Re: Eclipse Java and WOLips 3.6 NPE on build java project

From: Mike Schrag (mschra..obox.com)
Date: Mon Jul 26 2010 - 04:28:34 UTC

  • Next message: Cyril MORISSE: "WOLips subprojects question"

    npe fix committed

    On Jul 25, 2010, at 9:12 PM, Amiel Montecillo wrote:

    > Hello,
    >
    > I have Eclipse 3.6 (Java Developers package) and WOLips 3.6.6109.
    >
    > When I do a clean -> build of my Jar projects, I get a NullPointerException.
    >
    > Is there some setting that can fix the problem?
    >
    > Below is what can be seen in the eclipse log
    >
    > !SESSION 2010-07-26 12:03:58.494 -----------------------------------------------
    > eclipse.buildId=I20100608-0911
    > java.version=1.6.0_19
    > java.vendor=Sun Microsystems Inc.
    > BootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=en_US
    > Framework arguments: -product org.eclipse.epp.package.java.product
    > Command-line arguments: -os win32 -ws win32 -arch x86 -product org.eclipse.epp.package.java.product
    >
    > !ENTRY org.eclipse.core.resources 4 2 2010-07-26 12:04:22.635
    > !MESSAGE Problems occurred when invoking code from plug-in: "org.eclipse.core.resources".
    > !STACK 0
    > java.lang.NullPointerException
    > at org.objectstyle.wolips.core.resources.internal.build.Builder.clean(Builder.java:99)
    > at org.eclipse.core.internal.events.BuildManager$2.run(BuildManager.java:631)
    > at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
    > at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:172)
    > at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:203)
    > at org.eclipse.core.internal.events.BuildManager$1.run(BuildManager.java:255)
    > at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
    > at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:258)
    > at org.eclipse.core.internal.events.BuildManager.basicBuildLoop(BuildManager.java:311)
    > at org.eclipse.core.internal.events.BuildManager.build(BuildManager.java:343)
    > at org.eclipse.core.internal.resources.Workspace.build(Workspace.java:344)
    > at org.eclipse.ui.internal.ide.dialogs.CleanDialog.doClean(CleanDialog.java:306)
    > at org.eclipse.ui.internal.ide.dialogs.CleanDialog$1.runInWorkspace(CleanDialog.java:154)
    > at org.eclipse.core.internal.resources.InternalWorkspaceJob.run(InternalWorkspaceJob.java:38)
    > at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)
    >
    > !ENTRY org.eclipse.core.resources 4 2 2010-07-26 12:04:23.260
    > !MESSAGE Problems occurred when invoking code from plug-in: "org.eclipse.core.resources".
    > !STACK 0
    > java.lang.NullPointerException
    > at org.objectstyle.wolips.core.resources.internal.build.Builder.clean(Builder.java:99)
    > at org.eclipse.core.internal.events.BuildManager$2.run(BuildManager.java:631)
    > at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
    > at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:172)
    > at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:203)
    > at org.eclipse.core.internal.events.BuildManager$1.run(BuildManager.java:255)
    > at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
    > at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:258)
    > at org.eclipse.core.internal.events.BuildManager.basicBuildLoop(BuildManager.java:311)
    > at org.eclipse.core.internal.events.BuildManager.build(BuildManager.java:343)
    > at org.eclipse.core.internal.resources.Workspace.build(Workspace.java:344)
    > at org.eclipse.ui.internal.ide.dialogs.CleanDialog.doClean(CleanDialog.java:306)
    > at org.eclipse.ui.internal.ide.dialogs.CleanDialog$1.runInWorkspace(CleanDialog.java:154)
    > at org.eclipse.core.internal.resources.InternalWorkspaceJob.run(InternalWorkspaceJob.java:38)
    > at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)
    >
    > !ENTRY org.eclipse.core.resources 4 2 2010-07-26 12:04:50.261
    > !MESSAGE Problems occurred when invoking code from plug-in: "org.eclipse.core.resources".
    > !STACK 0
    > java.lang.NullPointerException
    > at org.objectstyle.wolips.core.resources.internal.build.Builder.clean(Builder.java:99)
    > at org.eclipse.core.internal.events.BuildManager$2.run(BuildManager.java:631)
    > at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
    > at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:172)
    > at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:203)
    > at org.eclipse.core.internal.events.BuildManager$1.run(BuildManager.java:255)
    > at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
    > at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:258)
    > at org.eclipse.core.internal.events.BuildManager.basicBuildLoop(BuildManager.java:311)
    > at org.eclipse.core.internal.events.BuildManager.build(BuildManager.java:343)
    > at org.eclipse.core.internal.resources.Workspace.build(Workspace.java:344)
    > at org.eclipse.ui.internal.ide.dialogs.CleanDialog.doClean(CleanDialog.java:306)
    > at org.eclipse.ui.internal.ide.dialogs.CleanDialog$1.runInWorkspace(CleanDialog.java:154)
