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  1. OpenJPA
  2. OPENJPA-42

Simple orm.xml file causes exception (NPE)

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: None
    • Labels:
      None
    • Environment:
      Mac OS X
      Java 5 SE
      Resource Local

      OpenJPA build from SVN rev. 441247

      Description

      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

        Attachments

        1. orm.xml
          4 kB
          Marc Prud'hommeaux
        2. OPENJPA-42.zip
          3.89 MB
          Thomas Risberg
        3. ASF.LICENSE.NOT.GRANTED--plainJpa.zip
          5 kB
          Thomas Risberg

          Activity

            People

            • Assignee:
              mprudhom Marc Prud'hommeaux
              Reporter:
              trisberg Thomas Risberg
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              Dates

              • Created:
                Updated:
                Resolved: