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Exception while using Digester.

prasad kulkarni
Ranch Hand

Joined: Mar 19, 2006
Posts: 66
Here is my line of code

InputStream stream = getClass().getClassLoader().getResourceAsStream(AmaConstatntsIF.EJB_DETAILS_FILE);
Digester digester = new Digester();
digester.setValidating(false);
digester.addObjectCreate( "EJBInfo",EjbNames.class );
digester.addObjectCreate( "EJBInfo/EJB",EjbDetail.class);
digester.addBeanPropertySetter( "EJBInfo/EJB/JNDIName", "jndiname" );
digester.addBeanPropertySetter( "EJBInfo/EJB/HomeName", "homeClassname" );
digester.addSetNext( "EJBInfo/EJB", "addEjb" );
EjbNames ejbNames = (EjbNames)digester.parse(stream);

But on the line " EjbNames ejbNames = (EjbNames)digester.parse(stream);"

I am getting following exception.
In fact the EjbNames class is itself in the ear.
I am using websphere 6 app server. Also the same code is working on one server , but not on the another one - running on different machine.

[1/17/07 14:31:49:375 IST] 00000038 SystemErr R java.lang.ClassNotFoundException: com.marsh.ama.common.EjbNames
[1/17/07 14:31:49:515 IST] 00000038 SystemErr R at org.apache.commons.digester.Digester.createSAXException(Digester.java:2540)
[1/17/07 14:31:49:515 IST] 00000038 SystemErr R at org.apache.commons.digester.Digester.createSAXException(Digester.java:2566)
[1/17/07 14:31:49:515 IST] 00000038 SystemErr R at org.apache.commons.digester.Digester.startElement(Digester.java:1276)
[1/17/07 14:31:49:515 IST] 00000038 SystemErr R at org.apache.xerces.parsers.AbstractSAXParser.startElement(Unknown Source)
[1/17/07 14:31:49:515 IST] 00000038 SystemErr R at org.apache.xerces.impl.dtd.XMLDTDValidator.startElement(Unknown Source)
[1/17/07 14:31:49:515 IST] 00000038 SystemErr R at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanStartElement(Unknown Source)
[1/17/07 14:31:49:515 IST] 00000038 SystemErr R at org.apache.xerces.impl.XMLDocumentScannerImpl$ContentDispatcher.scanRootElementHook(Unknown Source)
[1/17/07 14:31:49:515 IST] 00000038 SystemErr R at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(Unknown Source)
[1/17/07 14:31:49:515 IST] 00000038 SystemErr R at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source)
[1/17/07 14:31:49:515 IST] 00000038 SystemErr R at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
[1/17/07 14:31:49:515 IST] 00000038 SystemErr R at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
[1/17/07 14:31:49:515 IST] 00000038 SystemErr R at org.apache.xerces.parsers.XMLParser.parse(Unknown Source)
[1/17/07 14:31:49:515 IST] 00000038 SystemErr R at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source)
[1/17/07 14:31:49:515 IST] 00000038 SystemErr R at org.apache.commons.digester.Digester.parse(Digester.java:1567)
[1/17/07 14:31:49:515 IST] 00000038 SystemErr R at com.marsh.ama.webapp.common.startLoad.StartUpPlugIn.loadEJBDetails(StartUpPlugIn.java)
[1/17/07 14:31:49:531 IST] 00000038 SystemErr R at com.marsh.ama.webapp.common.startLoad.StartUpPlugIn.init(StartUpPlugIn.java:51)
[1/17/07 14:31:49:531 IST] 00000038 SystemErr R at org.apache.struts.action.ActionServlet.initModulePlugIns(ActionServlet.java:1158)
[1/17/07 14:31:49:531 IST] 00000038 SystemErr R at org.apache.struts.action.ActionServlet.init(ActionServlet.java:473)
[1/17/07 14:31:49:531 IST] 00000038 SystemErr R at javax.servlet.GenericServlet.init(GenericServlet.java:256)
[1/17/07 14:31:49:531 IST] 00000038 SystemErr R at com.ibm.ws.webcontainer.servlet.ServletWrapper.init(ServletWrapper.java:262)
[1/17/07 14:31:49:531 IST] 00000038 SystemErr R at com.ibm.ws.webcontainer.servlet.ServletWrapper.initialize(ServletWrapper.java:1319)
