The root exception is a NullPointerException. The exception is coming
from the SourceResolverImpl class.
I am using excalibur-sourceresolve-1.1.jar in this application.
How can I fix exception?
java.lang.NullPointerException
at
org.apache.excalibur.source.impl.SourceResolverImpl.resolveURI(SourceRes
olverImpl.java:216)
at
org.apache.cocoon.components.CocoonComponentManager.resolveURI(CocoonCom
ponentManager.java:536)
at
org.apache.cocoon.components.CocoonComponentManager.resolveURI(CocoonCom
ponentManager.java:519)
at
org.apache.cocoon.components.treeprocessor.TreeProcessor.configure(TreeP
rocessor.java:200)
at
org.apache.avalon.framework.container.ContainerUtil.configure(ContainerU
til.java:240)
at
org.apache.avalon.excalibur.component.DefaultComponentFactory.newInstanc
e(DefaultComponentFactory.java:269)
at
org.apache.avalon.excalibur.component.ThreadSafeComponentHandler.initial
ize(ThreadSafeComponentHandler.java:108)
at
org.apache.avalon.excalibur.component.ExcaliburComponentManager.initiali
ze(ExcaliburComponentManager.java:522)
at
org.apache.cocoon.components.CocoonComponentManager.initialize(CocoonCom
ponentManager.java:561)
at
org.apache.avalon.framework.container.ContainerUtil.initialize(Container
Util.java:283)
at org.apache.cocoon.Cocoon.initialize(Cocoon.java:282)
at
org.apache.avalon.framework.container.ContainerUtil.initialize(Container
Util.java:283)
at
org.apache.cocoon.servlet.CocoonServlet.createCocoon(CocoonServlet.java:
1391)
at
org.apache.cocoon.servlet.CocoonServlet.init(CocoonServlet.java:481)
at
com.ibm.servlet.engine.webapp.StrictServletInstance.doInit(ServletManage
r.java:802)
at
com.ibm.servlet.engine.webapp.StrictLifecycleServlet._init(StrictLifecyc
leServlet.java:141)
at
com.ibm.servlet.engine.webapp.PreInitializedServletState.init(StrictLife
cycleServlet.java:254)
at
com.ibm.servlet.engine.webapp.StrictLifecycleServlet.init(StrictLifecycl
eServlet.java:107)
at
com.ibm.servlet.engine.webapp.ServletInstance.init(ServletManager.java:3
88)
at javax.servlet.GenericServlet.init(GenericServlet.java:258)
at
com.ibm.servlet.engine.webapp.ServletManager.addServlet(ServletManager.j
ava:84)
at
com.ibm.servlet.engine.webapp.WebAppServletManager.loadServlet(WebAppSer
vletManager.java:211)
at
com.ibm.servlet.engine.webapp.WebAppServletManager.loadAutoLoadServlets(
WebAppServletManager.java:350)
at
com.ibm.servlet.engine.webapp.WebApp.loadServletManager(WebApp.java:1217
)
at com.ibm.servlet.engine.webapp.WebApp.init(WebApp.java:145)
at
com.ibm.servlet.engine.srt.WebGroup.loadWebApp(WebGroup.java:259)
at com.ibm.servlet.engine.srt.WebGroup.init(WebGroup.java:168)
at
com.ibm.servlet.engine.ServletEngine.addWebApplication(ServletEngine.jav
a:857)
at com.ibm.ws.runtime.WebContainer.install(WebContainer.java:43)
at com.ibm.ws.runtime.Server.startModule(Server.java:618)
at
com.ibm.ws.runtime.StandardServer.initializeModules(StandardServer.java:
333)
at
com.ibm.ws.runtime.StandardServer.initializeRuntime0(StandardServer.java
:349)
at com.ibm.ws.runtime.Server.initializeRuntime(Server.java:885)
at
com.ibm.ws.runtime.StandardServer.main(StandardServer.java:519)
at java.lang.reflect.Method.invoke(Native Method)
at com.ibm.ws.bootstrap.WSLauncher.main(WSLauncher.java:158)
at
com.ibm.etools.websphere.tools.runner.api.ServerRunnerV4$1.run(ServerRun
nerV4.java:56)
-----Original Message-----
From: Sullivan, Sean C - MWT
Sent: Friday, October 14, 2005 10:44 AM
To: '[email protected]'
Subject: Error while reading
resource://org/apache/cocoon/components/treeprocessor/treeprocessor-buil
tins.xml
I am using Cocoon 2.1.7 on J2SE 1.3.1
Where can I find treeprocessor-builtins.xml?
