[android-developers] Re: Incomming Call

[e]

can u tel me  how do with sms .


On Sep 10, 9:43 pm, Megha Joshi [EMAIL PROTECTED] wrote:
 2008/9/10 Jose María González [EMAIL PROTECTED]





  The class PhoneStateIntentReceiver has been removed from the 0.9
  version, but it is possible to detect an incomming call:

  MyPhoneStateListener phoneListener=new MyPhoneStateListener();
  TelephonyManager telephonyManager
  =(TelephonyManager)getSystemService(TELEPHONY_SERVICE);
  telephonyManager.listen(phoneListener,
  PhoneStateListener.LISTEN_CALL_STATE);

  public class MyPhoneStateListener extends PhoneStateListener {
 Context context;
 @Override
 public void onCallStateChanged(int state,String incomingNumber){
  Log.e(PhoneCallStateNotified, Incoming number
  +incomingNumber);
 }
  }

  In the Incoming Call screen I would like to paint some picture, show
  some extra content.
  I don't want to intercept the incoming call, I just want to change the
  spash screen.

 The screen is a part of Phone app and I don't think it is possible to change
 that...because it is a inbuilt app.



  On 8 sep, 23:34, Megha Joshi [EMAIL PROTECTED] wrote:
   2008/9/8 Jose María González [EMAIL PROTECTED]

I want to make an application which recognices an incomming call and
displays a CallerID and some usefull information.
But haven't been able to find an intet-filter action which will call
the correspond BroadCastReciver.
Is it possible to intercept an incomming call from an application?

   For security reasons, you cannot intercept the incoming call in any way,
   except for getting notified of an incoming call through
   PhoneStateIntentReceiver.

I already have done it with SMS and it works.

Thanks.
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[android-developers] how can I get actual Date???

[Wesley Sagittarius]

hi,

how can I get actual Date???
any idea??

Wesley.
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[android-developers] Re: How to read a file from res/text folder

[Raj]

You make the file connection by giving file path as parameter.
It works same as in java just like below

I had read file from the sdcard and store using this type
Hope so it will help you


File fileCon = new File(file path);

FileOutputStream outputStream = new FileOutputStream(fileCon);

outputStream.write(temp);

outputStream.flush();


On Sep 29, 8:41 am, Sudha [EMAIL PROTECTED] wrote:
 I have a file in res/text/
 I need to read it.
 we use getClass().getResourceAsStream(/text/text.txt) in J2Me.
 How it can be possible in android ?

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[android-developers] JNI support in 1.0

[wiki]

HI,
does Android supports JNI?
I see the loadLibrary() function available in the System. but came
across certain discussion that Native code is not supported in Android
1.0.
can somebody clear the picture please?

Regards
wiki
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[android-developers] Re: how can I get actual Date???

[chomchom]

That is more of a general Java question.

Calendar cal = new GregorianCalendar();

 // Get the components of the date
int era = cal.get(Calendar.ERA);   // 0=BC, 1=AD
int year = cal.get(Calendar.YEAR); // 2008
int month = cal.get(Calendar.MONTH);   // 0=Jan, 1=Feb, ...
int day = cal.get(Calendar.DAY_OF_MONTH);  // 1...
int dayOfWeek = cal.get(Calendar.DAY_OF_WEEK); // 1=Sunday,
2=Monday, ...

Formatter formatter = new SimpleDateFormat(E, dd MMM  HH:mm:ss);
String dateFormatted = formatter.format(date);
// Mon, 29 Sept 2008 08:44:00

Official Docs:
http://java.sun.com/j2se/1.4.2/docs/api/java/text/SimpleDateFormat.html

On Sep 29, 7:56 am, Wesley Sagittarius [EMAIL PROTECTED] wrote:
 hi,

 how can I get actual Date???
 any idea??

 Wesley.
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[android-developers] Re: scrolling listview loses background color/drawable

[Tauno T]

There must be something else you're doing that was wrong.

Can you please explain what's wrong in this setup? :)

New project.
* main.xml:
?xml version=1.0 encoding=utf-8?
LinearLayout xmlns:android=http://schemas.android.com/apk/res/
android
android:layout_width=fill_parent
android:layout_height=fill_parent
android:background=@drawable/test

ListView
  android:layout_width=fill_parent
  android:layout_height=wrap_content
  android:entries=@array/test/
/LinearLayout

* @drawable/test is a png filled with red (a: 255, r:255, g:0, b:0)
* Code:
public class ListViewTest extends Activity {
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
}
}


It smells and looks like a bug to me personally.


On Sep 26, 11:08 am, Tauno T [EMAIL PROTECTED] wrote:
 Here you go:

 ?xml version=1.0 encoding=utf-8?
 LinearLayout xmlns:android=http://schemas.android.com/apk/res/
 android
         android:orientation=vertical
         android:layout_width=fill_parent
         android:layout_height=fill_parent
         android:background=@drawable/some_image
         android:id=@+id/some_id

     ListView android:id=@+id/another_id
           android:layout_width=fill_parent
           android:divider=@android:color/transparent
           (adding android:scrollingCache=false here solves the
 problem)
           android:layout_height=wrap_content/
 /LinearLayout

 The ListView uses a custom ArrayAdapter that returns Views inflated
 from the following xml:

 ?xml version=1.0 encoding=utf-8?
 TableLayout xmlns:android=http://schemas.android.com/apk/res/
 android
     android:layout_width=fill_parent
     android:layout_height=wrap_content 

         TableRow
             ImageView android:id=@+id/some_id /
             TextView android:id=@+id/some_id2
                 android:layout_width=fill_parent
                 android:layout_height=wrap_content /
         /TableRow

         TableRow
                 TextView
                 android:layout_width=wrap_content
                 android:layout_height=wrap_content /
             TextView android:id=@+id/some_id3
                 android:layout_width=fill_parent
                 android:layout_height=wrap_content /
         /TableRow
 /TableLayout

 During the Activitys onCreate() another custom View is added to the
 inflated LinearLayout (id: some_id) using addView(CustomView, 0)

 On Sep 26, 9:54 am, Romain Guy [EMAIL PROTECTED] wrote:

  You might notice it on an actual phone. You should not have to disable
  the scrolling cache. There must be something else you're doing that
  was wrong. Normally, disabling the cache color hint is all you need to
  do. Could you show me your XML layout file?

  On Thu, Sep 25, 2008 at 11:41 PM,TaunoT [EMAIL PROTECTED] wrote:

   Ok, managed to fix it by adding android:scrollingCache=false to the
   ListView. From the dox it seems that it makes scrolling a little
   slower but I didn't notice any difference (have a list with ~100
   entries) - I guess it's too small to notice with my primitive list :)

   On Sep 26, 9:30 am,TaunoT [EMAIL PROTECTED] wrote:
   Has anyone figured out a workaround for this? I'm running out of ideas
   myself :(

   On Sep 24, 11:24 am,TaunoT[EMAIL PROTECTED] wrote:

I'm having the same issue.
A ListView is inside of a LinearLayout and the LinearLayout has a semi-
transparent background.
The background diappears while scrolling the ListView with the mouse.

Adding android:cacheColorHint=# to the LinearLayout has no
effect.

On Sep 24, 11:02 am, hackbod [EMAIL PROTECTED] wrote:

 The color you have (#000) is solid black.  Use # for a
 completely transparent color.

 On Sep 23, 9:33 pm, Nickname [EMAIL PROTECTED] wrote:

  Thank you, butit does NOT fix the problem.

  Here is what i added to layout xml of the listview:

          ...
          android:background=@drawable/background
          ...
          android:cacheColorHint=#000
          ...
          android:layout_width=fill_parent
          ...

  On Sep 23, 4:53 pm, Romain Guy [EMAIL PROTECTED] wrote:

   Set ListView's cache color hint to 0.

   On Sep 23, 2008 6:26 PM, Nickname [EMAIL PROTECTED] wrote:

   It happens to android emulator, on xp as i know.

   I depress mouse pointer to scroll a listview. While it scrolls, 
   the
   background drawable disappers. When i release the mouse, the
   background still disappear till i move mouse to touch the screen.

   This is a harmless issue but makes me uneasy.

  --
  Romain Guywww.curious-creature.org
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[android-developers] Re: BroadCastReceiver with PhoneStateListener

[chouman82]

yea i do have that permission in my xml but still not working.

On Sep 26, 7:53 pm, Nayr [EMAIL PROTECTED] wrote:
 Hi,

 Did you describe the StartServicesAtStartUp in your
 AndroidManifest.xml? for example,

         receiver android:name=.transaction.MmsSystemEventReceiver
             intent-filter
                 action
 android:name=android.intent.action.BOOT_COMPLETED /
             /intent-filter
         /receiver

 And you should request user-permission
 android.permission.RECEIVE_BOOT_COMPLETED like
 uses-permission
 android:name=android.permission.RECEIVE_BOOT_COMPLETED /
 in the AndroidManifest.xml.

 Cheers,
 Nayr

 On Sep 27, 9:01 am, chouman82 [EMAIL PROTECTED] wrote:

  I am trying to register the PhoneStateListener right when the phone
  boots up so I have 2 classes.  One is StartAtStartUp which extends
  BroadcastReceiver that listens for the COMPLETE_BOOT_UP and then this
  will then register the CallStateListener which extends
  PhoneStateListener.  It doesn't seem to work out all that well.

  I am not seeing any logging statements that I have put in
  CallStateListener.  Any help would be greatly appreciated!!!

  Here is my code:

  import android.content.BroadcastReceiver;
  import android.content.Context;
  import android.content.Intent;
  import android.telephony.PhoneStateListener;
  import android.telephony.TelephonyManager;
  import android.util.Log;

  import com.lumitrend.netlogger.Logger;

  public class StartServicesAtStartUp extends BroadcastReceiver
  {
          public void onReceive(Context context, Intent intent)
          {
                  Log.d(DEBUG,
  ) 
  ;
                  //Intent phoneStateListener = new Intent(context,
  CallStateListener.class);
                  
  //phoneStateListener.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
                  //context.startService(phoneStateListener);
                  Log.d(DEBUG, context.getPackageName());
                  Log.d(DEBUG, context.toString());
                  TelephonyManager tManager =
  (TelephonyManager)context.getSystemService(Context.TELEPHONY_SERVICE);
                  CallStateListener callStateListener = new 
  CallStateListener();
                  tManager.listen(callStateListener,
  PhoneStateListener.LISTEN_CALL_STATE);
          }

  }

  ~~~

  import android.telephony.PhoneStateListener;
  import android.telephony.TelephonyManager;
  import android.util.Log;

  import com.lumitrend.netlogger.Logger;

  public class CallStateListener extends PhoneStateListener
  {
          public void onCallStateChanged(int state, String incomingNumber)
          {
                  Log.d(DEBUG, addding this here);
                  super.onCallStateChanged(state, incomingNumber);
                  Log.d(DEBUG, TelephonyManager.CALL_STATE_OFFHOOK + 
  we are def in
  here:  + state);

                  switch(state)
                  {
                          case TelephonyManager.CALL_STATE_IDLE:
                                  Log.d(DEBUG, 
  phhhone is idle);
                                  break;
                          case TelephonyManager.CALL_STATE_OFFHOOK:
                                  Log.d(DEBUG, 
  phoon is off
  hook);
                                  break;
                          case TelephonyManager.CALL_STATE_RINGING:
                                  Log.d(DEBUG,
  phoonnnee
  is ringing);
                                  break;
                          default:
                                  Log.d(DEBUG, The 
  staate is  +
  state);

                  }
          }

  }
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[android-developers] Re: BroadCastReceiver with PhoneStateListener

[chouman82]

you actually saw the logging statement when you make a call to the
emulator through telnet?

On Sep 28, 1:19 am, legerb [EMAIL PROTECTED] wrote:
 I changed the xml accordingly, and it worked :)

 On Sep 27, 2:53 am, Nayr [EMAIL PROTECTED] wrote:

  Hi,

  Did you describe the StartServicesAtStartUp in your
  AndroidManifest.xml? for example,

          receiver android:name=.transaction.MmsSystemEventReceiver
              intent-filter
                  action
  android:name=android.intent.action.BOOT_COMPLETED /
              /intent-filter
          /receiver

  And you should request user-permission
  android.permission.RECEIVE_BOOT_COMPLETED like
  uses-permission
  android:name=android.permission.RECEIVE_BOOT_COMPLETED /
  in the AndroidManifest.xml.

  Cheers,
  Nayr

  On Sep 27, 9:01 am, chouman82 [EMAIL PROTECTED] wrote:

   I am trying to register the PhoneStateListener right when the phone
   boots up so I have 2 classes.  One is StartAtStartUp which extends
   BroadcastReceiver that listens for the COMPLETE_BOOT_UP and then this
   will then register the CallStateListener which extends
   PhoneStateListener.  It doesn't seem to work out all that well.

   I am not seeing any logging statements that I have put in
   CallStateListener.  Any help would be greatly appreciated!!!

   Here is my code:

   import android.content.BroadcastReceiver;
   import android.content.Context;
   import android.content.Intent;
   import android.telephony.PhoneStateListener;
   import android.telephony.TelephonyManager;
   import android.util.Log;

   import com.lumitrend.netlogger.Logger;

   public class StartServicesAtStartUp extends BroadcastReceiver
   {
           public void onReceive(Context context, Intent intent)
           {
                   Log.d(DEBUG,
   )
;
                   //Intent phoneStateListener = new Intent(context,
   CallStateListener.class);
                   
   //phoneStateListener.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
                   //context.startService(phoneStateListener);
                   Log.d(DEBUG, context.getPackageName());
                   Log.d(DEBUG, context.toString());
                   TelephonyManager tManager =
   (TelephonyManager)context.getSystemService(Context.TELEPHONY_SERVICE);
                   CallStateListener callStateListener = new 
   CallStateListener();
                   tManager.listen(callStateListener,
   PhoneStateListener.LISTEN_CALL_STATE);
           }

   }

   ~~~

   import android.telephony.PhoneStateListener;
   import android.telephony.TelephonyManager;
   import android.util.Log;

   import com.lumitrend.netlogger.Logger;

   public class CallStateListener extends PhoneStateListener
   {
           public void onCallStateChanged(int state, String incomingNumber)
           {
                   Log.d(DEBUG, addding this here);
                   super.onCallStateChanged(state, incomingNumber);
                   Log.d(DEBUG, TelephonyManager.CALL_STATE_OFFHOOK + 
   we are def in
   here:  + state);

                   switch(state)
                   {
                           case TelephonyManager.CALL_STATE_IDLE:
                                   Log.d(DEBUG, 
   phhhone is idle);
                                   break;
                           case TelephonyManager.CALL_STATE_OFFHOOK:
                                   Log.d(DEBUG, 
   phoon is off
   hook);
                                   break;
                           case TelephonyManager.CALL_STATE_RINGING:
                                   Log.d(DEBUG,
   phoonnnee
   is ringing);
                                   break;
                           default:
                                   Log.d(DEBUG, The 
   staate is  +
   state);

                   }
           }

   }- Hide quoted text -

  - Show quoted text -
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[android-developers] Re: How to read a file from res/text folder

[Sudha]

Thanks for your help.
I made another one.
made a folder called raw and placed my file
InputStream is = resources.openRawResource(R.raw.text);
It worked fine

Thanks a lot for your help
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[android-developers] Re: OpenIntents supports 1.0r1 SDK?

[friedger]

The latest release is for 0.9

Are you interested in one particular intent?
We are about to split the library into single applications. So if you
tell us what you would like to see, this will be the first to be
released.

Friedger

On 29 Sep., 06:27, samlu [EMAIL PROTECTED] wrote:
 I cannot find such information, so I post here.

 Does anyone know that OpenIntents supports 1.0r1 SDK?
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[android-developers] Re: OpenIntents supports 1.0r1 SDK?

[friedger]

The current source in trunk/openintents is already ported to SDK 1.0

On 29 Sep., 10:58, friedger [EMAIL PROTECTED] wrote:
 The latest release is for 0.9

 Are you interested in one particular intent?
 We are about to split the library into single applications. So if you
 tell us what you would like to see, this will be the first to be
 released.

 Friedger

 On 29 Sep., 06:27, samlu [EMAIL PROTECTED] wrote:

  I cannot find such information, so I post here.

  Does anyone know that OpenIntents supports 1.0r1 SDK?


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[android-developers] Re: OpenIntents supports 1.0r1 SDK?

[samlu]

I am interested in the compass sensor simulator part.
I will wait for the binary release.
Thanks for the update.

Sam
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[android-developers] Re: Receiving SMS Messages in 1.0?

[Reto Meier]

There's a bit of confusion upthread, so I'm just confirming that
Cristina's code sample works perfectly.

Using it you can listen for incoming SMS messages and extract each
message from the Intent. Thanks Christina!

Cheers
Reto Meier

-
Professional Android Application Development
http://www.amazon.com/gp/product/0470344717?tag=interventione-20

On 24 Sep, 14:03, Cristina [EMAIL PROTECTED] wrote:
 Sorry I misundertand your message..

 Yes I have tried that part of the application (receiving a text sms)
 and works for me.

 I have send the message using the DDMS send utility...
 Maybe you can use the debugger in order to see if you are receiving
 the intent bundle with the extra pdus...
 Using the debugger I discovered that the intent bundle has this pdus
 extra, which is an Object[].
 Each Object[] element is a pdu (byte[])

 Can you see this using the debugger? Where is your application
 failing?

 Cristina

 On 24 sep, 14:20, De San Nicolas Jean Philippe [EMAIL PROTECTED]
 wrote:



  Hello, I've tried your code but it failed! my application failed. Have you
  tried and succeed?

  2008/9/24 Cristina [EMAIL PROTECTED]

   Hi,

   I do not know if it is the right way, but I have found a way to get
   the message.
   Here I include my code to get the SmsMessages. I hope it helps you

   public class ServerMessagesReceiver extends BroadcastReceiver {

      static final String ACTION =
   android.provider.Telephony.SMS_RECEIVED;

      public void onReceive(Context context, Intent intent) {
           if (intent.getAction().equals(ACTION)) {
                   StringBuilder buf = new StringBuilder();
                   Bundle bundle = intent.getExtras();
                   if (bundle != null) {
                           Object[] pdusObj = (Object[]) bundle.get(pdus);
                           SmsMessage[] messages = new
   SmsMessage[pdusObj.length];
                           for (int i = 0; ipdusObj.length; i++) {
                                   messages[i] = SmsMessage.createFromPdu
   ((byte[]) pdusObj[i]);
                           }
   
   
   ...

   By the way, Does somebody know how to receive an SMS that has been
   sent using
   an application port using the methos.sendDataMessage?

   On 24 sep, 08:15, Reto Meier [EMAIL PROTECTED] wrote:
Is it still possible to listen for incoming SMS messages in the latest
1.0 SDK release?

The SMS_RECEIVED_ACTION string used to listen for incoming SMS
messages seems to have gone missing. It used to be available from the
android.provider.Telephony.Sms package, which also seems to have
disappeared, so getMessagesFromIntent has gone too.

Previously, you could create a Broadcast Receiver to listen for SMS
messages using this code:

  String incoming_SMS =
android.provider.Telephony.Sms.Intents.SMS_RECEIVED_ACTION;

  public void onReceive(Context _context, Intent _intent) {

    if (_intent.getAction().equals(incoming_SMS)) {
      SmsManager sms = SmsManager.getDefault();
      SmsMessage[] messages =
Sms.Intents.getMessagesFromIntent(_intent);
    }

Is there still a way to do this?

Thanks
Reto- Ocultar texto de la cita -

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[android-developers] Re: android classloader won't find my classes

[Jakob Sachse]

sorry, i meant a tool for browsing .dex files. apk's are zip
compatible.

On 29 Sep., 11:43, Jakob Sachse [EMAIL PROTECTED] wrote:
 Hi,

 I am trying to get java.beans (the apache harmony module) and
 org.apache.commons.beanutils deployed.
 Its a dependence that I have to deliver. I have all the sources in my
 project. I am using a generated ant build script to compile the
 project, because i have to use the --core-library option for
 transforming java.beans classes to dex.

 During the ant build process I am getting warnings:

 - Z:\workspace\UTIScxml\src\org\apache\commons\beanutils
 \BeanUtilsBean.java:49: warning: unmappable character for encoding
 ascii

 and tons of:

 - warning: Ignoring InnerClasses attribute for an anonymous inner
 class that doesn't come with an associated EnclosingMethod attribute.
 (This class was probably produced by a broken compiler.)

 But the build is successful, the app is installed. When i start it my
 app I get:

 WARN/dalvikvm(264): VFY: unable to find class referenced in signature
 ([Ljava/beans/PropertyDescriptor;)
 WARN/dalvikvm(264): VFY: unable to resolve virtual method 278: Ljava/
 beans/PropertyDescriptor;.getName ()Ljava/lang/String;
 WARN/dalvikvm(264): VFY:  rejecting opcode 0x6e at 0x00b7
 WARN/dalvikvm(264): VFY:  rejected Lorg/apache/commons/beanutils/
 BeanUtilsBean;.copyProperties (Ljava/lang/Object;Ljava/lang/Object;)V
 WARN/dalvikvm(264): Verifier rejected class Lorg/apache/commons/
 beanutils/BeanUtilsBean;

 I did some debugging and found the root cause being a
 java.lang.NoClassDefFoundError , detailed Msg:
 org.apache.commons.beanutils.BeanUtilsBean.

