java.lang.NullPointerException

hivmr.com | 4 months ago
  1. 0

    predeploy for PersistenceUnit failed - JBOSS with toplink essentials

    Oracle Community | 4 years ago | SRIHARIRAO M
    java.lang.NullPointerException
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  3. 0

    Unable to get Transaction Manager in Jboss with Toplink-essentials

    Oracle Community | 9 years ago | saasira
    java.lang.NullPointerException

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    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at oracle.toplink.essentials.internal.ejb.cmp3.xml.XMLHelper.parseDocument()
    2. oracle.toplink.essentials
      EntityManagerSetupException.predeployFailed
      1. oracle.toplink.essentials.internal.ejb.cmp3.xml.XMLHelper.parseDocument(XMLHelper.java:623)
      2. oracle.toplink.essentials.internal.ejb.cmp3.metadata.MetadataProcessor.readStandardMappingFiles(MetadataProcessor.java:369)
      3. oracle.toplink.essentials.internal.ejb.cmp3.metadata.MetadataProcessor.readMappingFiles(MetadataProcessor.java:339)
      4. oracle.toplink.essentials.ejb.cmp3.persistence.PersistenceUnitProcessor.processORMetadata(PersistenceUnitProcessor.java:344)
      5. oracle.toplink.essentials.internal.ejb.cmp3.EntityManagerSetupImpl.predeploy(EntityManagerSetupImpl.java:584)
      6. oracle.toplink.essentials.exceptions.EntityManagerSetupException.predeployFailed(EntityManagerSetupException.java:212)
      6 frames