Weblogic porting issue

**Vignesh.kc@gmail.com** · Jun 13th, 2007, 11:19 AM

Hi,
Iam trying to port my service running fine in tomcat to weblogic. I read through the topics discussed and did the following. (My WLS version is 9.1)

1) Introduced a weblogic.xml in WEB-INF/. with the below said description.

Code:

          <!-- This is required for weblogic server -->
        <weblogic-web-app>
            <container-descriptor>
            <prefer-web-inf-classes>true</prefer-web-inf-classes>
            </container-descriptor>
        </weblogic-web-app>

2) Downloaded Axis 2 to get access to the following resources.
(Easiest way to get the dependent jars found inside the lib of axis 2)

Code:

<!-- To Make Weblogic work with the application-->

		<dependency>
			<groupId>xerces</groupId>
			<artifactId>xerces</artifactId>
			<version>2.8.1</version>
		</dependency>
		<dependency>
			<groupId>xalan</groupId>
			<artifactId>xalan</artifactId>
			<version>2.7.0</version>
		</dependency>
		<dependency>
			<groupId>xml-apis</groupId>
			<artifactId>xml-apis</artifactId>
			<version>1.3.03</version>
		</dependency>
		<dependency>
			<groupId>stax-api</groupId>
			<artifactId>stax-api</artifactId>
			<version>1.0.1</version>
		</dependency>

3) After doing the above i added the line in my spring context/application xml

Code:

<bean id="messageFactory" class="org.springframework.ws.soap.axiom.AxiomSoapMessageFactory">
    	<property name="payloadCaching" value="true"/>
	</bean>

4) When i tried invoking the WSDL from the url it gave me CLASSDEFOUND for "SOAP11Factory". Hence included

Code:

<dependency>
		<groupId>axiom-impl</groupId>
			<artifactId>axiom-impl</artifactId>
			<version>1.2.4</version>
		</dependency>

Which gave rise to CLASSDEFOUND "SOAPFactory" hence included

Code:

<dependency>
		<groupId>axiom-api</groupId>
			<artifactId>axiom-api</artifactId>
			<version>1.2.4</version>
		</dependency>

Which gives me

Code:

java.lang.ClassCastException: weblogic.xml.stax.XMLStreamInputFactory

Did i do the right steps ? If not please help me resolve this.

Thanks and warm regards
Vignesh

**Vignesh.kc@gmail.com** · Jun 13th, 2007, 01:33 PM

Full trace

Code:

[org.springframework.ws.soap.axiom.AxiomSoapMessageFactory]: Constructor threw exception; nested exception is java.lang.ClassCastException: weblogic.xml.stax.XMLStreamInputFactory
        at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:451)
        at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:251)
        at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:156)
        at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:248)
        at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:160)
        Truncated. see log file for complete stacktrace
org.springframework.beans.BeanInstantiationException: Could not instantiate bean class [org.springframework.ws.soap.axiom.AxiomSoapMessageFactory]: Constructor threw exception; nested exception is java.lang.ClassCastException: weblogic.xml.stax.XMLStreamInputFactory
        at org.springframework.beans.BeanUtils.instantiateClass(BeanUtils.java:100)
        at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:61)
        at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateBean(AbstractAutowireCapableBeanFactory.java:759)
        at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:724)
        at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:387)
        Truncated. see log file for complete stacktrace
java.lang.ClassCastException: weblogic.xml.stax.XMLStreamInputFactory
        at javax.xml.stream.XMLInputFactory.newInstance(XMLInputFactory.java:136)
        at org.springframework.ws.soap.axiom.AxiomSoapMessageFactory.<init>(AxiomSoapMessageFactory.java:97)
        at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
        at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
        at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
        Truncated. see log file for complete stacktrace

**Arjen Poutsma** · Jun 13th, 2007, 03:04 PM

With a little searching in the Spring-WS forum I found up this thread. I think it's related. More specifically, take a look at http://forums.bea.com/bea/message.js...05929&tstart=0

**Vignesh.kc@gmail.com** · Jun 13th, 2007, 04:06 PM

Hi Arjen,
I did those steps and still didnt help me.
I can put the step by step process and the errors occurred.

Finally landed here again.

Code:

Caused by: java.lang.ClassCastException: weblogic.xml.stax.XMLStreamInputFactory
	at javax.xml.stream.XMLInputFactory.newInstance(XMLInputFactory.java:136)
	at org.springframework.ws.soap.axiom.AxiomSoapMessageFactory.(AxiomSoapMessageFactory.java:89)

Thanks
Vignesh

**Arjen Poutsma** · Jun 13th, 2007, 05:42 PM

Did you also add WoodStox as a dependency? I think Axis2 depends on it.

