Google would not drop support until they had something better to
replace it, and a migration plan for the GWT developers. From a
rational point of view, they would choose this path and keep
developers' mindshare rather than loose it to some other
platform/company.
They might not be making money
In any case, thanks for bringing the issue 4673 to my attention, so I
could star it.
Life is to short to complain.
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Why does gwt parse the useragent string rather than using object/
feature detection - due to the fragility of sniffing the ua string?
It makes it easier to NOT support certain browsers. =)
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You should try using Eclipse.
On Sat, Jan 2, 2010 at 3:08 AM, Jignesh Prajapati jig4phys...@gmail.com wrote:
Hi
i m Totally new bee wid GWT.
i created module using Cmd line
Webappcretor -out dirname module1.submodule1
it create submodule.html,submodule.java and submodule.nochase.js
its
Just throwing this out there:
I used to get that waiting page when I accidentally had an application
switching between https and http.
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I meant to mention that my problem did not involve GWT (I wasn't using
it at the time) nor my other UI framework, Tapestry. I just had some
links being generated as http from development that needed to be https
in staging.
On Tue, Oct 6, 2009 at 2:27 PM, Daniel Jue teamp...@gmail.com wrote
What non-Java programming experience do you have? If you are coming
from a language like PHP, C# or VB, that would determine where you
need to start.
On Tue, Oct 6, 2009 at 1:17 PM, Christopher Merry ch...@diggindata.com wrote:
I have looked through the docs, including the Getting Started
iGoogle is the proof of concept for the Google Gadgets API, which is
different than GWT.
http://code.google.com/apis/gadgets/index.html
Also you can use Google Gadgets with GWT.
http://code.google.com/docreader/#p=gwt-google-apiss=gwt-google-apist=Gadgets
Finally, Google also hosts uses other
Maven favors Convention over Configuration, and in the past most
IDEs, etc are bent to work with a Maven structure, rather than the
other way around.
Maven without plugins/hacks is pretty stubborn/not-so-flexible about
project structure, etc. (Structure can be a good thing, when you have
+1 for Maven nested module friendliness.
On Tue, Sep 29, 2009 at 12:25 PM, Iain Shigeoka iain.shige...@gmail.com wrote:
+1 Maven friendly is ideal. Less ideal but better than current is
separation of source and compiled code as the original poster mentioned.
-iain
On Sep 29, 2009, at 9:02
It's been discussed before, you should do a search. I think the
consensus is to have any security related or sensitive portions in
it's own entrypoint, so that the clientside code is not downloaded.
Also you can restrict access to the security entrypoint on the server
via IP, etc.
Some other
After reading and re-reading some Maven documentation, I learned
something that may help people struggling with learning multi-module
projects using Hupa.
In Hupa's hupa-parent POM, I see
modules
moduleshared/module
moduleclient/module
be sure to add the following
line as vm argument in the Run configuration:
-Dhupa.config.file=${project_loc}/server/src/main/webapp/WEB-INF/conf/config.properties
As always, any feedback is welcome :)
Bye,
Norman
2009/9/14 Daniel Jue teamp...@gmail.com:
I also had some issues getting
FWIW,
I only have jdk1.6.0_16 and it works. I made sure Eclipse was using
this specific version, and all other JREs were removed.
Compiler compatibility is set to 1.6, and I didn't change any of the
defaults in the Deprecated and restricted API section --
specifically the forbidden reference
Your edit probably triggered a rebuild. You also get this same stack
trace when the config.properties file is not found. This is because
the class that the properties file maps to ends up being null, and
then Hupa is trying to read the IMAP folder name.
What you need to do in the future is
I also had some issues getting it to run in hosted mode the first few
times. I had to issue a mvn clean package (or was it clean install?)
and I still had to manually copy the conf/config.properties (or
whatever it was) to the /war directory.
Then I was able to select the main project (the
) into a repository. But if the team is one person or the
computers are the same, I guess it doesn't matter.
Hupa is a great project to learn on. It was a little slow loading up
in hosted mode, just fyi.