Is it embedded inside a Jar? Which Jar?
Sean
---
full exception chain stacktrace
org.apache.avalon.framework.configuration.ConfigurationException: Error
while reading
resource://org/apache/cocoon/components/treeprocessor/treeprocessor-buil
tins.xml: null
at
org.apache.avalon.framework.container.ContainerUtil.initialize(Container
Util.java:285)
at
org.apache.cocoon.servlet.CocoonServlet.createCocoon(CocoonServlet.java:
1403)
at
org.apache.cocoon.servlet.CocoonServlet.init(CocoonServlet.java:482)
at
com.ibm.servlet.engine.webapp.StrictServletInstance.doInit(ServletManage
r.java:819)
at
com.ibm.servlet.engine.webapp.StrictLifecycleServlet._init(StrictLifecyc
leServlet.java:151)
at
com.ibm.servlet.engine.webapp.PreInitializedServletState.init(StrictLife
cycleServlet.java:255)
at
com.ibm.servlet.engine.webapp.StrictLifecycleServlet.init(StrictLifecycl
eServlet.java:108)
at
com.ibm.servlet.engine.webapp.ServletInstance.init(ServletManager.java:4
10)
at javax.servlet.GenericServlet.init(GenericServlet.java:259)
at
com.ibm.servlet.engine.webapp.ServletManager.addServlet(ServletManager.j
ava:87)
at
com.ibm.servlet.engine.webapp.WebAppServletManager.loadServlet(WebAppSer
vletManager.java:241)
at
com.ibm.servlet.engine.webapp.WebAppServletManager.loadAutoLoadServlets(
WebAppServletManager.java:370)
at
com.ibm.servlet.engine.webapp.WebApp.loadServletManager(WebApp.java:1218
)
at com.ibm.servlet.engine.webapp.WebApp.init(WebApp.java:154)
at
com.ibm.servlet.engine.srt.WebGroup.loadWebApp(WebGroup.java:268)
at com.ibm.servlet.engine.srt.WebGroup.init(WebGroup.java:190)
at
com.ibm.servlet.engine.ServletEngine.addWebApplication(ServletEngine.jav
a:886)
at com.ibm.ws.runtime.WebContainer.install(WebContainer.java:46)
at com.ibm.ws.runtime.Server.startModule(Server.java:643)
at
com.ibm.ws.runtime.StandardServer.initializeModules(StandardServer.java:
335)
at
com.ibm.ws.runtime.StandardServer.initializeRuntime0(StandardServer.java
:356)
at com.ibm.ws.runtime.Server.initializeRuntime(Server.java:889)
at
com.ibm.ws.runtime.StandardServer.main(StandardServer.java:528)
at java.lang.reflect.Method.invoke(Native Method)
at com.ibm.ws.bootstrap.WSLauncher.main(WSLauncher.java:162)
at
com.ibm.etools.websphere.tools.runner.api.ServerRunnerV4$1.run(ServerRun
nerV4.java:62)
at com.ibm.ws.runtime.Server.startModule(Server.java:643)
at
com.ibm.ws.runtime.StandardServer.initializeModules(StandardServer.java:
335)
at
com.ibm.ws.runtime.StandardServer.initializeRuntime0(StandardServer.java
:356)
at com.ibm.ws.runtime.Server.initializeRuntime(Server.java:889)
at
com.ibm.etools.websphere.tools.runner.api.ServerRunnerV4$1.run(ServerRun
nerV4.java:62)
java.lang.NullPointerException
at
org.apache.excalibur.source.impl.SourceResolverImpl.resolveURI(SourceRes
olverImpl.java:216)
at
org.apache.cocoon.components.CocoonComponentManager.resolveURI(CocoonCom
ponentManager.java:536)
at
