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POGWT Module inheritance and NO source code available on application running time
 

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  1. POGWT Module inheritance and NO source code available on application running time
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    <p>I am starting to use GWT for a class project and wanted to know real use cases for RPC. So, I found this example on this same website: <a href="https://stackoverflow.com/questions/2237142/gwt-simple-rpc-use-case-problem-code-included">Stack Overflow - Simple RPC Use Case Problem (Code Included)</a></p> <p>Why I did this example? because I was getting the same errors that the user posted on my own project and I decided to try and follow his code on my computer to see if I could really face my own mistakes.</p> <p>So the point is that after copying the files on an Eclipse GWT project and deploy the app, I got this two errors <strong>on running time:</strong></p> <p>[1st Error]</p> <pre><code>12:14:07.874 [ERROR] [test] Line 17: No source code is available for type com.google.gwt.user.server.rpc.RemoteServiceServlet; did you forget to inherit a required module? </code></pre> <p>[2n Error]</p> <pre><code>12:42:54.547 [ERROR] [test] Unable to find type 'org.redboffin.worldhug.client.test.Test' 12:14:09.341 [ERROR] [test] Hint: Check the inheritance chain from your module; it may not be inheriting a required module or a module may not be adding its source path entries properly </code></pre> <hr> <p>So I tried to correct <strong>Test.gwt.xml</strong> as Craig suggested on the post. Unfortunately, that solution is not working to me because still I am getting the same errors. Here you can see an image link (on Imageshack) to my Eclipse screen:</p> <p><a href="http://yfrog.com/n7errorgwtj" rel="nofollow noreferrer">http://yfrog.com/n7errorgwtj</a></p> <p>[1st Error] I don't know what is happening because, for example, in the file it is depicted, RemoteServiceServlet is imported some rows before (despite it is not seen). This file is on package "org.redboffin.worldhug.server.test;"</p> <p>[2n Error] If user who posted initial thread did not need to "inherit" a new package in his project, I can't understand why do I need them. Anyway, I put a new inherit line one the .gwt.xml file:</p> <pre><code>&lt;?xml version="1.0" encoding="UTF-8"?&gt;&lt;!DOCTYPE module PUBLIC "-//Google Inc.//DTD Google Web Toolkit 2.0.0//EN" "http://google-web-toolkit.googlecode.com/svn/tags/2.0.0/distro-source/core/src/gwt-module.dtd"&gt; &lt;module rename-to='test'&gt; &lt;inherits name="com.google.gwt.user.User" /&gt; &lt;entry-point class="org.redboffin.worldhug.client.test.Test"&gt;&lt;/entry-point&gt; &lt;source path="client" /&gt; &lt;source path="shared" /&gt; &lt;inherits name="org.redboffin.worldhug.client.test.Test" /&gt; &lt;/module&gt; </code></pre> <p>And that is what I got:</p> <pre><code> Loading inherited module 'org.redboffin.worldhug.client.test.Test' [ERROR] Unable to find 'org/redboffin/worldhug/client/test/Test.gwt.xml' on your classpath; could be a typo, or maybe you forgot to include a classpath entry for source? </code></pre> <p>(of course, it didn't compile)</p> <p>So, I really don't know what is going on. Please, can someone bring some light to this issue? Why is this not working? What I am doing bad? What is this type that it is needed on [2nd error]?</p> <p>Many thanks to all for reading so far,</p> <p>Regards.</p>
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