**Vignesh.kc@gmail.com** · Jun 14th, 2007, 09:46 AM

Hi Arjen,
I think iam completely confused.
I ported the echo.war from spring-ws.1.0rc1 into weblogic 9.1
I got the error as shown in http://static.springframework.org/sp...j-nosuchmethod

Hence added the following as given in the site.

Code:

<bean id="messageFactory" class="org.springframework.ws.soap.saaj.SaajSoapMessageFactory">
    	<property name="messageFactory"  ref="sunMessageFactory"/>
	</bean>  
    
    <bean id="sunMessageFactory"
		class="com.sun.xml.messaging.saaj.soap.MessageFactoryImpl">
	</bean>

at the spring-ws-servlet.xml.

Now I get

Code:

java.lang.NoSuchMethodError: javax.xml.soap.SOAPElement.getElementQName()Ljavax/xml/namespace/QName;
        at org.springframework.ws.soap.saaj.Saaj13Implementation.getName(Saaj13Implementation.java:65)

What steps to make the service work ?
(The WSDL was generated properly)

Thanks
Vignesh

**lgothard** · Jul 1st, 2007, 10:37 PM

I've tried to get past this error, but haven't had any luck. Here's the error.

Code:

Error 500--Internal Server Error 
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'messageFactory' defined in ServletContext resource [/WEB-INF/wcrf-ws-servlet.xml]: Instantiation of bean failed; nested exception is org.springframework.beans.BeanInstantiationException: Could not instantiate bean class [org.springframework.ws.soap.axiom.AxiomSoapMessageFactory]: Constructor threw exception; nested exception is javax.xml.stream.FactoryConfigurationError: Provider com.ctc.wstx.stax.WstxInputFactory not found
Caused by: org.springframework.beans.BeanInstantiationException: Could not instantiate bean class [org.springframework.ws.soap.axiom.AxiomSoapMessageFactory]: Constructor threw exception; nested exception is javax.xml.stream.FactoryConfigurationError: Provider com.ctc.wstx.stax.WstxInputFactory not found
Caused by: javax.xml.stream.FactoryConfigurationError: Provider com.ctc.wstx.stax.WstxInputFactory not found
	at javax.xml.stream.FactoryFinder.newInstance(Ljava.lang.String;Ljava.lang.ClassLoader;)Ljava.lang.Object;(FactoryFinder.java:72)
	at javax.xml.stream.FactoryFinder.find(Ljava.lang.String;Ljava.lang.String;Ljava.lang.ClassLoader;)Ljava.lang.Object;(FactoryFinder.java:165)
	at javax.xml.stream.FactoryFinder.find(Ljava.lang.String;Ljava.lang.String;)Ljava.lang.Object;(FactoryFinder.java:92)
	at javax.xml.stream.XMLInputFactory.newInstance()Ljavax.xml.stream.XMLInputFactory;(XMLInputFactory.java:136)
	at org.springframework.ws.soap.axiom.AxiomSoapMessageFactory.()V(AxiomSoapMessageFactory.java:89)
	at jrockit.reflect.NativeMethodInvoker.invoke0(Ljava.lang.Object;ILjava.lang.Object;[Ljava.lang.Object;)Ljava.lang.Object;(Unknown Source)
	at jrockit.reflect.EmptyConstructorInvoker.newInstance([Ljava.lang.Object;)Ljava.lang.Object;(Unknown Source)
	at java.lang.reflect.Constructor.newInstance([Ljava.lang.Object;I)Ljava.lang.Object;(Unknown Source)
	at org.springframework.beans.BeanUtils.instantiateClass(Ljava.lang.reflect.Constructor;[Ljava.lang.Object;)Ljava.lang.Object;(BeanUtils.java:85)
	at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(Lorg.springframework.beans.factory.support.RootBeanDefinition;Ljava.lang.String;Lorg.springframework.beans.factory.BeanFactory;)Ljava.lang.Object;(SimpleInstantiationStrategy.java:61)
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateBean(Ljava.lang.String;Lorg.springframework.beans.factory.support.RootBeanDefinition;)Lorg.springframework.beans.BeanWrapper;(AbstractAutowireCapableBeanFactory.java:759)
