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Posted to java-dev@axis.apache.org by "Nalin Asawa (JIRA)" <ji...@apache.org> on 2011/07/24 15:04:09 UTC
[jira] [Commented] (AXIS2-3229) NullPointerException in
org.apache.axis2.schema.SchemaCompiler
[ https://issues.apache.org/jira/browse/AXIS2-3229?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13070163#comment-13070163 ]
Nalin Asawa commented on AXIS2-3229:
------------------------------------
Tharindu,
I am facing the namespace problem as below
Caused by: org.apache.axis2.schema.SchemaCompilationException: can not find the
attribute {http://www.w3.org/XML/1998/namespace}lang from the parent schema http
://schemas.microsoft.com/exchange/services/2006/types
at org.apache.axis2.schema.SchemaCompiler.processAttribute(SchemaCompile
r.java:1828)
at org.apache.axis2.schema.SchemaCompiler.processAttributes(SchemaCompil
er.java:1185)
You have given a patch to resolve the error, but I do not know how to include the patch.
I have used 1.5.5 as well as 1.5.6 but facing the same problem.
>From WSDL i am unable to generate my java classes. Please help in this case ASAP.
Thanks and Regards,
Nalin.
> NullPointerException in org.apache.axis2.schema.SchemaCompiler
> --------------------------------------------------------------
>
> Key: AXIS2-3229
> URL: https://issues.apache.org/jira/browse/AXIS2-3229
> Project: Axis2
> Issue Type: Bug
> Components: codegen
> Affects Versions: 1.3
> Environment: Windows XP, Eclipse 3.2.2, ANT 6.1
> Reporter: Jason Polites
> Assignee: Andreas Veithen
> Priority: Minor
> Fix For: 1.6.0
>
> Attachments: AXIS-3229.patch, Exchange.asmx, Messages.xsd, Types.xsd, exchange.wsdl, types.xsd
>
>
> When running the WSDL2Java ANT task with 1.3 against the MS Exchange 2007 WSDL (and associated XSD files) I get a null pointer:
> Exception in thread "main" org.apache.axis2.wsdl.codegen.CodeGenerationException: java.lang.RuntimeException: java.lang.reflect.InvocationTargetException
> at org.apache.axis2.wsdl.codegen.CodeGenerationEngine.generate(CodeGenerationEngine.java:265)
> at org.apache.axis2.wsdl.WSDL2Code.main(WSDL2Code.java:35)
> at org.apache.axis2.wsdl.WSDL2Java.main(WSDL2Java.java:24)
> Caused by: java.lang.RuntimeException: java.lang.reflect.InvocationTargetException
> at org.apache.axis2.wsdl.codegen.extension.SimpleDBExtension.engage(SimpleDBExtension.java:53)
> at org.apache.axis2.wsdl.codegen.CodeGenerationEngine.generate(CodeGenerationEngine.java:218)
> ... 2 more
> Caused by: java.lang.reflect.InvocationTargetException
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
> at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
> at java.lang.reflect.Method.invoke(Unknown Source)
> at org.apache.axis2.wsdl.codegen.extension.SimpleDBExtension.engage(SimpleDBExtension.java:50)
> ... 3 more
> Caused by: org.apache.axis2.schema.SchemaCompilationException: java.lang.NullPointerException
> at org.apache.axis2.schema.SchemaCompiler.compile(SchemaCompiler.java:221)
> at org.apache.axis2.schema.ExtensionUtility.invoke(ExtensionUtility.java:80)
> ... 8 more
> Caused by: java.lang.NullPointerException
> at org.apache.axis2.schema.SchemaCompiler.getXmlSchemaAttribute(SchemaCompiler.java:1727)
> at org.apache.axis2.schema.SchemaCompiler.processAttribute(SchemaCompiler.java:1648)
> at org.apache.axis2.schema.SchemaCompiler.processAttributes(SchemaCompiler.java:1007)
> at org.apache.axis2.schema.SchemaCompiler.processComplexType(SchemaCompiler.java:981)
> at org.apache.axis2.schema.SchemaCompiler.processNamedComplexSchemaType(SchemaCompiler.java:914)
> at org.apache.axis2.schema.SchemaCompiler.processSchema(SchemaCompiler.java:865)
> at org.apache.axis2.schema.SchemaCompiler.processElement(SchemaCompiler.java:518)
> at org.apache.axis2.schema.SchemaCompiler.processElement(SchemaCompiler.java:478)
> at org.apache.axis2.schema.SchemaCompiler.process(SchemaCompiler.java:1899)
> at org.apache.axis2.schema.SchemaCompiler.processParticle(SchemaCompiler.java:1788)
> at org.apache.axis2.schema.SchemaCompiler.processComplexType(SchemaCompiler.java:977)
> at org.apache.axis2.schema.SchemaCompiler.processNamedComplexSchemaType(SchemaCompiler.java:914)
> at org.apache.axis2.schema.SchemaCompiler.processSchema(SchemaCompiler.java:865)
> at org.apache.axis2.schema.SchemaCompiler.processElement(SchemaCompiler.java:518)
> at org.apache.axis2.schema.SchemaCompiler.processElement(SchemaCompiler.java:489)
> at org.apache.axis2.schema.SchemaCompiler.compile(SchemaCompiler.java:302)
> at org.apache.axis2.schema.SchemaCompiler.compile(SchemaCompiler.java:284)
> at org.apache.axis2.schema.SchemaCompiler.compile(SchemaCompiler.java:284)
> at org.apache.axis2.schema.SchemaCompiler.compile(SchemaCompiler.java:212)
> ... 9 more
> WSDL and XSD are attached
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