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Author Message
 Post subject: Nullpointer while recieving schema
PostPosted: Mon May 18, 2015 9:11 am 
Newbie

Joined: Mon May 18, 2015 9:04 am
Posts: 1
Hey Hibernate Forum,

i have to RevEng a big database via hibernate tools. Following error occures when trying to open the database tag of my configuration:

Code:
eclipse.buildId=4.5.0.I20150430-1445
java.version=1.8.0_31
java.vendor=Oracle Corporation
BootLoader constants: OS=win32, ARCH=x86_64, WS=win32, NL=de_AT
Framework arguments:  -product org.eclipse.epp.package.jee.product -product org.eclipse.epp.package.jee.product -product org.eclipse.epp.package.jee.product -product org.eclipse.epp.package.jee.product -product org.eclipse.epp.package.jee.product
Command-line arguments:  -os win32 -ws win32 -arch x86_64 -product org.eclipse.epp.package.jee.product -product org.eclipse.epp.package.jee.product -product org.eclipse.epp.package.jee.product -product org.eclipse.epp.package.jee.product -data file:/C:/workspace/ -product org.eclipse.epp.package.jee.product

org.hibernate.eclipse.console
Error
Mon May 18 14:59:18 CEST 2015
java.lang.NullPointerException: <no message>

java.lang.NullPointerException
   at org.hibernate.eclipse.console.workbench.LazyDatabaseSchemaWorkbenchAdapter$1.compare(LazyDatabaseSchemaWorkbenchAdapter.java:76)
   at java.util.TimSort.countRunAndMakeAscending(Unknown Source)
   at java.util.TimSort.sort(Unknown Source)
   at java.util.Arrays.sort(Unknown Source)
   at org.hibernate.eclipse.console.workbench.BasicWorkbenchAdapter.toArray(BasicWorkbenchAdapter.java:75)
   at org.hibernate.eclipse.console.workbench.LazyDatabaseSchemaWorkbenchAdapter.getChildren(LazyDatabaseSchemaWorkbenchAdapter.java:74)
   at org.hibernate.eclipse.console.workbench.BasicWorkbenchAdapter.fetchDeferredChildren(BasicWorkbenchAdapter.java:104)
   at org.eclipse.ui.progress.DeferredTreeContentManager$1.run(DeferredTreeContentManager.java:232)
   at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)


My current configured hibernate.cfg.xml:
Code:
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE hibernate-configuration PUBLIC
      "-//Hibernate/Hibernate Configuration DTD 3.0//EN"
      "http://hibernate.sourceforge.net/hibernate-configuration-3.0.dtd">
<hibernate-configuration>
    <session-factory>
        <property name="hibernate.connection.driver_class">org.postgresql.Driver</property>
        <property name="hibernate.connection.password">******</property>
        <property name="hibernate.connection.url">jdbc:postgresql://sheldoncooper:5432/netview</property>
        <property name="hibernate.connection.username">admin</property>
        <property name="hibernate.dialect">org.hibernate.dialect.PostgreSQLDialect</property>
    </session-factory>
</hibernate-configuration>


Do you know the Problem? I also tried on Eclipse Luna and Indigo. Hibernate Tools Version is 5.0.0.Alpha2-v20150417-1452-B12.

Thank you in advance,
calaedo


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