Hi,
Im wondering if there is an easy way to reverse engineer your code to
produce class diagrams?
Regards,
Jack
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all the
classes right in the WEB-INF/classes and libraries in WEB-INF/lib ?
On Apr 1, 1:41 am, fatjack1...@googlemail.com
fatjack1...@googlemail.com wrote:
Hi,
I have done this and now get a different error. This has changed from
the other error in that it now says
. Your servlet implements the ServerStatusSQLService
interface, so that class has to be deployed with the server classes.
On Wed, Apr 1, 2009 at 5:23 AM, fatjack1...@googlemail.com
fatjack1...@googlemail.com wrote:
I have only placed the server and database packages in the WEB-INF/
classes
...@googlemail.com
fatjack1...@googlemail.com wrote:
Hi there,
Thanks for your help. That has fixed my last problem, now I am getting
a new one...
01-Apr-2009 13:38:15 org.apache.catalina.core.ApplicationContext log
SEVERE: Exception while dispatching incoming RPC call
Hi everyone,
I am trying to deploy my application on tomcat. I can connect to my
project, however, it is having problems finding my server classes. I
believe my xml file is setup incorrectly. Would someone be kind enough
to look at my xml file and point out where I am going wrong. I'm sure
it is
the
endpoint.
Nothing in the configuration files strikes me immediately as being wrong.
- Isaac
On Tue, Mar 31, 2009 at 11:07 AM, fatjack1...@googlemail.com
fatjack1...@googlemail.com wrote:
Hi everyone,
I am trying to deploy my application on tomcat. I can connect to my
project, however
in the configuration files strikes me immediately as being wrong.
- Isaac
On Tue, Mar 31, 2009 at 11:07 AM, fatjack1...@googlemail.com
fatjack1...@googlemail.com wrote:
Hi everyone,
I am trying to deploy my application on tomcat. I can connect to my
project, however, it is having problems finding my
31, 2009 at 11:07 AM, fatjack1...@googlemail.com
fatjack1...@googlemail.com wrote:
Hi everyone,
I am trying to deploy my application on tomcat. I can connect to my
project, however, it is having problems finding my server classes. I
believe my xml file is setup incorrectly. Would
Hi,
I have placed my server classes directly in the WEB-INF folder. So the
directory reads: WEB-INF\com\project\server
Have I placed the server files in the wrong folder?
Also, what is the correct way to compile the server files? I tried
using javac but it produced 67 errors. I therefore just
Source)
at java.lang.ClassLoader.defineClass1(Native Method)
On Mar 31, 11:29 pm, Thomas Broyer t.bro...@gmail.com wrote:
On 31 mar, 23:42, fatjack1...@googlemail.com
fatjack1...@googlemail.com wrote:
Hi,
I have placed my server classes directly in the WEB-INF folder. So
currencyBox = new TextBox();
currencyBox.setText(fmt.format(double));
Eric
On Mar 25, 12:20 am, fatjack1...@googlemail.com
fatjack1...@googlemail.com wrote:
Hi,
Can someone please tell me a way to correctly format currency in
pounds?
Jack
Hi,
Can someone please tell me a way to correctly format currency in
pounds?
Jack
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Anyone have any suggestions?
On Mar 18, 5:21 pm, fatjack1...@googlemail.com
fatjack1...@googlemail.com wrote:
Or at least change it to £2.57 instead of $?
On Mar 17, 8:58 pm, fatjack1...@googlemail.com
fatjack1...@googlemail.com wrote:
Ok,
The reason I wasparsing it back
Or at least change it to £2.57 instead of $?
On Mar 17, 8:58 pm, fatjack1...@googlemail.com
fatjack1...@googlemail.com wrote:
Ok,
The reason I wasparsing it back in was to convert it from a String to
an integer. I think I have fixed part of the problem. My code now
looks like
Hi,
I am having some problems correctly displaying currency. Here is the
code I am using:
//Format the discount to two decimal places
NumberFormat fmt = NumberFormat.getCurrencyFormat();
String formatted = fmt.format(discountAmount);
discountAmount =
?
On 17 Mrz., 15:18, fatjack1...@googlemail.com
fatjack1...@googlemail.com wrote:
Hi,
I am having some problems correctly displaying currency. Here is the
code I am using:
//Format the discount to two decimal places
NumberFormat fmt = NumberFormat.getCurrencyFormat();
String formatted
Hi everyone,
I am having trouble debugging my application. It always says 'Source
Not Found' when it tries to launch.
