Hello, I have a Glassfishv3 running here and *need* to use OpenJPA-2.0.0.
I'm currently having two different setups in our persistence.xml; here's the working one: <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_1_0.xsd"; version="1.0"> <persistence-unit name="myApplicationPersistenceUnit" transaction-type="RESOURCE_LOCAL"> <provider>org.apache.openjpa.persistence.PersistenceProviderImpl</provider> <jta-data-source>jdbc/MyDataSource</jta-data-source> <properties> <property name="openjpa.Log" value="DefaultLevel=WARN, Runtime=INFO, Tool=INFO, SQL=TRACE"/> <!-- <property name="openjpa.jdbc.SynchronizeMappings" value="buildSchema"/> --> </properties> </persistence-unit> </persistence> This one has the disadvantage, that the entity classes used (here: Class1 and Class2) need to be listed twice (in persistence.xml and pom.xml), to configure the Enhancer outside of Glassfish and push the results into OpenJPA's MetaDataFactory. Of course, keeping two lists of classes up to date is error prone, especially as the following error is produced, if this step is omitted or some classes are forgotten: <openjpa-2.0.0-r422266:935683 nonfatal user error> org.apache.openjpa.persistence.ArgumentException: An error occurred while parsing the query filter "SELECT g FROM Class1 g ORDER BY g.dateCreated DESC". Error message: The name "Class1" is not a recognized entity or identifier. Known entity names: [] at org.apache.openjpa.kernel.exps.AbstractExpressionBuilder.parseException(AbstractExpressionBuilder.java:119) at org.apache.openjpa.kernel.jpql.JPQLExpressionBuilder.getClassMetaData(JPQLExpressionBuilder.java:197) at org.apache.openjpa.kernel.jpql.JPQLExpressionBuilder.resolveClassMetaData(JPQLExpressionBuilder.java:167) at org.apache.openjpa.kernel.jpql.JPQLExpressionBuilder.getCandidateMetaData(JPQLExpressionBuilder.java:242) at org.apache.openjpa.kernel.jpql.JPQLExpressionBuilder.getCandidateMetaData(JPQLExpressionBuilder.java:212) at org.apache.openjpa.kernel.jpql.JPQLExpressionBuilder.getCandidateType(JPQLExpressionBuilder.java:205) at org.apache.openjpa.kernel.jpql.JPQLExpressionBuilder.access$200(JPQLExpressionBuilder.java:81) at org.apache.openjpa.kernel.jpql.JPQLExpressionBuilder$ParsedJPQL.populate(JPQLExpressionBuilder.java:2387) at org.apache.openjpa.kernel.jpql.JPQLParser.populate(JPQLParser.java:61) at org.apache.openjpa.kernel.ExpressionStoreQuery.populateFromCompilation(ExpressionStoreQuery.java:154) at org.apache.openjpa.kernel.QueryImpl.newCompilation(QueryImpl.java:671) at org.apache.openjpa.kernel.QueryImpl.compilationFromCache(QueryImpl.java:652) at org.apache.openjpa.kernel.QueryImpl.compileForCompilation(QueryImpl.java:618) at org.apache.openjpa.kernel.QueryImpl.compileForExecutor(QueryImpl.java:680) at org.apache.openjpa.kernel.QueryImpl.compile(QueryImpl.java:587) at org.apache.openjpa.persistence.EntityManagerImpl.createQuery(EntityManagerImpl.java:985) at org.apache.openjpa.persistence.EntityManagerImpl.createQuery(EntityManagerImpl.java:971) at org.apache.openjpa.persistence.EntityManagerImpl.createQuery(EntityManagerImpl.java:100) at my.domain.database.DatabaseAccess.getAllClass1(DatabaseAccess.java:159) at my.domain.portlets.MyPortlet.doView(MyPortlet.java:74) at javax.portlet.GenericPortlet.doDispatch(GenericPortlet.java:328) at javax.portlet.GenericPortlet.render(GenericPortlet.java:233) at com.liferay.portlet.FilterChainImpl.doFilter(FilterChainImpl.java:103) at com.liferay.portal.kernel.portlet.PortletFilterUtil.doFilter(PortletFilterUtil.java:66) at com.liferay.portal.kernel.servlet.PortletServlet.service(PortletServlet.java:91) at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) at org.apache.catalina.core.StandardWrapper.service(StandardWrapper.java:1523) at org.apache.catalina.core.ApplicationDispatcher.doInvoke(ApplicationDispatcher.java:802) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:664) at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:619) at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:549) at com.liferay.portlet.InvokerPortletImpl.invoke(InvokerPortletImpl.java:630) at com.liferay.portlet.InvokerPortletImpl.invokeRender(InvokerPortletImpl.java:713) at com.liferay.portlet.InvokerPortletImpl.render(InvokerPortletImpl.java:426) at org.apache.jsp.html.portal.render_005fportlet_jsp._jspService(render_005fportlet_jsp.java from :1414) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:109) at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:406) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:483) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:373) at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) at org.apache.catalina.core.StandardWrapper.service(StandardWrapper.java:1523) at org.apache.catalina.core.ApplicationDispatcher.doInvoke(ApplicationDispatcher.java:802) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:664) at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:619) at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:549) at com.liferay.portal.util.PortalImpl.renderPortlet(PortalImpl.java:3616) at com.liferay.portal.util.PortalUtil.renderPortlet(PortalUtil.java:1110) at