 But the .java file is in project. Inside the /bin folder there is also
 the compiled .class file. I don't know how to check for it inside
 the .apk. Is there a tool for browsing apk's ?
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[android-developers] Re: Replacing Dialer, IM, and SMS Apps

[Reto Meier]

I've found the answer to some of these questions independantly, so
I'll answer myself here for the reference of others:

1) Intercepting SMS Messages. The helper strings and methods to
simplify intercepting incoming SMS messages have been removed, but you
can still listen for (and read) incoming messages manually:
http://groups.google.co.uk/group/android-developers/msg/f7808980db6fc5cf

2) Hidden Content Providers. The open access guarantees don't
necessarily grant access to the underlying content providers that
power the native applications. At the moment (this might change)
access to the native mail, SMS, and IM Content Providers is not
available.

3) Telephony APIs. You can listen for incoming / outgoing calls but
you can't interact with them. That means you can replace the dialer
(fire the DIAL action to initiate the call), but you can't (yet)
replace the 'in-call' screen that lets users answer and end calls.

4) Instant Messaging. There's not API to support any sort of instant
messaging in the 1.0 r1 release.

Cheers
Reto

-
Professional Android Application Development
http://www.amazon.com/gp/product/0470344717?tag=interventione-20

On 24 Sep, 10:55, Reto Meier [EMAIL PROTECTED] wrote:
 In the early days of Android it was suggested that 3rd party
 developers would be able to replace any of the 'native' Google
 applications -- including the Dialer, IM client, and SMS application.

 After having a look at the 1.0 SDK it seems this isn't possible for
 the first release. Is this the case? Can a Googler give us some
 feedback on exactly what's been restricted so we don't waste too much
 time looking for something that isn't there? :)

 It would also be good to know if you're planning on opening up access
 later.

 From what I can tell so far, the following is now restricted:
 - Receiving Intents for incoming SMS messages.
 - Access to the SMS, IM, mail, etc. Content Providers.
 - A telephony API to start, end, and manage calls.
 - An Instant Messaging (GTalkService) API. Specifically the ability to
 send / receive IM TEXT messages.

 There's more, but these are the main ones I can't find in 1.0 that
 were available in 0.9.

 Cheers
 Reto Meier

 
 Professional Android Application 
 Developmenthttp://www.amazon.com/gp/product/0470344717?tag=interventione-20
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[android-developers] Re: How to use mock location in sdk 1.0????

[Guillaume Perrot]

A full discussion about this can be found at
http://groups.google.com/group/android-developers/browse_thread/thread/32c0e799290b4854

On Sep 29, 12:49 pm, Guillaume Perrot [EMAIL PROTECTED]
wrote:
 We all got stuck in DDMS controls, check the other threads.
 There are two conditions for a KML file to work in DDMS:
 * the KML file must not be a multi-coordinate styled file (like when
 you save a direction in Google Earth = it is not supported since
 v0.9)
 * in order DDMS controls to work, your OS must be in an english (GB)
 locale, yes this is a strange bug...

 On Sep 28, 12:09 pm, E.D.I [EMAIL PROTECTED] wrote:

  i have created a kml file Route.kml
  and i tried to load it to the to the DDMS and indeed it was loaded
  the only problem is the what i see is the name rout and the lot long
  are 0.0
  and when i try to get the list of providers i get only 'gps' provider
  witch also does not realy give me my current
  location  but also gives 0 for lat long, i have also connected a
  lestener to it and the location does not change the only way it works
  is if i give it a manual locationand the the 'gps' my current location
  changes..
  the question is how can i use a kml file as a provider
  and if there is a problem maby agpx file will work but i dont realy
  know how to create it
  please help i'm realy stuck
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[android-developers] Re: Activity Lifecycle Question

[Guillaume Perrot]

A situation you will often run in to is when another entity (such as
the SearchManager or NotificationManager) starts one of your
activities. In this case, the Intent.FLAG_ACTIVITY_NEW_TASK flag must
be used, because the activity is being started outside of a task (and
the application/task may not even exist). As described previously, the
standard behavior in this situation is to bring to the foreground the
current task matching the new activity's affinity and start the new
activity at the top of it. There are, however, other types of behavior
that you can implement.

One common approach is to also use the Intent.FLAG_ACTIVITY_CLEAR_TOP
flag in conjunction with NEW_TASK. By doing so, if your task is
already running, then it will be brought to the foreground, all of the
activities on its stack cleared except the root activity, and the root
activity's onNewIntent(Intent) called with the Intent being started.
Note that the activity often also use the singleTop or singleTask
launch mode when using this approach, so that the current instance is
given the new intent instead of requiring that it be destroyed and a
new instance started.

from http://code.google.com/android/intro/appmodel.html

On Sep 29, 4:03 am, Gil [EMAIL PROTECTED] wrote:
 Awesome! You saved the day ... again.
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[android-developers] Re: Question on the Radar application

[friedger]

I have entered an issue at apps for android:
http://code.google.com/p/apps-for-android/issues/detail?id=22

Friedger

On 28 Sep., 11:33, Peli [EMAIL PROTECTED] wrote:
 Hi,

 If anybody knows Mike Cleron's email address, I'd ask him directly,
 but I didn't find it anywhere on the 
 blog:http://android-developers.blogspot.com/2008/09/panoramio.html

 If some Google developer happens to know him, please forward this
 discussion post to him - thanks :-)

 I have the following question / suggestion: Radar introduces the new
 intent:http://www.openintents.org/en/node/46
 Intent i = new Intent(com.google.android.radar.SHOW_RADAR);
 i.putExtra(latitude, 37.422f);
 i.putExtra(longitude, -122.084f);
 startActivity(i);

 Wouldn't it make more sense to use the geo: URI scheme here instead of
 using 
 extras?http://www.openintents.org/en/node/62http://code.google.com/android/reference/available-intents.html

 Then the same content URI could be either used with VIEW to show a
 map, or SHOW_RADAR to show the radar... (or even rename the action to
 VIEW_RADAR to allow for various VIEW modes on geo data...?)

 What do you think?

 Peliwww.openintents.org
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[android-developers] When are the render buffers swapped?

[hanni]

Hi,

In my application, sometimes I need to do certain things after the
current screen has been rendered, and displayed to the user.

I'm using the MessageHandler.sendEmptyMessageDelayed() strategy to
create a render-loop, invalidating the screen on each message. Then
all rendering is done in the onDraw()-callback.

My question is, how do I know when the latest frame is displayed to
the user? Can I get a callback when this happens? Or will the back-
and foreground buffers be swapped some time during the onDraw()-call
och right after it is finished?

Right now, the best thing I've figured out for performing post
render code, is to do it right before the next render. Is there any
way to do it earlier?
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[android-developers] Re: one line EditText

[Christine]

Thanks Emma. I now have a one line textEdit, the rest of the screen is
filled with the TextView :-)


On Sep 28, 10:53 pm, Emma Sastal [EMAIL PROTECTED] wrote:
 Try removing the weight from the EditText and making the height of the
 TextView 0dip. The LinearLayout takes the unused space it has and
 distributes it out to the children with weight assigned. Each child with a
 weight gets a size based on its own weight dived by the total weight
 requested.

 On Sep 28, 2008 12:52 PM, Christine [EMAIL PROTECTED] wrote:

 Hi,
 I'm struggling with the following. I have an EditText and a TextView
 in a LinearLayout, like this:

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[android-developers] Re: OpenIntents supports 1.0r1 SDK?

[Peli]

Hi Sam,

Thanks for your interest in the OpenIntents Sensor simulator. We're in
the process of splitting our code into several smaller pieces, and
having everything work with SDK 1.0.

I'll let you know when we are done!

Peli
www.openintents.org

On Sep 29, 11:19 am, samlu [EMAIL PROTECTED] wrote:
 I am interested in the compass sensor simulator part.
 I will wait for the binary release.
 Thanks for the update.

 Sam
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[android-developers] Re: How to use mock location in sdk 1.0????

[Guillaume Perrot]

We all got stuck in DDMS controls, check the other threads.
There are two conditions for a KML file to work in DDMS:
* the KML file must not be a multi-coordinate styled file (like when
you save a direction in Google Earth = it is not supported since
v0.9)
* in order DDMS controls to work, your OS must be in an english (GB)
locale, yes this is a strange bug...

On Sep 28, 12:09 pm, E.D.I [EMAIL PROTECTED] wrote:
 i have created a kml file Route.kml
 and i tried to load it to the to the DDMS and indeed it was loaded
 the only problem is the what i see is the name rout and the lot long
 are 0.0
 and when i try to get the list of providers i get only 'gps' provider
 witch also does not realy give me my current
 location  but also gives 0 for lat long, i have also connected a
 lestener to it and the location does not change the only way it works
 is if i give it a manual locationand the the 'gps' my current location
 changes..
 the question is how can i use a kml file as a provider
 and if there is a problem maby agpx file will work but i dont realy
 know how to create it
 please help i'm realy stuck
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[android-developers] Re: one line EditText

[Christine]

Oh, thanks Megha also :-)

On Sep 29, 1:17 pm, Christine [EMAIL PROTECTED] wrote:
 Thanks Emma. I now have a one line textEdit, the rest of the screen is
 filled with the TextView :-)

 On Sep 28, 10:53 pm, Emma Sastal [EMAIL PROTECTED] wrote:

  Try removing the weight from the EditText and making the height of the
  TextView 0dip. The LinearLayout takes the unused space it has and
  distributes it out to the children with weight assigned. Each child with a
  weight gets a size based on its own weight dived by the total weight
  requested.

  On Sep 28, 2008 12:52 PM, Christine [EMAIL PROTECTED] wrote:

  Hi,
  I'm struggling with the following. I have an EditText and a TextView
  in a LinearLayout, like this:
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[android-developers] Re: android classloader won't find my classes

[Jakob Sachse]

resolved: uses-libaray ... in manifest helped out

On 29 Sep., 11:51, Jakob Sachse [EMAIL PROTECTED] wrote:
 sorry, i meant a tool for browsing .dex files. apk's are zip
 compatible.

 On 29 Sep., 11:43, Jakob Sachse [EMAIL PROTECTED] wrote:

  Hi,

  I am trying to get java.beans (the apache harmony module) and
  org.apache.commons.beanutils deployed.
  Its a dependence that I have to deliver. I have all the sources in my
  project. I am using a generated ant build script to compile the
  project, because i have to use the --core-library option for
  transforming java.beans classes to dex.

  During the ant build process I am getting warnings:

  - Z:\workspace\UTIScxml\src\org\apache\commons\beanutils
  \BeanUtilsBean.java:49: warning: unmappable character for encoding
  ascii

  and tons of:

  - warning: Ignoring InnerClasses attribute for an anonymous inner
  class that doesn't come with an associated EnclosingMethod attribute.
  (This class was probably produced by a broken compiler.)

  But the build is successful, the app is installed. When i start it my
  app I get:

  WARN/dalvikvm(264): VFY: unable to find class referenced in signature
  ([Ljava/beans/PropertyDescriptor;)
  WARN/dalvikvm(264): VFY: unable to resolve virtual method 278: Ljava/
  beans/PropertyDescriptor;.getName ()Ljava/lang/String;
  WARN/dalvikvm(264): VFY:  rejecting opcode 0x6e at 0x00b7
  WARN/dalvikvm(264): VFY:  rejected Lorg/apache/commons/beanutils/
  BeanUtilsBean;.copyProperties (Ljava/lang/Object;Ljava/lang/Object;)V
  WARN/dalvikvm(264): Verifier rejected class Lorg/apache/commons/
  beanutils/BeanUtilsBean;

  I did some debugging and found the root cause being a
  java.lang.NoClassDefFoundError , detailed Msg:
  org.apache.commons.beanutils.BeanUtilsBean.

  But the .java file is in project. Inside the /bin folder there is also
  the compiled .class file. I don't know how to check for it inside
  the .apk. Is there a tool for browsing apk's ?
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[android-developers] Re: Customizing preferences editor

[Guillaume Perrot]

Short answer:
  EditTextPreference
android:key=distance_units_m
android:title=Distance
android:summary=Summary
android:dialogTitle=title
android:numeric=integer
android:maxLength=4
android:hint=Enter distance (max ) /
This EditText can be modified [...] through XML by setting any
EditText attributes on the EditTextPreference.

Full answer:
When using the dialogLayout attribute, maybe a special android:id
identifier is required like the ids that must be used in ListActivity
or TabActivity.
Plus the documentation warns us about that attribute, as for the
layout attribute (use the widgetLayout attribute instead).

On 26 sep, 15:27, Ludwig [EMAIL PROTECTED] wrote:
 I have a preference setting that I need to customize so that the preference
 will only accept ints.
 The way I understand this is that I specify the android:dialogLayout with
 the name of my custom layout:
 EditTextPreference
               android:key=distance_units_m
            android:title=Distance
                android:summary=Summary
                android:dialogTitle=title
    android:dialogLayout=@layout/preferences_distance
                /

 This is my customized EditText: it only accepts numbers up to .
 ?xml version=1.0 encoding=UTF-8?

 EditText
 xmlns:android=http://schemas.android.com/apk/res/android;
 android:numeric=integer
 android:maxLength=4
 android:hint=Enter distance (max )
 /
 This works and shows up correctly.

 I do not do anything else and my activity simply loads the XML resource.

 The problem is that if I do specify my custom editor the data from the user
 is not automatically saved anymore.
 (Removing only the line with the dialogLayout makes it save as expected, so
 that is correct)

 Do I have to specify anything else in the XML to get it saved? Or do I now
 have to program this?
 (I would have thought that behind the scenes, the editor (whether it is
 custom or not) is somehow created by a factory, and then all invocations
 happen on the created object, thus making it no difference how the look/feel
 of the custom editor is. But that is obviously not how it is done)

 Any pointers?

 Ludwig
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[android-developers] android classloader won't find my classes

[Jakob Sachse]

Hi,

I am trying to get java.beans (the apache harmony module) and
org.apache.commons.beanutils deployed.
Its a dependence that I have to deliver. I have all the sources in my
project. I am using a generated ant build script to compile the
project, because i have to use the --core-library option for
transforming java.beans classes to dex.

During the ant build process I am getting warnings:

- Z:\workspace\UTIScxml\src\org\apache\commons\beanutils
\BeanUtilsBean.java:49: warning: unmappable character for encoding
ascii

and tons of:

- warning: Ignoring InnerClasses attribute for an anonymous inner
class that doesn't come with an associated EnclosingMethod attribute.
(This class was probably produced by a broken compiler.)


But the build is successful, the app is installed. When i start it my
app I get:


WARN/dalvikvm(264): VFY: unable to find class referenced in signature
([Ljava/beans/PropertyDescriptor;)
WARN/dalvikvm(264): VFY: unable to resolve virtual method 278: Ljava/
beans/PropertyDescriptor;.getName ()Ljava/lang/String;
WARN/dalvikvm(264): VFY:  rejecting opcode 0x6e at 0x00b7
WARN/dalvikvm(264): VFY:  rejected Lorg/apache/commons/beanutils/
BeanUtilsBean;.copyProperties (Ljava/lang/Object;Ljava/lang/Object;)V
WARN/dalvikvm(264): Verifier rejected class Lorg/apache/commons/
beanutils/BeanUtilsBean;


I did some debugging and found the root cause being a
java.lang.NoClassDefFoundError , detailed Msg:
org.apache.commons.beanutils.BeanUtilsBean.

But the .java file is in project. Inside the /bin folder there is also
the compiled .class file. I don't know how to check for it inside
the .apk. Is there a tool for browsing apk's ?
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[android-developers] Re: Intermediate server Problem

[Brian Beattie]

On Sun, 2008-09-28 at 22:40 -0700, Pratik Goswami wrote:
 Hi
 
 I m developing an android application to uploads photos to picasa web
 album and i have to develop intermediate server to handle all request-
 response between picasa web album server and my mobile client.
 
 I have made three servlets on intermediate server side Login, Album
 and Photos. Login for Authentication, Albums for add,delete,update
 albums and Photos for add, delete photos.
 
 Now once i send username-password from mobile client to intermediate
 server that time it first calls login servlet and set service object
 and username in session if authentication is successful and sending
 appropriate msg to client. Now client will again send album list
 entries on Album servlet page. Now problem comes hereI want to use
 username and that service object those i have set earlier in session
 at login time. But scope of the session remains in for that particular
 web application only (If i m not wrong).
 
 Once response send back to client session will be break or not? if i m
 sending a new request - say for retrieving album entries that time
 will i be able to use that session that i have earlies set?

Your need to store the username and password to send each time.

 
 Please i need suggestions from u guys to create this application.
 Thanks in advance.
  
-- 
A: Because it messes up the order in which people normally read text.
Q: Why is top-posting a bad thing?

Brian Beattie   LFS12947 | Honor isn't about making the right choices.
[EMAIL PROTECTED] | It's about dealing with the consequences.
www.beattie-home.net | -- Midori Koto


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[android-developers] Spinner Text / Value

[Lonzo1968]

How do I setup a Spinner to have a  Text Value and an Associated Id
( similar to what you would see in an HTML Select Tag ). I want to
display a Client Name in the Spinner, but I want to save the Client_Id
associated with the Name.


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[android-developers] Re: android classloader won't find my classes

[Mark Murphy]

Jakob Sachse wrote:
 Still there was that tricky NoClassDefinitionFoundError, thrown by
 PathClassLoader. I was very unsatisfied then. Yesterday just before
 sleeping
 I had to think of the uses-library tag I have seen in combination
 with java.awt around here. I totally forgot that today, but when I was
 stuck
 with the same error today it came to me again. I inserted:
 
 uses-library android:name=org.apache.commons.beanutils /
 uses-library android:name=java.beans /
 
 just before /manifest closes. Compiled, Installed and didn't really
 think of success, so i just hit F8 (debugging, run) all the time. I
 could hardly belive my eyes
 but the statemachine began working.

Very curious. I wonder what the scenarios are when uses-library is and 
is not needed. For example, I have a sample in my book that uses a copy 
of Beanshell that I locally compiled, and it works without 
uses-library. I assumed uses-library was something magic for some of 
Google's optional stuff -- I had missed the posts where it was used for 
java.awt.

Thanks for the info!

-- 
Mark Murphy (a Commons Guy)
http://commonsware.com
_The Busy Coder's Guide to Android Development_ Version 1.3 Published!

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[android-developers] Need Help with diaplaying Menu

[Dipen]

Group,

I can not display option menu as simple as below.

public class menu extends Activity {
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
}
public boolean onCreatgeOptionsMenu(Menu menu)
{
super.onCreateOptionsMenu(menu);
menu.add(Menu.NONE ,0,Menu.NONE, A);
menu.add(Menu.NONE,1,Menu.NONE,B);
return true;
}
public boolean onOptionsItenSelected(MenuItem item)
{
switch(item.getItemId())
{
case 0:
Toast
.makeText(this, A Selected, 1);
return(true);
//super.onOptionsItemSelected(item);
case 1:
Toast
.makeText(this,B Selected,1);
return(true);
//super.onOptionsItemSelected(item);

}
return false;
}

}

Is there some changes in SDK 1,0 that I am not aware of?

Thanks,
Dipen
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[android-developers] Re: android classloader won't find my classes

[Jakob Sachse]

meanwhile I am astonished as well,
I will again remove the tags and see... maybe i didn't consider
something.

On 29 Sep., 16:55, Mark Murphy [EMAIL PROTECTED] wrote:
 Jakob Sachse wrote:
  Still there was that tricky NoClassDefinitionFoundError, thrown by
  PathClassLoader. I was very unsatisfied then. Yesterday just before
  sleeping
  I had to think of the uses-library tag I have seen in combination
  with java.awt around here. I totally forgot that today, but when I was
  stuck
  with the same error today it came to me again. I inserted:

  uses-library android:name=org.apache.commons.beanutils /
  uses-library android:name=java.beans /

  just before /manifest closes. Compiled, Installed and didn't really
  think of success, so i just hit F8 (debugging, run) all the time. I
  could hardly belive my eyes
  but the statemachine began working.

 Very curious. I wonder what the scenarios are when uses-library is and
 is not needed. For example, I have a sample in my book that uses a copy
 of Beanshell that I locally compiled, and it works without
 uses-library. I assumed uses-library was something magic for some of
 Google's optional stuff -- I had missed the posts where it was used for
 java.awt.

 Thanks for the info!

 --
 Mark Murphy (a Commons Guy)http://commonsware.com
 _The Busy Coder's Guide to Android Development_ Version 1.3 Published!
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[android-developers] Re: Need Help with diaplaying Menu

[Mark Murphy]

Dipen wrote:
 public boolean onCreatgeOptionsMenu(Menu menu)

You do not have onCreateOptionsMenu spelled correctly above.

 public boolean onOptionsItenSelected(MenuItem item)

You do not have onOptionsItemSelected spelled correctly above.

I do not know if those are real problems or merely something in how you 
pasted the code into the email message, though.