    > at org.eclipse.core.internal.resources.InternalWorkspaceJob.run(InternalWorkspaceJob.java:38)
    > at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)
    >
    > !ENTRY org.eclipse.core.resources 4 2 2010-07-26 12:05:01.448
    > !MESSAGE Problems occurred when invoking code from plug-in: "org.eclipse.core.resources".
    > !STACK 0
    > java.lang.NullPointerException
    > at org.objectstyle.wolips.core.resources.internal.build.Builder.clean(Builder.java:99)
    > at org.eclipse.core.internal.events.BuildManager$2.run(BuildManager.java:631)
    > at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
    > at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:172)
    > at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:203)
    > at org.eclipse.core.internal.events.BuildManager$1.run(BuildManager.java:255)
    > at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
    > at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:258)
    > at org.eclipse.core.internal.events.BuildManager.basicBuildLoop(BuildManager.java:311)
    > at org.eclipse.core.internal.events.BuildManager.build(BuildManager.java:343)
    > at org.eclipse.core.internal.resources.Workspace.build(Workspace.java:344)
    > at org.eclipse.ui.internal.ide.dialogs.CleanDialog.doClean(CleanDialog.java:306)
    > at org.eclipse.ui.internal.ide.dialogs.CleanDialog$1.runInWorkspace(CleanDialog.java:154)
    > at org.eclipse.core.internal.resources.InternalWorkspaceJob.run(InternalWorkspaceJob.java:38)
    > at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)
    >
    > !ENTRY org.eclipse.core.resources 4 2 2010-07-26 12:05:07.730
    > !MESSAGE Problems occurred when invoking code from plug-in: "org.eclipse.core.resources".
    > !STACK 0
    > java.lang.NullPointerException
    > at org.objectstyle.wolips.core.resources.internal.build.Builder.clean(Builder.java:99)
    > at org.eclipse.core.internal.events.BuildManager$2.run(BuildManager.java:631)
    > at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
    > at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:172)
    > at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:203)
    > at org.eclipse.core.internal.events.BuildManager$1.run(BuildManager.java:255)
    > at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
    > at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:258)
    > at org.eclipse.core.internal.events.BuildManager.basicBuildLoop(BuildManager.java:311)
    > at org.eclipse.core.internal.events.BuildManager.build(BuildManager.java:343)
    > at org.eclipse.core.internal.resources.Workspace.build(Workspace.java:344)
    > at org.eclipse.ui.internal.ide.dialogs.CleanDialog.doClean(CleanDialog.java:306)
    > at org.eclipse.ui.internal.ide.dialogs.CleanDialog$1.runInWorkspace(CleanDialog.java:154)
    > at org.eclipse.core.internal.resources.InternalWorkspaceJob.run(InternalWorkspaceJob.java:38)
    > at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)
    >
    > !ENTRY org.eclipse.core.resources 4 75 2010-07-26 12:05:07.808
    > !MESSAGE Errors occurred during the build.
    > !SUBENTRY 1 org.objectstyle.wolips 4 75 2010-07-26 12:05:07.808
    > !MESSAGE Errors running builder 'WOLips Ant Builder' on project 'DBUpgrade'.
    > !STACK 0
    > java.lang.NullPointerException
    > at org.objectstyle.wolips.core.resources.internal.build.Builder.clean(Builder.java:99)
    > at org.eclipse.core.internal.events.BuildManager$2.run(BuildManager.java:631)
    > at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
    > at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:172)
    > at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:203)
    > at org.eclipse.core.internal.events.BuildManager$1.run(BuildManager.java:255)
    > at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
    > at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:258)
    > at org.eclipse.core.internal.events.BuildManager.basicBuildLoop(BuildManager.java:311)
    > at org.eclipse.core.internal.events.BuildManager.build(BuildManager.java:343)
    > at org.eclipse.core.internal.resources.Workspace.build(Workspace.java:344)
    > at org.eclipse.ui.internal.ide.dialogs.CleanDialog.doClean(CleanDialog.java:306)
    > at org.eclipse.ui.internal.ide.dialogs.CleanDialog$1.runInWorkspace(CleanDialog.java:154)
    > at org.eclipse.core.internal.resources.InternalWorkspaceJob.run(InternalWorkspaceJob.java:38)
    > at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)
    > !SUBENTRY 1 org.objectstyle.wolips 4 75 2010-07-26 12:05:07.808
    > !MESSAGE Errors running builder 'WOLips Ant Builder' on project 'ODSBidsSitemapGenerator'.
    > !STACK 0
    > java.lang.NullPointerException
    > at org.objectstyle.wolips.core.resources.internal.build.Builder.clean(Builder.java:99)
    > at org.eclipse.core.internal.events.BuildManager$2.run(BuildManager.java:631)
    > at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
    > at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:172)
    > at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:203)
    > at org.eclipse.core.internal.events.BuildManager$1.run(BuildManager.java:255)
