gwt-super-dev-mode

I'm using GWT Super Dev and I activated source maps in Chrome. Although I can see the Java classes in the Sources tab, I can't figure out how to view the full stack trace of unhandled exceptions. So how do I do that ? There is an open issue for it: http://code.google.com/p/google-web-toolkit/issues/detail?id=7460 However I've come to a workaround where I don't use the code server, but I integrate source map creation into a Maven-based project via a Maven profile. See this archetype for reference: https://github.com/apetrelli/samplegwt 来源： https://stackoverflow.com/questions/24264925/gwt-how-to

So far, debugging in GWT super dev mode seems to be a real pain. If there are any errors, there is no stack trace, just a cryptic message given in the chrome console. Is there a way to get all errors to print a stack trace, like in the dev mode? I already have source maps on I believe, since if I go to Sources in Chrome's dev tools, I can see the source code of my java classes. Click Upvote GWT.setUncaughtExceptionHandler lets you set an exception handler, which will handle all exceptions. You can then get the stacktrace of that exception using something like this code , and then print

Why does appengine try to use Super Dev Mode? Every time I deploy my GWT app to appengine and try to access it I get the white loading screen, then after about 20-30 seconds I get this message: I use maven with the gwt-maven-plugin and appengine-maven-plugin . Deploying using the maven-gae-plugin gives the same results. If I switch back to using 2.6.1 versions of gwt and the gwt-maven-plugin it deploys ok, so it would seem it's something to do with the automatic dev mode launcher. Some of my pom.xml <build> <outputDirectory>${webappDirectory}/WEB-INF/classes</outputDirectory> <resources>

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"/> <set-configuration-property name="devModeRedirectEnabled" value="true"/> <set-property name="compiler.useSourceMaps" value="true" /> but i cant get the idea about this. Stuart Follow these steps, you 'll definitely find the solution. Download the GWT 2.5 RC2, and put it somewhere...I put it in my eclipse/plugins directory. link In Eclipse, add GWT 2.5 to the Project -> Properties -> Google -> Web Toolkit ->