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Eclipse 3.7，尝试构建我的第一个 RCP 程序。当我激活插件透视图时，出现以下错误 5 次：

Timed out while retrieving the attached javadoc for PrintStream [in PrintStream.class [in java.io [in C:\Program Files\Java\jre7\lib\rt.jar]]]

调用堆栈：

Java Model Exception: Java Model Status [Timed out while retrieving the attached javadoc for PrintStream [in PrintStream.class [in java.io [in C:\Program Files\Java\jre7\lib\rt.jar]]] ]
at org.eclipse.jdt.internal.core.JavaElement.getURLContents(JavaElement.java:808)
at org.eclipse.jdt.internal.core.BinaryType.getJavadocContents(BinaryType.java:1037)
at org.eclipse.jdt.internal.core.BinaryMethod.getAttachedJavadoc(BinaryMethod.java:643)
at org.eclipse.jdt.internal.ui.text.javadoc.JavadocContentAccess2.getHTMLContent(JavadocContentAccess2.java:462)
at org.eclipse.jdt.internal.ui.text.java.ProposalInfo.extractJavadoc(ProposalInfo.java:95)
at org.eclipse.jdt.internal.ui.text.java.ProposalInfo.computeInfo(ProposalInfo.java:75)
at org.eclipse.jdt.internal.ui.text.java.ProposalInfo.getInfo(ProposalInfo.java:58)
at org.eclipse.jdt.internal.ui.text.java.AbstractJavaCompletionProposal.getAdditionalProposalInfo(AbstractJavaCompletionProposal.java:555)
at org.eclipse.jface.text.contentassist.AdditionalInfoController$3.run(AdditionalInfoController.java:106)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)

任何人都可以帮助我吗？

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1 回答 1

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显然，同样的问题也描述在： Eclipse timeout when trying to show Javadoc for classes in rt.jar

您的问题的解决方案可能类似；Eclipse 正在查看可能是错误的 JDK 安装。尝试在Preferences > Java > Installed JREs中添加对本地 JDK的引用，并删除对 JRE 的引用。

于 2012-08-13T20:42:39.153 回答