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(Ljava.lang.String;Lorg.springframework.beans.factory.support.RootBeanDefinition;[Ljava.lang.Object;)Lorg.springframework.beans.BeanWrapper;(AbstractAutowireCapableBeanFactory.java:724)
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(Ljava.lang.String;Lorg.springframework.beans.factory.support.RootBeanDefinition;[Ljava.lang.Object;)Ljava.lang.Object;(AbstractAutowireCapableBeanFactory.java:387)
	at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject()Ljava.lang.Object;(AbstractBeanFactory.java:251)
	at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(Ljava.lang.String;Lorg.springframework.beans.factory.ObjectFactory;)Ljava.lang.Object;(DefaultSingletonBeanRegistry.java:156)
	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(Ljava.lang.String;Ljava.lang.Class;[Ljava.lang.Object;)Ljava.lang.Object;(AbstractBeanFactory.java:248)
	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(Ljava.lang.String;)Ljava.lang.Object;(AbstractBeanFactory.java:160)
	at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons()V(DefaultListableBeanFactory.java:287)
	at org.springframework.context.support.AbstractApplicationContext.refresh()V(AbstractApplicationContext.java:352)
	at org.springframework.web.servlet.FrameworkServlet.createWebApplicationContext(Lorg.springframework.web.context.WebApplicationContext;)Lorg.springframework.web.context.WebApplicationContext;(FrameworkServlet.java:330)
	at org.springframework.web.servlet.FrameworkServlet.initWebApplicationContext()Lorg.springframework.web.context.WebApplicationContext;(FrameworkServlet.java:266)
	at org.springframework.web.servlet.FrameworkServlet.initServletBean()V(FrameworkServlet.java:236)
	at org.springframework.web.servlet.HttpServletBean.init()V(HttpServletBean.java:126)
	at javax.servlet.GenericServlet.init(Ljavax.servlet.ServletConfig;)V(GenericServlet.java:258)
	at weblogic.servlet.internal.ServletStubImpl$ServletInitAction.run()Ljava.lang.Object;(ServletStubImpl.java:1018)
	at weblogic.security.acl.internal.AuthenticatedSubject.doAs(Lweblogic.security.subject.AbstractSubject;Ljava.security.PrivilegedAction;)Ljava.lang.Object;(AuthenticatedSubject.java:321)
	at weblogic.security.service.SecurityManager.runAs(Lweblogic.security.acl.internal.AuthenticatedSubject;Lweblogic.security.acl.internal.AuthenticatedSubject;Ljava.security.PrivilegedAction;)Ljava.lang.Object;(SecurityManager.java:118)
	at weblogic.servlet.internal.ServletStubImpl.createServlet()Ljavax.servlet.Servlet;(ServletStubImpl.java:894)
	at weblogic.servlet.internal.ServletStubImpl.createInstances()V(ServletStubImpl.java:873)
	at weblogic.servlet.internal.ServletStubImpl.prepareServlet(Lweblogic.servlet.internal.RequestCallback;)V(ServletStubImpl.java:812)
	at weblogic.servlet.internal.ServletStubImpl.getServlet(Lweblogic.servlet.internal.RequestCallback;)Ljavax.servlet.Servlet;(ServletStubImpl.java:535)
	at weblogic.servlet.internal.ServletStubImpl.invokeServlet(Ljavax.servlet.ServletRequest;Ljavax.servlet.ServletResponse;Lweblogic.servlet.internal.FilterChainImpl;)V(ServletStubImpl.java:373)

I have the following in my *-servlet.xml. I added some properities hoping that may help, but didn't seem to work.

Code:

	<bean id="messageFactory"
		class="org.springframework.ws.soap.axiom.AxiomSoapMessageFactory">
		<property name="payloadCaching" value="true" />
		<property name="javax.xml.stream.XMLInputFactory" value="com.ctc.wstx.stax.WstxInputFactory" />
  	    <property name="javax.xml.stream.XMLOutputFactory" value="com.ctc.wstx.stax.WstxOutputFactory" />
		<property name="javax.xml.stream.XMLEventFactory" value="com.ctc.wstx.stax.evt.WstxEventFactory" />		
	</bean>

Here's all the jar's in my lib directory

Code:

