gwt-rpc Questions
13
we are haunted by occasional occurences of exceptions such as:
com.google.gwt.user.client.rpc.SerializationException: Type 'xxx' was not assignable to 'com.google.gwt.user.client.rpc.IsSerializa...
Morganne asked 23/1, 2010 at 10:17
3
OK folks, I have been going around this problem for about 2 weeks now trying everything I can think of and looking at tons of answers on here that feel like they are going to answer it, but I just ...
Confederacy asked 16/8, 2012 at 14:21
3
Solved
My GWT Project was working fine but today, after some changes and adding new fetures one
async call is not executed. The exception is "This application is out
of date, please click the refresh bu...
10
Solved
I'm getting the following exception:
com.google.gwt.user.client.rpc.SerializationException: Type 'java.lang.Long' was not included in the set of types which can be serialized by this Serializati...
Discomfort asked 17/11, 2010 at 9:16
3
Solved
First of all, I know that doing a synchronous call is "wrong", and know that "is not possible".
But, in a situation a lot complex (i dont know how to explain), i need to wait the response from ser...
2
When running my GWT application (gwt 2.0.4) in hosted mode, calling RPC methods running on remote Tomcat, I get GWT serialization exception:
INFO: GwtRpcEventSrvc: ERROR: The serialization policy ...
Ceaseless asked 12/8, 2011 at 8:43
2
Solved
A few days ago I've started developing a Backend for Mobile Applications using Google App Engine and Google Cloud Endpoints. This tutorial shows how the endpoints are getting generated automaticall...
Subtemperate asked 28/5, 2013 at 7:51
1
I am transferring a list of objects to the client with GWT Request Factory. The objects contain only a couple of strings and the list does only contain 20 objects. To transfer this small list of da...
Tortola asked 15/8, 2014 at 11:42
4
Solved
I sometimes/often get this Exception in GWT but don't know why:
SEVERE: com.google.gwt.user.client.rpc.StatusCodeException: 0
java.lang.RuntimeException: com.google.gwt.user.client.rpc.StatusCode...
Haught asked 27/9, 2012 at 14:58
7
Solved
I am planning a new application and have been experimenting with GWT as a possible frontend. The design question I am facing is this.
Should I use
Option A: GWT-RPC and build the app quickly
Op...
Offertory asked 5/2, 2011 at 10:37
1
Solved
My problem is the infamous "StatusCodeException: 0" problem happening when using GWT 2.6.1 when accessing page via subdomain https://sub.site.com/.
Now, this happens quite sporadically for one cus...
Jackinthepulpit asked 30/7, 2014 at 11:33
4
Solved
Given:
Spring 3.0 mvc has excellent REST support with one of the representation being JSON.
GWT simplifies development as UI is developed in java. But by default it uses RPC for client server int...
Mccready asked 18/2, 2011 at 11:19
4
Solved
I'm new to gwt. I don't know how to start up Super Dev mode. I need the detailed explanation step by step.
I have tried editing gwt.xml file by adding
<add-linker name="xsiframe"/>
<se...
Manhattan asked 20/8, 2013 at 8:9
8
Solved
I've run through the Google Web Toolkit StockWatcher Tutorial using Eclipse and the Google Plugin, and I'm attempting to make some basic changes to it so I can better understand the RPC framework.
...
Brunei asked 6/6, 2009 at 2:48
3
Solved
I'm researching a solution for an issue with GWT and OSGi+PAX-Web. The particular problem is that GWT cannot load the serialization policy file, giving the following error:
ERROR: The serializatio...
2
After many support cases we are realizing the biggest problem we have with our GWT-based application is that users are leaving it open for weeks at a time. This means when we do a hotfix every week...
4
Solved
Throughout my GWT app there are many different async calls to the server, using many different services. In order to do better error handling I want to wrap all my callbacks so that I can handle ex...
1
Solved
I'm trying to do a bit of background reading on GWT RPC serialization policy and found that GWT whitelists the serializable types in a *.gwt.rpc file post compilation.
The following is an excerpt ...
1
Solved
I am still a beginner in GWT. I want to know preferable features of GWT rather than other frameworks.
And has there any advantages or disadvantages on using GWT ?
I asked this question due ...
6
Solved
In my Google Web Toolkit project, I got the following error:
com.google.gwt.user.client.rpc.SerializationException: Type ‘your.class.Type’ was not included in the set of types which can be seriali...
Brisco asked 6/3, 2011 at 13:14
5
Solved
I found that the more than 60% of the javaScript code generated by GWT on my application is for RPC serializers.
Also I found that serializers are not shared between service interfaces, I mean if I...
6
I've just started learning Google Web Toolkit and finished writing the Stock Watcher tutorial app.
Is my thinking correct that if one wants to persist a business object (like a Stock) using JDO an...
2
Solved
Is it possible to resend a RequestFactory transmission? I'd like to do the equivalent of this: How to resend a GWT RPC request when using RequestFactory. It is fairly simple to resend the same payl...
Hamza asked 12/12, 2012 at 5:59
1
Solved
How is GWT (Google Web Toolkit)'s RPC (Remote Procedure Call)'s for Asynchronous operations from browser/javascript to server is DIFFERENT or SIMILAR when compared to the AJAX calls ?
If they a...
Scorpaenoid asked 6/12, 2012 at 1:37
2
Solved
I am trying to work out how to send a domain object from the server-side to the client-side using GWT RPC. I've coded a really simple use case that represents the sort of thing I (and others?) need...
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