com.liferay.portlet.layoutconfiguration.util.RuntimePortletUtil.processPortlet(RuntimePortletUtil.java:162) at com.liferay.portlet.layoutconfiguration.util.RuntimePortletUtil.processPortlet(RuntimePortletUtil.java:96) at com.liferay.portlet.layoutconfiguration.util.RuntimePortletUtil.processTemplate(RuntimePortletUtil.java:261) at com.liferay.portlet.layoutconfiguration.util.RuntimePortletUtil.processTemplate(RuntimePortletUtil.java:183) at org.apache.jsp.html.portal.layout.view.portlet_jsp._jspService(portlet_jsp.java from :815) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:109) at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:406) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:483) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:373) at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) at org.apache.catalina.core.StandardWrapper.service(StandardWrapper.java:1523) at org.apache.catalina.core.ApplicationDispatcher.doInvoke(ApplicationDispatcher.java:802) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:664) at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:619) at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:549) at com.liferay.portal.action.LayoutAction.includeLayoutContent(LayoutAction.java:342) at com.liferay.portal.action.LayoutAction.processLayout(LayoutAction.java:599) at com.liferay.portal.action.LayoutAction.execute(LayoutAction.java:219) at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431) at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236) at com.liferay.portal.struts.PortalRequestProcessor.process(PortalRequestProcessor.java:154) at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196) at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414) at javax.servlet.http.HttpServlet.service(HttpServlet.java:734) at com.liferay.portal.servlet.MainServlet.callParentService(MainServlet.java:504) at com.liferay.portal.servlet.MainServlet.service(MainServlet.java:481) at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) at org.apache.catalina.core.StandardWrapper.service(StandardWrapper.java:1523) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:343) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:215) at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:179) at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:109) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:256) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:215) at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:179) at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:109) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:256) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:215) at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:179) at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:109) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:256) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:215) at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:179) at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:109) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:256) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:215) at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:179) at com.liferay.portal.servlet.filters.gzip.GZipFilter.processFilter(GZipFilter.java:139) at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:106) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:256) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:215) at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:179) at com.liferay.portal.servlet.filters.secure.SecureFilter.processFilter(SecureFilter.java:206) at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:106) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:256) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:215) at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:179) at com.liferay.portal.servlet.filters.autologin.AutoLoginFilter.processFilter(AutoLoginFilter.java:254) at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:106) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:256) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:215) at org.apache.catalina.core.ApplicationDispatcher.doInvoke(ApplicationDispatcher.java:800) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:664) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:497) at org.apache.catalina.core.ApplicationDispatcher.doDispatch(ApplicationDispatcher.java:468) at org.apache.catalina.core.ApplicationDispatcher.dispatch(ApplicationDispatcher.java:364) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:314) at com.liferay.portal.servlet.FriendlyURLServlet.service(FriendlyURLServlet.java:135) at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) at