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https://issues.apache.org/jira/browse/OPENJPA-1688?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Roman Zulauf updated OPENJPA-1688:
----------------------------------
Attachment: orm.xml
orm_2.xml
Files that create Exception if put in META-INF and there is no internet access.
> PersistenceMetaDataFactory does not recorgnize
> http://java.sun.com/xml/ns/persistence Namespace and throws Exception
> --------------------------------------------------------------------------------------------------------------------
>
> Key: OPENJPA-1688
> URL: https://issues.apache.org/jira/browse/OPENJPA-1688
> Project: OpenJPA
> Issue Type: Bug
> Affects Versions: 2.0.0
> Reporter: Roman Zulauf
> Attachments: orm.xml, orm_2.xml
>
>
> I have a Java project with a persistence.xml and an orm.xml in the META-INF
> folder. Both persistence.xml and orm.xml files contain JPA Persistence
> Meta-Data. OpenJPA can correctly parse my persistence.xml but it needs
> network access to parse the orm.xml because of the schema location specified
> as xsi:schemaLocation="http://java.sun.com/xml/ns/persistence
> http://java.sun.com/xml/ns/persistence/persistence_2_0.xsd";. When parsing
> persistence.xml OpenJPA does not access the network to retrieve the specified
> schema.
> The exception thrown is:
> Caused by: <openjpa-2.0.0-r422266:935683 nonfatal general error>
> org.apache.openjpa.persistence.PersistenceException:
> org.xml.sax.SAXException: jar:file:/C:/WMPS/wmcc.jar!/META-INF/orm.xml
> [Location: Line: 6, C: 19]: org.xml.sax.SAXParseException: cvc-elt.1: Cannot
> find the declaration of element 'persistence'.
> at
> org.apache.openjpa.persistence.PersistenceMetaDataFactory.parseXML(PersistenceMetaDataFactory.java:295)
> at
> org.apache.openjpa.persistence.PersistenceMetaDataFactory.load(PersistenceMetaDataFactory.java:228)
> at
> org.apache.openjpa.meta.MetaDataRepository.getMetaDataInternal(MetaDataRepository.java:554)
> at
> org.apache.openjpa.meta.MetaDataRepository.getMetaDataInternal(MetaDataRepository.java:374)
> at
> org.apache.openjpa.meta.MetaDataRepository.getMetaData(MetaDataRepository.java:358)
> at
> org.apache.openjpa.meta.MetaDataRepository.resolveAll(MetaDataRepository.java:1923)
> at
> org.apache.openjpa.meta.MetaDataRepository.getQueryMetaDataInternal(MetaDataRepository.java:1901)
> at
> org.apache.openjpa.meta.MetaDataRepository.getQueryMetaData(MetaDataRepository.java:1888)
> at
> org.apache.openjpa.persistence.EntityManagerImpl.createNamedQuery(EntityManagerImpl.java:1012)
> at
> org.apache.openjpa.persistence.EntityManagerImpl.createNamedQuery(EntityManagerImpl.java:1005)
> If I remove the schema location from the orm.xml file, another exception is
> thrown:
> 9125 wmps WARN [main] openjpa.Enhance - An exception was thrown while
> attempting to perform class file transformation on
> "ch/wiegand/appl/wmm/wmcc/model/article/Price":
> <openjpa-2.0.0-r422266:935683 nonfatal general error>
> org.apache.openjpa.util.GeneralException: org.xml.sax.SAXException:
> file:/Q:/proj/wiegand/MMCC/bin/META-INF/orm.xml [Location: Line: 4, C: 19]:
> org.xml.sax.SAXParseException: cvc-elt.1: Cannot find the declaration of
> element 'persistence'.
> at
> org.apache.openjpa.persistence.PersistenceMetaDataFactory.parseXML(PersistenceMetaDataFactory.java:295)
> at
> org.apache.openjpa.persistence.PersistenceMetaDataFactory.load(PersistenceMetaDataFactory.java:228)
> at
> org.apache.openjpa.meta.MetaDataRepository.getMetaDataInternal(MetaDataRepository.java:554)
> at
> org.apache.openjpa.meta.MetaDataRepository.getMetaDataInternal(MetaDataRepository.java:374)
> at
> org.apache.openjpa.meta.MetaDataRepository.getMetaData(MetaDataRepository.java:358)
> at org.apache.openjpa.enhance.PCEnhancer.<init>(PCEnhancer.java:256)
> at org.apache.openjpa.enhance.PCEnhancer.<init>(PCEnhancer.java:227)
> at
> org.apache.openjpa.enhance.PCClassFileTransformer.transform0(PCClassFileTransformer.java:139)
> at
> org.apache.openjpa.enhance.PCClassFileTransformer.transform(PCClassFileTransformer.java:120)
> 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.defineClassCond(ClassLoader.java:632)
> at java.lang.ClassLoader.defineClass(ClassLoader.java:616)
> at
> java.security.SecureClassLoader.defineClass(SecureClassLoader.java:141)
> at java.net.URLClassLoader.defineClass(URLClassLoader.java:283)
> at java.net.URLClassLoader.access$000(URLClassLoader.java:58)
> at java.net.URLClassLoader$1.run(URLClassLoader.java:197)
> at java.security.AccessController.doPrivileged(Native Method)
> at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
> at java.lang.ClassLoader.loadClass(ClassLoader.java:307)
> at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
> at java.lang.ClassLoader.loadClass(ClassLoader.java:248)
> at java.lang.Class.forName0(Native Method)
> at java.lang.Class.forName(Class.java:247)
> at
