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Posted to users@camel.apache.org by jackkirsten <jk...@hotmail.com> on 2011/08/23 19:42:07 UTC
Camel "No XPathfactory Implementation" error.
Hi, I'm using WebSphere 6.1.0.29 on AIX trying to run Camel 2.6 on it. I'm
getting following exceptions when the app server starts. It seems like I
have some conflicts with xerces ml-apis jars.
[8/23/11 13:29:52:848 EDT] 00000016 WebApp E Exception caught while
initializing context
org.apache.camel.RuntimeCamelException:
org.apache.camel.FailedToCreateRouteException: Failed to create route route1
at: >>> Transacted[ref:null] <<< in route:
Route[[From[jmsStartCamel:StartCamelProcess]] -> [OnExceptio... becaus
e of XPathFactory#newInstance() failed to create an XPathFactory for the
default object model: http://java.sun.com/jaxp/xpath/dom with the
XPathFactoryConfigurationException:
javax.xml.xpath.XPathFactoryConfigurationException: No
XPathFctory implementation found for the object model:
http://java.sun.com/jaxp/xpath/dom
at
org.apache.camel.util.ObjectHelper.wrapRuntimeCamelException(ObjectHelper.java:1139)
at
org.apache.camel.spring.SpringCamelContext.onApplicationEvent(SpringCamelContext.java:103)
at
org.apache.camel.spring.CamelContextFactoryBean.onApplicationEvent(CamelContextFactoryBean.java:237)
at
org.springframework.context.event.SimpleApplicationEventMulticaster$1.run(SimpleApplicationEventMulticaster.java:78)
at
org.springframework.core.task.SyncTaskExecutor.execute(SyncTaskExecutor.java:49)
at
org.springframework.context.event.SimpleApplicationEventMulticaster.multicastEvent(SimpleApplicationEventMulticaster.java:76)
at
org.springframework.context.support.AbstractApplicationContext.publishEvent(AbstractApplicationContext.java:274)
at
org.springframework.context.support.AbstractApplicationContext.finishRefresh(AbstractApplicationContext.java:736)
at
org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:383)
at
org.springframework.web.context.ContextLoader.createWebApplicationContext(ContextLoader.java:255)
at
org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:199)
at
org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:45)
at
com.ibm.ws.wswebcontainer.webapp.WebApp.notifyServletContextCreated(WebApp.java:653)
at
com.ibm.ws.webcontainer.webapp.WebApp.commonInitializationFinish(WebApp.java:370)
at
com.ibm.ws.wswebcontainer.webapp.WebApp.initialize(WebApp.java:293)
at
com.ibm.ws.wswebcontainer.webapp.WebGroup.addWebApplication(WebGroup.java:93)
at
com.ibm.ws.wswebcontainer.VirtualHost.addWebApplication(VirtualHost.java:162)
at
com.ibm.ws.wswebcontainer.WebContainer.addWebApp(WebContainer.java:673)
at
com.ibm.ws.wswebcontainer.WebContainer.addWebApplication(WebContainer.java:626)
at
com.ibm.ws.webcontainer.component.WebContainerImpl.install(WebContainerImpl.java:335)
at
com.ibm.ws.webcontainer.component.WebContainerImpl.start(WebContainerImpl.java:551)
at
com.ibm.ws.runtime.component.ApplicationMgrImpl.start(ApplicationMgrImpl.java:1250)
at
com.ibm.ws.runtime.component.DeployedApplicationImpl.fireDeployedObjectStart(DeployedApplicationImpl.java:1140)
at
com.ibm.ws.runtime.component.DeployedModuleImpl.start(DeployedModuleImpl.java:569)
at
com.ibm.ws.runtime.component.DeployedApplicationImpl.start(DeployedApplicationImpl.java:819)
at
com.ibm.ws.runtime.component.ApplicationMgrImpl.startApplication(ApplicationMgrImpl.java:921)
at
com.ibm.ws.runtime.component.ApplicationMgrImpl$AppInitializer.run(ApplicationMgrImpl.java:2100)
at
com.ibm.wsspi.runtime.component.WsComponentImpl$_AsynchInitializer.run(WsComponentImpl.java:342)
at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:1497)
I'm using these versions of jar files in WEB-INF/lib folder.
xercesImpl-2.9.1.jar
xml-apis-1.3.04.jar
jaxb-xercesImpl-1.5.jar
>From the class loader stand-point, I have set to PARENT_LAST (i.e.,
application first).
How do I fix this xpathfactory error? Thanks for your help.
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Re: Camel "No XPathfactory Implementation" error.
Posted by jackkirsten <jk...@hotmail.com>.
Thanks William for a reply.
I tried that and got the same effect. This is at the application WAR level.
Any other suggestions?
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Re: Camel "No XPathfactory Implementation" error.
Posted by Willem Jiang <wi...@gmail.com>.
Can you try to set the class loader parent first?