Here is my launch file:
?xml version=1.0 encoding=UTF-8 standalone=no?
launchConfiguration
type=org.eclipse.jdt.launching.localJavaApplication
listAttribute
On Mar 12, 8:54 pm, fatjack1...@googlemail.com
fatjack1...@googlemail.com wrote:
Hi,
I'm not too sure how to implement a HTTPServlet. Does anyone know how
to use images using RPC?
Im really stuck on this.
On Mar 12, 8:43 pm, Itamar Ravid itamar.ira...@gmail.com wrote
Hi,
I am new to loading images into GWT from MySQL and am abit lost on the
best way to do it.
I already have my image in the database. How do I retrieve it? I read
somewhere that it can just be stored as a String. Is this correct? So
my code on the server side would look like:
//Open database
in the database.
On Thu, Mar 12, 2009 at 12:59 PM, fatjack1...@googlemail.com
fatjack1...@googlemail.com wrote:
Hi,
I am new to loading images into GWT from MySQL and am abit lost on the
best way to do it.
I already have my image in the database. How do I retrieve it? I read
Hi,
I seem to be having an issue with timestamps when my project is
compiled (It works fine in Hosted mode). I know why, im just wondering
if anyone could tell me a quick way around my problem. So heres my
code on the client:
//Format the timestamp
Hi,
I have raised an issue (Issue 3447) but have been asked to post on
here first to see if anyone can help with my problem. Basically, I
receive this error message at random intervals when the client makes a
call to the server:
[WARN] StandardContext[]Exception while dispatching incoming RPC
dc is creates a Database Connector object. I'm not sure why there
would be two parallel calls as the connection to the database is
closed after every call...
On Mar 8, 3:44 pm, Lothar Kimmeringer j...@kimmeringer.de wrote:
fatjack1...@googlemail.com schrieb:
Caused
that every now and then it
decides to call the method twice, which is obviously the reason it
throws this error. However, I have no idea why it would call the
method twice!!
Any ideas?
On Mar 8, 6:11 pm, Lothar Kimmeringer j...@kimmeringer.de wrote:
fatjack1...@googlemail.com schrieb:
dc
Ok, it appears I have fixed this issue. For future reference it seems
that the AsyncCallback calls were causing the errors. I basically
added 'type' parameters to every AsyncCallback and this solved the
issue I was having!
Thanks for your help.
On Mar 8, 11:11 pm, fatjack1...@googlemail.com
pm, Daniel Jue teamp...@gmail.com wrote:
What version of GWT are you using? Have you tried
public class User implements Serializable{...}
instead?
On Thu, Mar 5, 2009 at 5:01 PM, fatjack1...@googlemail.com
fatjack1...@googlemail.com wrote:
Hi Everyone,
Im having some issues
Ok great, that worked! Thanks!
On Mar 5, 11:28 pm, Daniel Kurka kurka.dan...@googlemail.com wrote:
the interface is java.io.Serializable
but thats not your problem. you also need a zero argument constructor (can
be private though).
Daniel
2009/3/6 fatjack1...@googlemail.com fatjack1
Hi,
I have a rather straight forward question that is driving me up the
wall trying to solve. Im sure someone on here can help me. So here
goes:
Basically I have a list of records created in a for loop and a Button
which I want to associate with each record. I need to make a listener
that takes
Hi,
I receive the following error message when making a call from the
client to server. It only happens on random intervals, maybe 20% of
the time, but is starting to get annoying and wondered if anyone can
spot what the problem is:
[WARN] StandardContext[]Exception while dispatching incoming
didn't
deploy your database driver jar. But why chase somebody's wild guess
when you could look in your log and see for sure what the problem is?
On Wed, Feb 18, 2009 at 7:00 PM, fatjack1...@googlemail.com
fatjack1...@googlemail.com wrote:
Hi everyone,
Please can someone advice me
a reference to every widget
after you're done using it (allow the garbage collector to pick it
up).
--
Arthur Kalmenson
On Thu, Feb 19, 2009 at 4:57 AM, fatjack1...@googlemail.com
fatjack1...@googlemail.com wrote:
I am planning on using the system with an Internet tablet
(Nokia N810
if this will work with GWT?
Regards,
Jack
On Feb 18, 6:26 pm, fatjack1...@googlemail.com
fatjack1...@googlemail.com wrote:
Ok cheers for the info. Is there any sort of specification I should be
following? For example, as mobiles are narrower than PC monitors do
the widgets I produce need
Hi everyone,
I am currently working on a project that needs to use mobile phones
with GWT using a web browser.
Firstly, please can someone tell me if this is easily possible, and
secondly what phones will work?
It is only a simple application, nothing too fancy.
Any help much appreciated.
applications
-jason
On Feb 18, 2009, at 11:01 AM, fatjack1...@googlemail.com wrote:
Hi everyone,
I am currently working on a project that needs to use mobile phones
with GWT using a web browser.
Firstly, please can someone tell me if this is easily possible, and
secondly what phones
3, 6:17 pm, fatjack1...@googlemail.com
fatjack1...@googlemail.com wrote:
Ok, I have followed this before but I can't get Eclipse to work. It
does not give me an option when I select 'Debug as'. It just says
'none applicable'.
I am trying to run it from the entry point class. Here
if this could be a useful remarks, but I suppose they both
should refer to the same source path.
Federica
fatjack1...@googlemail.com ha scritto:
Hi,
Main = com.project.client.ManagementApplication
Arguments = -out www com.project.ManagementApplication/
ManagementApplication.html
/
Because the processes I want to debug start with the development shell,
and the development shell do have a main function.
BR,
Federica
fatjack1...@googlemail.com ha scritto:
Ok thanks, that seems to have solved part of the problem. It now
attempts to run but comes up with this error
Hi,
Can someone please tell me the best way to debug my GWT code using
Eclipse?
Regards,
Jack
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On Feb 3, 10:15 pm, Dan Ox danoxs...@gmail.com wrote:
http://code.google.com/intl/da/docreader/#p=google-web-toolkit-doc-1-...
On Feb 4, 8:00 am, fatjack1...@googlemail.com
fatjack1...@googlemail.com wrote:
Hi,
Can someone please tell me the best way to debug my GWT code using
Eclipse
Hi there,
I wonder if anyone can help me. Basically, I have a for loop which
relies on the result of a previous for loop. However, the fact that
GWT uses asynchronous calls is messing the contents of the arraylists
up. Here is my code:
try{
for(int i = 0;
Petersen wrote:
On Mon, Feb 2, 2009 at 1:17 PM, fatjack1...@googlemail.com
fatjack1...@googlemail.com wrote:
If anyone can provide a solution to my problem, it would be much
appreciated.
Put the second for loop in the body of the onSuccess method in the
callback. If that doesn't make sense
that helps,
//J
fatjack1...@googlemail.com wrote:
Hi,
I have a button which allows the user to remove an item from the
system by selecting a Radio Button and pressing 'Remove'. The system
then deletes the item from the database and updates the list of radio
buttons i.e. it removes
The items should be added to a FlexTable and the FlexTable is being
added to a ScrollPanel.
On Jan 28, 1:24 pm, Litty Preeth preeth.h...@gmail.com wrote:
What is the type of Panel you are using?
On Wed, Jan 28, 2009 at 3:39 AM, fatjack1...@googlemail.com
fatjack1...@googlemail.com wrote
Hi,
I have a button which allows the user to remove an item from the
system by selecting a Radio Button and pressing 'Remove'. The system
then deletes the item from the database and updates the list of radio
buttons i.e. it removes the radio button that was selected for
deletion. However, I have
Hi,
I wonder if anyone can help me. I am trying to get a box with an
Arraylist of items to automatically update its contents whenever the
user adds a new item. So it writes to the database (this works fine)
but then it does not automatically update the textbox. The only way i
can get it to work
Hi,
I am receiving the following error message when I try to add a new
item to a database:
[ERROR] Uncaught exception escaped
java.lang.UnsupportedOperationException: This panel does not support
no-arg add()
at com.google.gwt.user.client.ui.Panel.add(Panel.java:66)
at
Hi there,
I have the following question regarding Radio Buttons. I have added a
RadioButton to an inner class as follows:
class ServerStatsUpdater extends AbstractAsyncHandler
{
public void handleFailure(Throwable caught){
}
public void handleSuccess(Object result){
Hi,
Cheers for your reply. The example does not say how to use it for
Radio Buttons. I can not get my head round how to implement a click
listener for a Radio button. You can only have 2 parameters for a
radio button, and I am already using 2. The examples seem to add a
click listener as a
...@googlemail.com fatjack1...@googlemail.com
Hi,
Cheers for your reply. The example does not say how to use it for
Radio Buttons. I can not get my head round how to implement a click
listener for a Radio button. You can only have 2 parameters for a
radio button, and I am already using
to itself, and
fill a static field with the last selected text, or have a static field
which contains the currently selected instance.
Ian
http://examples.roughian.com
2008/12/28 fatjack1...@googlemail.com fatjack1...@googlemail.com
Thanks for your reply. I now have the click listener
Hi,
I wonder if anyone can help me. I am new to GWT so am still trying to
get my head round how everything works...
So basically I have my server set up. It can send data to the client
using an AsyncCallback etc. Now I need the client to send something
back to the server. For example, if the
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