Simple orm.xml file causes exception (NPE) ------------------------------------------
Key: OPENJPA-42 URL: http://issues.apache.org/jira/browse/OPENJPA-42 Project: OpenJPA Issue Type: Bug Environment: Mac OS X Java 5 SE Resource Local OpenJPA build from SVN rev. 441247 Reporter: Thomas Risberg Attachments: plainJpa.zip This simple orm.xml file causes a NPE - <?xml version="1.0" encoding="UTF-8"?> <entity-mappings xmlns="http://java.sun.com/xml/ns/persistence/orm" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://java.sun.com/xml/ns/persistence/orm http://java.sun.com/xml/ns/persistence/orm_1_0.xsd" version="1.0"> <package>springdeveloper.domain</package> <entity class="Client" metadata-complete="false" access="FIELD"></entity> <entity class="Manager" metadata-complete="false" access="FIELD"> <attribute-override name="description"> <column name="DESCR" length="2000"/> </attribute-override> </entity> </entity-mappings> I have attached a test case - plainJpa.zip Same code runs fine with the RI. This is the output from my run: /System/Library/Frameworks/JavaVM.framework/Versions/1.5/Home/bin/java -Dfile.encoding=MacRoman -classpath /System/Library/Frameworks/JavaVM.framework/Versions/1.5.0/Home/lib/deploy.jar:/System/Library/Frameworks/JavaVM.framework/Versions/1.5.0/Classes/dt.jar:/System/Library/Frameworks/JavaVM.framework/Versions/1.5.0/Classes/jce.jar:/System/Library/Frameworks/JavaVM.framework/Versions/1.5.0/Home/lib/plugin.jar:/System/Library/Frameworks/JavaVM.framework/Versions/1.5.0/Home/lib/sa-jdi.jar:/System/Library/Frameworks/JavaVM.framework/Versions/1.5.0/Classes/charsets.jar:/System/Library/Frameworks/JavaVM.framework/Versions/1.5.0/Classes/classes.jar:/System/Library/Frameworks/JavaVM.framework/Versions/1.5.0/Classes/jconsole.jar:/System/Library/Frameworks/JavaVM.framework/Versions/1.5.0/Classes/jsse.jar:/System/Library/Frameworks/JavaVM.framework/Versions/1.5.0/Classes/laf.jar:/System/Library/Frameworks/JavaVM.framework/Versions/1.5.0/Classes/ui.jar:/System/Library/Frameworks/JavaVM.framework/Versions/1.5.0/Home/lib/ext/apple_provider.jar:/System/Library/Frameworks/JavaVM.framework/Versions/1.5.0/Home/lib/ext/dnsns.jar:/System/Library/Frameworks/JavaVM.framework/Versions/1.5.0/Home/lib/ext/localedata.jar:/System/Library/Frameworks/JavaVM.framework/Versions/1.5.0/Home/lib/ext/sunjce_provider.jar:/System/Library/Frameworks/JavaVM.framework/Versions/1.5.0/Home/lib/ext/sunpkcs11.jar:/Users/trisberg/Projects/plainJpa/classes:/Users/trisberg/Projects/plainJpa/lib/openjpa-jdbc-0.9.0-incubating-SNAPSHOT.jar:/Users/trisberg/Projects/plainJpa/lib/openjpa-persistence-0.9.0-incubating-SNAPSHOT.jar:/Users/trisberg/Projects/plainJpa/lib/openjpa-lib-0.9.0-incubating-SNAPSHOT.jar:/Users/trisberg/Projects/plainJpa/lib/openjpa-kernel-5-0.9.0-incubating-SNAPSHOT.jar:/Users/trisberg/Projects/plainJpa/lib/commons-collections-3.2.jar:/Users/trisberg/Projects/plainJpa/lib/geronimo-jta_1.0.1B_spec-1.0.1.jar:/Users/trisberg/Projects/plainJpa/lib/geronimo-j2ee-connector_1.5_spec-1.0.1.jar:/Users/trisberg/Projects/plainJpa/lib/commons-pool-1.3.jar:/Users/trisberg/Projects/plainJpa/lib/serp-1.11.0.jar:/Users/trisberg/Projects/plainJpa/lib/hsqldb.jar:/Users/trisberg/Projects/plainJpa/lib/persistence-api-1.0.jar:/Users/trisberg/Projects/plainJpa/lib/commons-logging-1.0.4.jar:/Users/trisberg/Projects/plainJpa/lib/commons-dbcp-1.2.1.jar:/Users/trisberg/Projects/plainJpa/lib/openjpa-persistence-jdbc-0.9.0-incubating-SNAPSHOT.jar:/Users/trisberg/Projects/plainJpa/lib/commons-lang-2.1.jar:/Users/trisberg/Projects/plainJpa/lib/openjpa-kernel-0.9.0-incubating-SNAPSHOT.jar:/Users/trisberg/Projects/plainJpa/lib/openjpa-jdbc-5-0.9.0-incubating-SNAPSHOT.jar springdeveloper.TestApp OPenJPAVersion: OpenJPA 0.9.0-incubating-SNAPSHOT version id: 0.9.0-incubating-SNAPSHOT-r0 revision: 0 os.name: Mac OS X os.version: 10.4.7 os.arch: ppc java.version: 1.5.0_06 java.vendor: Apple Computer, Inc. java.class.path: /System/Library/Frameworks/JavaVM.framework/Versions/1.5.0/Home/lib/deploy.jar /System/Library/Frameworks/JavaVM.framework/Versions/1.5.0/Classes/dt.jar /System/Library/Frameworks/JavaVM.framework/Versions/1.5.0/Classes/jce.jar /System/Library/Frameworks/JavaVM.framework/Versions/1.5.0/Home/lib/plugin.jar /System/Library/Frameworks/JavaVM.framework/Versions/1.5.0/Home/lib/sa-jdi.jar /System/Library/Frameworks/JavaVM.framework/Versions/1.5.0/Classes/charsets.jar /System/Library/Frameworks/JavaVM.framework/Versions/1.5.0/Classes/classes.jar /System/Library/Frameworks/JavaVM.framework/Versions/1.5.0/Classes/jconsole.jar /System/Library/Frameworks/JavaVM.framework/Versions/1.5.0/Classes/jsse.jar /System/Library/Frameworks/JavaVM.framework/Versions/1.5.0/Classes/laf.jar /System/Library/Frameworks/JavaVM.framework/Versions/1.5.0/Classes/ui.jar /System/Library/Frameworks/JavaVM.framework/Versions/1.5.0/Home/lib/ext/apple_provider.jar /System/Library/Frameworks/JavaVM.framework/Versions/1.5.0/Home/lib/ext/dnsns.jar /System/Library/Frameworks/JavaVM.framework/Versions/1.5.0/Home/lib/ext/localedata.jar /System/Library/Frameworks/JavaVM.framework/Versions/1.5.0/Home/lib/ext/sunjce_provider.jar /System/Library/Frameworks/JavaVM.framework/Versions/1.5.0/Home/lib/ext/sunpkcs11.jar /Users/trisberg/Projects/plainJpa/classes /Users/trisberg/Projects/plainJpa/lib/openjpa-jdbc-0.9.0-incubating-SNAPSHOT.jar /Users/trisberg/Projects/plainJpa/lib/openjpa-persistence-0.9.0-incubating-SNAPSHOT.jar /Users/trisberg/Projects/plainJpa/lib/openjpa-lib-0.9.0-incubating-SNAPSHOT.jar /Users/trisberg/Projects/plainJpa/lib/openjpa-kernel-5-0.9.0-incubating-SNAPSHOT.jar /Users/trisberg/Projects/plainJpa/lib/commons-collections-3.2.jar /Users/trisberg/Projects/plainJpa/lib/geronimo-jta_1.0.1B_spec-1.0.1.jar /Users/trisberg/Projects/plainJpa/lib/geronimo-j2ee-connector_1.5_spec-1.0.1.jar /Users/trisberg/Projects/plainJpa/lib/commons-pool-1.3.jar /Users/trisberg/Projects/plainJpa/lib/serp-1.11.0.jar /Users/trisberg/Projects/plainJpa/lib/hsqldb.jar /Users/trisberg/Projects/plainJpa/lib/persistence-api-1.0.jar /Users/trisberg/Projects/plainJpa/lib/commons-logging-1.0.4.jar /Users/trisberg/Projects/plainJpa/lib/commons-dbcp-1.2.1.jar /Users/trisberg/Projects/plainJpa/lib/openjpa-persistence-jdbc-0.9.0-incubating-SNAPSHOT.jar /Users/trisberg/Projects/plainJpa/lib/commons-lang-2.1.jar /Users/trisberg/Projects/plainJpa/lib/openjpa-kernel-0.9.0-incubating-SNAPSHOT.jar /Users/trisberg/Projects/plainJpa/lib/openjpa-jdbc-5-0.9.0-incubating-SNAPSHOT.jar /System/Library/Frameworks/JavaVM.framework/Versions/1.5.0/Classes/.compatibility/14compatibility.jar user.dir: /Users/trisberg/Projects/plainJpa TestApp! 119 INFO [main] openjpa.Runtime - Starting OpenJPA 0.9.0-incubating-SNAPSHOT Exception in thread "main" <0|false|0.9.0-incubating-SNAPSHOT> org.apache.openjpa.persistence.PersistenceException: null at org.apache.openjpa.kernel.AbstractBrokerFactory.newBroker(AbstractBrokerFactory.java:183) at org.apache.openjpa.kernel.DelegatingBrokerFactory.newBroker(DelegatingBrokerFactory.java:139) at org.apache.openjpa.persistence.EntityManagerFactoryImpl.createEntityManager(EntityManagerFactoryImpl.java:171) at org.apache.openjpa.persistence.EntityManagerFactoryImpl.createEntityManager(EntityManagerFactoryImpl.java:124) at org.apache.openjpa.persistence.EntityManagerFactoryImpl.createEntityManager(EntityManagerFactoryImpl.java:50) at springdeveloper.TestApp.run(TestApp.java:53) at springdeveloper.TestApp.main(TestApp.java:27) Caused by: java.lang.NullPointerException at org.apache.openjpa.meta.ClassMetaData.getSuperclassField(ClassMetaData.java:820) at org.apache.openjpa.meta.ClassMetaData.resolveDefinedSuperclassFields(ClassMetaData.java:1115) at org.apache.openjpa.meta.ClassMetaData.defineSuperclassFields(ClassMetaData.java:1091) at org.apache.openjpa.jdbc.meta.MappingRepository.prepareMapping(MappingRepository.java:314) at org.apache.openjpa.meta.MetaDataRepository.loadMapping(MetaDataRepository.java:605) at org.apache.openjpa.meta.MetaDataRepository.resolve(MetaDataRepository.java:505) at org.apache.openjpa.meta.MetaDataRepository.getMetaData(MetaDataRepository.java:300) at org.apache.openjpa.jdbc.meta.MappingRepository.getMapping(MappingRepository.java:279) at org.apache.openjpa.jdbc.meta.MappingTool.getMapping(MappingTool.java:660) at org.apache.openjpa.jdbc.meta.MappingTool.buildSchema(MappingTool.java:731) at org.apache.openjpa.jdbc.meta.MappingTool.run(MappingTool.java:630) at org.apache.openjpa.jdbc.kernel.JDBCBrokerFactory.synchronizeMappings(JDBCBrokerFactory.java:160) at org.apache.openjpa.jdbc.kernel.JDBCBrokerFactory.newBrokerImpl(JDBCBrokerFactory.java:126) at org.apache.openjpa.kernel.AbstractBrokerFactory.newBroker(AbstractBrokerFactory.java:164) ... 6 more Process finished with exit code 1 -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://issues.apache.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira