Question

当我尝试将Eclipse Kepler中的当前文件与旧版本进行比较时，我总是得到消息没有区别（这不是真的），然后是错误报告屏幕：

> SVN: '0x00400103: Compare with Revision' operation finished with
> error: null java.lang.NullPointerException

我实际上是从Subclipse切换到Subversive，因为比较在那里更先进，但是在将eclipse从计算机迁移到另一个之后（将我的项目重新连接到repos）我不能再使用Compare了。

.metadata/.logs中的部分说：

!ENTRY org.eclipse.team.svn.core.svnnature 4 0 2014-01-17 11:09:58.870
!MESSAGE SVN: '0x00400103: Compare with Revision' operation finished with error
!SUBENTRY 1 org.eclipse.team.svn.core.svnnature 4 0 2014-01-17 11:09:58.870
!MESSAGE SVN: '0x00400103: Compare with Revision' operation finished with error: null
!STACK 0
java.lang.NullPointerException
    at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgDiffSummarize.doDiffReposRepos(SvnNgDiffSummarize.java:229)
    at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgDiffSummarize.doDiff(SvnNgDiffSummarize.java:86)
    at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgDiffSummarize.run(SvnNgDiffSummarize.java:61)
    at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgDiffSummarize.run(SvnNgDiffSummarize.java:1)
    at org.tmatesoft.svn.core.internal.wc2.ng.SvnNgOperationRunner.run(SvnNgOperationRunner.java:20)
    at org.tmatesoft.svn.core.internal.wc2.SvnOperationRunner.run(SvnOperationRunner.java:20)
    at org.tmatesoft.svn.core.wc2.SvnOperationFactory.run(SvnOperationFactory.java:1149)
    at org.tmatesoft.svn.core.wc2.SvnOperation.run(SvnOperation.java:294)
    at org.tmatesoft.svn.core.javahl17.SVNClientImpl.diffSummarize(SVNClientImpl.java:1036)
    at org.polarion.team.svn.connector.svnkit.SVNKitConnector.diffStatus(SVNKitConnector.java:1599)
    at org.eclipse.team.svn.core.extension.factory.ThreadNameModifier.diffStatus(ThreadNameModifier.java:158)
    at org.eclipse.team.svn.core.utility.SVNUtility.diffStatus(SVNUtility.java:318)
    at org.eclipse.team.svn.ui.operation.CompareResourcesInternalOperation$3.run(CompareResourcesInternalOperation.java:148)
    at org.eclipse.team.svn.core.utility.ProgressMonitorUtility.doSubTask(ProgressMonitorUtility.java:118)
    at org.eclipse.team.svn.core.operation.AbstractActionOperation.protectStep(AbstractActionOperation.java:156)
    at org.eclipse.team.svn.ui.operation.CompareResourcesInternalOperation.runImpl(CompareResourcesInternalOperation.java:138)
    at org.eclipse.team.svn.ui.operation.CompareResourcesOperation$1.runImpl(CompareResourcesOperation.java:64)
    at org.eclipse.team.svn.core.operation.AbstractActionOperation.run(AbstractActionOperation.java:82)
    at org.eclipse.team.svn.core.utility.ProgressMonitorUtility.doTask(ProgressMonitorUtility.java:104)
    at org.eclipse.team.svn.core.operation.CompositeOperation.runImpl(CompositeOperation.java:99)
    at org.eclipse.team.svn.core.operation.AbstractActionOperation.run(AbstractActionOperation.java:82)
    at org.eclipse.team.svn.core.utility.ProgressMonitorUtility.doTask(ProgressMonitorUtility.java:104)
    at org.eclipse.team.svn.core.operation.CompositeOperation.runImpl(CompositeOperation.java:99)
    at org.eclipse.team.svn.core.operation.AbstractActionOperation.run(AbstractActionOperation.java:82)
    at org.eclipse.team.svn.core.operation.LoggedOperation.run(LoggedOperation.java:40)
    at org.eclipse.team.svn.core.utility.ProgressMonitorUtility.doTask(ProgressMonitorUtility.java:104)
    at org.eclipse.team.svn.core.utility.ProgressMonitorUtility.doTaskExternal(ProgressMonitorUtility.java:90)
    at org.eclipse.team.svn.ui.utility.DefaultCancellableOperationWrapper.run(DefaultCancellableOperationWrapper.java:55)
    at org.eclipse.team.svn.ui.utility.SVNTeamOperationWrapper.run(SVNTeamOperationWrapper.java:35)
    at org.eclipse.team.internal.ui.actions.JobRunnableContext.run(JobRunnableContext.java:144)
    at org.eclipse.team.internal.ui.actions.JobRunnableContext$ResourceJob.runInWorkspace(JobRunnableContext.java:72)
    at org.eclipse.core.internal.resources.InternalWorkspaceJob.run(InternalWorkspaceJob.java:38)
    at org.eclipse.core.internal.jobs.Worker.run(Worker.java:53)

Answer 1

这似乎是Eclipse bug 425740，它作为第三方SVN代码中的错误而被关闭：http://issues.tmatesoft.com/issue/SVNKIT-427

在Eclipse Kepler中，颠覆性的“与修订版比较”总是失败

1 个答案: