NoClassDefFoundError: org/codehaus/jdt/groovy/integration/LanguageSupport 啟動 Eclipse 后

Question

打開 Groovy 文件時出現以下異常：

org.osgi.framework.BundleException: Exception in org.codehaus.groovy.eclipse.refactoring.Activator.start() of bundle org.codehaus.groovy.eclipse.refactoring.
    at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:734)
    at org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(BundleContextImpl.java:683)
    at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:381)
...
Caused by: java.lang.NoClassDefFoundError: org/codehaus/jdt/groovy/integration/LanguageSupport

或者

java.lang.NoClassDefFoundError: org/codehaus/groovy/eclipse/refactoring/formatter/GroovyIndentationService
    at org.codehaus.groovy.eclipse.editor.GroovyAutoIndentStrategy.<init>(GroovyAutoIndentStrategy.java:50)
    at org.codehaus.groovy.eclipse.editor.GroovyConfiguration.getAutoEditStrategies(GroovyConfiguration.java:181)
...
Caused by: org.eclipse.core.runtime.internal.adaptor.EclipseLazyStarter$TerminatingClassNotFoundException: An error occurred while automatically activating bundle org.codehaus.groovy.eclipse.refactoring (47).
...
Caused by: org.osgi.framework.BundleException: Exception in org.codehaus.groovy.eclipse.refactoring.Activator.start() of bundle org.codehaus.groovy.eclipse.refactoring.
...
Caused by: java.lang.NoClassDefFoundError: org/codehaus/jdt/groovy/integration/LanguageSupport
Caused by: java.lang.ClassNotFoundException: org.codehaus.jdt.groovy.integration.LanguageSupport

Answer 1

Groovy 需要一個特殊版本的org.eclipse.jdt.core插件。

對於 3.7，原始插件的版本為3.7.3.v2012...但您需要3.7.3.xx-2013*

如果您通過“Eclipse 應用程序”啟動配置啟動 Eclipse，請在“運行配置”對話框中打開它。 在“插件”選項卡中，搜索“jdt.core”並激活正確的插件。

如果它不存在，請刪除並再次安裝 Groovy 功能​​。