Hi,
I think that your pluging config is incorrect. Try it as below....
<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>openjpa-maven-plugin</artifactId>
<executions>
<execution>
<id>JPA Enhance</id>
<phase>process-classes</phase>
<goals>
<goal>enhance</goal>
</goals>
<configuration>
<toolProperties>
<property>
<name>addDefaultConstructor</name>
<value>false</value>
</property>
<property>
<name>enforcePropertyRestrictions</name>
<value>true</value>
</property>
</toolProperties>
</configuration>
</execution>
</executions>
</plugin>
On 8/28/07, sudhakar <[EMAIL PROTECTED]> wrote:
> I have the following in my maven JPA project's pom.xml. But when I run
> "mvn clean package" I get an error message as follows. I am following
> the instructions here
>
> http://bill.dudney.net/roller/bill/entry/20070424
>
> I am using the 1.0.0-SNAPSHOT version of OpenJPA. I'd appreciate any
> help troubleshooting this.
> Thanks
>
>
> [INFO] [openjpa:enhance {execution: JPA Enhance}]
> [INFO]
> [INFO]
> ------------------------------------------------------------------------
> [ERROR] BUILD ERROR
> [INFO]
> ------------------------------------------------------------------------
> [INFO] The OpenJPA Enhancer tool exited with a non-null exit code.
> [INFO]
> ------------------------------------------------------------------------
> [INFO] Trace
> org.apache.maven.lifecycle.LifecycleExecutionException: The OpenJPA
> Enhancer too
> l exited with a non-null exit code.
> at
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(Defa
> ultLifecycleExecutor.java:564)
> at
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalWithLi
> fecycle(DefaultLifecycleExecutor.java:480)
> at
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoal(Defau
> ltLifecycleExecutor.java:459)
> at
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHan
> dleFailures(DefaultLifecycleExecutor.java:311)
> at
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegmen
> ts(DefaultLifecycleExecutor.java:278)
> at
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLi
> fecycleExecutor.java:143)
> at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:334)
> at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:125)
> at org.apache.maven.cli.MavenCli.main(MavenCli.java:272)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.
> java:39)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
> sorImpl.java:25)
> at java.lang.reflect.Method.invoke(Method.java:597)
> at
> org.codehaus.classworlds.Launcher.launchEnhanced(Launcher.java:315)
> at org.codehaus.classworlds.Launcher.launch(Launcher.java:255)
> at
> org.codehaus.classworlds.Launcher.mainWithExitCode(Launcher.java:430)
>
> at org.codehaus.classworlds.Launcher.main(Launcher.java:375)
> Caused by: org.apache.maven.plugin.MojoExecutionException: The OpenJPA
> Enhancer
> tool exited with a non-null exit code.
> at
> org.codehaus.mojo.openjpa.OpenJpaEnhancerMojo.enhance(OpenJpaEnhancer
> Mojo.java:248)
> at
> org.codehaus.mojo.openjpa.OpenJpaEnhancerMojo.execute(OpenJpaEnhancer
> Mojo.java:105)
> at
> org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPlugi
> nManager.java:443)
> at
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(Defa
> ultLifecycleExecutor.java:539)
> ... 16 more
> [INFO]
> ------------------------------------------------------------------------
> [INFO] Total time: 10 seconds
> [INFO] Finished at: Mon Aug 27 16:59:12 CDT 2007
> [INFO] Final Memory: 8M/19M
> [INFO]
> ------------------------------------------------------------------------
>
>
>
>
>
> My pom.xml
>
> <?xml version="1.0" encoding="UTF-8"?>
> <project xmlns="http://maven.apache.org/POM/4.0.0";
> xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
> xsi:schemaLocation="http://maven.apache.org/POM/4.0.0
> http://maven.apache.org/maven-v4_0_0.xsd";>
> <modelVersion>4.0.0</modelVersion>
> <groupId>brazos.voter</groupId>
> <artifactId>brazos.voter.lib</artifactId>
> <version>1.0.0</version>
> <build>
> <plugins>
> <plugin>
> <groupId>org.codehaus.mojo</groupId>
> <artifactId>openjpa-maven-plugin</artifactId>
> <executions>
> <execution>
> <id>JPA Enhance</id>
> <phase>process-classes</phase>
> <goals>
> <goal>enhance</goal>
> </goals>
> </execution>
> </executions>
> <configuration>
> <toolProperties>
> <property>
> <name>addDefaultConstructor</name>
> <value>false</value>
> </property>
> <property>
> <name>enforcePropertyRestrictions</name>
> <value>true</value>
> </property>
> </toolProperties>
> </configuration>
> </plugin>
> <plugin>
> <artifactId>maven-compiler-plugin</artifactId>
> <configuration>
> <source>1.6</source>
> <target>1.6</target>
> <encoding>iso-8859-1</encoding>
> </configuration>
> </plugin>
> <plugin>
> <artifactId>maven-surefire-plugin</artifactId>
> <version>2.2</version>
> <configuration>
> <suiteXmlFiles>
> <suiteXmlFile>
> src/test/resources/testng.xml
> </suiteXmlFile>
> </suiteXmlFiles>
> </configuration>
> </plugin>
> <plugin>
> <artifactId>maven-jar-plugin</artifactId>
> <configuration>
> <archive>
> <manifest>
> <addClasspath>true</addClasspath>
> </manifest>
> </archive>
> </configuration>
> </plugin>
> </plugins>
> </build>
> <repositories>
> <repository>
> <id>Ibiblio</id>
> <name>Ibiblio</name>
> <url>http://www.ibiblio.org/maven</url>
> </repository>
> <repository>
> <id>java.net</id>
> <url>
> https://maven-repository.dev.java.net/nonav/repository
> </url>
> <layout>legacy</layout>
> </repository>
> <repository>
> <id>java.net 2</id>
> <url>http://download.java.net/maven/2</url>
> </repository>
> <repository>
> <id>apache-snapshots2</id>
> <url>
> http://people.apache.org/repo/m2-snapshot-repository/
> </url>
> </repository>
> <dependencies>
> <dependency>
> <groupId>org.testng</groupId>
> <artifactId>testng</artifactId>
> <version>5.1</version>
> <classifier>jdk15</classifier>
> <scope>test</scope>
> </dependency>
> <dependency>
> <groupId>log4j</groupId>
> <artifactId>log4j</artifactId>
> <version>1.2.13</version>
> </dependency>
> <dependency>
> <groupId>dbunit</groupId>
> <artifactId>dbunit</artifactId>
> <version>2.2</version>
> </dependency>
> <dependency>
> <groupId>javax.persistence</groupId>
> <artifactId>persistence-api</artifactId>
> <version>1.0</version>
> </dependency>
> <dependency>
> <groupId>javax.ejb</groupId>
> <artifactId>ejb-api</artifactId>
> <version>3.0</version>
> </dependency>
> <dependency>
> <groupId>javax.transaction</groupId>
> <artifactId>jta</artifactId>
> <version>1.0.1B</version>
> </dependency>
> <dependency>
> <groupId>org.apache.derby</groupId>
> <artifactId>derby</artifactId>
> <version>10.2.2.0</version>
> </dependency>
> <dependency>
> <groupId>org.apache.openjpa</groupId>
> <artifactId>openjpa</artifactId>
> <version>1.0.0-SNAPSHOT</version>
> </dependency>
> </dependencies>
> </project>
>
>
> --
> ---------------------------
> Senior Systems Analyst
> Brazos County IT Department
> http://www.co.brazos.tx.us
> Ph No: 979-361-4688
>
>