It looks like there are some issue loading the sun jaxp dom module.
On 8/24/11 1:42 AM, jackkirsten wrote:
> Hi, I'm using WebSphere 6.1.0.29 on AIX trying to run Camel 2.6 on it. I'm
> getting following exceptions when the app server starts. It seems like I
> have some conflicts with xerces ml-apis jars.
>
> [8/23/11 13:29:52:848 EDT] 00000016 WebApp E Exception caught while
> initializing context
> org.apache.camel.RuntimeCamelException:
> org.apache.camel.FailedToCreateRouteException: Failed to create route route1
> at:>>> Transacted[ref:null]<<< in route:
> Route[[From[jmsStartCamel:StartCamelProcess]] -> [OnExceptio... becaus
> e of XPathFactory#newInstance() failed to create an XPathFactory for the
> default object model: http://java.sun.com/jaxp/xpath/dom with the
> XPathFactoryConfigurationException:
> javax.xml.xpath.XPathFactoryConfigurationException: No
> XPathFctory implementation found for the object model:
> http://java.sun.com/jaxp/xpath/dom
> at
> org.apache.camel.util.ObjectHelper.wrapRuntimeCamelException(ObjectHelper.java:1139)
> at
> org.apache.camel.spring.SpringCamelContext.onApplicationEvent(SpringCamelContext.java:103)
> at
> org.apache.camel.spring.CamelContextFactoryBean.onApplicationEvent(CamelContextFactoryBean.java:237)
> at
> org.springframework.context.event.SimpleApplicationEventMulticaster$1.run(SimpleApplicationEventMulticaster.java:78)
> at
> org.springframework.core.task.SyncTaskExecutor.execute(SyncTaskExecutor.java:49)
> at
> org.springframework.context.event.SimpleApplicationEventMulticaster.multicastEvent(SimpleApplicationEventMulticaster.java:76)
> at
> org.springframework.context.support.AbstractApplicationContext.publishEvent(AbstractApplicationContext.java:274)
> at
> org.springframework.context.support.AbstractApplicationContext.finishRefresh(AbstractApplicationContext.java:736)
> at
> org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:383)
> at
> org.springframework.web.context.ContextLoader.createWebApplicationContext(ContextLoader.java:255)
> at
> org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:199)
> at
> org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:45)
> at
> com.ibm.ws.wswebcontainer.webapp.WebApp.notifyServletContextCreated(WebApp.java:653)
> at
> com.ibm.ws.webcontainer.webapp.WebApp.commonInitializationFinish(WebApp.java:370)
> at
> com.ibm.ws.wswebcontainer.webapp.WebApp.initialize(WebApp.java:293)
> at
> com.ibm.ws.wswebcontainer.webapp.WebGroup.addWebApplication(WebGroup.java:93)
> at
> com.ibm.ws.wswebcontainer.VirtualHost.addWebApplication(VirtualHost.java:162)
> at
> com.ibm.ws.wswebcontainer.WebContainer.addWebApp(WebContainer.java:673)
> at
> com.ibm.ws.wswebcontainer.WebContainer.addWebApplication(WebContainer.java:626)
> at
> com.ibm.ws.webcontainer.component.WebContainerImpl.install(WebContainerImpl.java:335)
> at
> com.ibm.ws.webcontainer.component.WebContainerImpl.start(WebContainerImpl.java:551)
> at
> com.ibm.ws.runtime.component.ApplicationMgrImpl.start(ApplicationMgrImpl.java:1250)
> at
> com.ibm.ws.runtime.component.DeployedApplicationImpl.fireDeployedObjectStart(DeployedApplicationImpl.java:1140)
> at
> com.ibm.ws.runtime.component.DeployedModuleImpl.start(DeployedModuleImpl.java:569)
> at
> com.ibm.ws.runtime.component.DeployedApplicationImpl.start(DeployedApplicationImpl.java:819)
> at
> com.ibm.ws.runtime.component.ApplicationMgrImpl.startApplication(ApplicationMgrImpl.java:921)
> at
> com.ibm.ws.runtime.component.ApplicationMgrImpl$AppInitializer.run(ApplicationMgrImpl.java:2100)
> at
> com.ibm.wsspi.runtime.component.WsComponentImpl$_AsynchInitializer.run(WsComponentImpl.java:342)
> at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:1497)
>
>
> I'm using these versions of jar files in WEB-INF/lib folder.
>
> xercesImpl-2.9.1.jar
> xml-apis-1.3.04.jar
> jaxb-xercesImpl-1.5.jar
>
>> From the class loader stand-point, I have set to PARENT_LAST (i.e.,
> application first).
>
> How do I fix this xpathfactory error? Thanks for your help.
>
> --
> View this message in context: http://camel.465427.n5.nabble.com/Camel-No-XPathfactory-Implementation-error-tp4727601p4727601.html
> Sent from the Camel - Users mailing list archive at Nabble.com.
>
--
Willem
----------------------------------
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