Hi All,
Through my Application code in locally am able to hit third party services
through using REST Services and the same code after deploying in the GAE cloud
am getting the below error. for this below problem in one of the forum they
mentioned to use the jar file "rome-0.8-sources". i have placed this jar file
in build path but still am not able communicate with third party services. pls
help on this, to resolve below issue. Thanks in Advance.
Logs :
com.sun.jersey.core.spi.component.ProviderFactory __getComponentProvider: The
provider class, class
com.sun.jersey.atom.rome.impl.provider.entity.AtomFeedProvider, could not be
instantiated. Processing will continue but the class will not be utilized
java.lang.SecurityException: Unable to get members for class
com.sun.jersey.atom.rome.impl.provider.entity.AtomFeedProvider
at
com.google.appengine.runtime.Request.process-5e9e611fd6ca6787(Request.java)
at java.lang.Class.getDeclaredMethods(Class.java:256)
at
com.sun.jersey.core.reflection.MethodList.getAllDeclaredMethods(MethodList.java:70)
at com.sun.jersey.core.reflection.MethodList.<init>(MethodList.java:64)
at
com.sun.jersey.core.spi.component.ComponentConstructor.getPostConstructMethods(ComponentConstructor.java:132)
at
com.sun.jersey.core.spi.component.ComponentConstructor.<init>(ComponentConstructor.java:124)
at
com.sun.jersey.core.spi.component.ProviderFactory.__getComponentProvider(ProviderFactory.java:165)
at
com.sun.jersey.core.spi.component.ProviderFactory.getComponentProvider(ProviderFactory.java:137)
at
com.sun.jersey.core.spi.component.ProviderServices.getComponent(ProviderServices.java:283)
at
com.sun.jersey.core.spi.component.ProviderServices.getServices(ProviderServices.java:163)
at
com.sun.jersey.core.spi.factory.MessageBodyFactory.initReaders(MessageBodyFactory.java:176)
at
com.sun.jersey.core.spi.factory.MessageBodyFactory.init(MessageBodyFactory.java:162)
at com.sun.jersey.api.client.Client.init(Client.java:343)
at com.sun.jersey.api.client.Client.access$000(Client.java:119)
at com.sun.jersey.api.client.Client$1.f(Client.java:192)
at com.sun.jersey.api.client.Client$1.f(Client.java:188)
at com.sun.jersey.spi.inject.Errors.processWithErrors(Errors.java:193)
at com.sun.jersey.api.client.Client.<init>(Client.java:188)
at com.sun.jersey.api.client.Client.<init>(Client.java:171)
at com.sun.jersey.api.client.Client.create(Client.java:683)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:617)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
at
org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:511)
at
org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1166)
at
org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157)
at
org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157)
at
org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157)
at
org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1157)
at
org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:388)
at
org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)
at
org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:182)
at
org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:765)
at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:418)
at
org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
at org.mortbay.jetty.Server.handle(Server.java:326)
at
org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:542)
at
org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:923)
at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:404)
at
com.google.tracing.TraceContext$TraceContextRunnable.runInContext(TraceContext.java:437)
at
com.google.tracing.TraceContext$TraceContextRunnable$1.run(TraceContext.java:444)
at
com.google.tracing.CurrentContext.runInContext(CurrentContext.java:188)
at
com.google.tracing.TraceContext$AbstractTraceContextCallback.runInInheritedContextNoUnref(TraceContext.java:308)
at
com.google.tracing.TraceContext$AbstractTraceContextCallback.runInInheritedContext(TraceContext.java:300)
at
com.google.tracing.TraceContext$TraceContextRunnable.run(TraceContext.java:441)
at java.lang.Thread.run(Thread.java:724)
Caused by: java.lang.reflect.InvocationTargetException
at sun.reflect.GeneratedMethodAccessor50.invoke(Unknown Source)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
... 46 more
Caused by: java.lang.NoClassDefFoundError: com/sun/syndication/io/FeedException
(wrong name: src/java/com/sun/syndication/io/FeedException)
at
com.google.appengine.runtime.Request.process-5e9e611fd6ca6787(Request.java)
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:795)
at
java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:449)
at sun.reflect.GeneratedMethodAccessor5.invoke(Unknown Source)
... 48 more
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