[ http://issues.apache.org/jira/browse/DERBY-2153?page=all ]
A B updated DERBY-2153:
-----------------------
Attachment: d2153_v1.patch
Attaching a patch, d2153_v1.patch, to create a new file, junit/JAXPFinder.java,
that is only instantiated when all required XML classes are in the classpath.
The patch then moves the import of DocumentBuilderFactory out of junit/XML.java
and into junit/JAXPFinder.java. This extra level of indirection combined with
the conditional instantiation of JAXPFinder ensures that we do not attempt to
instantiate a DocumentBuilderFactory unless we have the necessary JAXP classes.
Thus the NoClassFoundError will no longer occur for wctme5.7 (j9).
The patch also makes the changes suggested by Dan in his previous comments
(thanks Dan!).
I ran suites.All with wctme5.7 and saw 8 failures:
FAILURES!!!
Tests run: 1166, Failures: 0, Errors: 8
All eight failures are covered by DERBY-2157 and DERBY-2158 and are not related
to my changes. I also ran XMLSuite using wctme after putting the required JAXP
and Xalan classes in the classpath; all XML tests then ran without error, as
expected.
Patch is ready for review. I tried to add extensive comments explaining why
these changes are needed, so it'd be great if people can at least review the
comments and let me know what I can do to improve them.
And as a final note, I tried running suites.All with wctme5.7 without the patch
and I did indeed see the error reported here--so hopefully that means I'm
running the wctme tests correctly :)
> suites.All falls over with foundation after revision 482433;
> java.lang.NoClassFoundError: javax.xml.parsers.DocumentBuilderFactory
> ----------------------------------------------------------------------------------------------------------------------------------
>
> Key: DERBY-2153
> URL: http://issues.apache.org/jira/browse/DERBY-2153
> Project: Derby
> Issue Type: Bug
> Components: Test
> Affects Versions: 10.3.0.0
> Environment: IBM's wctme5.7 (a.k.a. j9) jcl Foundation libraries
> (j2MEjdk 1.0)
> Reporter: Myrna van Lunteren
> Assigned To: A B
> Attachments: d2153_v1.patch
>
>
> When attempting to run:
> <j9binpath>/j9 -jcl:foun10 -Dderby.system.home=<testhome>
> -DderbyTesting.serverhost=localhost -DderbyTesting.clienthost=localhost
> -DderbyTesting.codeclasses=file:/<classesdir>/
> -DderbyTesting.junit=file://unused -DderbyTesting.antjunit=file://unused
> -Djava.security.policy=file:/<classesdir>/org/apache/derbyTesting/functionTests/util/derby_tests.policy
> -Xbootclasspath/a:<j9libpath>/jdbc.jar -cp <classesdir>;junit.jar
> junit.textui.TestRunner org.apache.derbyTesting.functionTests.suites.All
> The textui.TestRunner keels over with the following error:
> Failed to invoke suite():java.lang.NoClassDefFoundError:
> javax.xml.parsers.DocumentBuilderFactory
> This happens after, but not before revision 482433.
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