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Asked: 2026-06-01T18:59:43+00:00

I cannot get RequestFactory to work with GWTTestCase. I see the following: [WARN] 404

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I cannot get RequestFactory to work with GWTTestCase. I see the following:

[WARN] 404 - POST /com.traviswebb.MyApp.JUnit/gwtRequest (127.0.0.1) 1439 bytes

In my MyAppJUnit.gwt.xml file, I have this: 

<servlet path='/gwtRequest' class='com.google.web.bindery.requestfactory.server.RequestFactoryServlet'/>

When I run it in the browser, it just requests /myApp/gwtRequest because I have rename-to set in the module file. I tried setting this same thing in the JUnit module but it has no effect. In desperation I even tried adding

<url-pattern>/com.traviswebb.MyApp.JUnit/gwtRequest</url-pattern>

to my web.xml but that didn’t work either. Ideas?

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1 Answer

  1. Editorial Team

    Per my usual Stackoverflow process, I am again answering my own question. As a last resort I checked what version of maven-surefire-plugin I was using and it was actually 2.5. This is over two years old! This is what I get for copying code straight from a tutorial. Anyway, I upgraded to 2.12 and the problem vanished with no configuration changes.

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