-- 
Mark Murphy (a Commons Guy)
http://commonsware.com

Android Training on the Ranch! -- Mar 16-20, 2009
http://www.bignerdranch.com/schedule.shtml

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[android-developers] ImageButton caching images when using Uri

[Joe Erickson]

I'm seeing some caching problems when using an ImageButton with a Uri
and I'm not sure if there's a flag that needs set somewhere or not.

I'm using the button to add an icon to an item in one of my
applications, exactly like it's being used for the Contact application
(which I don't think the source is available for).  I'm using the CROP
trick seen in this application:
http://code.google.com/p/apps-for-android/source/browse/trunk/Photostream/src/com/google/android/photostream/ViewPhotoActivity.java

Specifically, I'm calling the image picker and then the crop like so:

protected OnClickListener cmdIconListener = new OnClickListener() {
// @Override
public void onClick(View arg0) {
Intent i = new
Intent(android.intent.action.GET_CONTENT);
i.setType(image/*);
startActivityForResult(i, AddTea.ADD_ICON);
}
};

protected void onActivityResult(int requestCode, int resultCode,
Intent data){
// See which child activity is calling us back.
switch (requestCode) {
case AddTea.ADD_ICON:
// This is the standard resultCode that is sent back if the
// activity crashed or didn't doesn't supply an explicit
result.
if (resultCode != RESULT_CANCELED){
 Intent i = new Intent(com.android.camera.action.CROP);
 i.setClassName(com.android.camera,
com.android.camera.CropImage);
 i.setData(data.getData());
 Log.d(TAG, path:  + data.getData().getPath());
 i.putExtra(noFaceDetection, true);
 i.putExtra(outputX, iconWidth);
 i.putExtra(outputY, iconHeight);
 i.putExtra(aspectX, iconWidth);
 i.putExtra(aspectY, iconHeight);
 i.putExtra(scale, true);

 if(iconUri == null){
 ContentValues values = new ContentValues();
 
values.put(android.provider.MediaStore.Images.Media.TITLE, name + 
Icon);
 
values.put(android.provider.MediaStore.Images.Media.BUCKET_ID,
STeaP_Tea_Timer_Icons);
 
values.put(android.provider.MediaStore.Images.Media.BUCKET_DISPLAY_NAME,
STeaP Tea Timer Icons);
 iconUri =
getContentResolver().insert(android.provider.MediaStore.Images.Media.EXTERNAL_CONTENT_URI,
values).toString();
  }
  i.putExtra(output, Uri.parse(iconUri));
  startActivityForResult(i, CROP_ICON);
}
break;
case AddTea.CROP_ICON:
if (resultCode != RESULT_CANCELED){
Log.d(TAG, Data String:  + iconUri);
showIconButton(iconUri);
}
default:
break;
}
}

protected void showIconButton(String iconUri){
if(iconUri != null){
ImageButton iconField = (ImageButton)
findViewById(R.id.iconButton);
Log.d(TAG, iconUri:  + iconUri);
iconField.setImageURI(Uri.parse(iconUri));
iconField.invalidate();
}
}


So if the item doesn't have an icon, set one in the ContentProvider
and save the iconUri.  If it does, just overwrite it with the new
cropped image.

This works fine if the item never had an icon.  It shows in the
ImageButton when the Activity returns.  However, if the item already
had an icon, my Activity still shows the old icon, even though it was
overwritten.  It seems that if the ImageButton gets the same Uri back,
even if I wrote a new image to it, it doesn't redraw, even if I tell
it to invalidate().  If I relaunch my Activity, the new image shows up
just like I expected.  Funny enough, the Pictures application doesn't
see any images I created until I restart the emulator, which also
doesn't seem ideal!

So, is there anyway to handle this caching of the Uri?  I seems like
the ContentProvider should be doing this when I write a new image to
it, but it doesn't seem to be.  Also, before anyone suggests, I tried
deleteing the entry in the ContentProvider and making a new one and
that seems to partially work.  It partilly works because, if the Uri
we get back it new, the view does refresh with this new Uri.  However,
if the icon was the last picture to be saved to the ContentProvider,
say item 10, then the ContentProvider will delete item 10 and the
reuses 10 as the next id!  So I'm back where I started and the
ImageButton shows the old icon.

Any help in kicking the ContentProvider of ImageButton into shape
would be appreciated.
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[android-developers] Re: Need Help with diaplaying Menu

[Dipen]

Thanks Mark.

yes, it was spelling error. Also, i was not calling show() on Toast. I
am little bit surprise eclipse did not catch it. Logcat did not report
any error so, I was constantly paying attention to the logic than
spellings.

Thanks again.

On Sep 29, 11:19 am, Mark Murphy [EMAIL PROTECTED] wrote:
 Dipen wrote:
      public boolean onCreatgeOptionsMenu(Menu menu)

 You do not have onCreateOptionsMenu spelled correctly above.

      public boolean onOptionsItenSelected(MenuItem item)

 You do not have onOptionsItemSelected spelled correctly above.

 I do not know if those are real problems or merely something in how you
 pasted the code into the email message, though.

 --
 Mark Murphy (a Commons Guy)http://commonsware.com

 Android Training on the Ranch! -- Mar 16-20, 
 2009http://www.bignerdranch.com/schedule.shtml
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[android-developers] Re: android classloader won't find my classes

[Jakob Sachse]

sorry! there was a sideeffect i didn't see so far.
it works without uses-library, too!

what i havn't seen so far is that my build was, eventhrough it said
success not installed on the emulator. But when i edited the
manifest
it got properly reinstalled. My changed code was put on the device
just then,
so again: sorry for the misleading note!



On 29 Sep., 17:14, Jakob Sachse [EMAIL PROTECTED] wrote:
 meanwhile I am astonished as well,
 I will again remove the tags and see... maybe i didn't consider
 something.

 On 29 Sep., 16:55, Mark Murphy [EMAIL PROTECTED] wrote:

  Jakob Sachse wrote:
   Still there was that tricky NoClassDefinitionFoundError, thrown by
   PathClassLoader. I was very unsatisfied then. Yesterday just before
   sleeping
   I had to think of the uses-library tag I have seen in combination
   with java.awt around here. I totally forgot that today, but when I was
   stuck
   with the same error today it came to me again. I inserted:

   uses-library android:name=org.apache.commons.beanutils /
   uses-library android:name=java.beans /

   just before /manifest closes. Compiled, Installed and didn't really
   think of success, so i just hit F8 (debugging, run) all the time. I
   could hardly belive my eyes
   but the statemachine began working.

  Very curious. I wonder what the scenarios are when uses-library is and
  is not needed. For example, I have a sample in my book that uses a copy
  of Beanshell that I locally compiled, and it works without
  uses-library. I assumed uses-library was something magic for some of
  Google's optional stuff -- I had missed the posts where it was used for
  java.awt.

  Thanks for the info!

  --
  Mark Murphy (a Commons Guy)http://commonsware.com
  _The Busy Coder's Guide to Android Development_ Version 1.3 Published!
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[android-developers] problems calling Hessian service with HTTP post

[jt]

I'm trying to connect to a Spring Hessian service.  I get this error:
java.net.ProtocolException: Does not support output when calling
c.getOutputStream().  Should I be using some other HTTP API for this?
Is there any better way to do remote procedure calls with Android?
Thanks for any help!

private String getHello() throws IOException {

URL url= new 
URL(http://localhost:8069/hm/remoting/ServerService;);

HttpURLConnection c = (HttpURLConnection) url.openConnection();
OutputStream os = c.getOutputStream();
MicroHessianOutput out = new MicroHessianOutput(os);

out.startCall(hello);
out.writeString(echo);
out.completeCall();

os.flush();

InputStream is = c.getInputStream();

MicroHessianInput in = new MicroHessianInput(is);
in.startReply();
String value = in.readString();
in.completeReply();
return value;
}


09-29 15:26:22.332: WARN/System.err(231): java.net.ProtocolException:
Does not support output
09-29 15:26:22.412: WARN/System.err(231): at
org.apache.harmony.luni.internal.net.www.protocol.http.HttpURLConnection.getOutputStream(HttpURLConnection.java:
1078)
09-29 15:26:22.433: WARN/System.err(231): at
com.hm.hm.getHello(hm.java:94)
09-29 15:26:22.453: WARN/System.err(231): at
com.hm.hm.onCreate(hm.java:38)
09-29 15:26:22.463: WARN/System.err(231): at
android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:
1122)
09-29 15:26:22.482: WARN/System.err(231): at
android.app.ActivityThread.performLaunchActivity(ActivityThread.java:
2103)
09-29 15:26:22.493: WARN/System.err(231): at
android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:
2156)
09-29 15:26:22.514: WARN/System.err(231): at
android.app.ActivityThread.access$1800(ActivityThread.java:112)
09-29 15:26:22.522: WARN/System.err(231): at
android.app.ActivityThread$H.handleMessage(ActivityThread.java:1580)
09-29 15:26:22.532: WARN/System.err(231): at
android.os.Handler.dispatchMessage(Handler.java:88)
09-29 15:26:22.542: WARN/System.err(231): at
android.os.Looper.loop(Looper.java:123)
09-29 15:26:22.542: WARN/System.err(231): at
android.app.ActivityThread.main(ActivityThread.java:3742)
09-29 15:26:22.553: WARN/System.err(231): at
java.lang.reflect.Method.invokeNative(Native Method)
09-29 15:26:22.562: WARN/System.err(231): at
java.lang.reflect.Method.invoke(Method.java:515)
09-29 15:26:22.573: WARN/System.err(231): at
com.android.internal.os.ZygoteInit
$MethodAndArgsCaller.run(ZygoteInit.java:739)
09-29 15:26:22.583: WARN/System.err(231): at
com.android.internal.os.ZygoteInit.main(ZygoteInit.java:497)
09-29 15:26:22.593: WARN/System.err(231): at
dalvik.system.NativeStart.main(Native Method)


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[android-developers] Re: How to query for my current location?

[zl25drexel]

Guillaume,

I understand that i need to mock the the current location in the
emulator, but my question is what api calls do i make to get the lat/
lon that i put in DDMS. I cannot find any documentations related to
that in android's documentation.

On Sep 28, 4:53 am, Guillaume Perrot [EMAIL PROTECTED] wrote:
 And you have to manually simulate your location using telnet or DDMS
 controls in Eclipse (the latter only works if your OS is in english
 locale).
 For telnet: telnet localhost 5554

  geo fix 2 40

 On 28 sep, 04:05, Mark Murphy [EMAIL PROTECTED] wrote:

 zl25drexelwrote:
   Hi, sorry i am sure this had been asked before, how do i find out my
   current lat/lon using the location API?

  You can't, per se.

  You can call getLastKnownLocation() to return, well, the last known
  location, but that may be null (if there have been no locations recorded
  for the requested location provider) or stale (if the location provider
  has been out of service for a while).

  Or, call requestLocationUpdates() and take action when you get new
  position fixes from the location provider.

  --
  Mark Murphy (a Commons Guy)http://commonsware.com
  _The Busy Coder's Guide to Android Development_ Version 1.2 Published!
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[android-developers] Re: Spinner Text / Value

[E.D.I]

u need to create an array in the resources ( values\arrays.xml ) with
the values u want the spinner to show
and create a SpinnerAdupter with this array
u can see an example in the samples comming with the android sdk
( ApiDemos ) and from the spinner u can take
the indx of the item.

On Sep 29, 5:40 pm, Lonzo1968 [EMAIL PROTECTED] wrote:
 How do I setup a Spinner to have a  Text Value and an Associated Id
 ( similar to what you would see in an HTML Select Tag ). I want to
 display a Client Name in the Spinner, but I want to save the Client_Id
 associated with the Name.
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[android-developers] Important Announcement: Handango Android Catalog

[Handango]

Handango, the original multi-platform app store, will be launching one
of the industry’s first Android catalogs in November. Handango has
served millions of customers since 1999 and has become the trusted and
agnostic source for smartphone content. Handango's legacy is with the
early adopters and, in fact, Handango has supported Linux applications
for many years. Content providers building Android applications and
looking for distribution are encouraged to contact Will Pinnell
([EMAIL PROTECTED] or +1.972.894.0467) for priority in the promotion
of the content within the catalog.

Beginning October 1st, content providers will be able to add Android
applications directly to developer accounts and choose to distribute
them to customers in three ways:

1) Give them away for free
2) Sell them for a one-time purchase fee
3) Set them up as a monthly, quarterly, or yearly subscription fee
(subscription APIs provided at no cost)

Content providers are encouraged to jump on this opportunity as soon
as possible in order to maximize distribution and revenue as soon as
the first Android phone is in the market. If you’re an existing
Handango content partner, simply add the new Android content to your
account.  If you’re not yet working with Handango, you can apply to
become a software partner at http://developer.handango.com and your
application will be accepted within 24 hours. Depending on volume,
content providers keep 50-70% of the suggest retail price that they
provide, less any transaction costs that might occur.

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[android-developers] Phone Listner API in Android?

[Arunk]

Is  there any API which can listen to the phone states in Android?

I mean when a call is initiated, connected, answeres or disconnected.


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[android-developers] Re: Receiving SMS Messages in 1.0?

[anu]

Hi,

I have been trying the receive sms app myself. It worked fine in 0.9
version. But, in the 1.0 version, there is no
android.provider.Telephony class and I see no other intents which I
can use to retrieve a received SMS. Please let me know if you have any
working code in the latest SDK.

Thanks,
Anu

On Sep 24, 6:03 pm, Cristina [EMAIL PROTECTED] wrote:
 Sorry I misundertand your message..

 Yes I have tried that part of the application (receiving a textsms)
 and works for me.

 I have send the message using the DDMS send utility...
 Maybe you can use the debugger in order to see if you are receiving
 the intent bundle with the extra pdus...
 Using the debugger I discovered that the intent bundle has this pdus
 extra, which is an Object[].
 Each Object[] element is a pdu (byte[])

 Can you see this using the debugger? Where is your application
 failing?

 Cristina

 On 24 sep, 14:20, De San Nicolas Jean Philippe [EMAIL PROTECTED]
 wrote:

  Hello, I've tried your code but it failed! my application failed. Have you
  tried and succeed?

  2008/9/24 Cristina [EMAIL PROTECTED]

   Hi,

   I do not know if it is the right way, but I have found a way to get
   the message.
   Here I include my code to get the SmsMessages. I hope it helps you

   public class ServerMessagesReceiver extends BroadcastReceiver {

      static final String ACTION =
   android.provider.Telephony.SMS_RECEIVED;

      public void onReceive(Context context, Intent intent) {
           if (intent.getAction().equals(ACTION)) {
                   StringBuilder buf = new StringBuilder();
                   Bundle bundle = intent.getExtras();
                   if (bundle != null) {
                           Object[] pdusObj = (Object[]) bundle.get(pdus);
                           SmsMessage[] messages = new
   SmsMessage[pdusObj.length];
                           for (int i = 0; ipdusObj.length; i++) {
                                   messages[i] = SmsMessage.createFromPdu
   ((byte[]) pdusObj[i]);
                           }
   
   
   ...

   By the way, Does somebody know how toreceiveanSMSthat has been
   sent using
   an application port using the methos.sendDataMessage?

   On 24 sep, 08:15, Reto Meier [EMAIL PROTECTED] wrote:
Is it still possible to listen for incomingSMSmessages in the latest
1.0 SDK release?

The SMS_RECEIVED_ACTION string used to listen for incomingSMS
messages seems to have gone missing. It used to be available from the
android.provider.Telephony.Smspackage, which also seems to have
disappeared, so getMessagesFromIntent has gone too.

Previously, you could create a Broadcast Receiver to listen forSMS
messages using this code:

  String incoming_SMS =
android.provider.Telephony.Sms.Intents.SMS_RECEIVED_ACTION;

  public void onReceive(Context _context, Intent _intent) {

    if (_intent.getAction().equals(incoming_SMS)) {
      SmsManagersms= SmsManager.getDefault();
      SmsMessage[] messages =
   Sms.Intents.getMessagesFromIntent(_intent);
    }

Is there still a way to do this?

Thanks
Reto- Ocultar texto de la cita -

  - Mostrar texto de la cita -

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[android-developers] Re: SAXParser reports diffeernt qName on SDK 0.9 from SDK 1.0

[Chris Cicc]

Hello,
I am also having a problem with the SAXParser that I believe is
similar to your problem. I had a parser for a basic XML document that
contained only nodes and text. This was working find for weeks with
0.9. But after the change to 1.0 RC1 it no longer works properly.

Now, when it hits a node that contains the text, for instance test 
text, it will separate it into three records, test, , text.
With 0.9 this would return test  text as you would assume. Using
other special characters, such as % and *, work as expected. Anyone
else see behavior like this?

Any suggestions?

Thanks,
Chris

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[android-developers] Re: ContentHandler.startElement(..) and ContentHandler.endElement(..) won't be called in 1.0 rc1

[Chris Cicc]

Hello,
I am also having a problem with the SAXParser that I believe is
similar to your problem. I had a parser for a basic XML document that
contained only nodes and text. This was working find for weeks with
0.9. But after the change to 1.0 RC1 it no longer works properly.

Now, when it hits a node that contains the text, for instance test 
text, it will separate it into three records, test, , text.
With 0.9 this would return test  text as you would assume. Using
other special characters, such as % and *, work as expected. Anyone
else see behavior like this?

Any suggestions?

Thanks,
Chris

On Sep 24, 11:09 am, Stefan Handschuh [EMAIL PROTECTED] wrote:
 Following scenario:

        SAXParsersaxParser= saxParserFactory.newSAXParser();

         XMLReader xmlReader =saxParser.getXMLReader();

         xmlReader.setContentHandler(handler);
         xmlReader.parse(someImputStream);

 where handler implements ContentHandler.

 xmlReader.parse(..) calls handler.characters(..) but neither
 handler.startElement(..) nor handler.endElement(..).

 This worked well in 0.9.

 Can this regression be reproduced by anybody?

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[android-developers] how to get the data from app.Service

[hoyu]

My program have a main activity and a app.Service in the background.
Service will receive a string(like the broadcastReceiver).
How can I use the string in my main activity?

thanks-

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[android-developers] New to Android

[Parasss]

Hello Friends,

  This is Parasuram, new Android.

can any one sugessest me  to work with the Android..

i have installed Android SDK 1.0 beta version and i have tried hello
world program also.

but i need a clear idea about the Android.

Thanks

Parasuraman Kumarasami


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[android-developers] Log Reading Problem in sdk 0.9

[sush]

Hi,

In my application, I have created a read from file module which reads
from the log report and manipulates the data. I was having problems
with the data manipulation, so decided to reprint the read log lines.
However, upon doing so, I found that not all of the lines from the log
are read. Some of the lines in the middle are not read. Following is
an example:


The logfile has the following lines: where the *** lines are not read.

V/LOCATION_GETACCURACY_APP( 2022): The API tested was:
android.location.Location
.getAccuracy()
V/LOCATION_GETACCURACY_APP( 2022):
V/LOCATION_GETACCURACY_APP( 2022):  STARTING TO TEST THE LOCATION
APPLICATION
V/LOCATION_GETACCURACY_APP( 2022):
V/LOCATION_GETACCURACY_APP( 2022):  STARTING TO TEST THE API :
android.location.
getAccuracy()
V/LOCATION_GETACCURACY_APP( 2022):
__***
V/LOCATION_GETACCURACY_APP( 2022): THE NAME OF THE API: public float
getAccuracy
()
V/LOCATION_GETACCURACY_APP( 2022): THE EXACT INPUT PARAMETERS OF THE
API:Void***
V/LOCATION_GETACCURACY_APP( 2022): The result is:120.0***
V/LOCATION_GETACCURACY_APP( 2022): The result is:120.0
V/LOCATION_GETACCURACY_APP( 2022): The result is:120.0
V/LOCATION_GETACCURACY_APP( 2022): SUCCESS_DummyvalidationString***
V/LOCATION_GETACCURACY_APP( 2022):
V/LOCATION_GETACCURACY_APP( 2022): CALLING THE VALIDATION STRING FILE
OF AndroidTest Class...***
V/ANDROID_API_TESTER( 2022): The file exists?... false
V/ANDROID_API_TESTER( 2022): The Newfile is created : true***
I/global  ( 2022): Sep 29, 2008 6:25:51 PM java.io.BufferedWriter
init



Dalvik (after the read from file module reprints the same log lines
with the extra tag Went after the if of else. given by me and
changed case):

09-29 18:26:10.410: VERBOSE/ANDROID TEST(2158): Went after the if of
else.v/location_getaccuracy_app( 2022): the api tested was:
android.location.location.getaccuracy()
09-29 18:26:10.410: VERBOSE/ANDROID TEST(2158): Went after the if of
else.v/location_getaccuracy_app( 2022):  starting to test the
location application
09-29 18:26:10.430: VERBOSE/ANDROID TEST(2158): Went after the if of
else.v/location_getaccuracy_app( 2022):  starting to test the
api : android.location.getaccuracy()
09-29 18:26:10.439: VERBOSE/ANDROID TEST(2158): Went after the if of
else.v/location_getaccuracy_app( 2022): the name of the api:
public float getaccuracy()
09-29 18:26:10.439: VERBOSE/ANDROID TEST(2158): Went after the if of
else.v/location_getaccuracy_app( 2022): the result is:120.0
09-29 18:26:10.439: VERBOSE/ANDROID TEST(2158): Went after the if of
else.v/location_getaccuracy_app( 2022): the result is:120.0
09-29 18:26:10.439: VERBOSE/ANDROID TEST(2158): Went after the if of
else.v/location_getaccuracy_app( 2022):
09-29 18:26:10.439: VERBOSE/ANDROID TEST(2158): Went after the if of
else.v/android_api_tester( 2022): the file exists?... false
09-29 18:26:10.459: VERBOSE/ANDROID TEST(2158): Went after the if of
else.i/global  ( 2022): sep 29, 2008 6:25:51 pm
java.io.bufferedwriter init
else.w/processmanager( 2158): error killing process 2169: no such
process

Please help! Thank you in advance for any insight that you can
provide.

