Hi Kevin After change the logging level, I found message below:
51371 medialibraryUnit TRACE [Gogo shell] openjpa.jdbc.JDBC - Initial connection autoCommit: false, holdability: 2, TransactionIsolation: 2 51378 medialibraryUnit TRACE [Gogo shell] openjpa.jdbc.JDBC - <t 1212364101, conn 878602771> [0 ms] close 51384 medialibraryUnit TRACE [Gogo shell] openjpa.jdbc.JDBC - DataSource connection setAutoCommit to "true" 51392 medialibraryUnit TRACE [Gogo shell] openjpa.jdbc.JDBC - <t 1212364101, conn 222582427> [1 ms] close 51483 medialibraryUnit TRACE [Gogo shell] openjpa.MetaData - Scanning resource "META-INF/orm.xml" for persistent types. 51484 medialibraryUnit TRACE [Gogo shell] openjpa.MetaData - The persistent unit root url is "bundle://43.0:1/" 51484 medialibraryUnit TRACE [Gogo shell] openjpa.MetaData - parsePersistentTypeNames() found [org.chii2.medialibrary.persistence.entity.MovieFileImpl, org.chii2.medialibrary.persistence.entity.MovieInfoImpl, org.chii2.medialibrary.persistence.entity.MovieImpl, org.chii2.medialibrary.persistence.entity.MovieImageImpl]. 51484 medialibraryUnit TRACE [Gogo shell] openjpa.MetaData - Found 4 classes with metadata in 1 milliseconds. 51564 medialibraryUnit TRACE [Gogo shell] openjpa.Runtime - No cache marshaller found for id org.apache.openjpa.conf.MetaDataCacheMaintenance. 51565 medialibraryUnit TRACE [Gogo shell] openjpa.MetaData - Using metadata factory "org.apache.openjpa.persistence.jdbc.persistencemappingfact...@6921dcac". 51566 medialibraryUnit TRACE [Gogo shell] openjpa.MetaData - Loading metadata for "class org.chii2.medialibrary.persistence.entity.MovieFileImpl" under mode "[META][QUERY]". 51566 medialibraryUnit TRACE [Gogo shell] openjpa.MetaData - Scanning resource "META-INF/orm.xml" for persistent types. 51567 medialibraryUnit TRACE [Gogo shell] openjpa.MetaData - The persistent unit root url is "bundle://43.0:1/" 51572 medialibraryUnit TRACE [Gogo shell] openjpa.MetaData - parsePersistentTypeNames() found [org.chii2.medialibrary.persistence.entity.MovieFileImpl, org.chii2.medialibrary.persistence.entity.MovieInfoImpl, org.chii2.medialibrary.persistence.entity.MovieImpl, org.chii2.medialibrary.persistence.entity.MovieImageImpl]. 51572 medialibraryUnit TRACE [Gogo shell] openjpa.MetaData - Found 4 classes with metadata in 6 milliseconds. 51630 medialibraryUnit TRACE [Gogo shell] openjpa.MetaData - Parsing class "org.chii2.medialibrary.persistence.entity.MovieFileImpl". 51631 medialibraryUnit TRACE [Gogo shell] openjpa.MetaData - Parsing package "org.chii2.medialibrary.persistence.entity.MovieFileImpl". InvocationTargetException: null So I think the root cause is the "InvocationTargetException", is that right? And I noticed the last log: < Parsing package "org.chii2.medialibrary.persistence.entity.MovieFileImpl". > But the package should be org.chii2.medialibrary.persistence.entity, the MovieFileImpl is the class, is that matters? Regards LongkerDandy On Thu, Dec 16, 2010 at 10:46 PM, Kevin Sutter <[email protected]> wrote: > Hi LongkerDandy, > Without diving into your enhancement processing, my guess is that you are > not finding or resolving to the correct persistence unit. You have two > problems that kind of point at that: > > o You claim that you are doing the build time enhancement, but the classes > being loaded are not enhanced. > > o You have the SynchronizeMappings property specified, but OpenJPA is not > creating the tables for your entities. (BTW, OpenJPA does not create the > database. It will only create or modify the tables necessary to store the > entities.) > > So, I would take a look at your persistence packaging and ensure that the > proper persistence.xml file is being discovered for your persistence unit. > Turning on tracing may help, but that will depend on your EMF creation > mechanism. Are you using application-managed or container-managed > persistence? Which app server (if any)? Is Spring in the picture? Lots > of > variables come into play when attempting to resolve a persistence unit > lookup. > > Good luck, > Kevin > > On Thu, Dec 16, 2010 at 8:06 AM, LongkerDandy <[email protected] > >wrote: > > > Hi > > > > OpenJPA keep telling me: > > This configuration disallows runtime optimization, but the following > listed > > types were not enhanced at build time or at class load time with a > > javaagent: > > > > But I'm already doing the enhancement during maven build. > > I'm tried both maven-openjpa-plugin and maven-antrun-plugin like this: > > > > <plugin> > > <groupId>org.apache.maven.plugins</groupId> > > <artifactId>maven-antrun-plugin</artifactId> > > <version>1.6</version> > > <executions> > > <execution> > > <phase>process-classes</phase> > > <configuration> > > <tasks> > > <taskdef name="openjpac" > > classname="org.apache.openjpa.ant.PCEnhancerTask" > > > > classpathref="maven.compile.classpath"/> > > <openjpac> > > <classpath > > refid="maven.compile.classpath"/> > > </openjpac> > > </tasks> > > </configuration> > > <goals> > > <goal>run</goal> > > </goals> > > </execution> > > </executions> > > </plugin> > > > > And the persistence xml: > > > > <persistence xmlns="http://java.sun.com/xml/ns/persistence"; > > xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; > > xsi:schemaLocation="http://java.sun.com/xml/ns/persistence > > http://java.sun.com/xml/ns/persistence/persistence_2_0.xsd"; > > version="2.0"> > > > > <persistence-unit name="medialibraryUnit" transaction-type="JTA"> > > <description>Persistence unit for Chii2 Media > Library</description> > > > > > > > <provider>org.apache.openjpa.persistence.PersistenceProviderImpl</provider> > > <jta-data-source>osgi:service/javax.sql.DataSource/( > > osgi.jndi.service.name=jdbc/medialibrarydb) > > </jta-data-source> > > <non-jta-data-source>osgi:service/javax.sql.DataSource/( > > osgi.jndi.service.name=jdbc/medialibrarydbnojta) > > </non-jta-data-source> > > > > <!-- Mapping Classes --> > > <class>org.chii2.medialibrary.persistence.entity.MovieImpl</class> > > > > <class>org.chii2.medialibrary.persistence.entity.MovieFileImpl</class> > > > > <class>org.chii2.medialibrary.persistence.entity.MovieInfoImpl</class> > > > > <class>org.chii2.medialibrary.persistence.entity.MovieImageImpl</class> > > <exclude-unlisted-classes>true</exclude-unlisted-classes> > > > > <properties> > > <property name="openjpa.Log" value="DefaultLevel=WARN, > > Runtime=INFO, Tool=INFO"/> > > <property name="openjpa.jdbc.SynchronizeMappings" > > value="buildSchema(ForeignKeys=true)"/> > > <property name="openjpa.jdbc.DBDictionary" value="derby"/> > > </properties> > > > > </persistence-unit> > > </persistence> > > > > > > When I build with maven, I didn't see any error. > > The database created by OpenJPA doesn't contain any table related to my > > entity! > > I don't know where else to looking at. > > Is that possible this error caused by something else, not related to the > > enhancement? > > > > And clue would be very thankful. > > > > Regards > > LongkerDandy > > >
