I did pass a serializable bean using RPC, the simpledatasample is what I am using to investigate, try to reproduce, this issue: http://gwt-maven.googlecode.com/svn/trunk/maven-googlewebtoolkit2-plugin/simpledatasample/. It passes the java.io.Serializable declared "Entry" element (and a List<Entry>) around via RPC.
I did not try to use Spring or Hb4gwt, no, and I don't plan to, but that shouldn't matter, RPC should be RPC no matter how it's wired (at least I don't think it should). I will re-open the issue though, and look for more definitive answers (exactly if the policy file is needed in the shell or not, and if so get it resolved, etc). On Sep 14, 3:35 pm, Holger <[EMAIL PROTECTED]> wrote: > Charlie, > > did you try the situation I described, e.g. pass serializable beans > as parameter or return value of a spring configured service exported > via gwt-sl (HB4GWTRPCServiceExporter in particular)? > > I receive the following exception in the gwt shell: > > [INFO] StandardContext[]ERROR: The serialization policy file '/ > com.google.gwt.sample.stockwatcher.StockWatcher/ > 21D750EA65B9E586B24F4D6634D3C366.gwt.rpc' was not found; did you > forget to include it in this deployment? > [INFO] StandardContext[]WARNING: Failed to get the SerializationPolicy > '21D750EA65B9E586B24F4D6634D3C366' for module 'http://localhost:8888/ > com.google.gwt.sample.stockwatcher.StockWatcher/'; a legacy, 1.3.3 > compatible, serialization policy will be used. You may experience > SerializationExceptions as a result. > [WARN] StandardContext[]Exception while dispatching incoming RPC call > java.lang.RuntimeException: > com.google.gwt.user.client.rpc.SerializationException: Type > 'com.google.gwt.sample.stockwatcher.domain.StockMarket' was not > assignable to 'com.google.gwt.user.client.rpc.IsSerializable' and did > not have a custom field serializer. For security purposes, this type > will not be serialized. > at > org.gwtwidgets.server.spring.GWTRPCServiceExporter.handleExporterProcessingException(GWTRPCServiceExporter.java: > 344) > at > org.gwtwidgets.server.spring.GWTRPCServiceExporter.processCall(GWTRPCServiceExporter.java: > 313) > at > com.google.gwt.user.server.rpc.RemoteServiceServlet.doPost(RemoteServiceServlet.java: > 86) > at > org.gwtwidgets.server.spring.GWTRPCServiceExporter.handleRequest(GWTRPCServiceExporter.java: > 363) > at > org.springframework.web.servlet.mvc.HttpRequestHandlerAdapter.handle(HttpRequestHandlerAdapter.java: > 49) > at > org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java: > 875) > at > org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java: > 809) > at > org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java: > 571) > at > org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java: > 511) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:709) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:802) > at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java: > 237) > at > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java: > 157) > at > org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java: > 214) > at > org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java: > 104) > at > org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java: > 520) > at > org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java: > 198) > at > org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java: > 152) > at > org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java: > 104) > at > org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java: > 520) > at > org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java: > 137) > at > org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java: > 104) > at > org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java: > 118) > at > org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java: > 102) > at > org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java: > 520) > at > org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java: > 109) > at > org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java: > 104) > at > org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java: > 520) > at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java: > 929) > at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java: > 160) > at > org.apache.coyote.http11.Http11Processor.process(Http11Processor.java: > 799) > at org.apache.coyote.http11.Http11Protocol > $Http11ConnectionHandler.processConnection(Http11Protocol.java:705) > at > org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java: > 577) > at org.apache.tomcat.util.threads.ThreadPool > $ControlRunnable.run(ThreadPool.java:683) > at java.lang.Thread.run(Thread.java:619) > Caused by: com.google.gwt.user.client.rpc.SerializationException: Type > 'com.google.gwt.sample.stockwatcher.domain.StockMarket' was not > assignable to 'com.google.gwt.user.client.rpc.IsSerializable' and did > not have a custom field serializer. For security purposes, this type > will not be serialized. > at > com.google.gwt.user.server.rpc.impl.LegacySerializationPolicy.validateSerialize(LegacySerializationPolicy.java: > 140) > at > com.google.gwt.user.server.rpc.impl.ServerSerializationStreamWriter.serialize(ServerSerializationStreamWriter.java: > 581) > at > com.google.gwt.user.client.rpc.impl.AbstractSerializationStreamWriter.writeObject(AbstractSerializationStreamWriter.java: > 129) > at com.google.gwt.user.server.rpc.impl.ServerSerializationStreamWriter > $ValueWriter$8.write(ServerSerializationStreamWriter.java:146) > at > com.google.gwt.user.server.rpc.impl.ServerSerializationStreamWriter.serializeValue(ServerSerializationStreamWriter.java: > 520) > at com.google.gwt.user.server.rpc.RPC.encodeResponse(RPC.java:573) > at > com.google.gwt.user.server.rpc.RPC.encodeResponseForSuccess(RPC.java: > 441) > at > org.gwtwidgets.server.spring.hb4gwt.HB4GWTRPCServiceExporter.invokeMethodOnService(HB4GWTRPCServiceExporter.java: > 63) > at > org.gwtwidgets.server.spring.GWTRPCServiceExporter.processCall(GWTRPCServiceExporter.java: > 298) > at > com.google.gwt.user.server.rpc.RemoteServiceServlet.doPost(RemoteServiceServlet.java: > 86) > at > org.gwtwidgets.server.spring.GWTRPCServiceExporter.handleRequest(GWTRPCServiceExporter.java: > 363) > at > org.springframework.web.servlet.mvc.HttpRequestHandlerAdapter.handle(HttpRequestHandlerAdapter.java: > 49) > at > org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java: > 875) > at > org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java: > 809) > at > org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java: > 571) > at > org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java: > 511) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:709) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:802) > at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java: > 237) > at > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java: > 157) > at > org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java: > 214) > at > org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java: > 104) > at > org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java: > 520) > at > org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java: > 198) > at > org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java: > 152) > at > org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java: > 104) > at > org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java: > 520) > at > org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java: > 137) > at > org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java: > 104) > at > org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java: > 118) > at > org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java: > 102) > at > org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java: > 520) > at > org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java: > 109) > at > org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java: > 104) > at > org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java: > 520) > at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java: > 929) > at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java: > 160) > at > org.apache.coyote.http11.Http11Processor.process(Http11Processor.java: > 799) > at org.apache.coyote.http11.Http11Protocol > $Http11ConnectionHandler.processConnection(Http11Protocol.java:705) > at > org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java: > 577) > at org.apache.tomcat.util.threads.ThreadPool > $ControlRunnable.run(ThreadPool.java:683) > at java.lang.Thread.run(Thread.java:619) > > Holger > > On 14 Sep., 20:38, Charlie Collins <[EMAIL PROTECTED]> wrote: > > > You don't appear to need the *.gwt.rpc serialization policy file in > > hosted mode. That file is generated by the compiler, and you don't > > need to even invoke the compiler for the shell/hosted mode. > > > I tried several applications that have beans that implement > > Serializable and it seems to work fine. Closing the issue unless > > someone has more info or a reproducible example. > > > On Sep 9, 12:50 pm, Charlie Collins <[EMAIL PROTECTED]> wrote: > > > > This does make sense, yes. > > > > Whether or not files need special treatment though depends on how they > > > are accessed. If they have to be in a particular file system location > > > they are different than if they just need to be on the classpath. > > > > For Spring and JPA stuff, and other things that need to be present at > > > a particular path location for the hosted mode tomcat, I have just > > > used the antrun plugin in the past to copy them to where they need to > > > be. I think others also just use noserver once things get complicated > > > (but that has it's own other issues, can't run tests, etc). > > > > We actually used to have an issue in the tracker for > > ... > > read more » --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "gwt-maven" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/gwt-maven?hl=en -~----------~----~----~----~------~----~------~--~---
