WSDL4J NoSuchMethodError com.ibm.wsdl.extensions.PopulatedExtensionRegistry

[Arun N <ar...@wipro.com>]

Hi All,

Although it is a bit offtopic, i thought someone would help or give me a lead for a problem i am facing in WSDL4J

i tried googling and i got many similar questions but let unanswered.

I have a java client accessing the WSDL using WSDL4J.

WSDLFactory wsdlFactory = WSDLFactory.newInstance();
WSDLReader wsdlReader = wsdlFactory.newWSDLReader();
wsdlReader.setFeature("javax.wsdl.verbose",false);
wsdlReader.setFeature("javax.wsdl.importDocuments",true);
InputSource src = new InputSource(new URL(wsdlURL).openStream());
Definition definition = wsdlReader.readWSDL("URL", src); (am getting an error in this line)

This is working perfectly fine if I run this as a standalone java program or inside tomcat.
But if i put this code in weblogic and try i am getting an error. Can anybody help regarding this.

java.lang.NoSuchMethodError
at com.ibm.wsdl.extensions.PopulatedExtensionRegistry.<init>(Unknown Source)
at com.ibm.wsdl.factory.WSDLFactoryImpl.newPopulatedExtensionRegistry(Unknown Source)
at com.ibm.wsdl.factory.WSDLFactoryImpl.newDefinition(Unknown Source)
at com.ibm.wsdl.xml.WSDLReaderImpl.parseDefinitions(Unknown Source)
at com.ibm.wsdl.xml.WSDLReaderImpl.readWSDL(Unknown Source)
at com.ibm.wsdl.xml.WSDLReaderImpl.readWSDL(Unknown Source)
at com.ibm.wsdl.xml.WSDLReaderImpl.readWSDL(Unknown Source)
at com.ibm.wsdl.xml.WSDLReaderImpl.readWSDL(Unknown Source)
at com.miso.markets.ptp.wsclient.WSDLAccessManager.loadWSDL(WSDLAccessManager.java:80)
at com.miso.markets.ptp.wsclient.WSDLAccessManager.init(WSDLAccessManager.java:52)


i downloaded latest xerces and put first in classpath and then overrid the parsers with -Djavax.xml.parsers.DocumentBuilderFactory="org.apache.xerces.jaxp.DocumentBuilderFactoryImpl" -Djavax.xml.parsers.SAXParserFactory="org.apache.xerces.jaxp.SAXParserFactoryImpl"

and after that i tried the next with crimson

-Djavax.xml.parsers.DocumentBuilderFactory="org.apache.crimson.jaxp.DocumentBuilderFactoryImpl" -Djavax.xml.parsers.SAXParserFactory="org.apache.crimson.jaxp.SAXParserFactoryImpl"


and both the times.. i check the system properties it is set properly to whatever i set. but doesnot work

<%=System.getProperties().getProperty("javax.xml.parsers.DocumentBuilderFactory")%>
<%=System.getProperties().getProperty("javax.xml.parsers.SAXParserFactory")%>

any lead or help will be greately apperciated.


regards,
Arun

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