Thanks again,
Susama

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[android-developers] Re: How to use mock location in sdk 1.0????

[[EMAIL PROTECTED]]

Hi,
I think your problem depends on the format of the kml file you're
using.
It seems the kml parser used by ddms tool looks for placemark tags
inside it.

Open your kml and see if you can find a collection of Placemark
tags, each one reporting a single coordinates tag.
If not, try to get another kml.

Let me know if you solved your issue

Bye,

Stefano

On Sep 28, 12:09 pm, E.D.I [EMAIL PROTECTED] wrote:
 i have created a kml file Route.kml
 and i tried to load it to the to the DDMS and indeed it was loaded
 the only problem is the what i see is the name rout and the lot long
 are 0.0
 and when i try to get the list of providers i get only 'gps' provider
 witch also does not realy give me my current
 location  but also gives 0 for lat long, i have also connected a
 lestener to it and the location does not change the only way it works
 is if i give it a manual locationand the the 'gps' my current location
 changes..
 the question is how can i use a kml file as a provider
 and if there is a problem maby agpx file will work but i dont realy
 know how to create it
 please help i'm realy stuck

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[android-developers] phone to phone communication?

[whitehexagon]

Hi All,

I'm not having much luck on the beginners group... can someone please
advise if what I'm trying to do is possible with the latest SDK
please?

http://groups.google.com/group/android-beginners/browse_thread/thread/82abb4bc1a156261#

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[android-developers] ocr for andrion??

[Stb]

Hi Everybody.

Watching the capabilites of andriod to scan and analyze bar codes, I
was wondering if Andriod comes with ocr capabilites or if there a
suitable ocr that could be ported to the andriod platform, if not I
have been thinking in start a project to develop ocr capabilites
within andriod. It would be neat to scan labels and then pull all sort
of info from the web.

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[android-developers] Re: location is always latitude 0 longitude 0 altitude 10 in v0.9

[E.D.I]

i have found the problem, there are no
times for the points during the route and thats why
when u press play in the ddms it seems like it does nothing, i
successfuly created a gpx file with times, that sets location
each minute for 15 minutes and it worked fine, the provider is the
gps
by the way, if any one knows how to add time to kml
files i guess it would be perfect.

On Sep 28, 3:57 pm, hve.dk [EMAIL PROTECTED] wrote:
 Guillaume, I've just reported it 
 as:http://code.google.com/p/android/issues/detail?id=915

 On 24 Sep., 12:32, Guillaume Perrot [EMAIL PROTECTED] wrote:

  I retested a en_GB locale on my Ubuntu 8.04 LTS with Android v1.0.
  OMFG DDMS controls works with that locale !
  But how to procude KML files with direction but non mutlti coordinates
  tags using Google Earth ?
  I read and tested, multi-coordinates tag is not supported anymore...
  And google earth save directions with this tag.hve.dk, I haven't reported 
  an issue yet, did you ?

  On 4 sep, 14:27, [EMAIL PROTECTED] wrote:

   Hi, I had the same problem, also switched locale and it works...
   Guess it has nothing do do with the locale itself, more with the way
   the OS is formatting date, time, ...
   So you have to make sure that not only the language is changed to
   english but also the formatting rules.

   I'm running MAC OS X and Eclipse 3.4,DDMSvia the Eclipse
   perspective.

   On Sep 2, 11:09 am, hve.dk [EMAIL PROTECTED] wrote:

Guillaume, I got same the same problem (i.e.DDMSlocationcontrols
doesn't reach the emulator - or is set to 0,0).
Do you file a bug report at:http://code.google.com/p/android/issues/list

(?) - If you don't I'll do it ;-)

On 26 Aug., 15:44, Guillaume Perrot [EMAIL PROTECTED] wrote:

 In the standard maps application, my position is always at latitude 0
 and longitude 0, altitude 10.
Locationcontrols inDDMSin Eclipse seems to do nothing, I tried to
 set manuallocation, using a GPX or a KML, i always get a 0,0
location...
 The only provider available is gps when I tried programmatically.
 Plus, the documentation tells us about about the geo command but I
 didn't find it in my tools directory nor in adb shell internal
 command
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[android-developers] Notification Intent

[Gil]

My app uses the status bar to handle notifications. It also sets an
extra string in the intent when a notification is generated. Consider
the following sequence of events:

1) First notification is generated. User clicks on the notification.
An activity of my app receives the intent looks at the extra string.
The app gets what it expects in the extra string.
2) The second notification is received.  User clicks on the
notification. My activity receives the intent but the extra string
(which is different this time) is the extra string from the first
notification.

Here is the code I use each time I generate a notification:
1) I create the notification intent at startup:

m_clickIntent = new Intent( Intent.ACTION_MAIN);
m_clickIntent.setClass( m_context, MyActivity.class);
m_clickIntent.setFlags( Intent.FLAG_ACTIVITY_CLEAR_TOP |
Intent.FLAG_ACTIVITY_NEW_TASK);

2) I generate the first notification:

m_clickIntent.putExtra( data, first hello);
m_currentNotification = new
Notification( R.drawable.status_bar_message_image, Test,
System.currentTimeMillis());
m_currentNotification.setLatestEventInfo( m_context,
m_context.getResources().getString( R.string.app_name), Test,
PendingIntent.getActivity( m_context, 0, m_clickIntent, 0));
m_notificationManager.notify( APP_NOTIFICATIONS,
m_currentNotification);

3) I generate the second notification:
m_clickIntent.putExtra( data, second hello);
... same code as for the first notification

I tried allocating the intent each time I generate the notification
but that makes no difference.

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[android-developers] Re: Customizing preferences editor

[Guillaume Perrot]

You'll notice that even if you put android:numeric=integer, the
setting will be saved and loaded as a string.
If you want it to be a integer:

package com.ubikod.android.ubikim.settings;

import android.content.Context;
import android.preference.EditTextPreference;
import android.util.AttributeSet;

public class EditIntegerPreference extends EditTextPreference
{
  public EditIntegerPreference(Context context)
  {
super(context);
  }

  public EditIntegerPreference(Context context, AttributeSet attrs)
  {
super(context, attrs);
  }

  public EditIntegerPreference(Context context, AttributeSet attrs,
int defStyle)
  {
super(context, attrs, defStyle);
  }

  @Override
  public String getText()
  {
return String.valueOf(getSharedPreferences().getInt(getKey(), 0));
  }

  @Override
  public void setText(String text)
  {
getSharedPreferences().edit().putInt(getKey(),
Integer.parseInt(text))
  .commit();
  }
}

and use com.ubikod.android.ubikim.settings.EditIntegerPreference
instead of EditTextPreference in the XML



On 29 sep, 15:02, Guillaume Perrot [EMAIL PROTECTED] wrote:
 Short answer:
   EditTextPreference
     android:key=distance_units_m
     android:title=Distance
     android:summary=Summary
     android:dialogTitle=title
     android:numeric=integer
     android:maxLength=4
     android:hint=Enter distance (max ) /
 This EditText can be modified [...] through XML by setting any
 EditText attributes on theEditTextPreference.

 Full answer:
 When using the dialogLayout attribute, maybe a special android:id
 identifier is required like the ids that must be used in ListActivity
 or TabActivity.
 Plus the documentation warns us about that attribute, as for the
 layout attribute (use the widgetLayout attribute instead).

 On 26 sep, 15:27, Ludwig [EMAIL PROTECTED] wrote:

  I have a preference setting that I need to customize so that the preference
  will only accept ints.
  The way I understand this is that I specify the android:dialogLayout with
  the name of my custom layout:
  EditTextPreference
                android:key=distance_units_m
             android:title=Distance
                 android:summary=Summary
                 android:dialogTitle=title
     android:dialogLayout=@layout/preferences_distance
                 /

  This is my customized EditText: it only accepts numbers up to .
  ?xml version=1.0 encoding=UTF-8?

  EditText
  xmlns:android=http://schemas.android.com/apk/res/android;
  android:numeric=integer
  android:maxLength=4
  android:hint=Enter distance (max )
  /
  This works and shows up correctly.

  I do not do anything else and my activity simply loads the XML resource.

  The problem is that if I do specify my custom editor the data from the user
  is not automatically saved anymore.
  (Removing only the line with the dialogLayout makes it save as expected, so
  that is correct)

  Do I have to specify anything else in the XML to get it saved? Or do I now
  have to program this?
  (I would have thought that behind the scenes, the editor (whether it is
  custom or not) is somehow created by a factory, and then all invocations
  happen on the created object, thus making it no difference how the look/feel
  of the custom editor is. But that is obviously not how it is done)

  Any pointers?

  Ludwig
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[android-developers] Re: Customizing preferences editor

[Guillaume Perrot]

As you will notice, the setting will still be saved as a string in the
preference file.
To avoid this, I subclassed EditTextPreference into
EditIntegerPreference.
Here is my as far as I tested working class:

package some.package;

import android.content.Context;
import android.preference.EditTextPreference;
import android.util.AttributeSet;

public class EditIntegerPreference extends EditTextPreference
{
  public EditIntegerPreference(Context context)
  {
super(context);
  }

  public EditIntegerPreference(Context context, AttributeSet attrs)
  {
super(context, attrs);
  }

  public EditIntegerPreference(Context context, AttributeSet attrs,
int defStyle)
  {
super(context, attrs, defStyle);
  }

  @Override
  public String getText()
  {
return String.valueOf(getSharedPreferences().getInt(getKey(), 0));
  }

  @Override
  public void setText(String text)
  {
getSharedPreferences().edit().putInt(getKey(),
Integer.parseInt(text))
  .commit();
  }

  @Override
  protected void onSetInitialValue(boolean restoreValue, Object
defaultValue)
  {
if (restoreValue)
  getEditText().setText(getText());
else
  super.onSetInitialValue(restoreValue, defaultValue);
  }
}

In the XML you use it with the full class name, e.g.
some.package.EditIntegerPreference.
Hope that will help.

On 29 sep, 15:02, Guillaume Perrot [EMAIL PROTECTED] wrote:
 Short answer:
   EditTextPreference
     android:key=distance_units_m
     android:title=Distance
     android:summary=Summary
     android:dialogTitle=title
     android:numeric=integer
     android:maxLength=4
     android:hint=Enter distance (max ) /
 This EditText can be modified [...] through XML by setting any
 EditText attributes on the EditTextPreference.

 Full answer:
 When using the dialogLayout attribute, maybe a special android:id
 identifier is required like the ids that must be used in ListActivity
 or TabActivity.
 Plus the documentation warns us about that attribute, as for the
 layout attribute (use the widgetLayout attribute instead).

 On 26 sep, 15:27, Ludwig [EMAIL PROTECTED] wrote:

  I have a preference setting that I need to customize so that the preference
  will only accept ints.
  The way I understand this is that I specify the android:dialogLayout with
  the name of my custom layout:
  EditTextPreference
                android:key=distance_units_m
             android:title=Distance
                 android:summary=Summary
                 android:dialogTitle=title
     android:dialogLayout=@layout/preferences_distance
                 /

  This is my customized EditText: it only accepts numbers up to .
  ?xml version=1.0 encoding=UTF-8?

  EditText
  xmlns:android=http://schemas.android.com/apk/res/android;
  android:numeric=integer
  android:maxLength=4
  android:hint=Enter distance (max )
  /
  This works and shows up correctly.

  I do not do anything else and my activity simply loads the XML resource.

  The problem is that if I do specify my custom editor the data from the user
  is not automatically saved anymore.
  (Removing only the line with the dialogLayout makes it save as expected, so
  that is correct)

  Do I have to specify anything else in the XML to get it saved? Or do I now
  have to program this?
  (I would have thought that behind the scenes, the editor (whether it is
  custom or not) is somehow created by a factory, and then all invocations
  happen on the created object, thus making it no difference how the look/feel
  of the custom editor is. But that is obviously not how it is done)

  Any pointers?

  Ludwig
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[android-developers] Null Pointer Exception while creating table

[Pratik Goswami]

hi,
I have implement this example. but i got an error.

I have write the code just for create database, create table,
insert values in it.

When I run application it displays nothing.

But when i tried to open my database from command prompt Like:

ls data/data/MyPackageNm

Then it gives only a Lib folder rather than database and Lib both.

So, i tried to found error via Log cat and put my code in try and
catch.

I got an error while creating table.

its gave Null Pointer exception.

Please any one help me.

My Log cat is like that and i have use this sample example as my
code.

Thanks.

Log Cat:-

uid=10032 gids={}
09-29 15:36:09.727: DEBUG/dalvikvm(813): LinearAlloc 0x0 used 538516
of 4194304 (12%)
09-29 15:36:09.837: INFO/jdwp(822): received file descriptor 10 from
ADB
09-29 15:36:10.128: INFO/Niketa(822): database created
09-29 15:36:10.137: INFO/Niketa(822): database opened
09-29 15:36:10.137: INFO/Niketa(822): --null
09-29 15:36:10.147: INFO/Niketa(822): +
+java.lang.NullPointerException
09-29 15:36:10.337: INFO/ActivityManager(52): Displayed activity
com.db/.DataBaseWork: 754 ms
09-29 15:36:15.507: DEBUG/dalvikvm(675): GC freed 44 objects / 1800
bytes in 151ms
09-29 15:36:15.507: DEBUG/dalvikvm(118): GC freed 3 objects / 72 bytes
in 143ms
09-29 15:36:15.527: DEBUG/dalvikvm(92): GC freed 1539 objects / 70560
bytes in


-


My java code is:

package com.db;

//import java.io.FileNotFoundException;
import java.util.ArrayList;

import android.app.Activity;
import android.database.Cursor;
import android.database.SQLException;
import android.database.sqlite.SQLiteDatabase;
import android.database.sqlite.SQLiteException;
import android.os.Bundle;
import android.util.Log;
import android.widget.ArrayAdapter;

public class DataBaseWork extends Activity {
private final String MY_DATABASE_NAME = LoginDB;
private final String MY_DATABASE_TABLE = Login1;
private final String tag=Niketa;


@Override
public void onCreate(Bundle icicle) {
 super.onCreate(icicle);

 ArrayListString results = new ArrayListString();
 SQLiteDatabase myDB = null;
 try {

  /* Create the Database (no Errors if it already exists)
*/
  this.createDatabase(MY_DATABASE_NAME, 1, MODE_PRIVATE,
null);
  Log.i(tag,database created);

  /* Open the DB and remember it */

  myDB = this.openDatabase(MY_DATABASE_NAME, null);
  Log.i(tag,database opened );

  /* Create a Table in the Database. */
  try
  {
  myDB.execSQL(CREATE TABLE IF NOT EXISTS 
  + LoginDB.Login1
  +  (UserNm TEXT, PassWd TEXT)
  +;);
  Log.i(tag,table created );
  }
  /*catch(SQLException e1)
  {
  Log.i(tag,SQL EXception+e1);
  }*/


  catch(Exception e)
  {
  Log.i(tag,--+e.getMessage());
  Log.i(tag,+++e);
  }

/*  catch(SQLiteException se)
  {
  Log.i(tag,SQLite Error+se);
  }*/
  /* Add two DataSets to the Table. */
  myDB.execSQL(INSERT INTO 
  + MY_DATABASE_TABLE
  +  (UserNm, PassWd)
  +  VALUES ('abc', 'def'););
  Log.i(tag,value inserted );


  /* Query for some results with Selection and Projection.
*/
  Cursor c = myDB.rawQuery(SELECT UserNm,PassWd +
FROM  + MY_DATABASE_TABLE
   + ;,
   null);
  Log.i(tag,value seleted );

  /* Get the indices of the Columns we will need */
  int firstNameColumn = c.getColumnIndex(UserNm);
  int ageColumn = c.getColumnIndex(PassWd);

  /* Check if our result was valid. */
  if (c != null) {
   /* Check if at least one Result was returned. */
  if (c.isFirst()) {
int i = 0;

do {
 i++;

 String firstName =
c.getString(firstNameColumn);
 int age = c.getInt(ageColumn);
 String ageColumName =
c.getColumnName(ageColumn);

 results.add( + i + :  + firstName
+  ( + ageColumName + :
 + age + ));
} while (c!=null);
   }
  }
 }
 

[android-developers] Re: phone to phone communication?

[Mark Murphy]

whitehexagon wrote:
 I'm not having much luck on the beginners group... can someone please
 advise if what I'm trying to do is possible with the latest SDK
 please?

(pulling from your earlier email)

  1.  I want the app to run in the background and auto-detect when
  another player(phone running same app) comes into range.  BT? Wifi?
  Common server roundtripping with GPS location (yuk!) Something else I
  haven't thought of?

BT APIs are not available in 1.0. I have no idea how you would achieve 
what you want with WiFi. GPS location should work.

  2.  Once two phones have discovered each other, I want to start a TCP
  socket to socket comms session between the devices (it's fine, if not
  better, if the user has to confirm this connecion).  ie 1 device will
  assume server role, and the other will be a connecting client.
  Possible? Supported?

I really really really don't recommend Internet server processes on 
devices. First, I don't if it will work. Second, I don't know if it will 
violate any carrier's terms of service. Third, it screams security 
hole in a very loud and insistent voice. Fourth, trying to do NAT 
translation and the like on the desktop is painful enough -- I can't 
imagine it on a phone.

  So far I'm only finding info relating to GTalk or XMPP (deprecated?).

Deprecated insofar as libraries for each are not bundled with the 
operating system. If you find an Android-compatible third-party JAR 
(e.g., Smack for XMPP?), you can probably do what you want.

-- 
Mark Murphy (a Commons Guy)
http://commonsware.com

Android Training on the Ranch! -- Mar 16-20, 2009
http://www.bignerdranch.com/schedule.shtml

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[android-developers] Re: How to query for my current location?

[zl25drexel]

for those who are looking for solutions for this same question, here's
what I have, seems to work well with
  For telnet: telnet localhost 5554

   geo fix lat lon

  this.locationManager = (LocationManager)
getSystemService(Context.LOCATION_SERVICE);
  Location myLocation =
locationManager.getLastKnownLocation(gps);
  if(myLocation == null){
  Log.e(mylocation, failed to determine my location);
  }else{
  Log.i(mylocation, myLocation.toString());
  }





On Sep 29, 12:28 pm, zl25drexel [EMAIL PROTECTED] wrote:
 Guillaume,

 I understand that i need to mock the the current location in the
 emulator, but my question is what api calls do i make to get the lat/
 lon that i put in DDMS. I cannot find any documentations related to
 that in android's documentation.

 On Sep 28, 4:53 am, Guillaume Perrot [EMAIL PROTECTED] wrote:

  And you have to manually simulate your location using telnet or DDMS
  controls in Eclipse (the latter only works if your OS is in english
  locale).
  For telnet: telnet localhost 5554

   geo fix 2 40

  On 28 sep, 04:05, Mark Murphy [EMAIL PROTECTED] wrote:

  zl25drexelwrote:
Hi, sorry i am sure this had been asked before, how do i find out my
current lat/lon using the location API?

   You can't, per se.

   You can call getLastKnownLocation() to return, well, the last known
   location, but that may be null (if there have been no locations recorded
   for the requested location provider) or stale (if the location provider
   has been out of service for a while).

   Or, call requestLocationUpdates() and take action when you get new
   position fixes from the location provider.

   --
   Mark Murphy (a Commons Guy)http://commonsware.com
   _The Busy Coder's Guide to Android Development_ Version 1.2 Published!
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[android-developers] Re: JNI support in 1.0

[Josh Guilfoyle]

I haven't specifically tested with 1.0, but with 0.9r1 it was
certainly possible.  The issue of it being supported, however, is more
difficult.  There is no distribution mechanism for native code,
furthermore the /system image is not writable on normal phones.  So
unless there is a way to load native code from /data (I can't say one
way or another; haven't tried), it's certainly going to be out of
reach for any typical user to install.  Even still, it will require
some moderate sophistication to install apps that use native code, and
they won't be available on the Market which is probably a big
deterrent for most users.

On Sep 29, 12:15 am, wiki [EMAIL PROTECTED] wrote:
 HI,
 does Android supports JNI?
 I see the loadLibrary() function available in the System. but came
 across certain discussion that Native code is not supported in Android
 1.0.
 can somebody clear the picture please?

 Regards
 wiki
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[android-developers] Re: Documentation Blues

[Mark Murphy]

Megha Joshi wrote:
 No Gears documentation. 
 
 There is no support for Gears with Android yet.