On Mon, Sep 14, 2009 at 12:14 AM, Daniel Jue teamp...@gmail.com wrote:
I also had some issues getting
Put your connection and connection pooling info in your web.xml, or
depending on your container, you can put the connection information in
a conf file that can be modified separately from your war deployment.
On Fri, Sep 11, 2009 at 2:58 PM, Benjamin bsaut...@gmail.com wrote:
Hey guys - this
After you initiate the file upload, you're going to want to do all the
parsing on the server side, using some existing PDF reading library
that has nothing to do with GWT.
On Wed, Sep 2, 2009 at 3:35 AM, Sara
Brodericksarabroderick1...@gmail.com wrote:
Good Morning, I have just stumbled across
Is the static list editable?
If not:
static final String
or
enum
Note that enums can be more complex than just named elements.
2009/9/2 Jaroslav Záruba jaroslav.zar...@gmail.com:
Hello
What is the best way in GWT to store static list of strings?
I need to provide list of countries, so
is not the proper way. (But I am far from thinking of myself like
of expert. :)
On Sep 3, 1:34 am, Daniel Jue teamp...@gmail.com wrote:
Is the static list editable?
If not:
static final String
or
enum
Note that enums can be more complex than just named elements.
2009/9/2 Jaroslav Záruba
Is there a way to keep an eye on the number of handlers are are in
existence? At what point in the dispatch are you starting the timer?
Are you using an event bus?
On Fri, Aug 21, 2009 at 2:32 AM, Vikrantvikrant...@gmail.com wrote:
Hi,
Forgot to mention that the below mentioned issue is
Hi,
I am streaming a file back using a new window and a call to a servlet.
This works fine locally and even in hosted mode, although in hosted
mode the blank window stays open.
I have a testing server that is being accessed via a Citrix desktop
and in that desktop there is only IE7 for a
It's been covered here on the list, and he means the pattern of an
event bus. It fits in nicely with MVP. At times the lines between an
eventbus/dispatching/and command patterns gets blurred, doubly for me
=) . There are some samples out there on google code, you can search
this mailing list
You have to decide on the granularity you want. I found it easier to
use an interface that would give me the actual widget in my presenter,
and then the presenter can do several things on each widget as it
needs.
I am using the widget's class in the interface, since I am using
SmartGWT widgets
While searching for something else, I saw some gwt directories in the Local
Settings\Temp dir, which had some log files in them.
C:\Documents and Settings\MyName\Local
Settings\Temp\gwtc2884477077954149866.tmp\myModuleName\shell\gen
These look like logs for the RPCs.
On Mon, Aug 17, 2009 at
FWIW, my compiled js code for just my SmartGWT app is around 300k, and it's
based off of the SmartGWT Showcase. I think I also have about 3MB worth of
icons, but that's besides the point. =)
On Sat, Aug 15, 2009 at 4:22 AM, Aladdin alaamu...@gmail.com wrote:
The only difference that the GWT
From the few widget libs I have tried, they all feel heavy compared to the
base gwt ones. You also have to think about the events and
handlers/listeners--often the widget lib will have it's own classes for this
(with the same names), and they are not compatible AFAIK.
For SmartGWT I noticed
. I am posting
this here
in case someone else is looking for the same info.
-chris
On Aug 13, 4:00 pm, Daniel Jue teamp...@gmail.com wrote:
I am using it. Once I got the extra layers of code implemented for the
RPC
Datasource (mostly from off thier forum), It's been pretty painless. I
I am using it. Once I got the extra layers of code implemented for the RPC
Datasource (mostly from off thier forum), It's been pretty painless. I came
from GXT 2 because I was having some rendering problems and wanted to try
something else. SmartGWT _is_ painfully slow in hosted mode, but the
is comparable is size to a real world application having ~260
samples
and includes most widget types. If you're not using Calendar, or TileGrid
etc you can exclude these resources.
Sanjiv
On Thu, Aug 13, 2009 at 8:18 PM, Daniel Jue teamp...@gmail.com wrote:
It is slow in hosted, although
I feel your pain. Too often I find myself mumbling about the layers upon
layers, all the while feeling that there must be some better way. In
Tapestry you have your DAOs and smart POJO DO's and everything Just Works.
