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Hello,
Running my ant-script to enhance my pc-classes I get these messages:
<snip>
Buildfile: C:\home\sim\dev\otj-domain\src\build.xml
enhance:
[openjpac] Some product derivations are being skipped. For information about
product derivation
status, run:
[openjpac] java org.apache.openjpa.lib.conf.ProductDerivations
BUILD FAILED
C:\home\sim\dev\otj-domain\src\build.xml:29: java.lang.NoClassDefFoundError:
javax/transaction/Synchronization
Total time: 922 milliseconds
</snip>
Running the PCEnhancer class directly works.
What might be the problem with the Synchronization interface?
Can anyone please explain that derivations thing to me, because I don't
understand it?
<excerpt source="build.xml">
<?xml version="1.0"?>
<project name="..." default="enhance" basedir=".">
<property name="build.dir" value="${basedir}/bin" />
<property name="src" value="${basedir}/src" />
<property name="jpa.lib" value=".../openjpa-1.2.1"/>
<path id="cp">
<pathelement path="${src}"/>
<pathelement path="${build.dir}"/>
<fileset dir="${jpa.lib}" includes="**/*.jar"/>
<pathelement path="${develop.basedir}/uoj-common/bin" />
<pathelement path="${develop.basedir}/uoj-geocode/bin" />
</path>
<!-- define the openjpac task; this can be done at the top of the -->
<!-- build.xml file, so it will be available for all targets -->
<taskdef
classpath="${jpa.lib}/openjpa-1.2.1.jar;${jpa.lib}/commons-lang-2.1.jar;commons-collections-3.2.jar"
name="openjpac" classname="org.apache.openjpa.ant.PCEnhancerTask"/>
<target name="enhance" description="Enhance pc classes">
<!-- invoke enhancer on all .class files below the .../domain
directory -->
<openjpac>
<fileset dir="${build.dir}">
<include name="**/domain/*.class" />
</fileset>
</openjpac>
</target>
</project>
</excerpt>
kind regards,
Michael
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