Unable to generate stubs using wsimport

[Girish Vasmatkar]

I am not able to generate stubs using the wsimport tool provided with websphere profile.

parsing WSDL...


java.lang.reflect.InvocationTargetException
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:45)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:37)
	at java.lang.reflect.Method.invoke(Method.java:599)
	at com.ibm.ws.bootstrap.WSLauncher.main(WSLauncher.java:260)
Caused by: java.lang.NullPointerException
	at com.ibm.websphere.ssl.protocol.SSLSocketFactory.createSocket(SSLSocketFactory.java:367)
	at com.ibm.net.ssl.www2.protocol.https.c.afterConnect(c.java:8)
	at com.ibm.net.ssl.www2.protocol.https.d.connect(d.java:8)
	at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:972)
	at com.ibm.net.ssl.www2.protocol.https.b.getInputStream(b.java:49)
	at org.apache.xerces.impl.XMLEntityManager.setupCurrentEntity(Unknown Source)
	at org.apache.xerces.impl.XMLVersionDetector.determineDocVersion(Unknown Source)
	at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
	at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
	at org.apache.xerces.parsers.XMLParser.parse(Unknown Source)
	at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source)
	at org.apache.xerces.jaxp.SAXParserImpl$JAXPSAXParser.parse(Unknown Source)
	at com.sun.tools.internal.ws.wsdl.parser.DOMForest.parse(DOMForest.java:231)
	at com.sun.tools.internal.ws.wsdl.parser.DOMForest.parse(DOMForest.java:201)
	at com.sun.tools.internal.ws.wsdl.parser.AbstractReferenceFinderImpl.startElement(AbstractReferenceFinderImpl.java:114)
	at org.apache.xerces.parsers.AbstractSAXParser.startElement(Unknown Source)
	at org.apache.xerces.parsers.AbstractXMLDocumentParser.emptyElement(Unknown Source)
	at org.apache.xerces.impl.XMLNSDocumentScannerImpl.scanStartElement(Unknown Source)
	at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(Unknown Source)
	at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source)
	at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
	at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
	at org.apache.xerces.parsers.XMLParser.parse(Unknown Source)
	at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source)
	at org.apache.xerces.jaxp.SAXParserImpl$JAXPSAXParser.parse(Unknown Source)
	at com.sun.tools.internal.ws.wsdl.parser.DOMForest.parse(DOMForest.java:231)
	at com.sun.tools.internal.ws.wsdl.parser.DOMForest.parse(DOMForest.java:168)
	at com.sun.tools.internal.ws.wsdl.parser.MetadataFinder.parseWSDL(MetadataFinder.java:115)
	at com.sun.tools.internal.ws.wsdl.parser.WSDLParser.parse(WSDLParser.java:140)
	at com.sun.tools.internal.ws.processor.modeler.wsdl.WSDLModeler.buildModel(WSDLModeler.java:112)
	at com.sun.tools.internal.ws.wscompile.WsimportTool.run(WsimportTool.java:173)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:45)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:37)
	at java.lang.reflect.Method.invoke(Method.java:599)
	at com.sun.tools.internal.ws.Invoker.invoke(Invoker.java:112)
	at com.sun.tools.internal.ws.WsImport.main(WsImport.java:50)
	... 5 more

While, if I use the wsimport.exe provided with the JDK from websphere, the stubs are generated properly.

The URL is a secured one, that is it is over HTTPS. Can someone help me out. ?

Thanks in advance