WSDL2Java tool does not handle 'key' and 'keyref' constraints(in
included/imported schemas) properly
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Key: AXIS2-1962
URL: https://issues.apache.org/jira/browse/AXIS2-1962
Project: Apache Axis 2.0 (Axis2)
Issue Type: Bug
Components: codegen
Affects Versions: 1.1
Environment: JDK 1.5 on Fedora Core 3
Reporter: Srinath
I have a wsdl which imports many schemas. The schemas have some identity
constraints.
The WSDL2Java tool fails to generate the stubs in some cases. I have listed the
scenario below:
Lets say I have a schema file - mySchema.xsd, which defines an Element
"MyRootElement". Lets say there are some keys and keyrefs under this element.
<element name="MyRootElement" type="tns:myRootElementType" >
<key name="UniqueConstraint1">
<selector xpath="ChildElement1" />
<field xpath="@name" />
</key>
<key name="UniqueConstraint2">
<selector xpath="ChildElement2" />
<field xpath="@name" />
</key>
<keyref name="ValidChildElement2Reference"
refer="tns:UniqueConstraint2">
<selector xpath="ChildElement1/Child1" />
<field xpath="@ref" />
</keyref>
</element>
Code Generation fails with the following error message:
[java] Exception in thread "main"
org.apache.axis2.wsdl.codegen.CodeGenerationException:
java.lang.RuntimeException: java.lang.reflect.InvocationTargetException
[java] at
org.apache.axis2.wsdl.codegen.CodeGenerationEngine.generate(CodeGenerationEngine.java:224)
[java] at org.apache.axis2.wsdl.WSDL2Code.main(WSDL2Code.java:32)
[java] at org.apache.axis2.wsdl.WSDL2Java.main(WSDL2Java.java:21)
[java] Caused by: java.lang.RuntimeException:
java.lang.reflect.InvocationTargetException
[java] at
org.apache.axis2.wsdl.codegen.extension.XMLBeansExtension.engage(XMLBeansExtension.java:92)
[java] at
org.apache.axis2.wsdl.codegen.CodeGenerationEngine.generate(CodeGenerationEngine.java:177)
[java] ... 2 more
[java] Caused by: java.lang.reflect.InvocationTargetException
[java] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
[java] at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
[java] at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
[java] at java.lang.reflect.Method.invoke(Method.java:585)
[java] at
org.apache.axis2.wsdl.codegen.extension.XMLBeansExtension.engage(XMLBeansExtension.java:82)
[java] ... 3 more
[java] Caused by: java.lang.RuntimeException:
org.apache.xmlbeans.XmlException: project://local/../mySchema.xsd:28:1: error:
src-resolve: identity constraint '[EMAIL PROTECTED]://www.xyz.com/schemas/' not
found.
[java] at
org.apache.axis2.xmlbeans.CodeGenerationUtility.processSchemas(CodeGenerationUtility.java:250)
[java] ... 8 more
[java] Caused by: org.apache.xmlbeans.XmlException:
project://local/../mySchema.xsd:28:1: error: src-resolve: identity constraint
'[EMAIL PROTECTED]://www.xyz.com/schemas/' not found.
[java] at
org.apache.xmlbeans.impl.schema.SchemaTypeSystemCompiler.compile(SchemaTypeSystemCompiler.java:225)
[java] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
[java] at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
[java] at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
[java] at java.lang.reflect.Method.invoke(Method.java:585)
[java] at
org.apache.xmlbeans.XmlBeans.compileXmlBeans(XmlBeans.java:667)
[java] at
org.apache.axis2.xmlbeans.CodeGenerationUtility.processSchemas(CodeGenerationUtility.java:168)
[java] ... 8 more
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