Is there any conclusion on this topic? I have also needed to move from M6 to SNAPSHOT (and to GWT 2.0) for other reasons, and somewhere along the line this appeared. My guess is that the error message is clear cut, FilterInputStream is not available in the Emulation module (anymore?) and that the methods mentioned are in fact missing in the emulation module...
Cheers On Thu, Dec 31, 2009 at 10:08 PM, <webp...@tigris.org> wrote: > I am currently trying to build an application using the 2.0 M6 version of > Restlet. > > Ideally, I would like to use the GWT edition to consume resources on a J2EE > edition server. Both are running v2 M6. > > The problem I can't seem to solve is that of the remote RPC mechanism, I get > a null pointer exception when trying to call the service using the code > attached. > > I'm trying to follow the GWT example that was posted on ongwt, but in that > sample the GWT and RPC are in the same servlet context, in the case of my > app, I need the GWT app on one context and the Rest service in a separate > context. Is this possible, is this why it's not working? > > Also when I compile the GWT app I get these error messsages, but it still > compiles. > > [ERROR] Errors in > 'jar:file:/home/kedaly/Libraries/restlet-gwt-2.0snapshot/lib/org.restlet.jar!/org/restlet/client/engine/io/TraceInputStream.java' > [ERROR] Line 42: No source code is available for type > java.io.FilterInputStream; did you forget to inherit a required module? > [ERROR] Line 59: The method write(int) is undefined for the type > PrintStream > [ERROR] Line 71: The method write(byte[], int, int) is undefined for > the type PrintStream > [ERROR] Line 84: The method write(byte[], int, int) is undefined for > the type PrintStream > [ERROR] Errors in > 'jar:file:/home/kedaly/Libraries/restlet-gwt-2.0snapshot/lib/org.restlet.jar!/org/restlet/client/engine/io/TraceOutputStream.java' > [ERROR] Line 55: The method flush() of type TraceOutputStream must > override or implement a supertype method > [ERROR] Line 56: The method flush() is undefined for the type > FilterOutputStream > [ERROR] Line 59: The method flush() is undefined for the type > PrintStream > [ERROR] Line 64: The method write(int) of type TraceOutputStream must > override or implement a supertype method > [ERROR] Line 65: The method write(int) is undefined for the type > FilterOutputStream > [ERROR] Line 68: The method write(int) is undefined for the type > PrintStream -- Niclas Hedhman, Software Developer http://www.qi4j.org - New Energy for Java I live here; http://tinyurl.com/2qq9er I work here; http://tinyurl.com/2ymelc I relax here; http://tinyurl.com/2cgsug ------------------------------------------------------ http://restlet.tigris.org/ds/viewMessage.do?dsForumId=4447&dsMessageId=2436929
