Hi, this error is mainly here because the cmrfield type is not filled (Collection)
btw this should work with this fix: https://issues.apache.org/jira/browse/TOMEE-730 *Romain Manni-Bucau* *Twitter: @rmannibucau <https://twitter.com/rmannibucau>* *Blog: **http://rmannibucau.wordpress.com/*<http://rmannibucau.wordpress.com/> *LinkedIn: **http://fr.linkedin.com/in/rmannibucau* *Github: https://github.com/rmannibucau* 2013/1/14 BKumar <[email protected]> > Hi, > > I am trying to run CMP2.1 one Tomee+ with OnetoMany relationship but it is > throwing exception.The example I am trying to run is done by 'dblevins' few > years back and he also faced the same issue. Is it possible to get override > this by changing something in in generated mapping file? > > Source: > > http://people.apache.org/~dblevins/simple-cmp2.tar.gz > http://people.apache.org/~dblevins/simple-cmp2/ (unpacked) > > Generated Mapping: > > <?xml version="1.0" encoding="UTF-8" standalone="yes"?> > <entity-mappings xmlns="http://java.sun.com/xml/ns/persistence/orm"; > version="1.0"> > <entity class="openejb.org.superbiz.cmp2.MovieBean" name="MovieBean"> > <description>EntityBean#MovieBean</description> > > > <named-query name="MovieBean.findByDirector(java.lang.String)"> > <query>SELECT m FROM MovieBean m WHERE m.director = ?1</query> > </named-query> > <named-query name="MovieBean.findAll"> > <query>SELECT m FROM MovieBean as m</query> > </named-query> > <attributes> > <id name="id"> > <generated-value strategy="IDENTITY"/> > </id> > <basic name="year"/> > <basic name="title"/> > <many-to-one name="director"/> > </attributes> > </entity> > <entity class="openejb.org.superbiz.cmp2.DirectorBean" > name="DirectorBean"> > <description>EntityBean#DirectorBean</description> > > > <named-query > name="DirectorBean.findByName(java.lang.String,java.lang.String)"> > <query>SELECT d FROM DirectorBean d WHERE d.lastName = ?1 AND > d.firstName = ?2</query> > </named-query> > <named-query name="DirectorBean.findAll"> > <query>SELECT d FROM DirectorBean m</query> > </named-query> > <attributes> > <id name="id"> > <generated-value strategy="IDENTITY"/> > </id> > <basic name="firstName"/> > <basic name="lastName"/> > <one-to-many mapped-by="director" name="movies"> > <cascade> > <cascade-all/> > </cascade> > </one-to-many> > </attributes> > </entity> > </entity-mappings> > > Exception: > > 1016 cmp WARN [main] openjpa.Enhance - An exception was thrown while > attempting to per > form class file transformation on "openejb.org.superbiz.cmp2.MovieBean": > <openjpa-2.2.0-r422266:1244990 nonfatal general error> > org.apache.openjpa.util.GeneralExce > ption: org.xml.sax.SAXException: > jar:file:/E:/Softwares/apache-tomee-1.5.1-plus/apache-tom > > ee-plus-1.5.1/temp/OpenEJB_Generated_38294.jar!/META-INF/openejb-cmp-generated-orm.xml > [Lo > cation: Line: 36, C: 61]: The type of field > "openejb.org.superbiz.cmp2.DirectorBean.movies > " isn't supported by declared persistence strategy "OneToMany". Please > choose a different > strategy. > at > > org.apache.openjpa.persistence.PersistenceMetaDataFactory.parseXML(PersistenceM > etaDataFactory.java:295) > at > > org.apache.openjpa.persistence.PersistenceMetaDataFactory.load(PersistenceMetaD > ataFactory.java:228) > at > > org.apache.openjpa.meta.MetaDataRepository.getMetaDataInternal(MetaDataReposito > ry.java:580) > at > > org.apache.openjpa.meta.MetaDataRepository.getMetaDataInternal(MetaDataReposito > ry.java:400) > at > > org.apache.openjpa.meta.MetaDataRepository.getMetaData(MetaDataRepository.java: > 384) > at > > org.apache.openjpa.persistence.PersistenceMetaDataDefaults.getCachedSuperclassM > etaData(PersistenceMetaDataDefaults.java:312) > at > > org.apache.openjpa.persistence.PersistenceMetaDataDefaults.determineAccessType( > PersistenceMetaDataDefaults.java:337) > at > > org.apache.openjpa.persistence.PersistenceMetaDataDefaults.populate(Persistence > MetaDataDefaults.java:274) > at > > org.apache.openjpa.meta.MetaDataRepository.addMetaData(MetaDataRepository.java: > 914) > at > > org.apache.openjpa.persistence.XMLPersistenceMetaDataParser.startClass(XMLPersi > stenceMetaDataParser.java:1037) > at > > org.apache.openjpa.lib.meta.CFMetaDataParser.startElement(CFMetaDataParser.java > :122) > at > > org.apache.openjpa.lib.meta.XMLMetaDataParser.startElement(XMLMetaDataParser.ja > va:499) > at org.apache.xerces.parsers.AbstractSAXParser.startElement(Unknown > Source) > at > org.apache.xerces.impl.xs.XMLSchemaValidator.startElement(Unknown > Source) > at > org.apache.xerces.impl.XMLNSDocumentScannerImpl.scanStartElement(Unknown > Source > ) > at > > org.apache.xerces.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher > .dispatch(Unknown Source) > at > org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown > Sour > ce) > at org.apache.xerces.parsers.XML11Configuration.parse(Unknown > Source) > at org.apache.xerces.parsers.XML11Configuration.parse(Unknown > Source) > at org.apache.xerces.parsers.XMLParser.parse(Unknown Source) > at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown > Source) > at org.apache.xerces.jaxp.SAXParserImpl$JAXPSAXParser.parse(Unknown > Source) > at org.apache.xerces.jaxp.SAXParserImpl.parse(Unknown Source) > at > > org.apache.openjpa.lib.meta.XMLMetaDataParser.parseNewResource(XMLMetaDataParse > r.java:424) > at > > org.apache.openjpa.lib.meta.XMLMetaDataParser.parse(XMLMetaDataParser.java:347) > > at > > org.apache.openjpa.lib.meta.XMLMetaDataParser.parse(XMLMetaDataParser.java:324) > > at > > org.apache.openjpa.lib.meta.XMLMetaDataParser.parse(XMLMetaDataParser.java:297) > > at > > org.apache.openjpa.persistence.XMLPersistenceMetaDataParser.parse(XMLPersistenc > eMetaDataParser.java:405) > at > > org.apache.openjpa.persistence.PersistenceMetaDataFactory.parseXML(PersistenceM > etaDataFactory.java:293) > at > > org.apache.openjpa.persistence.PersistenceMetaDataFactory.load(PersistenceMetaD > ataFactory.java:228) > at > > org.apache.openjpa.meta.MetaDataRepository.getMetaDataInternal(MetaDataReposito > ry.java:580) > at > > org.apache.openjpa.meta.MetaDataRepository.getMetaDataInternal(MetaDataReposito > ry.java:400) > at > > org.apache.openjpa.meta.MetaDataRepository.getMetaData(MetaDataRepository.java: > 384) > at > org.apache.openjpa.enhance.PCEnhancer.<init>(PCEnhancer.java:286) > at > org.apache.openjpa.enhance.PCEnhancer.<init>(PCEnhancer.java:257) > at > > org.apache.openjpa.enhance.PCClassFileTransformer.transform0(PCClassFileTransfo > rmer.java:146) > at > > org.apache.openjpa.enhance.PCClassFileTransformer.transform(PCClassFileTransfor > mer.java:126) > at > > org.apache.openjpa.persistence.PersistenceProviderImpl$ClassTransformerImpl.tra > nsform(PersistenceProviderImpl.java:290) > at > > org.apache.openejb.persistence.PersistenceUnitInfoImpl$PersistenceClassFileTran > sformer.transform(PersistenceUnitInfoImpl.java:306) > at > sun.instrument.TransformerManager.transform(TransformerManager.java:169) > at > sun.instrument.InstrumentationImpl.transform(InstrumentationImpl.java:365) > at java.lang.ClassLoader.defineClass1(Native Method) > at java.lang.ClassLoader.defineClass(ClassLoader.java:621) > at > java.security.SecureClassLoader.defineClass(SecureClassLoader.java:124) > at java.net.URLClassLoader.defineClass(URLClassLoader.java:260) > at java.net.URLClassLoader.access$000(URLClassLoader.java:56) > at java.net.URLClassLoader$1.run(URLClassLoader.java:195) > at java.security.AccessController.doPrivileged(Native Method) > at java.net.URLClassLoader.findClass(URLClassLoader.java:188) > at java.lang.ClassLoader.loadClass(ClassLoader.java:307) > at java.lang.ClassLoader.loadClass(ClassLoader.java:252) > at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:320) > at java.lang.Class.forName0(Native Method) > at java.lang.Class.forName(Class.java:247) > at > > org.apache.openejb.assembler.classic.EnterpriseBeanBuilder.load(EnterpriseBeanB > uilder.java:425) > at > > org.apache.openejb.assembler.classic.EnterpriseBeanBuilder.loadClass(Enterprise > BeanBuilder.java:405) > at > > org.apache.openejb.assembler.classic.EnterpriseBeanBuilder.build(EnterpriseBean > Builder.java:266) > at > > org.apache.openejb.assembler.classic.EjbJarBuilder.build(EjbJarBuilder.java:66) > > at > > org.apache.openejb.assembler.classic.Assembler.createApplication(Assembler.java > :713) > at > > org.apache.openejb.assembler.classic.Assembler.createApplication(Assembler.java > :537) > at > > org.apache.openejb.assembler.classic.Assembler.buildContainerSystem(Assembler.j > ava:436) > at > org.apache.openejb.assembler.classic.Assembler.build(Assembler.java:344) > at org.apache.openejb.OpenEJB$Instance.