Problem with wsimport / NetBeans

[buk110]

Hi everyone,

I'm new to using JAVA and I'm trying to interact with a web service I wrote in C#

I downloaded Netbeans & followed the instructions to point to the wsdl file
I navigated to my WSDL file http://localhost/myService/myService.asmx? WSDL

And Looking at the output of 'Web Services Manager' I see the following

Created dir: C:\Documents and Settings\buk110admin\.netbeans\6.0\config\WebServices\myService
\jaxws\build
Created dir: C:\Documents and Settings\buk110admin\.netbeans\6.0\config\WebServices\myService
\jaxws\src
Consider using <depends>/<produces> so that wsimport won't do unnecessary compilation

command line: wsimport [additional args were here]

[B]
Exception in thread "main" java.lang.OutOfMemoryError: Java heap space[/B]
at java.util.Arrays.copyOf(Arrays.java:2882)
at java.lang.AbstractStringBuilder.expandCapacity(AbstractStringBuilder.java:100)
at java.lang.AbstractStringBuilder.append(AbstractStringBuilder.java:390)
at java.lang.StringBuilder.append(StringBuilder.java:119)
at com.sun.tools.xjc.generator.bean.field.UntypedListField.generateAccessors(UntypedListField.java:130)
at com.sun.tools.xjc.generator.bean.field.AbstractListField.generate(AbstractListField.java:127)
at com.sun.tools.xjc.generator.bean.field.UntypedListField.<init>(UntypedListField.java:107)
at com.sun.tools.xjc.generator.bean.field.UntypedListFieldRenderer.generate(UntypedListFieldRenderer.java:58)
at com.sun.tools.xjc.generator.bean.field.DefaultFieldRenderer.generate(DefaultFieldRenderer.java:75)
at com.sun.tools.xjc.generator.bean.BeanGenerator.generateFieldDecl(BeanGenerator.java:744)
at com.sun.tools.xjc.generator.bean.BeanGenerator.generateClassBody(BeanGenerator.java:532)
at com.sun.tools.xjc.generator.bean.BeanGenerator.<init>(BeanGenerator.java:234)
at com.sun.tools.xjc.generator.bean.BeanGenerator.generate(BeanGenerator.java:174)
at com.sun.tools.xjc.model.Model.generateCode(Model.java:286)
at com.sun.tools.xjc.api.impl.s2j.SchemaCompilerImpl.bind(SchemaCompilerImpl.java:246)
at com.sun.tools.xjc.api.impl.s2j.SchemaCompilerImpl.bind(SchemaCompilerImpl.java:85)
at com.sun.tools.ws.processor.modeler.wsdl.JAXBModelBuilder.bind(JAXBModelBuilder.java:134)
at com.sun.tools.ws.processor.modeler.wsdl.WSDLModeler.buildJAXBModel(WSDLModeler.java:2193)
at com.sun.tools.ws.processor.modeler.wsdl.WSDLModeler.internalBuildModel(WSDLModeler.java:187)
at com.sun.tools.ws.processor.modeler.wsdl.WSDLModeler.buildModel(WSDLModeler.java:133)
at com.sun.tools.ws.wscompile.WsimportTool.run(WsimportTool.java:165)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at com.sun.tools.ws.Invoker.invoke(Invoker.java:116)
at com.sun.tools.ws.WsImport.main(WsImport.java:52)
C:\Program Files\NetBeans 6.0.1\enterprise4\modules\ext\build-ws.xml:125: wsimport failed
BUILD FAILED (total time: 21 seconds)

I'm totally lost as of what to do. I went to the netbeans.conf file & changed the default options to

netbeans_default_options="-J-Dcom.sun.aas.installRoot=\"C:\Sun\AppServer\" -J-client -J-Xss2m -J-Xms256m -J-XX:PermSize=768m -J-XX:MaxPermSize=768m -J-Xverify:none -J-Dapple.laf.useScreenMenuBar=true"

Can anyone provide any advice/guidance/suggestions/help