Sure there is. Ed Burnette even wrote up some samples:

http://blogs.zdnet.com/Burnette/?p=662

-- 
Mark Murphy (a Commons Guy)
http://commonsware.com

Android Training on the Ranch! -- Mar 16-20, 2009
http://www.bignerdranch.com/schedule.shtml

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[android-developers] Re: Documentation Blues

[Megha Joshi]

Good point Mark.
Yes, it comes with the Browser in 1.0. But Gears plugin cannot be installed
to work with the WebView in user apps as there is no support for installing
native plugins in Android.
Also...there is a plan to replace it in future..with an alternative which
would be more easier to integrate in user apps...

2008/9/29 Mark Murphy [EMAIL PROTECTED]


 Megha Joshi wrote:
  No Gears documentation.
 
  There is no support for Gears with Android yet.

 Sure there is. Ed Burnette even wrote up some samples:

 http://blogs.zdnet.com/Burnette/?p=662

 --
 Mark Murphy (a Commons Guy)
 http://commonsware.com

 Android Training on the Ranch! -- Mar 16-20, 2009
 http://www.bignerdranch.com/schedule.shtml

 


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[android-developers] Re: Documentation Blues

[Mark Murphy]

Megha Joshi wrote:
 Yes, it comes with the Browser in 1.0. But Gears plugin cannot be 
 installed to work with the WebView in user apps as there is no support 
 for installing native plugins in Android.

Ah.

 Also...there is a plan to replace it in future..with an alternative 
 which would be more easier to integrate in user apps...

Ah!

Glad to hear it!

-- 
Mark Murphy (a Commons Guy)
http://commonsware.com
_The Busy Coder's Guide to Android Development_ Version 1.3 Published!

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[android-developers] Re: Attempt to include a core VM class in something other than a core library

[UBZack]

Hi Oscar,

I was getting this error because my fileset dir= in the dex call of
my ant build.xml was pointing to a directory with many, many jar files
in it, most of which were referencing javax classes (which, of course,
you can/should never do in Android), and I fixed this problem by
copying the one external lib that I actually needed, which is Apache's
commons-codec.jar from that directory and into its own directory,
which I then had fileset dir= point to in my build file's dex call.
I then rebuilt, and the error went away.

So my guess is that, unlike commons-codec.jar which is free of javax-
references, stax-api-1.0-2.jar has javax references inside it, and
you should probably look into what places in your Android code are
using that library, and consider using an Android-safe alternative
other than that library.  Passing the --core-libary option would
probably not be a good solution.

Best of luck!
-Zack

On Aug 27, 5:44 pm, Oscar Castaneda [EMAIL PROTECTED]
wrote:
 Hi,

 I'm building a reduced set of Tuscany modules to get a sample Tuscany
 application running on Android. However, building results in the error shown
 below. How can I pass the --core-library option to the compiler and would
 this be a solution? The problem is arising when processing class files from
 stax-api-1.0-2.jar. Any ideas or thoughts on how to finish the build
 successfully would be greatly appreciated.

 [2008-08-27 23:23:55 - calculator-android]
 trouble processing javax/xml/namespace/QName$1.class:
 [2008-08-27 23:23:55 - calculator-android]
 Attempt to include a core VM class in something other than a core library.
 It is likely that you have attempted to include the core library from a
 desktop
 virtual machine into an application, which will most assuredly not work. If
 you really intend to build a core library -- which is only appropriate as
 part of creating a full virtual machine binary, as opposed to compiling an
 application -- then use the --core-library option to suppress this error
 message. If you go ahead and use --core-library but are in fact building
 an application, then please be aware that your build will still fail at some
 point; you will simply be denied the pleasure of reading this helpful error
 message.
 [2008-08-27 23:23:55 - calculator-android] 1 error; aborting
 [2008-08-27 23:23:55 - calculator-android] Conversion to Dalvik format
 failed with error 1

 --
 best,
 -oscar

 Oscar Castañeda
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[android-developers] Re: Notification Intent

[Gil]

Interestingly enough if I use setData(Uri) instead of using extra
intent fields, the data is different (as you would expect) between the
two intents.
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[android-developers] Re: SAXParser reports diffeernt qName on SDK 0.9 from SDK 1.0

[Charlie Collins]

I have this same issue.  I switched to localname as well, but it seems
like as soccercheng notes, you should be able to dictate namespace and
namespace-prefix features.  This blows up though, anyone on the team
care to elaborate - should this work with Android, and should a bug be
filed, or what?  (I didn't see any current bugs related to in my
cursory search.)

Also, this seems like a pretty big change from 0.9 to 1.0, maybe it
should go in the migrating guide?

On Sep 29, 10:09 am, Chris Cicc [EMAIL PROTECTED] wrote:
 Hello,
 I am also having a problem with the SAXParser that I believe is
 similar to your problem. I had a parser for a basic XML document that
 contained only nodes and text. This was working find for weeks with
 0.9. But after the change to 1.0 RC1 it no longer works properly.

 Now, when it hits a node that contains the text, for instance test 
 text, it will separate it into three records, test, , text.
 With 0.9 this would return test  text as you would assume. Using
 other special characters, such as % and *, work as expected. Anyone
 else see behavior like this?

 Any suggestions?

 Thanks,
 Chris
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[android-developers] Re: location is always latitude 0 longitude 0 altitude 10 in v0.9

[Xavier Ducrohet]

Hi,

yes, the GPX playback does use the time info in each point of a GPX track.

For the KML, there is no time support in the playback yet. This means
it'll play Placemark node based on their
pointcoordinatesvalue/coordinates/point inner node.

KML routes using PlacemarkMultiGeometryLineStringcoordinates
with a list of multiple long,lat values will not work at this time.

Xav

On Mon, Sep 29, 2008 at 9:40 AM, E.D.I [EMAIL PROTECTED] wrote:

 i have found the problem, there are no
 times for the points during the route and thats why
 when u press play in the ddms it seems like it does nothing, i
 successfuly created a gpx file with times, that sets location
 each minute for 15 minutes and it worked fine, the provider is the
 gps
 by the way, if any one knows how to add time to kml
 files i guess it would be perfect.

 On Sep 28, 3:57 pm, hve.dk [EMAIL PROTECTED] wrote:
 Guillaume, I've just reported it 
 as:http://code.google.com/p/android/issues/detail?id=915

 On 24 Sep., 12:32, Guillaume Perrot [EMAIL PROTECTED] wrote:

  I retested a en_GB locale on my Ubuntu 8.04 LTS with Android v1.0.
  OMFG DDMS controls works with that locale !
  But how to procude KML files with direction but non mutlti coordinates
  tags using Google Earth ?
  I read and tested, multi-coordinates tag is not supported anymore...
  And google earth save directions with this tag.hve.dk, I haven't reported 
  an issue yet, did you ?

  On 4 sep, 14:27, [EMAIL PROTECTED] wrote:

   Hi, I had the same problem, also switched locale and it works...
   Guess it has nothing do do with the locale itself, more with the way
   the OS is formatting date, time, ...
   So you have to make sure that not only the language is changed to
   english but also the formatting rules.

   I'm running MAC OS X and Eclipse 3.4,DDMSvia the Eclipse
   perspective.

   On Sep 2, 11:09 am, hve.dk [EMAIL PROTECTED] wrote:

Guillaume, I got same the same problem (i.e.DDMSlocationcontrols
doesn't reach the emulator - or is set to 0,0).
Do you file a bug report 
at:http://code.google.com/p/android/issues/list

(?) - If you don't I'll do it ;-)

On 26 Aug., 15:44, Guillaume Perrot [EMAIL PROTECTED] wrote:

 In the standard maps application, my position is always at latitude 0
 and longitude 0, altitude 10.
Locationcontrols inDDMSin Eclipse seems to do nothing, I tried to
 set manuallocation, using a GPX or a KML, i always get a 0,0
location...
 The only provider available is gps when I tried programmatically.
 Plus, the documentation tells us about about the geo command but I
 didn't find it in my tools directory nor in adb shell internal
 command
 


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[android-developers] Re: Some help with webservices?!

[Cezar Augustus Signori]

Hi!

Sorry for the late!

Now i am developing with the new SDK, and the classes i was using are
no longer available.

But i still facing some problem.

The error i am getting is Unkown Error and the logcat says:
OSNetworkSystem unkown socket error -1

The code is above:

HttpClient client = new DefaultHttpClient();
HttpGet get = new HttpGet(http://www.biocol.org/json/fetch/
lsid/urn:lsid:biocol.org:col:15670);
try {
HttpResponse httpResponse = client.execute(get);
String res=;
if(httpResponse.getStatusLine().getStatusCode()!=404){
res=
EntityUtils.toString(httpResponse.getEntity());
}else
tv.setText(nothing found);
} catch (Exception e) {
tv.setText(fault: +e.getLocalizedMessage());
} finally {
get.abort();
get=null;
}

Thanks!

On 9 set, 16:26, Justin (Google Employee) [EMAIL PROTECTED] wrote:
 Are you using the emulator behind a proxy? Can you load web pages in
 the browser? Can you provide the output from adb logcat when you try
 running this program?

 Cheers,
 Justin
 Android Team @ Google

 On Sep 4, 7:03 pm,CezarAugustus Signori [EMAIL PROTECTED]
 wrote:

  Thanks for the response!

  Well, i still getting no results... i am using the following:

  permission xmlns:android=http://schemas.android.com/apk/res/android;
  android:name=android.permission.INTERNET/permission

  and..

  uses-permission android:name=android.permission.INTERNET /

  something wrong or missing??

  I am trying now to post data with RequestQueue, like the following:

  RequestQueue rQueue = new RequestQueue(this);
  MapString, String headers = new HashMapString,
  String();
  headers.put(Content-Type, text/xml);
  rQueue.queueRequest(URL, POST,headers, new
  MyEventHandler(),
  new ByteArrayInputStream(POSTbytes),
  POSTbytes.length,false);

  where URL is the webservice url. The error i am getting is: The URL
  could not be found.

  Any ideas?

  On 3 set, 11:23, kennyg [EMAIL PROTECTED] wrote:

   Did you set the android.permission.INTERNET permission in the
   Android.Manifest.xml?

   Not providing this leads to unexpected errors when connecting.

   Kenny.

   CezarAugustus Signori wrote:
Hi all!

i still try to send/receive data from/towebservices...well, i tried
the kSoap2 (as almost of us), but all that i get is an unknown error
message.

After some tries, i've decided to simple send XML to thewebservice
through a connection and receive the response as String to later
handle it with some XML parser. But all i can get is a bug Does Not
Support Output message from the URLConnection. If i use another class
such HttpUrlConnection from java.net or apache,  the unknown error
message comes again.

I tried things like described:

   http://www.anddev.org/calling_a_web_service_from_android-t348.html
   http://chitgoks.blogspot.com/2008/03/android-and-web-services.html
and other resources from this group..

Thanks in advance!
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[android-developers] Re: Notification Intent

[hackbod]

If you are changing the extra data, you want to use
PendingIntent.FLAG_CANCEL_CURRENT.

On Sep 29, 9:30 am, Gil [EMAIL PROTECTED] wrote:
 My app uses the status bar to handle notifications. It also sets an
 extra string in the intent when a notification is generated. Consider
 the following sequence of events:

 1) First notification is generated. User clicks on the notification.
 An activity of my app receives the intent looks at the extra string.
 The app gets what it expects in the extra string.
 2) The second notification is received.  User clicks on the
 notification. My activity receives the intent but the extra string
 (which is different this time) is the extra string from the first
 notification.

 Here is the code I use each time I generate a notification:
 1) I create the notification intent at startup:

 m_clickIntent = new Intent( Intent.ACTION_MAIN);
 m_clickIntent.setClass( m_context, MyActivity.class);
 m_clickIntent.setFlags( Intent.FLAG_ACTIVITY_CLEAR_TOP |
 Intent.FLAG_ACTIVITY_NEW_TASK);

 2) I generate the first notification:

 m_clickIntent.putExtra( data, first hello);
 m_currentNotification = new
 Notification( R.drawable.status_bar_message_image, Test,
 System.currentTimeMillis());
 m_currentNotification.setLatestEventInfo( m_context,
 m_context.getResources().getString( R.string.app_name), Test,
 PendingIntent.getActivity( m_context, 0, m_clickIntent, 0));
 m_notificationManager.notify( APP_NOTIFICATIONS,
 m_currentNotification);

 3) I generate the second notification:
 m_clickIntent.putExtra( data, second hello);
 ... same code as for the first notification

 I tried allocating the intent each time I generate the notification
 but that makes no difference.
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[android-developers] Re: JNI support in 1.0

[hackbod]

To be clear: native code is not a supported part of the 1.0 SDK.  If
you use it, your application will most likely break with future
platform updates.

On Sep 29, 8:48 am, Josh Guilfoyle [EMAIL PROTECTED] wrote:
 I haven't specifically tested with 1.0, but with 0.9r1 it was
 certainly possible.  The issue of it being supported, however, is more
 difficult.  There is no distribution mechanism for native code,
 furthermore the /system image is not writable on normal phones.  So
 unless there is a way to load native code from /data (I can't say one
 way or another; haven't tried), it's certainly going to be out of
 reach for any typical user to install.  Even still, it will require
 some moderate sophistication to install apps that use native code, and
 they won't be available on the Market which is probably a big
 deterrent for most users.

 On Sep 29, 12:15 am, wiki [EMAIL PROTECTED] wrote:

  HI,
  does Android supports JNI?
  I see the loadLibrary() function available in the System. but came
  across certain discussion that Native code is not supported in Android
  1.0.
  can somebody clear the picture please?

  Regards
  wiki
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[android-developers] Re: Some help with webservices?!

[Cezar Augustus Signori]

Oh, i forgot to mension...

i am not behing a proxy. i can load web pages in the browser.

and i am using the

uses-permission android:name=android.permission.INTERNET /

in AndroidManifest.xml

Cheers

On 9 set, 16:26, Justin (Google Employee) [EMAIL PROTECTED] wrote:
 Are you using the emulator behind a proxy? Can you load web pages in
 the browser? Can you provide the output from adb logcat when you try
 running this program?

 Cheers,
 Justin
 Android Team @ Google

 On Sep 4, 7:03 pm,CezarAugustus Signori [EMAIL PROTECTED]
 wrote:

  Thanks for the response!

  Well, i still getting no results... i am using the following:

  permission xmlns:android=http://schemas.android.com/apk/res/android;
  android:name=android.permission.INTERNET/permission

  and..

  uses-permission android:name=android.permission.INTERNET /

  something wrong or missing??

  I am trying now to post data with RequestQueue, like the following:

  RequestQueue rQueue = new RequestQueue(this);
  MapString, String headers = new HashMapString,
  String();
  headers.put(Content-Type, text/xml);
  rQueue.queueRequest(URL, POST,headers, new
  MyEventHandler(),
  new ByteArrayInputStream(POSTbytes),
  POSTbytes.length,false);

  where URL is the webservice url. The error i am getting is: The URL
  could not be found.

  Any ideas?

  On 3 set, 11:23, kennyg [EMAIL PROTECTED] wrote:

   Did you set the android.permission.INTERNET permission in the
   Android.Manifest.xml?

   Not providing this leads to unexpected errors when connecting.

   Kenny.

   CezarAugustus Signori wrote:
Hi all!

i still try to send/receive data from/towebservices...well, i tried
the kSoap2 (as almost of us), but all that i get is an unknown error
message.

After some tries, i've decided to simple send XML to thewebservice
through a connection and receive the response as String to later
handle it with some XML parser. But all i can get is a bug Does Not
Support Output message from the URLConnection. If i use another class
such HttpUrlConnection from java.net or apache,  the unknown error
message comes again.

I tried things like described:

   http://www.anddev.org/calling_a_web_service_from_android-t348.html
   http://chitgoks.blogspot.com/2008/03/android-and-web-services.html
and other resources from this group..

Thanks in advance!
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[android-developers] Re: running httpclient with beta 0.9

[Cezar Augustus Signori]

hi all!

I am getting the same exception (OSNetworkSystem unknown socket error
-1).

using the SDK 1.0
not behind a proxy
i can load the page througth the browser
i have the uses-permission
android:name=android.permission.INTERNET / tag in
AndroidManifest.xml

And i still getting the exception

Any ideias?


On 21 ago, 22:38, dai [EMAIL PROTECTED] wrote:
 Yup, it's working well ;) Thank you so much for caring.

 On 8月22日, 午前8:07, Justin (Google Employee) [EMAIL PROTECTED] wrote:

  Ah, and Mark already got this one. Such a mess in here with the
  changed subject lines! :-)

  Cheers,
  Justin
  Android Team @ Google

  On Aug 21, 4:07 pm, Justin (Google Employee) [EMAIL PROTECTED]
  wrote:

   You'll need to add
   uses-permission android:name=android.permission.INTERNET /
   to your manifest file if your application wishes to use data.

   Cheers,
   Justin
   Android Team @ Google
   On Aug 20, 12:43 am, DeMorgan [EMAIL PROTECTED] wrote:

Justine:
I'm able to use HttpClient just fine (in fact, just posted some
sample
code for doing multipart posts). 

Hi Justine,
I have tried to migrate to new http client, in previous release I was
using classes:
import org.apache.commons.httpclient.HttpClient;
import org.apache.commons.httpclient.HttpStatus;
import org.apache.commons.httpclient.methods.ByteArrayRequestEntity;
import org.apache.commons.httpclient.methods.PostMethod;

Now I have moved to new http client, but I am getting en exception:
java.net.SocketException:unknownerror
at
org.apache.harmony.luni.platform.OSNetworkSystem.createSocketImpl(Native
Method)
at
org.apache.harmony.luni.platform.OSNetworkSystem.createSocket(OSNetworkSystem.java:
79)
at
org.apache.harmony.luni.net.PlainSocketImpl2.create(PlainSocketImpl2.java:
59)
at java.net.Socket.checkClosedAndCreate(Socket.java:763)
at java.net.Socket.connect(Socket.java:910)
at
org.apache.http.conn.scheme.PlainSocketFactory.connectSocket(PlainSocketFactory.java:
117)
at
org.apache.http.impl.conn.DefaultClientConnectionOperator.openConnection(DefaultClientConnectionOperator.java:
129)
at
org.apache.http.impl.conn.AbstractPoolEntry.open(AbstractPoolEntry.java:
164)
at
org.apache.http.impl.conn.AbstractPooledConnAdapter.open(AbstractPooledConnAdapter.java:
119)
at
org.apache.http.impl.client.DefaultRequestDirector.execute(DefaultRequestDirector.java:
348)
at
org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:
555)
at
org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:
487)
at
org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:
465)

If you have working examples with new client, please let me know where
I can find them.

Regards,
Nick

On Aug 20, 3:40 am, dai [EMAIL PROTECTED] wrote:

 aahh, I'm so sorry.. What I said I could run was with RC5.

 Thank you, I'll post code later.

  I'm confused -- you say for HTTPS, you get the exception, then 
  later,
  you say you use HTTPS and it works. Which is it? Or does the 
  exception
  come and go?

 On Aug 20, 9:35 am, Mark Murphy [EMAIL PROTECTED] wrote:

  dai wrote:
   Yes, I can access web sites via build in web browser. I mainly use
   https:443.. then run into unknownhost exception.
   I aslo tried to access via http:80, sameerrorhappened.

   Speaking of https:443, I could reach the target host without 
   problems.

  I'm confused -- you say for HTTPS, you get the exception, then 
  later,
  you say you use HTTPS and it works. Which is it? Or does the 
  exception
  come and go?

   Are you be able to access web sites now from you own app with 
   beta0.9
   - httpclient..?

  I won't be updating that chapter in my book until this weekend, in 
  all
  likelihood. Too many code samples, too little time...

  But, as Justin pointed out, others can use the new HttpClient just 
  fine.
  Can you post some code that demonstrates the problem?

  --
  Mark Murphy (a Commons Guy)http://commonsware.com
  Warescription: All titles, revisions,  ebook formats, just $35/year
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[android-developers] Re: Notification Intent

[Gil]

Thank you Dianne!
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[android-developers] Re: Port JSON client to SDK 0.9

[Cezar Augustus Signori]

hi..i still get the Unknown Error and i have the uses-permission
android:name=android.permission.INTERNET / tag.

under SDK 1.0,  get at logcat OSNetworkSystem unkown socket error -1

any ideas?

On 2 set, 20:32, Francisco [EMAIL PROTECTED] wrote:
 FOrgot to mention this is a .NET Webservice running on my local
 environment.

 On Sep 2, 4:31 pm, Francisco [EMAIL PROTECTED] wrote:

  Hi everybody!

  I finally was able to call thewebservicei wanted from my
  application, i have a problem now.

  The String i get from the response method is removing my xml tags. I
  get Strings like the following:

  ?xml version=1.0 encoding=utf-8?
  string xmlns=http://tempuri.org/;lt;STKDVgt;lt;TABLEDEF
  NAME=authorsgt;

  Instead of:

?xml version=1.0 encoding=utf-8 ?
string xmlns=http://tempuri.org/;STKDVTABLEDEF NAME=authors

  Does anyboydy knows hows to aviod this or why is this happening? if i
  call thewebservicefrom ksoap this doesnt happens but my ksoap
  project doest work since the newSDK.

  Any help that you could give me will be appreciated.