07/01/2007  05:36 PM             4,467 aopalliance-1.0.jar
07/01/2007  08:58 PM           140,003 axiom-api-1.2.4.jar
07/01/2007  08:58 PM           146,438 axiom-dom-1.2.4.jar
07/01/2007  08:58 PM           117,755 axiom-impl-1.2.4.jar
07/01/2007  05:36 PM            52,915 commons-logging-1.1.jar
07/01/2007  10:19 PM             2,173 jax-1_1-fr-qname-class.jar
07/01/2007  05:36 PM           358,085 log4j-1.2.12.jar
07/01/2007  05:36 PM           303,344 spring-aop-2.0.5.jar
07/01/2007  05:36 PM           388,627 spring-beans-2.0.5.jar
07/01/2007  05:36 PM           159,838 spring-context-2.0.5.jar
07/01/2007  05:36 PM           180,362 spring-core-2.0.5.jar
07/01/2007  05:36 PM            52,140 spring-oxm-1.0-rc2.jar
07/01/2007  05:36 PM           151,714 spring-web-2.0.5.jar
07/01/2007  05:36 PM           283,090 spring-webmvc-2.0.5.jar
07/01/2007  05:36 PM           285,491 spring-ws-core-1.0-rc2.jar
07/01/2007  05:36 PM            67,669 spring-xml-1.0-rc2.jar
07/01/2007  05:36 PM            26,514 stax-api-1.0.1.jar
07/01/2007  05:36 PM           148,522 wsdl4j-1.6.1.jar
07/01/2007  09:30 PM           480,763 wstx-asl-3.2.1.jar
06/30/2007  08:03 PM         3,078,601 xalan.jar
06/30/2007  08:03 PM         1,223,877 xercesImpl.jar
06/30/2007  08:03 PM           194,354 xml-apis.jar

I'm using weblogic 8.1 SP3 and this can not be changed. Thanks.

**Arjen Poutsma** · Jul 7th, 2007, 02:44 PM

Weblogic is probably still using its built-in STAX parsers, and not Woodstox. Make sure that you are using Woodstox, by setting the system properties defined in this document: https://svn.codehaus.org/woodstox/ws...se-notes/USAGE, i.e.:

Code:

System.setProperty("javax.xml.stream.XMLInputFactory",
  "com.ctc.wstx.stax.WstxInputFactory");
System.setProperty("javax.xml.stream.XMLOutputFactory",
  "com.ctc.wstx.stax.WstxOutputFactory");
System.setProperty("javax.xml.stream.XMLEventFactory",
  "com.ctc.wstx.stax.WstxEventFactory");

or alternatively set it up in Weblogic.

**lgothard** · Nov 6th, 2007, 12:08 AM

I'm revisting this after implementing using SAAJ. I'd really like to use axiom, but I'm missing something.

I'm in a shared environment, so I have to change the system properties for my application only. How do I change these properties so AxiomSoapMessageFactory can find them?

**lgothard** · Nov 7th, 2007, 12:06 AM

I set the properties by extending the AxiomSoapMessageFactory. If someone knows a better way, please share.

Code:

import org.springframework.ws.soap.axiom.AxiomSoapMessageFactory;

public class TestAxiomSoapMessageFactory extends AxiomSoapMessageFactory {

	static {
		System.setProperty("javax.xml.stream.XMLInputFactory",
		  "com.ctc.wstx.stax.WstxInputFactory");
		System.setProperty("javax.xml.stream.XMLOutputFactory",
		  "com.ctc.wstx.stax.WstxOutputFactory");
		System.setProperty("javax.xml.stream.XMLEventFactory",
		  "com.ctc.wstx.stax.WstxEventFactory");
	}

	public TestAxiomSoapMessageFactory() {
		super();
	}
}

Now i'm getting the following error when payloadCaching is false

Code:

	<bean id="messageFactory" class="com.testing.ws.TestAxiomSoapMessageFactory">
    	<property name="payloadCaching" value="false"/>
	</bean>

Code:

