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POGWT GiLead Hibernate IllegalArgumentException while trying to send LightEntity throw wire
 

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  1. POGWT GiLead Hibernate IllegalArgumentException while trying to send LightEntity throw wire
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    <p>On my GWT client side, i request a list of LightEntities from the server side. I make some modification on the entities and i try to send them back for saving.</p> <p>When i make the rpc call it fails with the following exception:</p> <pre><code>[WARN] Exception while dispatching incoming RPC call java.lang.RuntimeException: java.lang.IllegalArgumentException: argument type mismatch at net.sf.gilead.core.beanlib.merge.MergePropertyFilter.propagate(MergePropertyFilter.java:230) at net.sf.beanlib.provider.BeanPopulator.doit(BeanPopulator.java:186) at net.sf.beanlib.provider.BeanPopulator.processSetterMethod(BeanPopulator.java:172) at net.sf.beanlib.provider.BeanPopulator.populate(BeanPopulator.java:269) at net.sf.gilead.core.LazyKiller.populate(LazyKiller.java:288) at net.sf.gilead.core.LazyKiller.attach(LazyKiller.java:237) at net.sf.gilead.core.PersistentBeanManager.mergePojo(PersistentBeanManager.java:554) at net.sf.gilead.core.PersistentBeanManager.merge(PersistentBeanManager.java:318) at net.sf.gilead.core.PersistentBeanManager.mergeCollection(PersistentBeanManager.java:581) at net.sf.gilead.core.PersistentBeanManager.merge(PersistentBeanManager.java:290) at net.sf.gilead.gwt.GileadRPCHelper.parseInputParameters(GileadRPCHelper.java:94) at net.sf.gilead.gwt.GileadRPCHelper.parseInputParameters(GileadRPCHelper.java:137) at net.sf.gilead.gwt.PersistentRemoteService.processCall(PersistentRemoteService.java:172) at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:224) at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62) at javax.servlet.http.HttpServlet.service(HttpServlet.java:637) at javax.servlet.http.HttpServlet.service(HttpServlet.java:717) at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:487) at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:362) at org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216) at org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:181) at org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:729) at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:405) at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152) at org.mortbay.jetty.handler.RequestLogHandler.handle(RequestLogHandler.java:49) at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152) at org.mortbay.jetty.Server.handle(Server.java:324) at org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:505) at org.mortbay.jetty.HttpConnection$RequestHandler.content(HttpConnection.java:843) at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:647) at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:211) at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:380) at org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:395) at org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:488) Caused by: java.lang.IllegalArgumentException: argument type mismatch at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at net.sf.gilead.core.beanlib.merge.MergePropertyFilter.writePropertyValue(MergePropertyFilter.java:285) at net.sf.gilead.core.beanlib.merge.MergePropertyFilter.propagate(MergePropertyFilter.java:179) </code></pre> <p>I am sitting on this error for hours now, thats LazyKiller is killing me, any tips where should i look again?</p>
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