  Thanks

  Francisco Ortega

  On Sep 2, 12:20 pm, Francisco [EMAIL PROTECTED] wrote:

   Thanks a Lot Mark!

   I Finally was able to make it work! i had a while without working with
   the new SDKs so i didnt know that permission was added. Thank you!.
   By the way. I am getting a new error now.

   ?xml version=1.0 encoding=utf-8?soap:Envelope
   xmlns:soap=http://www.w3.org/2003/05/soap-envelope; 
   xmlns:xsi=http://www.w3.org/2001/XMLSchema-instance; 
   xmlns:xsd=http://www.w3.org/2001/
   XMLSchemasoap:Bodysoap:Faultsoap:Codesoap:Valuesoap:Receiver/
   soap:Value/soap:Codesoap:Reasonsoap:Text
   xml:lang=enSystem.Web.Services.Protocols.SoapException: Server was
   unable to process request. ---gt; System.Xml.XmlException: Root
   element is missing.
  at System.Xml.XmlTextReaderImpl.Throw(Exception e)
  at System.Xml.XmlTextReaderImpl.ThrowWithoutLineInfo(String res)
  at System.Xml.XmlTextReaderImpl.ParseDocumentContent()
  at System.Xml.XmlTextReaderImpl.Read()
  at System.Xml.XmlTextReader.Read()
  at
   System.Web.Services.Protocols.SoapServerProtocol.SoapEnvelopeReader.Read()
  at System.Xml.XmlReader.MoveToContent()
  at
   System.Web.Services.Protocols.SoapServerProtocol.SoapEnvelopeReader.MoveToC­­ontent()
  at
   System.Web.Services.Protocols.SoapServerProtocolHelper.GetRequestElement()
  at
   System.Web.Services.Protocols.Soap12ServerProtocolHelper.RouteRequest()
  at
   System.Web.Services.Protocols.SoapServerProtocol.RouteRequest(SoapServerMes­­sage
   message)
  at System.Web.Services.Protocols.SoapServerProtocol.Initialize()
  at System.Web.Services.Protocols.ServerProtocolFactory.Create(Type
   type, HttpContext context, HttpRequest request, HttpResponse response,
   Booleanamp; abortProcessing)
  --- End of inner exception stack trace ---/soap:Text/
   soap:Reasonsoap:Detail //soap:Fault/soap:Body/soap:Envelope

   Do you have any idea why this could be happening? Mywebservice
   returns the following:
 ?xml version=1.0 encoding=utf-8 ? string xmlns=http://
   tempuri.org/
   STKDVTABLEDEF NAME=authorsCOLUMNSCOL NAME=au_id DBTYPE
   =varchar/COL NAME=au_lname DBTYPE =varchar/COL
   NAME=au_fname DBTYPE =varchar/COL NAME=phone DBTYPE 
   =varchar/COL NAME=address DBTYPE =varchar/COL NAME=city DBTYPE

   =varchar/COL NAME=state DBTYPE =varchar/COL NAME=zip
   DBTYPE =varchar/COL NAME=contract DBTYPE =integer//COLUMNS
   ROWSROW
   C172-32-1176/CCWhite/CCJohnson/CC408 496-7223/
   CC10932 Bigge Rd./CCMenlo Park/CCCA/CC94025/CCTrue/
   C/ROWROWC213-46-8915/CCGreen/CCMarjorie/CC415
   986-7020/CC309 63rd St. #411/CCOakland/CCCA/CC94618/
   CCTrue/C
   /ROW/ROWS/TABLEDEF/STKDV/string

   On Sep 2, 10:59 am, Mark Murphy [EMAIL PROTECTED] wrote:

Francisco wrote:
 I have just double checked and i always get a SocketException with an
 Unknown error Detailed messase.

 Do you have any idea what could it be?

Do you have the INTERNET permission in your AndroidManifest.xml? I think
that, er, manifests as this error.

uses-permission android:name=android.permission.INTERNET /

--
Mark Murphy (a Commons Guy)http://commonsware.com
Warescription: All titles, revisions,  ebook formats, just $35/year- 
Hide quoted text -

   - Show quoted text -- Hide quoted text -

  - Show quoted text -
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[android-developers] Re: Issues with permissions when using delegation with Content Providers solution and inconsistency or bug

[chomchom]

Hello, I just thought I'd post the solution to my problem for future
readers.

The reason I was getting null was because there were null content
values.
The reason for my confusion was because when testing a unit test via
instrumentations the same behavior is not present.
In a live activity the content values cannot be null while inserting
via the provider.

This works:
ContentValues values = new ContentValues();
context.getContentResolver().insert(CONTENT_URI, values);

This does not work:
context.getContentResolver().insert(CONTENT_URI, null);

But both of these scenarios will work when running unit tests via
instrumentations.
This behaviour does not seem to be orthogonally correct. Could this be
considered a bug?


On Sep 29, 5:58 am, hackbod [EMAIL PROTECTED] wrote:
 Fwiw, permission errors usually result in SecurityException errors
 being thrown back to the caller.  I don't know of a place where the
 system would throw a NullPointerException due to a permission problem.

 On Sep 28, 5:48 pm, chomchom [EMAIL PROTECTED] wrote:

  Hello, All my content providers are accessed via one over arching
  provider that delegates to the others based on the contents of the URI
  pattern matcher. So below just the one provider RunBuddyProvider
  There are actually three smaller providers and I have taken steps to
  encapsulate their functionality into one content provider. Interacting
  with the providers via INSERT and QUERY works fine for the
  instrumentation.
  But when using live services that interact with activities I can only
  use QUERY successfully. Using INSERT, I get:

  ERROR/AndroidRuntime(4197): Uncaught handler: thread main exiting due
  to uncaught exception
  ERROR/AndroidRuntime(4197): java.lang.NullPointerException

  This suggests to me that the permission has not been granted for the
  application trying to use the content provider. Has anyone used this
  technique or anything similar with content providers? Is this just a
  permissions issue from the Manifest? I would appreciate any comments
  on the implementation.

  Hearing that other people have had some success with this technique of
  content provider delegation would put my mind at rest that it worked
  and allow me to pursue the bug down the security issues side.
  Can anyone offer any suggestions?

  #
  # In more detail, with code:
  #

  The delegating content provider is registered in the Manifest:
         provider
              android:name=.provider.RunBuddyContentProvider
              android:authorities=com.novoda.runbuddy /

  This then instantiates the factory which then delegates to the other
  Providers based on the URI pattern matcher.
  Th RoutesProvider is the providers I am using in this instance. When
  instantiated; I call the provider to insert based on the query. But
  this always throws an Uncaught Handler Exception.

  # All the involved classes

 http://code.google.com/p/runningbuddy/source/browse/trunk/RunningBudd..
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[android-developers] Re: Some help with webservices?!

[Cezar Augustus Signori]

Hi!

Solved!

I was putting the permission tag in the wrong place :(

Thanks!

On 9 set, 16:26, Justin (Google Employee) [EMAIL PROTECTED] wrote:
 Are you using the emulator behind a proxy? Can you load web pages in
 the browser? Can you provide the output from adb logcat when you try
 running this program?

 Cheers,
 Justin
 Android Team @ Google

 On Sep 4, 7:03 pm,CezarAugustus Signori [EMAIL PROTECTED]
 wrote:

  Thanks for the response!

  Well, i still getting no results... i am using the following:

  permission xmlns:android=http://schemas.android.com/apk/res/android;
  android:name=android.permission.INTERNET/permission

  and..

  uses-permission android:name=android.permission.INTERNET /

  something wrong or missing??

  I am trying now to post data with RequestQueue, like the following:

  RequestQueue rQueue = new RequestQueue(this);
  MapString, String headers = new HashMapString,
  String();
  headers.put(Content-Type, text/xml);
  rQueue.queueRequest(URL, POST,headers, new
  MyEventHandler(),
  new ByteArrayInputStream(POSTbytes),
  POSTbytes.length,false);

  where URL is the webservice url. The error i am getting is: The URL
  could not be found.

  Any ideas?

  On 3 set, 11:23, kennyg [EMAIL PROTECTED] wrote:

   Did you set the android.permission.INTERNET permission in the
   Android.Manifest.xml?

   Not providing this leads to unexpected errors when connecting.

   Kenny.

   CezarAugustus Signori wrote:
Hi all!

i still try to send/receive data from/towebservices...well, i tried
the kSoap2 (as almost of us), but all that i get is an unknown error
message.

After some tries, i've decided to simple send XML to thewebservice
through a connection and receive the response as String to later
handle it with some XML parser. But all i can get is a bug Does Not
Support Output message from the URLConnection. If i use another class
such HttpUrlConnection from java.net or apache,  the unknown error
message comes again.

I tried things like described:

   http://www.anddev.org/calling_a_web_service_from_android-t348.html
   http://chitgoks.blogspot.com/2008/03/android-and-web-services.html
and other resources from this group..

Thanks in advance!
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[android-developers] Re: running httpclient with beta 0.9

[Cezar Augustus Signori]

Hi!

Solved!

I was putting the permission tag in the wrong place :(

Thanks!

On 29 set, 16:33, Cezar Augustus Signori [EMAIL PROTECTED]
wrote:
 hi all!

 I am getting the same exception (OSNetworkSystemunknownsocketerror
 -1).

 using the SDK 1.0
 not behind a proxy
 i can load the page througth the browser
 i have the uses-permission
 android:name=android.permission.INTERNET / tag in
 AndroidManifest.xml

 And i still getting the exception

 Any ideias?

 On 21 ago, 22:38, dai [EMAIL PROTECTED] wrote:

  Yup, it's working well ;) Thank you so much for caring.

  On 8月22日, 午前8:07, Justin (Google Employee) [EMAIL PROTECTED] wrote:

   Ah, and Mark already got this one. Such a mess in here with the
   changed subject lines! :-)

   Cheers,
   Justin
   Android Team @ Google

   On Aug 21, 4:07 pm, Justin (Google Employee) [EMAIL PROTECTED]
   wrote:

You'll need to add
uses-permission android:name=android.permission.INTERNET /
to your manifest file if your application wishes to use data.

Cheers,
Justin
Android Team @ Google
On Aug 20, 12:43 am, DeMorgan [EMAIL PROTECTED] wrote:

 Justine:
 I'm able to use HttpClient just fine (in fact, just posted some
 sample
 code for doing multipart posts). 

 Hi Justine,
 I have tried to migrate to new http client, in previous release I was
 using classes:
 import org.apache.commons.httpclient.HttpClient;
 import org.apache.commons.httpclient.HttpStatus;
 import org.apache.commons.httpclient.methods.ByteArrayRequestEntity;
 import org.apache.commons.httpclient.methods.PostMethod;

 Now I have moved to new http client, but I am getting en exception:
 java.net.SocketException:unknownerror
 at
 org.apache.harmony.luni.platform.OSNetworkSystem.createSocketImpl(Native
 Method)
 at
 org.apache.harmony.luni.platform.OSNetworkSystem.createSocket(OSNetworkSystem.java:
 79)
 at
 org.apache.harmony.luni.net.PlainSocketImpl2.create(PlainSocketImpl2.java:
 59)
 at java.net.Socket.checkClosedAndCreate(Socket.java:763)
 at java.net.Socket.connect(Socket.java:910)
 at
 org.apache.http.conn.scheme.PlainSocketFactory.connectSocket(PlainSocketFactory.java:
 117)
 at
 org.apache.http.impl.conn.DefaultClientConnectionOperator.openConnection(DefaultClientConnectionOperator.java:
 129)
 at
 org.apache.http.impl.conn.AbstractPoolEntry.open(AbstractPoolEntry.java:
 164)
 at
 org.apache.http.impl.conn.AbstractPooledConnAdapter.open(AbstractPooledConnAdapter.java:
 119)
 at
 org.apache.http.impl.client.DefaultRequestDirector.execute(DefaultRequestDirector.java:
 348)
 at
 org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:
 555)
 at
 org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:
 487)
 at
 org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:
 465)

 If you have working examples with new client, please let me know where
 I can find them.

 Regards,
 Nick

 On Aug 20, 3:40 am, dai [EMAIL PROTECTED] wrote:

  aahh, I'm so sorry.. What I said I could run was with RC5.

  Thank you, I'll post code later.

   I'm confused -- you say for HTTPS, you get the exception, then 
   later,
   you say you use HTTPS and it works. Which is it? Or does the 
   exception
   come and go?

  On Aug 20, 9:35 am, Mark Murphy [EMAIL PROTECTED] wrote:

   dai wrote:
Yes, I can access web sites via build in web browser. I mainly 
use
https:443.. then run into unknownhost exception.
I aslo tried to access via http:80, sameerrorhappened.

Speaking of https:443, I could reach the target host without 
problems.

   I'm confused -- you say for HTTPS, you get the exception, then 
   later,
   you say you use HTTPS and it works. Which is it? Or does the 
   exception
   come and go?

Are you be able to access web sites now from you own app with 
beta0.9
- httpclient..?

   I won't be updating that chapter in my book until this weekend, 
   in all
   likelihood. Too many code samples, too little time...

   But, as Justin pointed out, others can use the new HttpClient 
   just fine.
   Can you post some code that demonstrates the problem?

   --
   Mark Murphy (a Commons Guy)http://commonsware.com
   Warescription: All titles, revisions,  ebook formats, just 
   $35/year
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[android-developers] Barcodes

[Brad Gies]

 

I know other people have been working on reading barcodes from Android.
Specifically, reading a barcode from an image taken from the phone's camera.


 

Does anyone know if someone has released their code as open source? I know
there are several Java libraries that have the code, and I can write it/
port it to Android, but don't see the need to do it if someone else has
already done and released the code. 

 

Anyone know of any links they can pass to me? 

 

 

Sincerely,

 

Brad Gies

 

 

-

Brad Gies

27415 Greenfield Rd, # 2,

Southfield, MI, USA

48076

-

 

Moderation in everything, including abstinence

 


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[android-developers] Problems starting/debugging application from eclipse

[Werner]

Hello,

I have troubles starting or debugging my application from eclipse.
I am using SDK 1.0 RC1 and Eclipse 3.4.0 under Ubuntu 8.04

The application compiles fine, but whenever I try to run or debug the
application only the emulator is started but the application is not
loaded nor started.
When I used adb install ... it loads ok and can then be started from
the GUI.

Any hint what I am doing wrong is highly appreciated.

TIA Werner

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[android-developers] API for adding emergency phone numbers

[coderrr]

Does the Android SDK provides a way to add an emergency phone number
to a phone (a number that can be dialed even when the phone is
locked)?

Thanks

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[android-developers] Re: SAXParser reports diffeernt qName on SDK 0.9 from SDK 1.0

[Chris Cicc]

Hey Charlie,
I think this should be added to the bug list. I'll do it tonight when
I get home if you haven't already by then...

What I don't understand is this doesn't seem to be an encoding or
namespace issue, since all unicode characters except '' work fine
(that I've tried). As far as I know, there are no encoding schemes or
namespaces that single out the '' character, though I admit my
experience with this is too limited to say for sure.

I'm guessing this isn't a planned change, since there should be
*something* written in the change log/migration guide and there is
nothing. So I'm all but certain it's an unintended bug...

-chris


On Sep 29, 2:51 pm, Charlie Collins [EMAIL PROTECTED] wrote:
 I have this same issue.  I switched to localname as well, but it seems
 like as soccercheng notes, you should be able to dictate namespace and
 namespace-prefix features.  This blows up though, anyone on the team
 care to elaborate - should this work with Android, and should a bug be
 filed, or what?  (I didn't see any current bugs related to in my
 cursory search.)

 Also, this seems like a pretty big change from 0.9 to 1.0, maybe it
 should go in the migrating guide?

 On Sep 29, 10:09 am, Chris Cicc [EMAIL PROTECTED] wrote:

  Hello,
  I am also having a problem with theSAXParserthat I believe is
  similar to your problem. I had a parser for a basic XML document that
  contained only nodes and text. This was working find for weeks with
  0.9. But after the change to 1.0 RC1 it no longer works properly.

  Now, when it hits a node that contains the text, for instance test 
  text, it will separate it into three records, test, , text.
  With 0.9 this would return test  text as you would assume. Using
  other special characters, such as % and *, work as expected. Anyone
  else see behavior like this?

  Any suggestions?

  Thanks,
  Chris
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[android-developers] Re: Getting android multimodal - org.apache.commons.scxml

[Jakob Sachse]

I have been working on getting commons.scxml running on android. Today
I
got the stopwatch up and running. Since Android does not provide a
full
j2se I had to deploy / modify lots of libraries.

i.e. i used apache harmony for getting a java.beans implementation.

I had to modify java.beans and org.commons.harmony.beans classes to
get
rid of dependencies to java.awt and java.swing.

I created a jar named scxmlAndroidDependencies.jar that holds all
modified packages.

I did some screenshots of the stopwatch, you can find them here:

http://ostblock.kicks-ass.net/scxmlOnAndroid/android_1.jpg
http://ostblock.kicks-ass.net/scxmlOnAndroid/android_2.jpg
http://ostblock.kicks-ass.net/scxmlOnAndroid/android_3.jpg
http://ostblock.kicks-ass.net/scxmlOnAndroid/android_4.jpg

Also you can get the eclipse project I worked on. I uploaded it since
my
webserver just has a dsl uplink.

http://www.FreeUploadShare.com/DOWNLOAD/3e5dc1319/scxmlOnAndroid_eclipse_project.zip

Plase use the ant script to build the project, the ADT plugin will not
tranfere java.* package classes to .dex due to a missing --core-
library
option. The project is based on Google Android SDK 1.0_r1.

The project justs includes the library binaries, if someone is
interested in the sources let me know. I'll upload them as well.


On 24 Sep., 23:39, Jakob Sachse [EMAIL PROTECTED] wrote:
  Mark Murphy wrote:
  If you are including xml-apis in your build, that might conflict with
  existing DOM and SAX implementations in Android. Try removing xml-apis
  from the build and see what happens.

 removing xml-apis from the build path results in errors in a few scxml
 classes.
 One of which is SCXMLSerializer, I think i could spare this since the
 Serializer is only called
 from some test classes.

 More tricky is that it also breaks Builtin.java which is a
 central class within scxml. The only class needed from xml-apis is the
 javax.xml.transform.TransformerException
 The TransformerException is thrown by org.apache.xpath.XPathAPI which
 itself is part of xalan, which i still have in the build path.

 But wouldn't that mean that the hole of xalan is incompatible to
 android? Or the other way around, if xalan works on android it would
 mean
 that its inside use of java.xml.* succeeds. And that hence i could
 find a way making it work for me as well.

 Is there anyone who used xalan on android?

 On 24 Sep., 16:14, Mark Murphy [EMAIL PROTECTED] wrote:

  Jakob Sachse wrote:
   Mark Murphy wrote:
   If that does not clear up your problem, you can try merging the
   commons.scxml source into your own project's source tree

   well, basicly thats what i have done so far

  Oh. Sorry, missed that.

   though, i will try to build the jar as you recommended. Even if the
   problem, as far as i see it
   comes mainly from the javax.xml package which seems to collide with
   the Android SDK in some way.

  Do you have all the source code to all the commons-scxml dependencies?

  If not -- meaning you have commons-scxml source but are still using
  third-party JARs -- start trying to introduce those, either fully into
  your project, or simply recompiling them using your own Java compiler.
  Or, get rid of dependencies that may collide with what is in the Android
  SDK/

  For example, according to the dependency chart:

 http://commons.apache.org/scxml/dependencies.html

  commons-scxml depends upon Xalan, which depends upon xml-apis.

  If you are including xml-apis in your build, that might conflict with
  existing DOM and SAX implementations in Android. Try removing xml-apis
  from the build and see what happens.

  --
  Mark Murphy (a Commons Guy)http://commonsware.com
  _The Busy Coder's Guide to Android Development_ Version 1.2 Published!
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[android-developers] Re: SAXParser reports diffeernt qName on SDK 0.9 from SDK 1.0

[Brad Gies]

Shouldn't the '' character be escaped if you are going to use it in XML? 

The SAX parser if probably just following the XML spec and the other parser
wasn't :)



Sincerely,
 
Brad Gies
 
 
-
Brad Gies
27415 Greenfield Rd, # 2,
Southfield, MI, USA
48076
www.bgies.com  www.truckerphone.com 
www.EDI-Easy.com  www.EDI-Simple.com
-
 
Moderation in everything, including abstinence

-Original Message-
From: android-developers@googlegroups.com
[mailto:[EMAIL PROTECTED] On Behalf Of Chris Cicc
Sent: Monday, September 29, 2008 4:47 PM
To: Android Developers
Subject: [android-developers] Re: SAXParser reports diffeernt qName on SDK
0.9 from SDK 1.0


Hey Charlie,
I think this should be added to the bug list. I'll do it tonight when
I get home if you haven't already by then...

What I don't understand is this doesn't seem to be an encoding or
namespace issue, since all unicode characters except '' work fine
(that I've tried). As far as I know, there are no encoding schemes or
namespaces that single out the '' character, though I admit my
experience with this is too limited to say for sure.

I'm guessing this isn't a planned change, since there should be
*something* written in the change log/migration guide and there is
nothing. So I'm all but certain it's an unintended bug...