To my understanding, the major difference here is that with GWT you are
Assuming you can't make the code run faster, one technique I've seen done is
to have the the RPC return when the job has been submitted. The user can
then check on a jobs page to see a list of jobs from a database.
Unfinished jobs can say processing until the server side has updated the
list that
/
On Tue, Aug 11, 2009 at 3:51 PM, Daniel Jue teamp...@gmail.com wrote:
Assuming you can't make the code run faster, one technique I've seen done
is to have the the RPC return when the job has been submitted. The user can
then check on a jobs page to see a list of jobs from a database
Sure, you just have to run it on your own server, running jetty or tomcat,
etc.
On Mon, Aug 3, 2009 at 12:00 PM, Sednus sed...@gmail.com wrote:
Well, I really need to create a file on the server side and write on
it whatever the user types on a text area is there any onther way
to
at 12:26 PM, Sednus sed...@gmail.com wrote:
Yes, I was planning to run it on my own server... but how do I make
that while still using GWT? is it possible?
On Aug 3, 11:04 am, Daniel Jue teamp...@gmail.com wrote:
Sure, you just have to run it on your own server, running jetty or
tomcat
they work...
but I've never worked woth stuff like this :s I am really noobie , but
yes I need to create the file so to compile it and run it, yes its
something unususal and i don't know what a DB tier is :(
On Aug 3, 11:38 am, Daniel Jue teamp...@gmail.com wrote:
It really has nothing
I agree with Chad, I have this in my click handler:
display.getButton().addClickHandler(new ClickHandler() {
@Override
public void onClick(ClickEvent event) {
display.getButton().disable();
display.setStatusText(Please wait while
@kwhittingham
I found your implementation interesting.
The current implementation:
* Adds a generic RPC mechanism (the pipe)
* Doesn't use the command pattern. Instead everything is an event.
Selected events from the event bus are sent over the pipe and
responses are fired back. This
Alejandro's source code is here:
http://code.google.com/p/puntosoft/
Anyway, there are ways to do it of course. I'll be interested to see
your solution if you make it public :)
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What do you mean support? Seems like updates are provided on a
monotonically increasing version number. i.e. the tags (1.4,1.5.x) are
not revisited for updates/patches. You move on to the new version as
you see fit and as your dependent libraries allow.
On Thu, Jul 16, 2009 at 10:09 AM,
with
1.5 is found, until when will the fixes be provided for it.
Thank you.
On Jul 16, 1:47 pm, Daniel Jue teamp...@gmail.com wrote:
What do you mean support? Seems like updates are provided on a
monotonically increasing version number. i.e. the tags (1.4,1.5.x) are
not revisited for updates
I am also evaluating SmartGWT after a brief stint with GXT.
Regarding the GWTRPC code mentioned, it is now part of SmartGWT Extentions.
If you are using maven, it's this:
dependency
groupIdcom.smartgwt/groupId
I'm going to have to say no on this. If you're a PHP programmer with little
to no Java experience since version 1.4, I would say you are going to burn
yourself. GWT programming requires some fundamental knowledge of Java. You
can take a look at those of us trying to digest the Google IO Best
Thanks Thomas!
I feel like my spaghetti-in-a-bowl code is slowly becoming
spaghetti-in-a-box. ;-)
I found what appears to be a nice sized app that uses
MVP+Eventbus+IOC+Command Patterned RPC+Place all in one spot. It looks to
be property of berkeley.edu. It also uses AppEngine if that floats
(BTW- Thanks for the corrections on my previous email.)
I'm looking on slide 47, with this code:
public void execute(final UpdateContact update,
final AsyncCallbackGetContactsResponse cb) {
realService.execute(update, new
AsyncCallbackUpdateContactResponse() {
Does anyone have a working MVP/Eventbus sample of something simple
like the PhoneEditor?
I don't think I'm doing it right. The code from the IO presentation
leaves out enough details so that I'm not sure what to do.
For instance, in my Presenter.class,
I have something like this:
public class
You need your database jar file on your class path or in your
WEB-INF/lib directory. Is it there?
You might see something in your hosted mode window that looks like
this, in brown:
[WARN] Server class 'oracle.jdbc.driver.OracleDriver' could not be
found in the web app, but was found on the
Have a user object reference in the parent.
catch the click update button event, put the user object into the
parent via a setter,
advance the page to the edit page, and then extract the values from the parent.
Further if the two widgets you have (list and edit) are singletons,
you can just
Hello Aaron, many people advocate using lightweight domain models for
use in your client side code. Also people have suggested making a
shared package that exists at the same level as your client and
server, which holds your DTO's that you use in both server and client
side, to avoid the server
Ah, I figured out what I was doing wrong. I am using GXT, and my
pojo/bean was being used as a runtime generated class that implemented
gxt's BeanModel. My ignorance on exactly how this worked prevented me
from refactoring correctly. I had been trying to make a genericized
form component,
Hi, I've read some past emails on this subject, but I want to know if
anyone has a best practice for this.
Lets say I have MyService(HashMapString,Serializable reportBag) .
I've read it's advisable to narrow down the Serializable to a type
that has a smaller set of implementations, such as using
The server side classes get compiled to bytecode, like most webapps.
The client side classes get compiled to bytecode and then combined
into javascript. And then the bytecode goes in your WEB-INF/classes
dir, and as others have said, the outside world shouldn't have access
that dir.
Since the
Not to sound harsh, but sometimes starting the tutorial over again
from scratch fixes the problem. :-) When I did my first stock watcher
tutorial, it took me 2 tries. The first try I was running into all
kinds of problems, because I wasn't reading the fine print on the
tutorial. So that's my
On Fri, May 29, 2009 at 10:56 AM, Jason Essington
jason.essing...@gmail.com wrote:
simply use HTTPS and protect the data while in transit, and don't send
anything to the client that you don't want the client to have access to.
-jason
On that note, use lightweight display models (not your
2009/4/8 Miguel Méndez mmen...@google.com
On Wed, Apr 8, 2009 at 9:43 AM, Stan B stan...@gmail.com wrote:
Thank you, can't wait to dig in!
Does the Google/GWT plugin for Eclipse create the service stubs (Async/
Sync/Impl classes) and modify the web.xml to add the servlet for you
like
You've stated some very bold claims. How did you become so convinced of
this violation and the need to address it?
Are you the Beginning Rails author?
On Mon, Apr 6, 2009 at 4:27 PM, allan allan1...@gmail.com wrote:
LGPL/GPL have the obligation to provide source with any binary
There is a PDF generation demo using a GWT entrypoint on the DynamicJasper
website (a wrapper for Jasper, which I think still uses iText deep inside).
http://dynamicjasper.sourceforge.net/
Anyway you can look at the relevant servlet code there, and the hand-off
from the GWT run report button.
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 encrypting a password. So heres my problem:
On Thu, Feb 19, 2009 at 6:21 PM, FractalBob ruom...@gmail.com wrote:
Hi,
I developed a Swing-based mail application that I'd like to convert to
JavaScript. Is this the sort of thing that GWT can do?
No, it's not going to convert it for you. Your benefit is that
building the GUI is similar
j.casey.one...@gmail.com wrote:
Thanks for putting this up. I'm going to take a look it at now.
On Jan 6, 1:51 pm, Daniel Jue teamp...@gmail.com wrote:
Hi,
I'm relatively new to GWT, but I've been working with Apache Tapestry
5 for a while now.
I've written a tutorial (with source
You can take a look at the various extensions out there . (I don't
know what the GWT community official calls them) to get an idea of
packaging, like Ext-GWT, GWT-Ext, (I forget but one of them is called
GXT), Smart GWT. etc. Some of the Explorer demos show some package
structures you may find
into the web app source. RPC Service class files end
up in the target dir with the Tapestry class files.
If you are interested, please let me know what improvements I can make.
Regards,
Daniel Jue
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I agree, using a realm (and useful options like digest) should be
completely transparent to the application.
Daniel Jue
On Tue, Jan 6, 2009 at 2:07 PM, Sumit Chandel sumitchan...@google.com wrote:
Hi JCM,
As far as I know, JDBCRealm is a completely server-side facility for
managing accesses
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