java.lang.NullPointerException
        at org.springframework.xml.stream.AbstractStaxXmlReader.parse()V(Abstrac
tStaxXmlReader.java:69)
        at org.springframework.xml.stream.AbstractStaxXmlReader.parse(Lorg.xml.s
ax.InputSource;)V(AbstractStaxXmlReader.java:49)
        at org.apache.xerces.jaxp.validation.ValidatorHandlerImpl.validate(Ljava
x.xml.transform.Source;Ljavax.xml.transform.Result;)V(Unknown Source)
        at org.apache.xerces.jaxp.validation.ValidatorImpl.validate(Ljavax.xml.t
ransform.Source;Ljavax.xml.transform.Result;)V(Unknown Source)
        at javax.xml.validation.Validator.validate(Ljavax.xml.transform.Source;)
V(Unknown Source)
        at org.springframework.xml.validation.Jaxp13ValidatorFactory$Jaxp13Valid
ator.validate(Ljavax.xml.transform.Source;)[Lorg.xml.sax.SAXParseException;(Jaxp
13ValidatorFactory.java:60)
        at org.springframework.ws.server.endpoint.interceptor.AbstractValidating
Interceptor.handleRequest(Lorg.springframework.ws.context.MessageContext;Ljava.l
ang.Object;)Z(AbstractValidatingInterceptor.java:142)
        at org.springframework.ws.server.MessageDispatcher.dispatch(Lorg.springf
ramework.ws.context.MessageContext;)V(MessageDispatcher.java:202)
        at org.springframework.ws.server.MessageDispatcher.receive(Lorg.springfr
amework.ws.context.MessageContext;)V(MessageDispatcher.java:157)
        at org.springframework.ws.transport.support.WebServiceMessageReceiverObj
ectSupport.handleConnection(Lorg.springframework.ws.transport.WebServiceConnecti
on;Lorg.springframework.ws.transport.WebServiceMessageReceiver;)V(WebServiceMess
ageReceiverObjectSupport.java:86)
        at org.springframework.ws.transport.http.WebServiceMessageReceiverHandle
rAdapter.handle(Ljavax.servlet.http.HttpServletRequest;Ljavax.servlet.http.HttpS
ervletResponse;Ljava.lang.Object;)Lorg.springframework.web.servlet.ModelAndView;
(WebServiceMessageReceiverHandlerAdapter.java:56)
        at org.springframework.ws.transport.http.MessageDispatcherServlet.doServ
ice(Ljavax.servlet.http.HttpServletRequest;Ljavax.servlet.http.HttpServletRespon
se;)V(MessageDispatcherServlet.java:157)
        at org.springframework.web.servlet.FrameworkServlet.processRequest(Ljava
x.servlet.http.HttpServletRequest;Ljavax.servlet.http.HttpServletResponse;)V(Fra
meworkServlet.java:475)
        at org.springframework.web.servlet.FrameworkServlet.doPost(Ljavax.servle
t.http.HttpServletRequest;Ljavax.servlet.http.HttpServletResponse;)V(FrameworkSe
rvlet.java:440)
        at javax.servlet.http.HttpServlet.service(Ljavax.servlet.http.HttpServle
tRequest;Ljavax.servlet.http.HttpServletResponse;)V(HttpServlet.java:760)
        at javax.servlet.http.HttpServlet.service(Ljavax.servlet.ServletRequest;
Ljavax.servlet.ServletResponse;)V(HttpServlet.java:853)
        at weblogic.servlet.internal.ServletStubImpl$ServletInvocationAction.run
()Ljava.lang.Object;(ServletStubImpl.java:996)
        at weblogic.servlet.internal.ServletStubImpl.invokeServlet(Ljavax.servle
t.ServletRequest;Ljavax.servlet.ServletResponse;Lweblogic.servlet.internal.Filte
rChainImpl;)V(ServletStubImpl.java:419)
        at weblogic.servlet.internal.ServletStubImpl.invokeServlet(Ljavax.servle
t.ServletRequest;Ljavax.servlet.ServletResponse;)V(ServletStubImpl.java:315)
        at weblogic.servlet.internal.WebAppServletContext$ServletInvocationActio
n.run()Ljava.lang.Object;(WebAppServletContext.java:6452)
        at weblogic.security.acl.internal.AuthenticatedSubject.doAs(Lweblogic.se
curity.subject.AbstractSubject;Ljava.security.PrivilegedAction;)Ljava.lang.Objec
t;(AuthenticatedSubject.java:321)
        at weblogic.security.service.SecurityManager.runAs(Lweblogic.security.ac
l.internal.AuthenticatedSubject;Lweblogic.security.acl.internal.AuthenticatedSub
ject;Ljava.security.PrivilegedAction;)Ljava.lang.Object;(SecurityManager.java:11
8)
        at weblogic.servlet.internal.WebAppServletContext.invokeServlet(Lweblogi
c.servlet.internal.ServletRequestImpl;Lweblogic.servlet.internal.ServletResponse
Impl;)V(WebAppServletContext.java:3661)
        at weblogic.servlet.internal.ServletRequestImpl.execute(Lweblogic.kernel
.ExecuteThread;)V(ServletRequestImpl.java:2630)
        at weblogic.kernel.ExecuteThread.execute(Lweblogic.kernel.ExecuteRequest
;)V(ExecuteThread.java:219)
        at weblogic.kernel.ExecuteThread.run()V(ExecuteThread.java:178)
        at java.lang.Thread.startThreadFromVM(Ljava.lang.Thread;)V(Unknown Sourc
e)

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