NPE issue in Main during compile time
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Key: XMLBEANS-360
URL: https://issues.apache.org/jira/browse/XMLBEANS-360
Project: XMLBeans
Issue Type: Bug
Components: Compiler
Affects Versions: Version 2.3
Reporter: Jenny Qin
Hi,
I have encountered the NPE issue during compile time with the following error:
>scomp -d class_xsb -src src -srconly -mx 500m datamodel.xsd
Time to build schema type system: 2.657 seconds Exception in thread "main"
java.lang.NullPointerException
at
org.apache.xmlbeans.impl.schema.SchemaTypeSystemImpl$XsbReader.writeTypeData(SchemaTypeSystemImpl.java:2872)
at
org.apache.xmlbeans.impl.schema.SchemaTypeSystemImpl.saveType(SchemaTypeSystemImpl.java:1454)
at
org.apache.xmlbeans.impl.schema.SchemaTypeSystemImpl.saveTypesRecursively(SchemaTypeSystemImpl.java:1331)
at
org.apache.xmlbeans.impl.schema.SchemaTypeSystemImpl.saveTypesRecursively(SchemaTypeSystemImpl.java:1332)
at
org.apache.xmlbeans.impl.schema.SchemaTypeSystemImpl.save(SchemaTypeSystemImpl.java:1307)
at
org.apache.xmlbeans.impl.tool.SchemaCompiler.compile(SchemaCompiler.java:1126)
at
org.apache.xmlbeans.impl.tool.SchemaCompiler.main(SchemaCompiler.java:373)
The problem happens during a .xsd compile using scomp: after it generated all
the .xsb files and the schema type system generation is said to have completed,
then It failed I think while attempting to create a "TypeSystemHolder.class".
The same .xsd compiles and can generate codes from it using "jaxb".
I noticed the path lead to the NPE is very similar to a problem reported in
the=3D20
http://issues.apache.org/jira/browse/XMLBEANS-236
I am running the latest 2.3.0 release which has the patch described in the
problem report.
Not sure if the problem is related.
Any suggestion/input would be greatly appreciated.
Thanks,
Jenny
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