[1/17/07 14:31:49:531 IST] 00000038 SystemErr R at com.ibm.wsspi.webcontainer.extension.WebExtensionProcessor.createServletWrapper(WebExtensionProcessor.java:84)
[1/17/07 14:31:49:531 IST] 00000038 SystemErr R at com.ibm.ws.webcontainer.webapp.WebApp.getServletWrapper(WebApp.java:745)
[1/17/07 14:31:49:531 IST] 00000038 SystemErr R at com.ibm.ws.webcontainer.webapp.WebApp.initializeTargetMappings(WebApp.java:493)
[1/17/07 14:31:49:531 IST] 00000038 SystemErr R at com.ibm.ws.webcontainer.webapp.WebApp.initialize(WebApp.java:379)
[1/17/07 14:31:49:531 IST] 00000038 SystemErr R at com.ibm.ws.webcontainer.webapp.WebGroup.addWebApplication(WebGroup.java:114)
[1/17/07 14:31:49:531 IST] 00000038 SystemErr R at com.ibm.ws.webcontainer.VirtualHost.addWebApplication(VirtualHost.java:127)
[1/17/07 14:31:49:531 IST] 00000038 SystemErr R at com.ibm.ws.webcontainer.WebContainer.addWebApp(WebContainer.java:776)
[1/17/07 14:31:49:531 IST] 00000038 SystemErr R at com.ibm.ws.webcontainer.WebContainer.addWebApplication(WebContainer.java:729)
[1/17/07 14:31:49:531 IST] 00000038 SystemErr R at com.ibm.ws.runtime.component.WebContainerImpl.install(WebContainerImpl.java:140)
[1/17/07 14:31:49:531 IST] 00000038 SystemErr R at com.ibm.ws.runtime.component.WebContainerImpl.start(WebContainerImpl.java:360)
[1/17/07 14:31:49:531 IST] 00000038 SystemErr R at com.ibm.ws.runtime.component.ApplicationMgrImpl.start(ApplicationMgrImpl.java:1019)
[1/17/07 14:31:49:531 IST] 00000038 SystemErr R at com.ibm.ws.runtime.component.DeployedApplicationImpl.fireDeployedObjectStart(DeployedApplicationImpl.java:1028)
[1/17/07 14:31:49:531 IST] 00000038 SystemErr R at com.ibm.ws.runtime.component.DeployedModuleImpl.start(DeployedModuleImpl.java:538)
[1/17/07 14:31:49:531 IST] 00000038 SystemErr R at com.ibm.ws.runtime.component.DeployedApplicationImpl.start(DeployedApplicationImpl.java:724)
[1/17/07 14:31:49:531 IST] 00000038 SystemErr R at com.ibm.ws.runtime.component.ApplicationMgrImpl.startApplication(ApplicationMgrImpl.java:683)
[1/17/07 14:31:49:531 IST] 00000038 SystemErr R at com.ibm.ws.runtime.component.ApplicationMgrImpl.startApplication(ApplicationMgrImpl.java:1161)
[1/17/07 14:31:49:531 IST] 00000038 SystemErr R at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
[1/17/07 14:31:49:531 IST] 00000038 SystemErr R at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:85)
[1/17/07 14:31:49:531 IST] 00000038 SystemErr R at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:58)
[1/17/07 14:31:49:531 IST] 00000038 SystemErr R at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:60)
[1/17/07 14:31:49:531 IST] 00000038 SystemErr R at java.lang.reflect.Method.invoke(Method.java:391)
[1/17/07 14:31:49:531 IST] 00000038 SystemErr R at javax.management.modelmbean.RequiredModelMBean.invokeMethod(RequiredModelMBean.java:1366)
[1/17/07 14:31:49:531 IST] 00000038 SystemErr R at javax.management.modelmbean.RequiredModelMBean.invoke(RequiredModelMBean.java:1012)
[1/17/07 14:31:49:531 IST] 00000038 SystemErr R at mx4j.server.interceptor.InvokerMBeanServerInterceptor.invoke(InvokerMBeanServerInterceptor.java:233)
[1/17/07 14:31:49:531 IST] 00000038 SystemErr R at mx4j.server.interceptor.DefaultMBeanServerInterceptor.invoke(DefaultMBeanServerInterceptor.java:128)
[1/17/07 14:31:49:531 IST] 00000038 SystemErr R at mx4j.server.interceptor.SecurityMBeanServerInterceptor.invoke(SecurityMBeanServerInterceptor.java:86)
[1/17/07 14:31:49:531 IST] 00000038 SystemErr R at mx4j.server.interceptor.DefaultMBeanServerInterceptor.invoke(DefaultMBeanServerInterceptor.java:128)