> org.apache.openjpa.meta.MetaDataRepository.classForName(MetaDataRepository.java:1525)
> at
> org.apache.openjpa.meta.MetaDataRepository.loadPersistentTypesInternal(MetaDataRepository.java:1501)
> at
> org.apache.openjpa.meta.MetaDataRepository.loadPersistentTypes(MetaDataRepository.java:1479)
> at
> org.apache.openjpa.kernel.AbstractBrokerFactory.loadPersistentTypes(AbstractBrokerFactory.java:272)
> at
> org.apache.openjpa.kernel.AbstractBrokerFactory.initializeBroker(AbstractBrokerFactory.java:228)
> at
> org.apache.openjpa.kernel.AbstractBrokerFactory.newBroker(AbstractBrokerFactory.java:202)
> at
> org.apache.openjpa.kernel.DelegatingBrokerFactory.newBroker(DelegatingBrokerFactory.java:156)
> at
> org.apache.openjpa.persistence.EntityManagerFactoryImpl.createEntityManager(EntityManagerFactoryImpl.java:213)
> at
> org.apache.openjpa.persistence.EntityManagerFactoryImpl.createEntityManager(EntityManagerFactoryImpl.java:151)
> at
> org.apache.openjpa.persistence.EntityManagerFactoryImpl.createEntityManager(EntityManagerFactoryImpl.java:57)
> at
> ch.wiegand.appl.wmm.wmcc.persistence.PersistenceManager.<init>(PersistenceManager.java:48)
> at
> ch.wiegand.appl.wmm.wmcc.persistence.PersistenceManagerFactory.createPersistenceManager(PersistenceManagerFactory.java:25)
> at
> ch.wiegand.appl.wmm.wmps.manager.PrepStationManager.<init>(PrepStationManager.java:61)
> at
> ch.wiegand.appl.wmm.wmps.facade.cli.PrepStationApp.setup(PrepStationApp.java:62)
> at
> ch.wiegand.appl.wmm.wmps.facade.cli.PrepStationApp.main(PrepStationApp.java:90)
> Caused by: java.io.IOException: org.xml.sax.SAXException:
> file:/Q:/proj/wiegand/MMCC/bin/META-INF/orm.xml [Location: Line: 4, C: 19]:
> org.xml.sax.SAXParseException: cvc-elt.1: Cannot find the declaration of
> element 'persistence'.
> at
> org.apache.openjpa.lib.meta.XMLMetaDataParser.parseNewResource(XMLMetaDataParser.java:396)
> at
> org.apache.openjpa.lib.meta.XMLMetaDataParser.parse(XMLMetaDataParser.java:334)
> at
> org.apache.openjpa.lib.meta.XMLMetaDataParser.parse(XMLMetaDataParser.java:311)
> at
> org.apache.openjpa.lib.meta.XMLMetaDataParser.parse(XMLMetaDataParser.java:284)
> at
> org.apache.openjpa.persistence.XMLPersistenceMetaDataParser.parse(XMLPersistenceMetaDataParser.java:364)
> at
> org.apache.openjpa.persistence.PersistenceMetaDataFactory.parseXML(PersistenceMetaDataFactory.java:293)
> ... 39 more
> Caused by: org.xml.sax.SAXException:
> file:/Q:/proj/wiegand/MMCC/bin/META-INF/orm.xml [Location: Line: 4, C: 19]:
> org.xml.sax.SAXParseException: cvc-elt.1: Cannot find the declaration of
> element 'persistence'.
> at
> org.apache.openjpa.lib.meta.XMLMetaDataParser.getException(XMLMetaDataParser.java:675)
> at
> org.apache.openjpa.lib.meta.XMLMetaDataParser.error(XMLMetaDataParser.java:434)
> at
> com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.error(ErrorHandlerWrapper.java:134)
> at
> com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(XMLErrorReporter.java:384)
> at
> com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(XMLErrorReporter.java:318)
> at
> com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator.handleStartElement(XMLSchemaValidator.java:1915)
> at
> com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator.startElement(XMLSchemaValidator.java:705)
> at
> com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.scanStartElement(XMLNSDocumentScannerImpl.java:400)
> at
> com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl$NSContentDriver.scanRootElementHook(XMLNSDocumentScannerImpl.java:626)
> at
> com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDriver.next(XMLDocumentFragmentScannerImpl.java:3103)
> at
> com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl$PrologDriver.next(XMLDocumentScannerImpl.java:922)
> at
> com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(XMLDocumentScannerImpl.java:648)
> at
> com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.next(XMLNSDocumentScannerImpl.java:140)
> at
> com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:511)
> at
> com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:808)
> at
> com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:737)
> at
> com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(XMLParser.java:119)
> at
> com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(AbstractSAXParser.java:1205)
> at
> com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl$JAXPSAXParser.parse(SAXParserImpl.java:522)
> at javax.xml.parsers.SAXParser.parse(SAXParser.java:395)
> at
> org.apache.openjpa.lib.meta.XMLMetaDataParser.parseNewResource(XMLMetaDataParser.java:393)
> ... 44 more
> Because the used Parser factory is not under the control of the application,
> there seems to be no way to set the schema location programmatically. If
> there is way, it seems to be missing in the documentation.
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