org.apache.catalina.core.StandardWrapper.service(StandardWrapper.java:1523) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:343) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:215) at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:179) at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:109) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:256) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:215) at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:179) at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:109) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:256) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:215) at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:179) at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:109) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:256) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:215) at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:179) at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:109) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:256) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:215) at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:179) at com.liferay.portal.servlet.filters.gzip.GZipFilter.processFilter(GZipFilter.java:128) at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:106) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:256) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:215) at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:179) at com.liferay.portal.servlet.filters.secure.SecureFilter.processFilter(SecureFilter.java:206) at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:106) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:256) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:215) at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:179) at com.liferay.portal.servlet.filters.i18n.I18nFilter.processFilter(I18nFilter.java:213) at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:106) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:256) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:215) at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:179) at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:109) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:256) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:215) at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:179) at com.liferay.portal.servlet.filters.cache.CacheFilter.processFilter(CacheFilter.java:387) at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:106) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:256) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:215) at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:179) at com.liferay.portal.servlet.filters.etag.ETagFilter.processFilter(ETagFilter.java:47) at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:106) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:256) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:215) at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:179) at com.liferay.portal.servlet.filters.autologin.AutoLoginFilter.processFilter(AutoLoginFilter.java:254) at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:106) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:256) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:215) at org.apache.catalina.core.ApplicationDispatcher.doInvoke(ApplicationDispatcher.java:800) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:664) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:497) at org.apache.catalina.core.ApplicationDispatcher.doDispatch(ApplicationDispatcher.java:468) at org.apache.catalina.core.ApplicationDispatcher.dispatch(ApplicationDispatcher.java:364) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:314) at com.liferay.portal.servlet.I18nServlet.service(I18nServlet.java:101) at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) at org.apache.catalina.core.StandardWrapper.service(StandardWrapper.java:1523) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:343) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:215) at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:179) at com.liferay.portal.servlet.filters.sso.ntlm.NtlmPostFilter.processFilter(NtlmPostFilter.java:83) at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:106) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:256) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:215) at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:179) at com.liferay.portal.sharepoint.SharepointFilter.processFilter(SharepointFilter.java:181) at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:106) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:256) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:215) at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:179) at com.liferay.portal.servlet.filters.virtualhost.VirtualHostFilter.processFilter(VirtualHostFilter.java:243) at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:106) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:256) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:215) at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:179) at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:109) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:256) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:215) at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:179) at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:109) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:256) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:215) at org.tuckey.web.filters.urlrewrite.UrlRewriteFilter.doFilter(UrlRewriteFilter.java:738) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:256) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:215) at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:179) at com.liferay.portal.servlet.filters.threadlocal.ThreadLocalFilter.processFilter(ThreadLocalFilter.java:37) at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:106) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:256) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:215) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:277) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:188) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:641) at com.sun.enterprise.web.WebPipeline.invoke(WebPipeline.java:97) at com.sun.enterprise.web.PESessionLockingStandardPipeline.invoke(PESessionLockingStandardPipeline.java:85) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:185) at org.apache.catalina.connector.CoyoteAdapter.doService(CoyoteAdapter.java:332) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:233) at com.sun.enterprise.v3.services.impl.ContainerMapper.service(ContainerMapper.java:165) at com.sun.grizzly.http.ProcessorTask.invokeAdapter(ProcessorTask.java:791) at com.sun.grizzly.http.ProcessorTask.doProcess(ProcessorTask.java:693) at com.sun.grizzly.http.ProcessorTask.process(ProcessorTask.java:954) at com.sun.grizzly.http.DefaultProtocolFilter.execute(DefaultProtocolFilter.java:170) at com.sun.grizzly.DefaultProtocolChain.executeProtocolFilter(DefaultProtocolChain.java:135) at com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:102) at com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:88) at com.sun.grizzly.http.HttpProtocolChain.execute(HttpProtocolChain.java:76) at com.sun.grizzly.ProtocolChainContextTask.doCall(ProtocolChainContextTask.java:53) at com.sun.grizzly.SelectionKeyContextTask.call(SelectionKeyContextTask.java:57) at com.sun.grizzly.ContextTask.run(ContextTask.java:69) at com.sun.grizzly.util.AbstractThreadPool$Worker.doWork(AbstractThreadPool.java:330) at com.sun.grizzly.util.AbstractThreadPool$Worker.run(AbstractThreadPool.java:309) at java.lang.Thread.run(Thread.java:619) |#] Now, we want to use Glassfish's automatic Enhancer support, as there seems to be a requirement to do so for JavaEE 5 compatible app servers (see: http://openjpa.apache.org/builds/latest/docs/manual/ref_guide_pc_enhance.html#ref_guide_pc_enhance_runtime_container). As the just copying the openjpa lib (plus required serp-1.13.1 library) to Glassfish's\domains\domain1\lib directory doesn't seem to help, I installed the OSGi-compatible packages (it also requires commons-lang-2.4.0, commons-collections-3.2.1, commons-logging-1.1.1, commons-pool-1.5.3 as well as serp-1.13.1; all obtained from springsource.com) and used the following 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_1_0.xsd"; version="1.0"> <persistence-unit name="myApplicationPersistenceUnit"> <provider>org.apache.openjpa.persistence.PersistenceProviderImpl</provider> <jta-data-source>jdbc/MyDataSource</jta-data-source> <properties> <property name="openjpa.TransactionMode" value="managed"/> <property name="openjpa.ConnectionFactoryMode" value="managed"/> <property name="openjpa.jdbc.DBDictionary" value="mysql"/> <property name="openjpa.MetaDataFactory" value="jpa(Types=my.domain.entity.Class1;my.domain.entity.Class2)"/> <property name="openjpa.Log" value="DefaultLevel=WARN, Runtime=INFO, Tool=INFO, SQL=TRACE"/> </properties> </persistence-unit> </persistence> (Note: This persistence.xml was inspired by a IBM WebSphere 6.1 article, (although WebSphere 7 is our client's target platform; see: http://www.ibm.com/developerworks/websphere/techjournal/0612_barcia/0612_barcia.html) After installing all the libraries through felix's admin web app, all bundles were shown to be actived, but when deploying the application, the following Exception came up: [#|2010-07-13T14:02:17.996+0000|SEVERE|glassfishv3.0|javax.enterprise.system.container.web.com.sun.enterprise.web|_ThreadID=26;_ThreadName=Thread-1;|WebModule[/myApplication]PWC1396: Servlet /myApplication threw load() exception com.sun.enterprise.container.common.spi.util.InjectionException: Error creating managed object for class my.domain.servlets.Servlets1 at com.sun.enterprise.container.common.impl.util.InjectionManagerImpl.createManagedObject(InjectionManagerImpl.java:312) at com.sun.enterprise.web.WebContainer.createServletInstance(WebContainer.java:700) at com.sun.enterprise.web.WebModule.createServletInstance(WebModule.java:1937) at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1252) at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:1229) at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:4934) at org.apache.catalina.core.StandardContext.start(StandardContext.java:5207) at