[1/17/07 14:31:49:531 IST] 00000038 SystemErr R at mx4j.server.interceptor.DefaultMBeanServerInterceptor.invoke(DefaultMBeanServerInterceptor.java:128)
[1/17/07 14:31:49:531 IST] 00000038 SystemErr R at mx4j.server.interceptor.ContextClassLoaderMBeanServerInterceptor.invoke(ContextClassLoaderMBeanServerInterceptor.java:167)
[1/17/07 14:31:49:531 IST] 00000038 SystemErr R at mx4j.server.MX4JMBeanServer.invoke(MX4JMBeanServer.java:1249)
[1/17/07 14:31:49:531 IST] 00000038 SystemErr R at com.ibm.ws.management.AdminServiceImpl$1.run(AdminServiceImpl.java:901)
[1/17/07 14:31:49:531 IST] 00000038 SystemErr R at com.ibm.ws.security.util.AccessController.doPrivileged(AccessController.java:118)
[1/17/07 14:31:49:531 IST] 00000038 SystemErr R at com.ibm.ws.management.AdminServiceImpl.invoke(AdminServiceImpl.java:817)
[1/17/07 14:31:49:531 IST] 00000038 SystemErr R at com.ibm.ws.console.core.mbean.MBeanHelper.invoke(MBeanHelper.java:184)
[1/17/07 14:31:49:531 IST] 00000038 SystemErr R at com.ibm.ws.console.appdeployment.ApplicationDeploymentCollectionAction.execute(ApplicationDeploymentCollectionAction.java:458)
[1/17/07 14:31:49:531 IST] 00000038 SystemErr R at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:484)
[1/17/07 14:31:49:546 IST] 00000038 SystemErr R at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:274)
[1/17/07 14:31:49:546 IST] 00000038 SystemErr R at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482)
[1/17/07 14:31:49:546 IST] 00000038 SystemErr R at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:525)
[1/17/07 14:31:49:546 IST] 00000038 SystemErr R at javax.servlet.http.HttpServlet.service(HttpServlet.java:763)
[1/17/07 14:31:49:546 IST] 00000038 SystemErr R at javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
[1/17/07 14:31:49:546 IST] 00000038 SystemErr R at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1212)
[1/17/07 14:31:49:546 IST] 00000038 SystemErr R at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:629)
[1/17/07 14:31:49:546 IST] 00000038 SystemErr R at com.ibm.ws.webcontainer.servlet.CacheServletWrapper.handleRequest(CacheServletWrapper.java:80)
[1/17/07 14:31:49:546 IST] 00000038 SystemErr R at com.ibm.ws.webcontainer.WebContainer.handleRequest(WebContainer.java:1657)
[1/17/07 14:31:49:546 IST] 00000038 SystemErr R at com.ibm.ws.webcontainer.channel.WCChannelLink.ready(WCChannelLink.java:77)
[1/17/07 14:31:49:546 IST] 00000038 SystemErr R at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleDiscrimination(HttpInboundLink.java:421)
[1/17/07 14:31:49:546 IST] 00000038 SystemErr R at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleNewInformation(HttpInboundLink.java:367)
[1/17/07 14:31:49:546 IST] 00000038 SystemErr R at com.ibm.ws.http.channel.inbound.impl.HttpICLReadCallback.complete(HttpICLReadCallback.java:94)
[1/17/07 14:31:49:546 IST] 00000038 SystemErr R at com.ibm.ws.tcp.channel.impl.WorkQueueManager.requestComplete(WorkQueueManager.java:548)
[1/17/07 14:31:49:546 IST] 00000038 SystemErr R at com.ibm.ws.tcp.channel.impl.WorkQueueManager.attemptIO(WorkQueueManager.java:601)
[1/17/07 14:31:49:546 IST] 00000038 SystemErr R at com.ibm.ws.tcp.channel.impl.WorkQueueManager.workerRun(WorkQueueManager.java:934)
[1/17/07 14:31:49:546 IST] 00000038 SystemErr R at com.ibm.ws.tcp.channel.impl.WorkQueueManager$Worker.run(WorkQueueManager.java:1021)
[1/17/07 14:31:49:546 IST] 00000038 SystemErr R at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:1332)


scjp, scwcd
 
Don't get me started about those stupid light bulbs.
 
subject: Exception while using Digester.