OpenJPA enhancer in ant script
------------------------------
Key: OPENJPA-889
URL: https://issues.apache.org/jira/browse/OPENJPA-889
Project: OpenJPA
Issue Type: Question
Components: kernel
Affects Versions: 1.3.0
Environment: Ubuntu 8.04, Java 6, Ant 1.7.0, Netbeans 6.5, OpenJPA
1.2.0/1.3.0-SNAPSHOT
Reporter: Mejov Andrey
Hi
I use OpenJPA enhancer in ant script (for-jpa.xml), according manual:
<?xml version="1.0" encoding="UTF-8"?>
<project name="ebd-entity">
<path id="jpa-cp">
<fileset dir="/usr/java/java-common/Commons" includes="*.jar"/>
<fileset dir="/usr/java/java-common/Serp" includes="*.jar"/>
<fileset dir="/usr/java/java-common/OpenJPA" includes="*.jar"/>
<fileset dir="/usr/java/java-common/JPA" includes="*.jar"/>
<fileset dir="/usr/java/java-common/JTA" includes="*.jar"/>
</path>
<taskdef name="openjpac"
classname="org.apache.openjpa.ant.PCEnhancerTask"
classpathref="jpa-cp"/>
<openjpac directory="./build/classes">
<classpath refid="jpa-cp"/>
<!-- <config propertiesFile="./src/META-INF/persistence.xml"/> -->
<fileset dir="./src">
<include name="**/entity/*.java"/>
</fileset>
</openjpac>
</project>
but get error:
/home/andrew/work/sg-util-project/ebd-entity/for-jpa.xml:16:
<openjpa-1.3.0-SNAPSHOT-r422266:739431 fatal user error>
org.apache.openjpa.util.MetaDataException: MetaDataFactory could not be
configured (conf.newMetaDataFactoryInstance() returned null). This might mean
that no configuration properties were found. Ensure that you have a
META-INF/persistence.xml file, that it is available in your classpath, or that
the properties file you are using for configuration is available. If you are
using Ant, please see the <properties> or <propertiesFile> attributes of the
task's nested <config> element. This can also occur if your OpenJPA
distribution jars are corrupt, or if your security policy is overly strict
if uncomment <config .../>, i get exception:
java.util.MissingResourceException:
/home/andrew/work/sg-util-project/ebd-entity/src/META-INF/persistence.xml#null
Also i used "META-INF/persistence.xml" and "persistence.xml" and tried to add
"build/classes" to classpath
Folder structure:
build
/classes
/META-INF
/<folder and classes>
build.xml
dist
for-jpa.xml
nbproject
src
/META-INF
/<folder and java source>
test
It's a bug or i wrong understood documentation?
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