org.apache.cocoon.components.CocoonComponentManager.resolveURI(CocoonCom
ponentManager.java:519)
at
org.apache.cocoon.components.treeprocessor.TreeProcessor.configure(TreeP
rocessor.java:200)
at
org.apache.avalon.framework.container.ContainerUtil.configure(ContainerU
til.java:240)
at
org.apache.avalon.excalibur.component.DefaultComponentFactory.newInstanc
e(DefaultComponentFactory.java:269)
at
org.apache.avalon.excalibur.component.ThreadSafeComponentHandler.initial
ize(ThreadSafeComponentHandler.java:108)
at
org.apache.avalon.excalibur.component.ExcaliburComponentManager.initiali
ze(ExcaliburComponentManager.java:522)
at
org.apache.cocoon.components.CocoonComponentManager.initialize(CocoonCom
ponentManager.java:561)
at
org.apache.avalon.framework.container.ContainerUtil.initialize(Container
Util.java:283)
at org.apache.cocoon.Cocoon.initialize(Cocoon.java:282)
at
org.apache.avalon.framework.container.ContainerUtil.initialize(Container
Util.java:283)
at
org.apache.cocoon.servlet.CocoonServlet.createCocoon(CocoonServlet.java:
1391)
at
org.apache.cocoon.servlet.CocoonServlet.init(CocoonServlet.java:481)
at
com.ibm.servlet.engine.webapp.StrictServletInstance.doInit(ServletManage
r.java:802)
at
com.ibm.servlet.engine.webapp.StrictLifecycleServlet._init(StrictLifecyc
leServlet.java:141)
at
com.ibm.servlet.engine.webapp.PreInitializedServletState.init(StrictLife
cycleServlet.java:254)
at
com.ibm.servlet.engine.webapp.StrictLifecycleServlet.init(StrictLifecycl
eServlet.java:107)
at
com.ibm.servlet.engine.webapp.ServletInstance.init(ServletManager.java:3
88)
at javax.servlet.GenericServlet.init(GenericServlet.java:258)
at
com.ibm.servlet.engine.webapp.ServletManager.addServlet(ServletManager.j
ava:84)
at
com.ibm.servlet.engine.webapp.WebAppServletManager.loadServlet(WebAppSer
vletManager.java:211)
at
com.ibm.servlet.engine.webapp.WebAppServletManager.loadAutoLoadServlets(
WebAppServletManager.java:350)
at
com.ibm.servlet.engine.webapp.WebApp.loadServletManager(WebApp.java:1217
)
at com.ibm.servlet.engine.webapp.WebApp.init(WebApp.java:145)
at
com.ibm.servlet.engine.srt.WebGroup.loadWebApp(WebGroup.java:259)
at com.ibm.servlet.engine.srt.WebGroup.init(WebGroup.java:168)
at
com.ibm.servlet.engine.ServletEngine.addWebApplication(ServletEngine.jav
a:857)
at com.ibm.ws.runtime.WebContainer.install(WebContainer.java:43)
at com.ibm.ws.runtime.Server.startModule(Server.java:618)
at
com.ibm.ws.runtime.StandardServer.initializeModules(StandardServer.java:
333)
at
com.ibm.ws.runtime.StandardServer.initializeRuntime0(StandardServer.java
:349)
at com.ibm.ws.runtime.Server.initializeRuntime(Server.java:885)
at
com.ibm.ws.runtime.StandardServer.main(StandardServer.java:519)
at java.lang.reflect.Method.invoke(Native Method)
at com.ibm.ws.bootstrap.WSLauncher.main(WSLauncher.java:158)
at
com.ibm.etools.websphere.tools.runner.api.ServerRunnerV4$1.run(ServerRun
nerV4.java:56)
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