    > at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
    > at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:258)
    > at org.eclipse.core.internal.events.BuildManager.basicBuildLoop(BuildManager.java:311)
    > at org.eclipse.core.internal.events.BuildManager.build(BuildManager.java:343)
    > at org.eclipse.core.internal.resources.Workspace.build(Workspace.java:344)
    > at org.eclipse.ui.internal.ide.dialogs.CleanDialog.doClean(CleanDialog.java:306)
    > at org.eclipse.ui.internal.ide.dialogs.CleanDialog$1.runInWorkspace(CleanDialog.java:154)
    > at org.eclipse.core.internal.resources.InternalWorkspaceJob.run(InternalWorkspaceJob.java:38)
    > at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)
    > !SUBENTRY 1 org.objectstyle.wolips 4 75 2010-07-26 12:05:07.808
    > !MESSAGE Errors running builder 'WOLips Ant Builder' on project 'TexasFeedLibrary'.
    > !STACK 0
    > java.lang.NullPointerException
    > at org.objectstyle.wolips.core.resources.internal.build.Builder.clean(Builder.java:99)
    > at org.eclipse.core.internal.events.BuildManager$2.run(BuildManager.java:631)
    > at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
    > at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:172)
    > at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:203)
    > at org.eclipse.core.internal.events.BuildManager$1.run(BuildManager.java:255)
    > at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
    > at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:258)
    > at org.eclipse.core.internal.events.BuildManager.basicBuildLoop(BuildManager.java:311)
    > at org.eclipse.core.internal.events.BuildManager.build(BuildManager.java:343)
    > at org.eclipse.core.internal.resources.Workspace.build(Workspace.java:344)
    > at org.eclipse.ui.internal.ide.dialogs.CleanDialog.doClean(CleanDialog.java:306)
    > at org.eclipse.ui.internal.ide.dialogs.CleanDialog$1.runInWorkspace(CleanDialog.java:154)
    > at org.eclipse.core.internal.resources.InternalWorkspaceJob.run(InternalWorkspaceJob.java:38)
    > at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)
    > !SUBENTRY 1 org.objectstyle.wolips 4 75 2010-07-26 12:05:07.808
    > !MESSAGE Errors running builder 'WOLips Ant Builder' on project 'VersionChecker'.
    > !STACK 0
    > java.lang.NullPointerException
    > at org.objectstyle.wolips.core.resources.internal.build.Builder.clean(Builder.java:99)
    > at org.eclipse.core.internal.events.BuildManager$2.run(BuildManager.java:631)
    > at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
    > at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:172)
    > at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:203)
    > at org.eclipse.core.internal.events.BuildManager$1.run(BuildManager.java:255)
    > at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
    > at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:258)
    > at org.eclipse.core.internal.events.BuildManager.basicBuildLoop(BuildManager.java:311)
    > at org.eclipse.core.internal.events.BuildManager.build(BuildManager.java:343)
    > at org.eclipse.core.internal.resources.Workspace.build(Workspace.java:344)
    > at org.eclipse.ui.internal.ide.dialogs.CleanDialog.doClean(CleanDialog.java:306)
    > at org.eclipse.ui.internal.ide.dialogs.CleanDialog$1.runInWorkspace(CleanDialog.java:154)
    > at org.eclipse.core.internal.resources.InternalWorkspaceJob.run(InternalWorkspaceJob.java:38)
    > at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)
    > !SUBENTRY 1 org.objectstyle.wolips 4 75 2010-07-26 12:05:07.808
    > !MESSAGE Errors running builder 'WOLips Ant Builder' on project 'mysql2oracle'.
    > !STACK 0
    > java.lang.NullPointerException
    > at org.objectstyle.wolips.core.resources.internal.build.Builder.clean(Builder.java:99)
    > at org.eclipse.core.internal.events.BuildManager$2.run(BuildManager.java:631)
    > at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
    > at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:172)
    > at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:203)
    > at org.eclipse.core.internal.events.BuildManager$1.run(BuildManager.java:255)
    > at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
    > at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:258)
    > at org.eclipse.core.internal.events.BuildManager.basicBuildLoop(BuildManager.java:311)
    > at org.eclipse.core.internal.events.BuildManager.build(BuildManager.java:343)
    > at org.eclipse.core.internal.resources.Workspace.build(Workspace.java:344)
    > at org.eclipse.ui.internal.ide.dialogs.CleanDialog.doClean(CleanDialog.java:306)
    > at org.eclipse.ui.internal.ide.dialogs.CleanDialog$1.runInWorkspace(CleanDialog.java:154)
    > at org.eclipse.core.internal.resources.InternalWorkspaceJob.run(InternalWorkspaceJob.java:38)
    > at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)
    >
    > Thanks,
    > Amiel
    > --
    > socket error: unable to connect to 127.0.0.1



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