<init>(OpenEJB.java:144) > at org.apache.openejb.OpenEJB.init(OpenEJB.java:290) > at > org.apache.tomee.catalina.TomcatLoader.initialize(TomcatLoader.java:233) > at > org.apache.tomee.catalina.TomcatLoader.init(TomcatLoader.java:130) > at > > org.apache.tomee.catalina.ServerListener.lifecycleEvent(ServerListener.java:121 > ) > at > > org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.j > ava:119) > at > > org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:90 > ) > at > > org.apache.catalina.util.LifecycleBase.setStateInternal(LifecycleBase.java:402) > > at > org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:110) > at org.apache.catalina.startup.Catalina.load(Catalina.java:633) > at org.apache.catalina.startup.Catalina.load(Catalina.java:658) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) > at > > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.ja > va:25) > at java.lang.reflect.Method.invoke(Method.java:597) > at org.apache.catalina.startup.Bootstrap.load(Bootstrap.java:281) > at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:450) > Caused by: java.io.IOException: org.xml.sax.SAXException: > jar:file:/E:/Softwares/apache-to > > mee-1.5.1-plus/apache-tomee-plus-1.5.1/temp/OpenEJB_Generated_38294.jar!/META-INF/openejb- > cmp-generated-orm.xml [Location: Line: 36, C: 61]: The type of field > "openejb.org.superbiz > .cmp2.DirectorBean.movies" isn't supported by declared persistence strategy > "OneToMany". > Please choose a different strategy. > at > > org.apache.openjpa.lib.meta.XMLMetaDataParser.parseNewResource(XMLMetaDataParse > r.java:427) > at > > org.apache.openjpa.lib.meta.XMLMetaDataParser.parse(XMLMetaDataParser.java:347) > > at > > org.apache.openjpa.lib.meta.XMLMetaDataParser.parse(XMLMetaDataParser.java:324) > > at > > org.apache.openjpa.lib.meta.XMLMetaDataParser.parse(XMLMetaDataParser.java:297) > > at > > org.apache.openjpa.persistence.XMLPersistenceMetaDataParser.parse(XMLPersistenc > eMetaDataParser.java:405) > at > > org.apache.openjpa.persistence.PersistenceMetaDataFactory.parseXML(PersistenceM > etaDataFactory.java:293) > ... 78 more > Caused by: org.xml.sax.SAXException: > jar:file:/E:/Softwares/apache-tomee-1.5.1-plus/apache > > -tomee-plus-1.5.1/temp/OpenEJB_Generated_38294.jar!/META-INF/openejb-cmp-generated-orm.xml > [Location: Line: 36, C: 61]: The type of field > "openejb.org.superbiz.cmp2.DirectorBean.mo > vies" isn't supported by declared persistence strategy "OneToMany". Please > choose a diffe > rent strategy. > at > > org.apache.openjpa.lib.meta.XMLMetaDataParser.getException(XMLMetaDataParser.ja > va:743) > at > > org.apache.openjpa.persistence.XMLPersistenceMetaDataParser.assertPCCollection( > XMLPersistenceMetaDataParser.java:1704) > at > > org.apache.openjpa.persistence.XMLPersistenceMetaDataParser.parseOneToMany(XMLP > ersistenceMetaDataParser.java:1720) > at > > org.apache.openjpa.persistence.XMLPersistenceMetaDataParser.parseStrategy(XMLPe > rsistenceMetaDataParser.java:1563) > at > > org.apache.openjpa.persistence.XMLPersistenceMetaDataParser.startStrategy(XMLPe > rsistenceMetaDataParser.java:1531) > at > > org.apache.openjpa.persistence.XMLPersistenceMetaDataParser.startClassElement(X > MLPersistenceMetaDataParser.java:843) > at > > org.apache.openjpa.lib.meta.CFMetaDataParser.startElement(CFMetaDataParser.java > :125) > at > > org.apache.openjpa.lib.meta.XMLMetaDataParser.startElement(XMLMetaDataParser.ja > va:499) > at org.apache.xerces.parsers.AbstractSAXParser.startElement(Unknown > Source) > at > org.apache.xerces.impl.xs.XMLSchemaValidator.startElement(Unknown > Source) > at > org.apache.xerces.impl.XMLNSDocumentScannerImpl.scanStartElement(Unknown > Source > ) > at > > org.apache.xerces.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher > .dispatch(Unknown Source) > at > org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown > Sour > ce) > at org.apache.xerces.parsers.XML11Configuration.parse(Unknown > Source) > at org.apache.xerces.parsers.XML11Configuration.parse(Unknown > Source) > at org.apache.xerces.parsers.XMLParser.parse(Unknown Source) > at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown > Source) > at org.apache.xerces.jaxp.SAXParserImpl$JAXPSAXParser.parse(Unknown > Source) > at org.apache.xerces.jaxp.SAXParserImpl.parse(Unknown Source) > at > > org.apache.openjpa.lib.meta.XMLMetaDataParser.parseNewResource(XMLMetaDataParse > r.java:424) > ... 83 more > > Bibhuti > > > > -- > View this message in context: > http://openejb.979440.n4.nabble.com/CMP2-1-with-OneToMany-relationship-is-not-working-on-1-5-1-tp4660253.html > Sent from the OpenEJB User mailing list archive at Nabble.com. >
