Re: Can't use Ant from within Eclipse

From: ulrich köster (ulric..bjectstyle.org)
Date: Tue Aug 31 2004 - 13:18:23 EDT

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    Hi Denise,

    I'll guess you have to start with a new workspace.

    Ulrich
    ----- Original Message -----
    From: "Denise Howard" <dhowar..gp.com>
    To: "Harald Niesche" <haral..heco.de>
    Cc: <woproject-de..bjectstyle.org>
    Sent: Tuesday, August 31, 2004 6:18 PM
    Subject: Re: Can't use Ant from within Eclipse

    Well that brings up an additional wrinkle. When I go to the Eclipse prefs
    and click on Ant->Runtime, I get stuck in an infinite alert panel loop! The
    alert says simply "An error has occurred. See error log for more details."
    I have to kill the entire Eclipse app to stop it.

    Here's the log from the console:

    -----Cut here-----
    !ENTRY org.eclipse.core.runtime 4 2 Aug 31, 2004 09:13:18.682

    !MESSAGE Problems occurred when invoking code from plug-in:
    "org.eclipse.core.runtime".

    !STACK 0

    java.lang.NoSuchMethodError:
    org.eclipse.ant.internal.core.AntObject.getLibraryEntry()Lorg/eclipse/ant/co
    re/IAntClasspathEntry;

        at
    org.eclipse.ant.internal.ui.preferences.AntObjectLabelProvider.getColumnText
    (AntObjectLabelProvider.java:71)
    ...(etc.)
    -----End cut-----

    Perhaps this is related to my problem?

    Denise

    > From: Harald Niesche <haral..heco.de>
    > Organization: theCo.de AG
    > Date: Tue, 31 Aug 2004 09:49:32 +0200
    > To: Denise Howard <dhowar..gp.com>
    > Cc: "WOLips <woproject-de..bjectstyle.org>"
    <woproject-de..bjectstyle.org>
    > Subject: Re: Can't use Ant from within Eclipse
    >
    > Denise Howard wrote:
    >
    >> Hi Ulrich--
    >>
    >> Thanks for the response. I did this but it made no difference--Eclipse
    just
    >> stares back at me and nothing occurs behind the scenes.
    >
    >
    > Are you using any Ant-Tasks that may not be on the classpath? If you
    > need to have stuff in ANT_HOME/lib then you should check if those jars
    > are mentioned on the classpath under Window|Preferences:Ant|Runtime.
    >
    > Harald

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