Re: cdbgen problem for SQLServer on RC2

From: Kevin Menard (nirvdru..mail.com)
Date: Mon Mar 01 2010 - 23:02:42 EST

  • Next message: Parth Pandya: "RE: cdbgen problem for SQLServer on RC2"

    I'm seeing the same thing now. In my case it looks like the JDBC
    driver isn't being loaded off the classpath. But I haven't had the
    time to dig into it more to see why that may be or at what point it
    broke. 

    -- 
Kevin

    On Mon, Mar 1, 2010 at 10:59 PM, Parth Pandya <ppandy..voka.com> wrote:
> Hi Guys,
> I'm trying to use cdbgen task in my Ant script and I'm getting NPE.
> Here is the ant code and the exception. Can anyone please help??
> Thanks in advance.
> Cheers,
> Parth
>
> From Ant build:
> <target name="create-db" description="build the Coffeshop database">
>        <cdbgen map="${src.dir}/CoffeshopMap.map.xml"
>                adapter="org.apache.cayenne.dba.sqlserver.SQLServerAdapter"
>                driver="om.microsoft.jdbc.sqlserver.SQLServerDriver"
>                url="jdbc:sqlserver://localhost:1433;databaseName=coffeshop;SelectMethod=cursor"
>                username="coffeshop"
>                password="password"/>
> </target>
>
> Exception
> generator options - [dropTables: false, dropPK: false, createTables: true, createPK: true, createFK: true]
>   [cdbgen] Error generating database
>
> BUILD FAILED
> C:\dev\myEclipseTelstraWorkspace\telstra.all4biz.portal\edge-build.xml:293: Error generating database
>      at org.apache.cayenne.tools.DbGeneratorTask.execute(DbGeneratorTask.java:94)
>      at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:288)
>      at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>      at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>      at java.lang.reflect.Method.invoke(Method.java:585)
>      at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:105)
>      at org.apache.tools.ant.Task.perform(Task.java:348)
>      at org.apache.tools.ant.Target.execute(Target.java:357)
>      at org.apache.tools.ant.Target.performTasks(Target.java:385)
>      at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1329)
>      at org.apache.tools.ant.Project.executeTarget(Project.java:1298)
>      at org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:41)
>      at org.eclipse.ant.internal.ui.antsupport.EclipseDefaultExecutor.executeTargets(EclipseDefaultExecutor.java:32)
>      at org.apache.tools.ant.Project.executeTargets(Project.java:1181)
>      at org.eclipse.ant.internal.ui.antsupport.InternalAntRunner.run(InternalAntRunner.java:423)
>      at org.eclipse.ant.internal.ui.antsupport.InternalAntRunner.main(InternalAntRunner.java:137)
> Caused by: java.lang.NullPointerException
>      at org.apache.cayenne.map.AshwoodEntitySorter.fillInMetadata(AshwoodEntitySorter.java:264)
>      at org.apache.cayenne.map.AshwoodEntitySorter._indexSorter(AshwoodEntitySorter.java:97)
>      at org.apache.cayenne.map.AshwoodEntitySorter.sortDbEntities(AshwoodEntitySorter.java:136)
>      at org.apache.cayenne.access.DbGenerator.prepareDbEntities(DbGenerator.java:582)
>      at org.apache.cayenne.access.DbGenerator.<init>(DbGenerator.java:132)
>      at org.apache.cayenne.access.DbGenerator.<init>(DbGenerator.java:105)
>      at org.apache.cayenne.access.DbGenerator.<init>(DbGenerator.java:93)
>      at org.apache.cayenne.tools.DbGeneratorTask.execute(DbGeneratorTask.java:71)
>      ... 16 more
> --- Nested Exception ---
> java.lang.NullPointerException
>      at org.apache.cayenne.map.AshwoodEntitySorter.fillInMetadata(AshwoodEntitySorter.java:264)
>      at org.apache.cayenne.map.AshwoodEntitySorter._indexSorter(AshwoodEntitySorter.java:97)
>      at org.apache.cayenne.map.AshwoodEntitySorter.sortDbEntities(AshwoodEntitySorter.java:136)
>      at org.apache.cayenne.access.DbGenerator.prepareDbEntities(DbGenerator.java:582)
>      at org.apache.cayenne.access.DbGenerator.<init>(DbGenerator.java:132)
>      at org.apache.cayenne.access.DbGenerator.<init>(DbGenerator.java:105)
>      at org.apache.cayenne.access.DbGenerator.<init>(DbGenerator.java:93)
>      at org.apache.cayenne.tools.DbGeneratorTask.execute(DbGeneratorTask.java:71)
>      at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:288)
>      at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>      at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>      at java.lang.reflect.Method.invoke(Method.java:585)
>      at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:105)
>      at org.apache.tools.ant.Task.perform(Task.java:348)
>      at org.apache.tools.ant.Target.execute(Target.java:357)
>      at org.apache.tools.ant.Target.performTasks(Target.java:385)
>      at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1329)
>      at org.apache.tools.ant.Project.executeTarget(Project.java:1298)
>      at org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:41)
>      at org.eclipse.ant.internal.ui.antsupport.EclipseDefaultExecutor.executeTargets(EclipseDefaultExecutor.java:32)
>      at org.apache.tools.ant.Project.executeTargets(Project.java:1181)
>      at org.eclipse.ant.internal.ui.antsupport.InternalAntRunner.run(InternalAntRunner.java:423)
>      at org.eclipse.ant.internal.ui.antsupport.InternalAntRunner.main(InternalAntRunner.java:137)
>
>
>
>

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