-chris


On Sep 29, 2:51 pm, Charlie Collins [EMAIL PROTECTED] wrote:
 I have this same issue.  I switched to localname as well, but it seems
 like as soccercheng notes, you should be able to dictate namespace and
 namespace-prefix features.  This blows up though, anyone on the team
 care to elaborate - should this work with Android, and should a bug be
 filed, or what?  (I didn't see any current bugs related to in my
 cursory search.)

 Also, this seems like a pretty big change from 0.9 to 1.0, maybe it
 should go in the migrating guide?

 On Sep 29, 10:09 am, Chris Cicc [EMAIL PROTECTED] wrote:

  Hello,
  I am also having a problem with theSAXParserthat I believe is
  similar to your problem. I had a parser for a basic XML document that
  contained only nodes and text. This was working find for weeks with
  0.9. But after the change to 1.0 RC1 it no longer works properly.

  Now, when it hits a node that contains the text, for instance test 
  text, it will separate it into three records, test, , text.
  With 0.9 this would return test  text as you would assume. Using
  other special characters, such as % and *, work as expected. Anyone
  else see behavior like this?

  Any suggestions?

  Thanks,
  Chris


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[android-developers] Re: Port JSON client to SDK 0.9

[Cezar Augustus Signori]

Solved!

Wrong uses-permission .. replacement :)

Thanks!

On Sep 29, 4:36 pm, Cezar Augustus Signori [EMAIL PROTECTED]
wrote:
 hi..i still get the Unknown Error and i have the uses-permission
 android:name=android.permission.INTERNET / tag.

 under SDK 1.0,  get at logcat OSNetworkSystem unkown socket error -1

 any ideas?

 On 2 set, 20:32, Francisco [EMAIL PROTECTED] wrote:

  FOrgot to mention this is a .NET Webservice running on my local
  environment.

  On Sep 2, 4:31 pm, Francisco [EMAIL PROTECTED] wrote:

   Hi everybody!

   I finally was able to call thewebservicei wanted from my
   application, i have a problem now.

   The String i get from the response method is removing my xml tags. I
   get Strings like the following:

   ?xml version=1.0 encoding=utf-8?
   string xmlns=http://tempuri.org/;lt;STKDVgt;lt;TABLEDEF
   NAME=authorsgt;

   Instead of:

 ?xml version=1.0 encoding=utf-8 ?
 string xmlns=http://tempuri.org/;STKDVTABLEDEF NAME=authors

   Does anyboydy knows hows to aviod this or why is this happening? if i
   call thewebservicefrom ksoap this doesnt happens but my ksoap
   project doest work since the newSDK.

   Any help that you could give me will be appreciated.

   Thanks

   Francisco Ortega

   On Sep 2, 12:20 pm, Francisco [EMAIL PROTECTED] wrote:

Thanks a Lot Mark!

I Finally was able to make it work! i had a while without working with
the new SDKs so i didnt know that permission was added. Thank you!.
By the way. I am getting a new error now.

?xml version=1.0 encoding=utf-8?soap:Envelope
xmlns:soap=http://www.w3.org/2003/05/soap-envelope; 
xmlns:xsi=http://www.w3.org/2001/XMLSchema-instance; 
xmlns:xsd=http://www.w3.org/2001/
XMLSchemasoap:Bodysoap:Faultsoap:Codesoap:Valuesoap:Receiver/
soap:Value/soap:Codesoap:Reasonsoap:Text
xml:lang=enSystem.Web.Services.Protocols.SoapException: Server was
unable to process request. ---gt; System.Xml.XmlException: Root
element is missing.
   at System.Xml.XmlTextReaderImpl.Throw(Exception e)
   at System.Xml.XmlTextReaderImpl.ThrowWithoutLineInfo(String res)
   at System.Xml.XmlTextReaderImpl.ParseDocumentContent()
   at System.Xml.XmlTextReaderImpl.Read()
   at System.Xml.XmlTextReader.Read()
   at
System.Web.Services.Protocols.SoapServerProtocol.SoapEnvelopeReader.Read()
   at System.Xml.XmlReader.MoveToContent()
   at
System.Web.Services.Protocols.SoapServerProtocol.SoapEnvelopeReader.MoveToC­­ontent()
   at
System.Web.Services.Protocols.SoapServerProtocolHelper.GetRequestElement()
   at
System.Web.Services.Protocols.Soap12ServerProtocolHelper.RouteRequest()
   at
System.Web.Services.Protocols.SoapServerProtocol.RouteRequest(SoapServerMes­­sage
message)
   at System.Web.Services.Protocols.SoapServerProtocol.Initialize()
   at System.Web.Services.Protocols.ServerProtocolFactory.Create(Type
type, HttpContext context, HttpRequest request, HttpResponse response,
Booleanamp; abortProcessing)
   --- End of inner exception stack trace ---/soap:Text/
soap:Reasonsoap:Detail //soap:Fault/soap:Body/soap:Envelope

Do you have any idea why this could be happening? Mywebservice
returns the following:
  ?xml version=1.0 encoding=utf-8 ? string xmlns=http://
tempuri.org/
STKDVTABLEDEF NAME=authorsCOLUMNSCOL NAME=au_id DBTYPE
=varchar/COL NAME=au_lname DBTYPE =varchar/COL
NAME=au_fname DBTYPE =varchar/COL NAME=phone DBTYPE 
=varchar/COL NAME=address DBTYPE =varchar/COL NAME=city 
DBTYPE

=varchar/COL NAME=state DBTYPE =varchar/COL NAME=zip
DBTYPE =varchar/COL NAME=contract DBTYPE =integer//COLUMNS
ROWSROW
C172-32-1176/CCWhite/CCJohnson/CC408 496-7223/
CC10932 Bigge Rd./CCMenlo Park/CCCA/CC94025/CCTrue/
C/ROWROWC213-46-8915/CCGreen/CCMarjorie/CC415
986-7020/CC309 63rd St. #411/CCOakland/CCCA/CC94618/
CCTrue/C
/ROW/ROWS/TABLEDEF/STKDV/string

On Sep 2, 10:59 am, Mark Murphy [EMAIL PROTECTED] wrote:

 Francisco wrote:
  I have just double checked and i always get a SocketException with 
  an
  Unknown error Detailed messase.

  Do you have any idea what could it be?

 Do you have the INTERNET permission in your AndroidManifest.xml? I 
 think
 that, er, manifests as this error.

 uses-permission android:name=android.permission.INTERNET /

 --
 Mark Murphy (a Commons Guy)http://commonsware.com
 Warescription: All titles, revisions,  ebook formats, just $35/year- 
 Hide quoted text -

- Show quoted text -- Hide quoted text -

   - Show quoted text -
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[android-developers] Re: phone to phone communication?

[[EMAIL PROTECTED]]

The usual model in this case is to have some centralized server,
that know who is in (or have launched the app), and where
( Localization, GPS, etc). And this server can communicate to other
users(may be all, or near the location received)  of the application
that someone has arrived. I don't know about something directly phone-
to-phone.

-fr4gus

On Sep 29, 6:31 am, whitehexagon [EMAIL PROTECTED] wrote:
 Hi All,

 I'm not having much luck on the beginners group... can someone please
 advise if what I'm trying to do is possible with the latest SDK
 please?

 http://groups.google.com/group/android-beginners/browse_thread/thread...
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[android-developers] Re: Documentation Blues

[Megha Joshi]

2008/9/27 jtaylor [EMAIL PROTECTED]


 Hello Android Team,

 Consider this a helpful criticism. But this sentence is still on the
 very front of the Documentation. - A beta version of the Android SDK
 is available for download. and it's been a few days since the 1.0 SDK
 has been released.


Thanks for the pointer...this text will be updated with the next docs
release.


 This means that the Documentation hasn't been updated.


No, certainly it does not mean that. The docs are updated generally on a
biweekly basis and with every sdk release.

Also the
 samples.


Again, the samples have been updated, let us know if you have anything
specific in mind.

No Gears documentation.


There is no support for Gears with Android yet.

apps-for-android apps wasn't updated
 right away though I haven't checked recently.


app-for-android is an on-going project, its updated with new apps
frequently.  Most of them would work on 1.0. If something does not, please
file a issue in the apps-for-android project page itself.

Classes mixed up.


Could you be more specific here...


 Mention of Android-coding-style-standards in the docs but these coding
 standards are nowhere to be found, yet they are used in the sample
 apps.


and here...



 My suggestion is that in an update to the SDK, everything should be
 updated at the same exact time. Since Android is a new contraption,
 then one needs a manual. And if the contraption is new and the manual
 is beta, then that's a bug. To a developer, the docs are inseparable
 from the SDK.


Thats true, and that is how its done with Android.  Thanks for your
feedback..always appreciated :)


 There are a few new permissions related to the subscribed feeds
 ContentProvider, yet there does not appear to be any documentation of
 such a provider. The quoted phrase suggests it handles RSS/Atom feeds
 on behalf of client applications, and as such would be a handy
 addition to the framework. But, without a documented list of available
 properties and such, it would be difficult to use.
 http://androidguys.com/?p=1785

http://androidguys.com/?p=1785

 From what Mark said here, it wouldn't be difficult but impossible to
 use. :)


 - Juan t.


 


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[android-developers] Re: Documentation Blues

[jtaylor]

Hello Megha,

The m denotes a member field and is part of the Android coding style
standards.
http://code.google.com/android/intro/tutorial-ex2.html

This is the mention of 'Android coding style standards' in the notepad
tutorial. I don't see them in the documentation though.

Everything looks updated now. I guess a few days wasn't too bad.


- Juan

On Sep 29, 1:52 pm, Megha Joshi [EMAIL PROTECTED] wrote:
 2008/9/27 jtaylor [EMAIL PROTECTED]



  Hello Android Team,

  Consider this a helpful criticism. But this sentence is still on the
  very front of the Documentation. - A beta version of the Android SDK
  is available for download. and it's been a few days since the 1.0 SDK
  has been released.

 Thanks for the pointer...this text will be updated with the next docs
 release.

  This means that the Documentation hasn't been updated.

 No, certainly it does not mean that. The docs are updated generally on a
 biweekly basis and with every sdk release.

 Also the

  samples.

 Again, the samples have been updated, let us know if you have anything
 specific in mind.

 No Gears documentation.

 There is no support for Gears with Android yet.

 apps-for-android apps wasn't updated

  right away though I haven't checked recently.

 app-for-android is an on-going project, its updated with new apps
 frequently.  Most of them would work on 1.0. If something does not, please
 file a issue in the apps-for-android project page itself.

 Classes mixed up.

 Could you be more specific here...



  Mention of Android-coding-style-standards in the docs but these coding
  standards are nowhere to be found, yet they are used in the sample
  apps.

 and here...



  My suggestion is that in an update to the SDK, everything should be
  updated at the same exact time. Since Android is a new contraption,
  then one needs a manual. And if the contraption is new and the manual
  is beta, then that's a bug. To a developer, the docs are inseparable
  from the SDK.

 Thats true, and that is how its done with Android.  Thanks for your
 feedback..always appreciated :)

  There are a few new permissions related to the subscribed feeds
  ContentProvider, yet there does not appear to be any documentation of
  such a provider. The quoted phrase suggests it handles RSS/Atom feeds
  on behalf of client applications, and as such would be a handy
  addition to the framework. But, without a documented list of available
  properties and such, it would be difficult to use.
 http://androidguys.com/?p=1785

 http://androidguys.com/?p=1785



  From what Mark said here, it wouldn't be difficult but impossible to
  use. :)

  - Juan t.
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[android-developers] Re: Attempt to include a core VM class in something other than a core library

[Jakob Sachse]

Hello Oscar,

I had the same trouble.

you may want to read this:

http://groups.google.com/group/android-developers/browse_thread/thread/1b7a9602196354ba/9b7c90289ba7ede7#9b7c90289ba7ede7

I didn't find the option to pass ADT (the eclipse plugin) the --core-
library option, too. That's
why i used the activityCreator tool (you'll find that in the
developement and debug section) to create a raw project. The only
reason for doing so was to get a
generated build.xml ant script. I imported that into eclipse. You can
then insert the --core-library option into imported build.xml. Note,
eclipse will still fail while
trying to build the project. It's a good idea to turn off build
automaticly. Instead use
the ant view to build your project. I had issues with the .bat file
that
is supposed feed dx -dex the correct parameters. Here is my topic
regarding that:

http://groups.google.com/group/android-developers/browse_thread/thread/cbbf384a190f6efe/7a59e605a09a100a?lnk=gstq=jakob+sachse#7a59e605a09a100a

I hope that will help you,
- Jakob.

There is another topic I opend regarding this issue.


On 29 Sep., 20:26, UBZack [EMAIL PROTECTED] wrote:
 Hi Oscar,

 I was getting this error because my fileset dir= in the dex call of
 my ant build.xml was pointing to a directory with many, many jar files
 in it, most of which were referencing javax classes (which, of course,
 you can/should never do in Android), and I fixed this problem by
 copying the one external lib that I actually needed, which is Apache's
 commons-codec.jar from that directory and into its own directory,
 which I then had fileset dir= point to in my build file's dex call.
 I then rebuilt, and the error went away.

 So my guess is that, unlike commons-codec.jar which is free of javax-
 references, stax-api-1.0-2.jar has javax references inside it, and
 you should probably look into what places in your Android code are
 using that library, and consider using an Android-safe alternative
 other than that library.  Passing the --core-libary option would
 probably not be a good solution.

 Best of luck!
 -Zack

 On Aug 27, 5:44 pm, Oscar Castaneda [EMAIL PROTECTED]
 wrote:

  Hi,

  I'm building a reduced set of Tuscany modules to get a sample Tuscany
  application running on Android. However, building results in the error shown
  below. How can I pass the --core-library option to the compiler and would
  this be a solution? The problem is arising when processing class files from
  stax-api-1.0-2.jar. Any ideas or thoughts on how to finish the build
  successfully would be greatly appreciated.

  [2008-08-27 23:23:55 - calculator-android]
  trouble processing javax/xml/namespace/QName$1.class:
  [2008-08-27 23:23:55 - calculator-android]
  Attempt to include a core VM class in something other than a core library.
  It is likely that you have attempted to include the core library from a
  desktop
  virtual machine into an application, which will most assuredly not work. If
  you really intend to build a core library -- which is only appropriate as
  part of creating a full virtual machine binary, as opposed to compiling an
  application -- then use the --core-library option to suppress this error
  message. If you go ahead and use --core-library but are in fact building
  an application, then please be aware that your build will still fail at some
  point; you will simply be denied the pleasure of reading this helpful error
  message.
  [2008-08-27 23:23:55 - calculator-android] 1 error; aborting
  [2008-08-27 23:23:55 - calculator-android] Conversion to Dalvik format
  failed with error 1

  --
  best,
  -oscar

  Oscar Castañeda
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[android-developers] Re: Barcodes

[Peli]

If you look at the OpenIntents list of applications
http://www.openintents.org/en/applications
you will find ZXing which is a multi-format 1D/2D barcode reader.

You can simply start it as an intents, and get the read-out values
back.

Peli
www.openintents.org


On 29 Sep., 21:02, Brad Gies [EMAIL PROTECTED] wrote:
 I know other people have been working on reading barcodes from Android.
 Specifically, reading a barcode from an image taken from the phone's camera.

 Does anyone know if someone has released their code as open source? I know
 there are several Java libraries that have the code, and I can write it/
 port it to Android, but don't see the need to do it if someone else has
 already done and released the code.

 Anyone know of any links they can pass to me?

 Sincerely,

 Brad Gies

 -

 Brad Gies

 27415 Greenfield Rd, # 2,

 Southfield, MI, USA

 48076

 -

 Moderation in everything, including abstinence
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[android-developers] best performing xml parser for android?

[zl25drexel]

Hi

I am just wondering what is the best performing xml parser (speed
wise) for android (or for java in general). Does anyone know?
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[android-developers] Re: best performing xml parser for android?

[Shane Isbell]

This is one is pretty fast, don't know if it will run on Android.

http://woodstox.codehaus.org/
Shane

On Mon, Sep 29, 2008 at 5:12 PM, zl25drexel [EMAIL PROTECTED] wrote:


 Hi

 I am just wondering what is the best performing xml parser (speed
 wise) for android (or for java in general). Does anyone know?
 


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[android-developers] Junit BasicHttpParam Exception

[elephantbug]

Hi,

After I migrate my code to 1.0, all my JUnit test cases throw
following exception, anyone can give me some clue:

java.lang.RuntimeException: Stub!
at
org.apache.http.params.AbstractHttpParams.init(AbstractHttpParams.java:
5)
at org.apache.http.params.BasicHttpParams.init(BasicHttpParams.java:
6)
at
com.loopt.network.HttpClientNetworkProvider.init(HttpClientNetworkProvider.java:
39)
at com.loopt.network.NetworkProvider.getInstance(NetworkProvider.java:
65)
at com.loopt.tests.network.BaseTestCase.setUp(BaseTestCase.java:43)
at junit.framework.TestCase.runBare(TestCase.java:132)
at junit.framework.TestResult$1.protect(TestResult.java:110)
at junit.framework.TestResult.runProtected(TestResult.java:128)
at junit.framework.TestResult.run(TestResult.java:113)
at junit.framework.TestCase.run(TestCase.java:124)
at junit.framework.TestSuite.runTest(TestSuite.java:232)
at junit.framework.TestSuite.run(TestSuite.java:227)
at
org.eclipse.jdt.internal.junit.runner.junit3.JUnit3TestReference.run(JUnit3TestReference.java:
130)
at
org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:
38)
at
org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:
460)
at
org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:
673)
at
org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:
386)
at
org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:
196)



Here is the code snippet for the HttpClientNetworkProvider:

HttpParams params = new
BasicHttpParams();//line 39:
ConnManagerParams.setMaxTotalConnections(params, 100);
HttpConnectionParams.setConnectionTimeout(params, 20 * 1000);
HttpProtocolParams.setVersion(params, HttpVersion.HTTP_1_1);

// Create and initialize scheme registry
SchemeRegistry schemeRegistry = new SchemeRegistry();
schemeRegistry.register(new Scheme(http,
PlainSocketFactory.getSocketFactory(), 80));
schemeRegistry.register(new Scheme(https,
SSLSocketFactory.getSocketFactory(), 443));

// Create an HttpClient with the ThreadSafeClientConnManager.
// This connection manager must be used if more than one thread 
will
// be using the HttpClient.
ClientConnectionManager cm = new 
ThreadSafeClientConnManager(params,
schemeRegistry);

httpClient = new DefaultHttpClient(cm, params);

Thanks.

--elephantbug



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[android-developers] Re: SAXParser reports diffeernt qName on SDK 0.9 from SDK 1.0

[Chris Cicc]

Hey Brad,
As far as I know it doesn't have to be escaped if it's unicode
encoded. In this case, the XML is coming from a .Net Web Service,
which is encoded in UTF-8.

Also, we aren't comparing two different parsers, but rather the old
and new version of the SAXParser with unmodified code.

-chris

On Sep 29, 5:30 pm, Brad Gies [EMAIL PROTECTED] wrote:
 Shouldn't the '' character be escaped if you are going to use it in XML?

 The SAX parser if probably just following the XML spec and the other parser
 wasn't :)

 Sincerely,

 Brad Gies

 -
 Brad Gies
 27415 Greenfield Rd, # 2,
 Southfield, MI, USA
 48076www.bgies.com www.truckerphone.comwww.EDI-Easy.com www.EDI-Simple.com
 -

 Moderation in everything, including abstinence

 -Original Message-
 From: android-developers@googlegroups.com

 [mailto:[EMAIL PROTECTED] On Behalf Of Chris Cicc
 Sent: Monday, September 29, 2008 4:47 PM
 To: Android Developers
 Subject: [android-developers] Re:SAXParserreports diffeernt qName on SDK
 0.9 from SDK 1.0

 Hey Charlie,
 I think this should be added to the bug list. I'll do it tonight when
 I get home if you haven't already by then...

 What I don't understand is this doesn't seem to be an encoding or
 namespace issue, since all unicode characters except '' work fine
 (that I've tried). As far as I know, there are no encoding schemes or
 namespaces that single out the '' character, though I admit my
 experience with this is too limited to say for sure.

 I'm guessing this isn't a planned change, since there should be
 *something* written in the change log/migration guide and there is
 nothing. So I'm all but certain it's an unintended bug...

 -chris

 On Sep 29, 2:51 pm, Charlie Collins [EMAIL PROTECTED] wrote:
  I have this same issue.  I switched to localname as well, but it seems
  like as soccercheng notes, you should be able to dictate namespace and
  namespace-prefix features.  This blows up though, anyone on the team
  care to elaborate - should this work with Android, and should a bug be
  filed, or what?  (I didn't see any current bugs related to in my
  cursory search.)

  Also, this seems like a pretty big change from 0.9 to 1.0, maybe it
  should go in the migrating guide?

  On Sep 29, 10:09 am, Chris Cicc [EMAIL PROTECTED] wrote:

   Hello,
   I am also having a problem with theSAXParserthat I believe is
   similar to your problem. I had a parser for a basic XML document that
   contained only nodes and text. This was working find for weeks with
   0.9. But after the change to 1.0 RC1 it no longer works properly.

