Questions tagged [gwt]
GWT (formerly the Google Web Toolkit) is a development toolkit for building and optimizing complex browser-based applications. Its goal is to enable productive development of high-performance web applications without requiring the developer to be an expert in browser quirks, XMLHttpRequest, and JavaScript. GWT is used by many products at Google, including the new versions of AdWords and Groups. It's open source and completely free (Apache 2.0 licensed).
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Moving from tomcat9 to tomcat10, system still tries to load javax/servlet/http/HttpServlet
My servlet used to work on tomcat9. I try to use tomcat10.
I removed javax.servlet-api-3.1.0.jar from my build path and added jakarta.servlet-api-5.0.0.jar.
I changed any reference to javax.servlet in ...
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Firebase getRedirectResult() not being called after multiple logins (user is null)
I'm using the Firebase Auth SDK, however, sometimes a valid Google account isn't valid for my application (need it to be a specific type), so my Flask endpoint rejects it, at which point the user ...
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Where is the repository of GWT 2.8.2-rx1 located?
I have a legacy project which used GWT 2.8.2-rx1 and Errai 4.3.3.Final
and it used to be able to build using these versions of GWT/Errai, now trying GWT 2.9.0 and up, makes the build fail.
My question ...
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Spring upgrade to 5.3.13
We are planning to upgrade the spring implementation from 4.3.9 to 5.3.13.
We have replaced the Spring jar files of 5.3.13 in build path accrodingly.
On executing the tomcat ended up ...
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Error with GWT trying to load inherited module that does not exist
I am doing an Ant compile-full on a Java app that uses GWT. It fails with the following;
[ERROR] Unable to find 'Gaming.gwt.xml' on your classpath; could be a typo, or maybe you forgot to include a ...
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How to change response code in gwt-rpc calls?
I want to know how to change the response code of gwt-rpc calls. During success or even failure (when Exception is thrown), the response code is always 200 from server-side. See below code for example....
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java.lang.NoClassDefFoundError: javax/sql/DataSource (eclipselink 4.0.2 + GWT 2.11.0)
I am updating a ~10 years old java GWT project. I replaced old eclipselink version to eclipselink 4.0.2 (comes with jakarta). It compiles but when I start it in Eclipse java.lang....
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Adding standard java classes that are missing in GWT
MOTIVATION
According to this, I have to use Thread.currentThread().interrupt(); before throwing CustomInterruptedException, to escalate InterruptedException on catch blocks.
Not forget it, I want to ...
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When accessing the page with gwt it is blank, it does not load
When I access the web page, it remains blank. I tried different browsers, even on different computers, and they all showed the same problem. I am using the gwt-2.8.2 SDK Until a few days ago, was it ...
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Encountering bindException when running CodeServer
I maintain a GWT multi-module maven project dated back to the good old golden GWT-days.
We were able to debug the GWT application till now relying on classic dev mode but now due
to security concerns ,...
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How to get variable from GWT Callback
I'm trying to get a state of a server variable using a callback. Obviously, the state is always false. How can I get the state from the server? Or another question, which options do I have to get ...
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IntelliJ Idea won't stop on breakpoints while GWT debugging in Super Dev Mode
I'm trying to debug GWT app. I added GWT Configuration in Run/Debug Configuration window and can run my app with no issues. In Chrome, I can see my Java code and I can setup breakpoints in Chrome ...
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How to debug GWT project in Idea
I have a webapp writen in GWT (2.10.0) + Spring Boot (2.7.x) and Java 8. I can run my app from Idea 2022.1.4 using Tomcat configuration (9.0.80) and I can debug server side code. Now I need to debug ...
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How to set up gwt super dev mode with the new gwt maven plugin with a web application using Errai framework?
I am attempting to reconfigure a web application that was created with GWT, using the Errai framework and the Mojo GWT Maven plugin. To migrate to at least version 2.9 of GWT, I want to use the ...
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Integrate DominoKit/-UI Elements Into Existing GWT Application
I'm working on a large GWT Application which uses GWT widgets for the frontend (GWT 2.11 is used). I want to modernize this by using DominoKit/-UI 2.0. However, this should happen step by step due to ...
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