com.sun.enterprise.web.WebModule.start(WebModule.java:499) at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:928) at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:912) at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:694) at com.sun.enterprise.web.WebContainer.loadWebModule(WebContainer.java:1933) at com.sun.enterprise.web.WebContainer.loadWebModule(WebContainer.java:1605) at com.sun.enterprise.web.WebApplication.start(WebApplication.java:90) at org.glassfish.internal.data.EngineRef.start(EngineRef.java:126) at org.glassfish.internal.data.ModuleInfo.start(ModuleInfo.java:241) at org.glassfish.internal.data.ApplicationInfo.start(ApplicationInfo.java:236) at com.sun.enterprise.v3.server.ApplicationLifecycle.deploy(ApplicationLifecycle.java:339) at com.sun.enterprise.v3.server.ApplicationLifecycle.deploy(ApplicationLifecycle.java:183) at org.glassfish.deployment.admin.DeployCommand.execute(DeployCommand.java:272) at com.sun.enterprise.v3.admin.CommandRunnerImpl$1.execute(CommandRunnerImpl.java:310) at com.sun.enterprise.v3.admin.CommandRunnerImpl.doCommand(CommandRunnerImpl.java:320) at com.sun.enterprise.v3.admin.CommandRunnerImpl.doCommand(CommandRunnerImpl.java:1176) at com.sun.enterprise.v3.admin.CommandRunnerImpl.access$900(CommandRunnerImpl.java:83) at com.sun.enterprise.v3.admin.CommandRunnerImpl$ExecutionContext.execute(CommandRunnerImpl.java:1235) at org.glassfish.deployment.autodeploy.AutoOperation.run(AutoOperation.java:141) at org.glassfish.deployment.autodeploy.AutoDeployer.deploy(AutoDeployer.java:573) at org.glassfish.deployment.autodeploy.AutoDeployer.deployAll(AutoDeployer.java:459) at org.glassfish.deployment.autodeploy.AutoDeployer.run(AutoDeployer.java:391) at org.glassfish.deployment.autodeploy.AutoDeployer.run(AutoDeployer.java:376) at org.glassfish.deployment.autodeploy.AutoDeployService$1.run(AutoDeployService.java:195) at java.util.TimerThread.mainLoop(Timer.java:512) at java.util.TimerThread.run(Timer.java:462) Caused by: java.lang.reflect.InvocationTargetException at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27) at java.lang.reflect.Constructor.newInstance(Constructor.java:513) at com.sun.enterprise.container.common.impl.util.InjectionManagerImpl.createManagedObject(InjectionManagerImpl.java:303) ... 32 more Caused by: java.lang.NoClassDefFoundError: serp/util/Strings at org.apache.openjpa.lib.conf.Configurations.newInstance(Configurations.java:200) at org.apache.openjpa.lib.conf.ObjectValue.newInstance(ObjectValue.java:124) at org.apache.openjpa.lib.conf.PluginValue.instantiate(PluginValue.java:103) at org.apache.openjpa.lib.conf.ObjectValue.instantiate(ObjectValue.java:83) at org.apache.openjpa.lib.conf.ConfigurationImpl.getLogFactory(ConfigurationImpl.java:209) at org.apache.openjpa.lib.conf.ConfigurationImpl.getLog(ConfigurationImpl.java:226) at org.apache.openjpa.conf.OpenJPAConfigurationImpl.getConfigurationLog(OpenJPAConfigurationImpl.java:1619) at org.apache.openjpa.lib.conf.ConfigurationImpl.loadGlobals(ConfigurationImpl.java:191) at org.apache.openjpa.jdbc.conf.JDBCConfigurationImpl.<init>(JDBCConfigurationImpl.java:366) at org.apache.openjpa.jdbc.conf.JDBCConfigurationImpl.<init>(JDBCConfigurationImpl.java:108) at org.apache.openjpa.jdbc.conf.JDBCConfigurationImpl.<init>(JDBCConfigurationImpl.java:99) at org.apache.openjpa.jdbc.kernel.JDBCBrokerFactory.newInstance(JDBCBrokerFactory.java:59) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.apache.openjpa.kernel.Bootstrap.invokeFactory(Bootstrap.java:124) at org.apache.openjpa.kernel.Bootstrap.newBrokerFactory(Bootstrap.java:62) at org.apache.openjpa.persistence.PersistenceProviderImpl.getBrokerFactory(PersistenceProviderImpl.java:148) at org.apache.openjpa.persistence.PersistenceProviderImpl.createEntityManagerFactory(PersistenceProviderImpl.java:94) at org.apache.openjpa.persistence.PersistenceProviderImpl.createEntityManagerFactory(PersistenceProviderImpl.java:154) at org.apache.openjpa.persistence.PersistenceProviderImpl.createEntityManagerFactory(PersistenceProviderImpl.java:65) at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:78) at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:54) at my.domain.database.DatabaseAccess.getEntityManagerPersistenceUnit(DatabaseAccess.java:36) at my.domain.database.DatabaseAccess.<init>(DatabaseAccess.java:19) at my.domain.database.DatabaseAccess.getInstance(DatabaseAccess.java:23) at my.domain.servlets.Servlets1<init>(Servlets1.java:36) ... 37 more |#] As a result, I have two questions: 1) how do I enable OpenJPA's Enhancer to run at deployment time? 2) if question 1) requires the installment of OpenJPA-2.0.0 as a OSGi bundle, what else do I need to do to get it running? Note 1: no, I cannot use Glassfishv3's integrated toplink support, as our target platform is IBM WebSphere 7 w/ OpenJPA Note 2: this post got cross-posted at Glassfish's forum (http://forums.java.net/jive/thread.jspa?threadID=151839). I'll report it here, if something happens. Thanks a lot for your support and please do not hesitate to ask for anything else you might need to understand or help. kniffte -- GRATIS für alle GMX-Mitglieder: Die maxdome Movie-FLAT! Jetzt freischalten unter http://portal.gmx.net/de/go/maxdome01