   Now, when it hits a node that contains the text, for instance test 
   text, it will separate it into three records, test, , text.
   With 0.9 this would return test  text as you would assume. Using
   other special characters, such as % and *, work as expected. Anyone
   else see behavior like this?

   Any suggestions?

   Thanks,
   Chris
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[android-developers] Re: Spinner Text / Value

[Lonzo1968]

I need to get these values from the database. I have a Clients table
and A Projects Table,
The Project has a Foreign Key to the Client Table, Client_ID.  So whe
they add a Project, they will select a Client from the Spinner.
The Client Spinner needs to be dynamic and be able to be loaded from a
Database  and Not an Xml file in the resources.

On Sep 29, 11:29 am, E.D.I [EMAIL PROTECTED] wrote:
 u need to create an array in the resources ( values\arrays.xml ) with
 the values u want the spinner to show
 and create a SpinnerAdupter with this array
 u can see an example in the samples comming with the android sdk
 ( ApiDemos ) and from the spinner u can take
 the indx of the item.

 On Sep 29, 5:40 pm, Lonzo1968 [EMAIL PROTECTED] wrote:

  How do I setup a Spinner to have a  Text Value and an Associated Id
  ( similar to what you would see in an HTML Select Tag ). I want to
  display a Client Name in the Spinner, but I want to save the Client_Id
  associated with the Name.
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[android-developers] Re: Drawing on MapView

[Prash]

Thanks Peter for the post! I was lost with getting a basic Map display
- turns out its an issue with the uses-permission in the
AndroidManifest.xml file which seems to be a fairly new development.

In the Location based API documentation, it would help if they add the
fact that these permissions should be setup before you can do
something useful.

- Prash

On Sep 29, 2:21 am, Peter Stevenson [EMAIL PROTECTED] wrote:
 Peter Wrote
 hope this help   if not email me again  and I see if I  can  help
 Also add a screen shot

 You should be able to load data on to your map  based on this code
 use a dbHelper Class to help with database control

 Peter

 package com.cyberspace.testing.out;

 import android.graphics.Canvas;
 import android.graphics.drawable.Drawable;

 import java.io.DataOutputStream;
 import java.io.OutputStream;
 import java.lang.reflect.Array;
 import java.net.HttpURLConnection;
 import java.net.URL;
 import java.util.Vector;
 import org.apache.http.protocol.HTTP;
 import android.os.Bundle;
 import android.view.*;
 import com.google.android.maps.GeoPoint;
 import com.google.android.maps.MapActivity;
 import com.google.android.maps.MapView;

 public class prueba extends MapActivity {

      WhereAmIOverlay WhereAmIOverlay;
      View zoomView;
      Drawable defaultMarker;
      MapView map;

        GeoPoint Point = new GeoPoint((int) (-1.416402 * 100), (int)
            (-78.025078 * 100));

        GeoPoint Point1 = new GeoPoint((int) (-1.616402 * 100), (int)
                (-78.025078 * 100));
        GeoPoint Point2 = new GeoPoint((int) (-1.516402 * 100), (int)
                (-78.025078 * 100));
        GeoPoint Point3 = new GeoPoint((int) (-1.716402 * 100), (int)
                (-78.025078 * 100));

         @Override
         public void onCreate(Bundle savedInstanceState) {
             super.onCreate(savedInstanceState);
             setContentView(R.layout.main);
             map = (MapView) findViewById(R.id.map);
             defaultMarker =
 getResources().getDrawable(R.drawable.mappin_red);
             defaultMarker.setBounds(0,
 0,defaultMarker.getIntrinsicWidth(), defaultMarker.getIntrinsicHeight());

        //     map.getController().setCenter(Point);
          //  map.getController().animateTo(Point);
         //    map.displayZoomControls(false);
         //    map.getController().setZoom(7);
          }
     public boolean onKeyDown(int keyCode, KeyEvent event) {
             switch(keyCode){
             case KeyEvent.KEYCODE_I:
                     int level = map.getZoomLevel();
         map.getController().setZoom(level + 1);
                     return true;
             case KeyEvent.KEYCODE_O:
                     int level2 = map.getZoomLevel();
         map.getController().setZoom(level2 + 1);
                     return true;
             case KeyEvent.KEYCODE_S:
                     map.setSatellite(true);
                     return true;
             case KeyEvent.KEYCODE_T:
                     map.setSatellite(false);
                     return true;
             }
             return false;
     }

     @Override
     public boolean onCreateOptionsMenu(Menu menu) {
     super.onCreateOptionsMenu(menu);
             menu.add(0,1,2, My Location);
             //menu 1
             SubMenu sub1 = menu.addSubMenu(3, 2, 3,Vistas);
             sub1.add(3,3,1, Satelite);
             sub1.add(3,4,2, Trafico);
             //menu 2
             SubMenu sub = menu.addSubMenu(2, 5, 1,Zoom);
             sub.add(2,6,1, In);
             sub.add(2,7,2, Out);
             return true;
     }
     @Override
     public boolean onMenuItemSelected(int featureId, MenuItem item) {
     super.onMenuItemSelected(featureId, item);
     switch (item.getItemId()) {
     case 1:
         WhereAmIOverlay = new WhereAmIOverlay(this,defaultMarker);
         map.getController().animateTo(Point);
         map.getOverlays().add(WhereAmIOverlay);
         zoomView = map.getZoomControls();
         zoomView.setLayoutParams(new ViewGroup.LayoutParams
         (ViewGroup.LayoutParams.WRAP_CONTENT,
         ViewGroup.LayoutParams.WRAP_CONTENT));
         map.addView(zoomView);
         map.displayZoomControls(true);
            map.getController().setZoom(10);
            map.setClickable(true);
            map.setEnabled(true);
            map.invalidate();  
     return true;
     case 3:
             map.setSatellite(true);
     return true;
     case 4:
             map.setSatellite(false);
     return true;
     case 6:
             int level = map.getZoomLevel();
         map.getController().setZoom(level + 1);
     return true;
     case 7:
             int level1 = map.getZoomLevel();
         map.getController().setZoom(level1 - 1);
     return true;
  }
  return super.onOptionsItemSelected(item);}

     @Override
     protected boolean isRouteDisplayed() {
             // TODO Auto-generated method stub
             return false;
     }}

 *or 

[android-developers] WebView loadData limitations

[schmielson]

Hi all,

I've been playing with WebView and trying to see what things I can do
with it.  From my experiments I'm wondering whether the following
limitations exist with the loadData method:

1)  Are there any limitations on the link targets that can be used in
the HTML given to loadData?  Clicking on any links I've included in
the HTML content I've passed to loadData don't seem to do anything.  I
don't see any errors generated in the log either, so perhaps I'm
missing something?  An example:

myWebView.loadData(a href=\http://www.cnn.com\;CNN/a, text/
html, utf-8);

The link itself highlights to indicate that it has been clicked, but
the link is never loaded.

2)  Is it possible to override URL loading (i.e. through the
WebViewClient method shouldOverrideUrlLoading) for HTML content that
is loaded into a WebView using its loadData method?  Whenever I click
on any links in the HTML content I've passed to loadData the
shouldOverrideUrlLoading method is not called even though I have
explicitly set the WebView's WebViewClient with
setWebViewClient([subclass of WebViewClient where
shouldOverrideUrlLoading is overridden).  However, if I use
loadUrl(http://www.cnn.com;), for example, with the same WebView
object, the shouldOverrideUrlLoading method is called and I can
intercept the handling.

3)  Is it possible to refer, in the HTML given to loadData, to an
image that has been dynamically stored on the device?  From what I can
currently tell it seems that the only way to do this is to use, for
example: img src=data:image/png;base64,[image_content] / where
image_content is the actual base64-encoded image.

Thanks very much,
Dave

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[android-developers] Re: WebView loadData limitations

[Mark Murphy]

schmielson wrote:
 2)  Is it possible to override URL loading (i.e. through the
 WebViewClient method shouldOverrideUrlLoading) for HTML content that
 is loaded into a WebView using its loadData method?  Whenever I click
 on any links in the HTML content I've passed to loadData the
 shouldOverrideUrlLoading method is not called even though I have
 explicitly set the WebView's WebViewClient with
 setWebViewClient([subclass of WebViewClient where
 shouldOverrideUrlLoading is overridden).  However, if I use
 loadUrl(http://www.cnn.com;), for example, with the same WebView
 object, the shouldOverrideUrlLoading method is called and I can
 intercept the handling.

Try using loadDataWithBaseUrl(), providing a bogus base (e.g., 
fake://this/is/not/real). With a null base URL (which is what 
loadData() effectively uses), you run into more security issues than 
with a fake base URL...even if the base URL is never really used.

-- 
Mark Murphy (a Commons Guy)
http://commonsware.com
_The Busy Coder's Guide to Android Development_ Version 1.3 Published!

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[android-developers] Re: SAXParser reports diffeernt qName on SDK 0.9 from SDK 1.0

[Brad Gies]

Chris,

Well sure... UTF-8 can represent the ampersand character, but the
ampersand is a Reserved character in XML. 

Below is a paragraph from the XML spec :

http://www.w3.org/TR/REC-xml/


The ampersand character () and the left angle bracket () MUST NOT appear
in their literal form, except when used as markup delimiters, or within a
comment, a processing instruction, or a CDATA section. If they are needed
elsewhere, they MUST be escaped using either numeric character references or
the strings amp; and lt; respectively. The right angle bracket () may
be represented using the string gt;, and MUST, for compatibility, be
escaped using either gt; or a character reference when it appears in the
string ]] in content, when that string is not marking the end of a CDATA
section.



Sincerely,
 
Brad Gies
 
 
-
Brad Gies
27415 Greenfield Rd, # 2,
Southfield, MI, USA
48076
www.bgies.com  www.truckerphone.com 
www.EDI-Easy.com  www.EDI-Simple.com
-
 
Moderation in everything, including abstinence

-Original Message-
From: android-developers@googlegroups.com
[mailto:[EMAIL PROTECTED] On Behalf Of Chris Cicc
Sent: Monday, September 29, 2008 8:47 PM
To: Android Developers
Subject: [android-developers] Re: SAXParser reports diffeernt qName on SDK
0.9 from SDK 1.0


Hey Brad,
As far as I know it doesn't have to be escaped if it's unicode
encoded. In this case, the XML is coming from a .Net Web Service,
which is encoded in UTF-8.

Also, we aren't comparing two different parsers, but rather the old
and new version of the SAXParser with unmodified code.

-chris

On Sep 29, 5:30 pm, Brad Gies [EMAIL PROTECTED] wrote:
 Shouldn't the '' character be escaped if you are going to use it in XML?

 The SAX parser if probably just following the XML spec and the other
parser
 wasn't :)

 Sincerely,

 Brad Gies

 -
 Brad Gies
 27415 Greenfield Rd, # 2,
 Southfield, MI, USA
 48076www.bgies.com www.truckerphone.comwww.EDI-Easy.com www.EDI-Simple.com
 -

 Moderation in everything, including abstinence

 -Original Message-
 From: android-developers@googlegroups.com

 [mailto:[EMAIL PROTECTED] On Behalf Of Chris Cicc
 Sent: Monday, September 29, 2008 4:47 PM
 To: Android Developers
 Subject: [android-developers] Re:SAXParserreports diffeernt qName on SDK
 0.9 from SDK 1.0

 Hey Charlie,
 I think this should be added to the bug list. I'll do it tonight when
 I get home if you haven't already by then...

 What I don't understand is this doesn't seem to be an encoding or
 namespace issue, since all unicode characters except '' work fine
 (that I've tried). As far as I know, there are no encoding schemes or
 namespaces that single out the '' character, though I admit my
 experience with this is too limited to say for sure.

 I'm guessing this isn't a planned change, since there should be
 *something* written in the change log/migration guide and there is
 nothing. So I'm all but certain it's an unintended bug...

 -chris

 On Sep 29, 2:51 pm, Charlie Collins [EMAIL PROTECTED] wrote:
  I have this same issue.  I switched to localname as well, but it seems
  like as soccercheng notes, you should be able to dictate namespace and
  namespace-prefix features.  This blows up though, anyone on the team
  care to elaborate - should this work with Android, and should a bug be
  filed, or what?  (I didn't see any current bugs related to in my
  cursory search.)

  Also, this seems like a pretty big change from 0.9 to 1.0, maybe it
  should go in the migrating guide?

  On Sep 29, 10:09 am, Chris Cicc [EMAIL PROTECTED] wrote:

   Hello,
   I am also having a problem with theSAXParserthat I believe is
   similar to your problem. I had a parser for a basic XML document that
   contained only nodes and text. This was working find for weeks with
   0.9. But after the change to 1.0 RC1 it no longer works properly.

   Now, when it hits a node that contains the text, for instance test 
   text, it will separate it into three records, test, , text.
   With 0.9 this would return test  text as you would assume. Using
   other special characters, such as % and *, work as expected. Anyone
   else see behavior like this?

   Any suggestions?

   Thanks,
   Chris


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[android-developers] Re: best performing xml parser for android?

[Shane Isbell]

I was using the kxml2 parser but it looks as though the latest SDK dropped
it, so now I'm importing it. What other options besides Dom and SAX come
bundled on the platform?

One interesting parser is aalto:

http://www.cowtowncoder.com/hatchery/aalto/index.html

I haven't tried it yet but the non-blocking IO on the stream looks
interesting.

Shane

On Mon, Sep 29, 2008 at 6:09 PM, zl25drexel [EMAIL PROTECTED] wrote:


 the android SDK also has a pull parser implementation, since it's
 already build-in, i would probably go for that one because i prefer to
 add as little 3rd party jars as possible. I would be interested in the
 performance comparison between the android parser vs. woodstox tho.

 On Sep 29, 8:15 pm, Shane Isbell [EMAIL PROTECTED] wrote:
  This is one is pretty fast, don't know if it will run on Android.
 
  http://woodstox.codehaus.org/
  Shane
 
  On Mon, Sep 29, 2008 at 5:12 PM, zl25drexel [EMAIL PROTECTED]
 wrote:
 
   Hi
 
   I am just wondering what is the best performing xml parser (speed
   wise) for android (or for java in general). Does anyone know?
 


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[android-developers] Re: best performing xml parser for android?

[hackbod]

The generic XML pull parser is still available:

http://code.google.com/android/reference/android/util/Xml.html#newPullParser()

On Sep 29, 6:20 pm, Shane Isbell [EMAIL PROTECTED] wrote:
 I was using the kxml2 parser but it looks as though the latest SDK dropped
 it, so now I'm importing it. What other options besides Dom and SAX come
 bundled on the platform?

 One interesting parser is aalto:

 http://www.cowtowncoder.com/hatchery/aalto/index.html

 I haven't tried it yet but the non-blocking IO on the stream looks
 interesting.

 Shane

 On Mon, Sep 29, 2008 at 6:09 PM, zl25drexel [EMAIL PROTECTED] wrote:

  the android SDK also has a pull parser implementation, since it's
  already build-in, i would probably go for that one because i prefer to
  add as little 3rd party jars as possible. I would be interested in the
  performance comparison between the android parser vs. woodstox tho.

  On Sep 29, 8:15 pm, Shane Isbell [EMAIL PROTECTED] wrote:
   This is one is pretty fast, don't know if it will run on Android.

  http://woodstox.codehaus.org/
   Shane

   On Mon, Sep 29, 2008 at 5:12 PM, zl25drexel [EMAIL PROTECTED]
  wrote:

Hi

I am just wondering what is the best performing xml parser (speed
wise) for android (or for java in general). Does anyone know?
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[android-developers] Re: best performing xml parser for android?

[Shane Isbell]

Thanks, the inbuilt one might do the trick.
Shane

On Mon, Sep 29, 2008 at 6:32 PM, hackbod [EMAIL PROTECTED] wrote:


 The generic XML pull parser is still available:


 http://code.google.com/android/reference/android/util/Xml.html#newPullParser()

 On Sep 29, 6:20 pm, Shane Isbell [EMAIL PROTECTED] wrote:
  I was using the kxml2 parser but it looks as though the latest SDK
 dropped
  it, so now I'm importing it. What other options besides Dom and SAX come
  bundled on the platform?
 
  One interesting parser is aalto:
 
  http://www.cowtowncoder.com/hatchery/aalto/index.html
 
  I haven't tried it yet but the non-blocking IO on the stream looks
  interesting.
 
  Shane
 
  On Mon, Sep 29, 2008 at 6:09 PM, zl25drexel [EMAIL PROTECTED]
 wrote:
 
   the android SDK also has a pull parser implementation, since it's
   already build-in, i would probably go for that one because i prefer to
   add as little 3rd party jars as possible. I would be interested in the
   performance comparison between the android parser vs. woodstox tho.
 
   On Sep 29, 8:15 pm, Shane Isbell [EMAIL PROTECTED] wrote:
This is one is pretty fast, don't know if it will run on Android.
 
   http://woodstox.codehaus.org/
Shane
 
On Mon, Sep 29, 2008 at 5:12 PM, zl25drexel [EMAIL PROTECTED]
   wrote:
 
 Hi
 
 I am just wondering what is the best performing xml parser (speed
 wise) for android (or for java in general). Does anyone know?
 


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[android-developers] Re: best performing xml parser for android?

[hackbod]

I should also add, we strongly encourage you to use the built-in SAX
parser through the android.util.Xml class.  If you really really need
a pull parser, you can use the XmlPullParser there, but it will be
slower (they are both built on top of the same underlying push-based
parser), and as the doc says there may be some issues in the
implementation.

And, of course, if you are bundling XML files with your app, please
put them in as XML resources so that you can use the 10-100x faster
compiled XML parser.

On Sep 29, 6:32 pm, hackbod [EMAIL PROTECTED] wrote:
 The generic XML pull parser is still available:

 http://code.google.com/android/reference/android/util/Xml.html#newPul...()

 On Sep 29, 6:20 pm, Shane Isbell [EMAIL PROTECTED] wrote:

  I was using the kxml2 parser but it looks as though the latest SDK dropped
  it, so now I'm importing it. What other options besides Dom and SAX come
  bundled on the platform?

  One interesting parser is aalto:

 http://www.cowtowncoder.com/hatchery/aalto/index.html

  I haven't tried it yet but the non-blocking IO on the stream looks
  interesting.

  Shane

  On Mon, Sep 29, 2008 at 6:09 PM, zl25drexel [EMAIL PROTECTED] wrote:

   the android SDK also has a pull parser implementation, since it's
   already build-in, i would probably go for that one because i prefer to
   add as little 3rd party jars as possible. I would be interested in the
   performance comparison between the android parser vs. woodstox tho.

   On Sep 29, 8:15 pm, Shane Isbell [EMAIL PROTECTED] wrote:
This is one is pretty fast, don't know if it will run on Android.

   http://woodstox.codehaus.org/
Shane

On Mon, Sep 29, 2008 at 5:12 PM, zl25drexel [EMAIL PROTECTED]
   wrote:

 Hi

 I am just wondering what is the best performing xml parser (speed
 wise) for android (or for java in general). Does anyone know?
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[android-developers] Re: best performing xml parser for android?

[Shane Isbell]

Hmm, maybe better for me to stick with kxml2 and just bundle it in the app,
its not the fastest parser but I have been using it for a while.

On Mon, Sep 29, 2008 at 6:44 PM, hackbod [EMAIL PROTECTED] wrote:


 I should also add, we strongly encourage you to use the built-in SAX
 parser through the android.util.Xml class.  If you really really need
 a pull parser, you can use the XmlPullParser there, but it will be
 slower (they are both built on top of the same underlying push-based
 parser), and as the doc says there may be some issues in the
 implementation.

 And, of course, if you are bundling XML files with your app, please
 put them in as XML resources so that you can use the 10-100x faster
 compiled XML parser.

 On Sep 29, 6:32 pm, hackbod [EMAIL PROTECTED] wrote:
  The generic XML pull parser is still available:
 
 
 http://code.google.com/android/reference/android/util/Xml.html#newPul...()
 
  On Sep 29, 6:20 pm, Shane Isbell [EMAIL PROTECTED] wrote:
 
   I was using the kxml2 parser but it looks as though the latest SDK
 dropped
   it, so now I'm importing it. What other options besides Dom and SAX
 come
   bundled on the platform?
 
   One interesting parser is aalto:
 
  http://www.cowtowncoder.com/hatchery/aalto/index.html
 
   I haven't tried it yet but the non-blocking IO on the stream looks
   interesting.
 
   Shane
 
   On Mon, Sep 29, 2008 at 6:09 PM, zl25drexel [EMAIL PROTECTED]
 wrote:
 
the android SDK also has a pull parser implementation, since it's
already build-in, i would probably go for that one because i prefer
 to
add as little 3rd party jars as possible. I would be interested in
 the
performance comparison between the android parser vs. woodstox tho.
 
On Sep 29, 8:15 pm, Shane Isbell [EMAIL PROTECTED] wrote:
 This is one is pretty fast, don't know if it will run on Android.
 
http://woodstox.codehaus.org/
 Shane
 
 On Mon, Sep 29, 2008 at 5:12 PM, zl25drexel [EMAIL PROTECTED]
wrote:
 
  Hi
 
  I am just wondering what is the best performing xml parser (speed
  wise) for android (or for java in general). Does anyone know?
 


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