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POGWT RPC - Multiple RPC Services
 

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  1. POGWT RPC - Multiple RPC Services
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    <p>I'm having the problem of splitting up a large RPC service into smaller chunks. I found the basics here <a href="https://stackoverflow.com/questions/12533839/gwt-rpc-multiple-rpc-services-per-app">GWT RPC - Multiple RPC Services Per App</a> , but I'm struggling with the implementation. I can't find any good guide, anywhere. I'm confused with the following part. (The goal is to split up one large RPC into two smaller ones)</p> <ol> <li><p>I create a servlet class in the module xml file</p></li> <li><p>in web.xml i create a servlet and one servlet-mapping with 2 servlet-urls. The first servlet is the 'main servlet' and is the same as in the module xml file. The second is an authentification servlet.</p></li> <li><p>I have a sync and async interface for both servlets and an server side implementation for both servlets. </p></li> <li><p>I create the servlets in the code with GWT.create(). I can call methods in the 'main servlet' without problems. But I can't call methods in the authentification servlet. When I try this I get the following error:</p></li> </ol> <blockquote> <p>[ERROR] [project] - Unable to load module entry point class com.projects.client.Project (see associated exception for details)</p> </blockquote> <pre><code>com.google.gwt.user.client.rpc.ServiceDefTarget$NoServiceEntryPointSpecifiedException: Service implementation URL not specified at com.google.gwt.user.client.rpc.impl.RemoteServiceProxy.doPrepareRequestBuilderImpl(RemoteServiceProxy.java:430) at com.google.gwt.user.client.rpc.impl.RemoteServiceProxy.doInvoke(RemoteServiceProxy.java:368) at com.google.gwt.user.client.rpc.impl.RemoteServiceProxy$ServiceHelper.finish(RemoteServiceProxy.java:74) at com.projects.client.AuthService_Proxy.signIn(AuthService_Proxy.java:44) at com.projects.client.Authentication.signIn(Authentication.java:38) at com.projects.client.Project.onModuleLoad(Project.java:53) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) </code></pre> <blockquote> <p>15:48:13.877 [ERROR] [project] Failed to load module 'project' from user agent 'Mozilla/5.0 (Windows NT 6.1) AppleWebKit/537.11 (KHTML, like Gecko) Chrome/23.0.1271.97 Safari/537.11' at 127.0.0.1:2588**</p> </blockquote>
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    1. COPlease add the rest of the error (i.e. the "associated exception for details").
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    3. CODo you have @RemoteServiceRelativePath() declared on all the classes extending from RemoteService?
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