zkspring-core 3.0 not supported on Google App Engine?

asked 2013-07-27 01:27:43 +0800

willisra
58 ● 1 ● 3

Hello,

I'm trying to deploy my application to GAE but I'm getting this error when I try to access the login page:
ERROR ContextLoader - Context initialization failed java.lang.SecurityException: Unable to get members for class org.zkoss.spring.bean.ZkComponentFactoryBean at com.google.appengine.runtime.Request.process-91ecf10fc4f8d236(Request.java) at java.lang.Class.getDeclaredMethods(Class.java:256) at org.springframework.core.type.StandardAnnotationMetadata.hasAnnotatedMethods(StandardAnnotationMetadata.java:136) at org.springframework.context.annotation.ConfigurationClassUtils.isLiteConfigurationCandidate(ConfigurationClassUtils.java:105) at org.springframework.context.annotation.ConfigurationClassUtils.checkConfigurationClassCandidate(ConfigurationClassUtils.java:86) at org.springframework.context.annotation.ConfigurationClassPostProcessor.processConfigBeanDefinitions(ConfigurationClassPostProcessor.java:216) at org.springframework.context.annotation.ConfigurationClassPostProcessor.postProcessBeanDefinitionRegistry(ConfigurationClassPostProcessor.java:178) at org.springframework.context.support.AbstractApplicationContext.invokeBeanFactoryPostProcessors(AbstractApplicationContext.java:617) at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:446) at org.springframework.web.context.ContextLoader.configureAndRefreshWebApplicationContext(ContextLoader.java:384) at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:283) at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:111) at org.mortbay.jetty.handler.ContextHandler.startContext(ContextHandler.java:548) at org.mortbay.jetty.servlet.Context.startContext(Context.java:136) at org.mortbay.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1250) at org.mortbay.jetty.handler.ContextHandler.doStart(ContextHandler.java:517) at org.mortbay.jetty.webapp.WebAppContext.doStart(WebAppContext.java:467) at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50) at com.google.tracing.TraceContext$TraceContextRunnable.runInContext(TraceContext.java:446) at com.google.tracing.TraceContext$TraceContextRunnable$1.run(TraceContext.java:453) at com.google.tracing.TraceContext.runInContext(TraceContext.java:740) at com.google.tracing.TraceContext$DoInTraceContext.runInContext(TraceContext.java:717) 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:450) at java.lang.Thread.run(Thread.java:722) Caused by: java.lang.reflect.InvocationTargetException at sun.reflect.GeneratedMethodAccessor9.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:601) ... 25 more Caused by: java.lang.NoClassDefFoundError: javax/naming/NamingException at java.lang.Class.getDeclaredMethods0(Native Method) at java.lang.Class.privateGetDeclaredMethods(Class.java:2447) ... 25 more Caused by: java.lang.ClassNotFoundException: javax.naming.NamingException ... 25 more

I have seen that class org.zkoss.spring.bean.ZkComponentFactoryBean has a method ( public void afterPropertiesSet()) that throws javax.naming.NamingException which is actually causing the error since GAE doesn't allow any use or reference to javax.naming package.

Is there anybody struggling with this same issue? is there any way around this?

Does anybody know if there will be any update/patch/fix for zkspring-core-3.0.jar so it doesn't use javax.naming.NamingException?

Thanx!