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Posted to java-dev@axis.apache.org by "Andreas Veithen (JIRA)" <ax...@ws.apache.org> on 2012/09/19 21:16:08 UTC
[jira] [Commented] (AXIS-2877) wsdl2java ant task fails to load
custom GeneratorFactory from
[ https://issues.apache.org/jira/browse/AXIS-2877?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13458994#comment-13458994 ]
Andreas Veithen commented on AXIS-2877:
---------------------------------------
In addition to that, Wsdl2javaAntTask creates the class loader with parent-last delegation mode. If the nested <classpath> happens to contain the Axis JARs, then the execution fails with the following error:
java.lang.ClassCastException: xxx.MyGeneratorFactory cannot be cast to org.apache.axis.wsdl.gen.GeneratorFactory
at org.apache.axis.wsdl.toJava.Emitter.setFactory(Emitter.java:469)
at org.apache.axis.tools.ant.wsdl.Wsdl2javaAntTask.execute(Wsdl2javaAntTask.java:243)
> wsdl2java ant task fails to load custom GeneratorFactory from <classpath>
> -------------------------------------------------------------------------
>
> Key: AXIS-2877
> URL: https://issues.apache.org/jira/browse/AXIS-2877
> Project: Axis
> Issue Type: Bug
> Components: WSDL processing
> Affects Versions: 1.4
> Reporter: Andreas Veithen
> Assignee: Andreas Veithen
> Priority: Minor
> Fix For: 1.4.1
>
>
> The wsdl2java ant task fails to load a custom GeneratorFactory (specified using the "factory" attribute) from the class path specified using a nested <classpath> element. This is caused by the following code in Wsdl2javaAntTask:
> if (factory != null) {
> emitter.setFactory(factory);
> }
> ...
> if (classpath != null) {
> AntClassLoader cl = new AntClassLoader(
> getClass().getClassLoader(),
> getProject(),
> classpath,
> false);
> log("Using CLASSPATH " + cl.getClasspath(),
> Project.MSG_VERBOSE);
> ClassUtils.setDefaultClassLoader(cl);
> }
> Axis attempts to load the custom GeneratorFactory in the Emitter#setFactory method, but the class loader (for the nested <classpath> element) is only set up later.
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