无法启动 64 位 Windows 版本的应用程序：org.eclipse.ui.workbench 无效 -> NoClassDefFound

【问题标题】：Cannot launch 64 bit Windows version of application : org.eclipse.ui.workbench is invalid -> NoClassDefFound无法启动 64 位 Windows 版本的应用程序：org.eclipse.ui.workbench 无效 -> NoClassDefFound
【发布时间】：2015-01-21 01:05:44
【问题描述】：

问题的完整版本，整个日志文件可以在这个link找到

我们有一个 Eclipse 应用程序，其 64 位 Windows 版本无法启动。而它的 32 位 windows 版本、32 位和 64 位 mac 版本以及 32 和 64 位 linux 版本运行良好。

我正在使用eclipse-java-luna-SR1a-win32-x86_64

我参考了以下链接：- Link_A Link_B Link_C

但是它们对我没有帮助，因为它们要么恢复到 32 位系统而不是 64 位系统。 I need to get the 64bit version of the application working。在另一个链接中，他们添加了缺少的 SWT jar。我检查了我的目标平台[Windows->首选项->插件开发->目标平台->编辑->在类型过滤器文本中键入 swt]。我看到检查或包含 SWT 库

Any attempts to run the 64 bit version of the application by double clicking the application fails to launch and generates the following exception in the log. 我在此处粘贴日志文件的开始部分。因为整个日志文件不适合这里

!SESSION 2015-01-20 13:49:43.986 -----------------------------------------------
eclipse.buildId=unknown
java.version=1.7.0_72
java.vendor=Oracle Corporation
BootLoader constants: OS=win32, ARCH=x86_64, WS=win32, NL=en_US
Command-line arguments:  -os win32 -ws win32 -arch x86_64

!ENTRY org.eclipse.osgi 4 0 2015-01-20 13:49:45.107
!MESSAGE An error occurred while automatically activating bundle org.eclipse.ui.workbench (73).
!STACK 0
org.osgi.framework.BundleException: The activator org.eclipse.ui.internal.WorkbenchPlugin for bundle org.eclipse.ui.workbench is invalid
    at org.eclipse.osgi.framework.internal.core.AbstractBundle.loadBundleActivator(AbstractBundle.java:171)
    at org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(BundleContextImpl.java:679)
    at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:381)
    at org.eclipse.osgi.framework.internal.core.AbstractBundle.start(AbstractBundle.java:299)
    at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:440)
    at org.eclipse.osgi.internal.loader.BundleLoader.setLazyTrigger(BundleLoader.java:268)
    at org.eclipse.core.runtime.internal.adaptor.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107)
    at org.eclipse.osgi.baseadaptor.loader.ClasspathManager.findLocalClass(ClasspathManager.java:463)
    at org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.findLocalClass(DefaultClassLoader.java:216)
    at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:400)
    at org.eclipse.osgi.internal.loader.SingleSourcePackage.loadClass(SingleSourcePackage.java:35)
    at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:473)
    at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:429)
    at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:417)
    at org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.loadClass(DefaultClassLoader.java:107)
    at java.lang.ClassLoader.loadClass(Unknown Source)
    at java.lang.Class.getDeclaredMethods0(Native Method)
    at java.lang.Class.privateGetDeclaredMethods(Unknown Source)
    at java.lang.Class.getDeclaredMethod(Unknown Source)
    at org.eclipse.equinox.internal.ds.model.ServiceComponent.getMethod(ServiceComponent.java:148)
    at org.eclipse.equinox.internal.ds.model.ServiceComponent.activate(ServiceComponent.java:245)
    at org.eclipse.equinox.internal.ds.model.ServiceComponentProp.activate(ServiceComponentProp.java:146)
    at org.eclipse.equinox.internal.ds.model.ServiceComponentProp.build(ServiceComponentProp.java:346)
    at org.eclipse.equinox.internal.ds.InstanceProcess.buildComponent(InstanceProcess.java:588)
    at org.eclipse.equinox.internal.ds.InstanceProcess.buildComponents(InstanceProcess.java:196)
    at org.eclipse.equinox.internal.ds.Resolver.buildNewlySatisfied(Resolver.java:441)
    at org.eclipse.equinox.internal.ds.Resolver.enableComponents(Resolver.java:213)
    at org.eclipse.equinox.internal.ds.SCRManager.performWork(SCRManager.java:800)
    at org.eclipse.equinox.internal.ds.SCRManager$QueuedJob.dispatch(SCRManager.java:767)
    at org.eclipse.equinox.internal.ds.WorkThread.run(WorkThread.java:89)
    at java.lang.Thread.run(Unknown Source)
Caused by: java.lang.NoClassDefFoundError: org/eclipse/swt/SWTError
    at java.lang.Class.getDeclaredConstructors0(Native Method)
    at java.lang.Class.privateGetDeclaredConstructors(Unknown Source)
    at java.lang.Class.getConstructor0(Unknown Source)
    at java.lang.Class.newInstance(Unknown Source)
    at org.eclipse.osgi.framework.internal.core.AbstractBundle.loadBundleActivator(AbstractBundle.java:166)
    ... 30 more
Caused by: java.lang.ClassNotFoundException: org.eclipse.swt.SWTError
    at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:513)
    at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:429)
    at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:417)
    at org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.loadClass(DefaultClassLoader.java:107)
    at java.lang.ClassLoader.loadClass(Unknown Source)
    ... 35 more
Root exception:
java.lang.NoClassDefFoundError: org/eclipse/swt/SWTError
    at java.lang.Class.getDeclaredConstructors0(Native Method)
    at java.lang.Class.privateGetDeclaredConstructors(Unknown Source)
    at java.lang.Class.getConstructor0(Unknown Source)
    at java.lang.Class.newInstance(Unknown Source)
    at org.eclipse.osgi.framework.internal.core.AbstractBundle.loadBundleActivator(AbstractBundle.java:166)
    at org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(BundleContextImpl.java:679)
    at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:381)
    at org.eclipse.osgi.framework.internal.core.AbstractBundle.start(AbstractBundle.java:299)
    at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:440)
    at org.eclipse.osgi.internal.loader.BundleLoader.setLazyTrigger(BundleLoader.java:268)
    at org.eclipse.core.runtime.internal.adaptor.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107)
    at org.eclipse.osgi.baseadaptor.loader.ClasspathManager.findLocalClass(ClasspathManager.java:463)
    at org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.findLocalClass(DefaultClassLoader.java:216)
    at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:400)
    at org.eclipse.osgi.internal.loader.SingleSourcePackage.loadClass(SingleSourcePackage.java:35)
    at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:473)
    at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:429)
    at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:417)
    at org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.loadClass(DefaultClassLoader.java:107)
    at java.lang.ClassLoader.loadClass(Unknown Source)
    at java.lang.Class.getDeclaredMethods0(Native Method)
    at java.lang.Class.privateGetDeclaredMethods(Unknown Source)
    at java.lang.Class.getDeclaredMethod(Unknown Source)
    at org.eclipse.equinox.internal.ds.model.ServiceComponent.getMethod(ServiceComponent.java:148)
    at org.eclipse.equinox.internal.ds.model.ServiceComponent.activate(ServiceComponent.java:245)
    at org.eclipse.equinox.internal.ds.model.ServiceComponentProp.activate(ServiceComponentProp.java:146)
    at org.eclipse.equinox.internal.ds.model.ServiceComponentProp.build(ServiceComponentProp.java:346)
    at org.eclipse.equinox.internal.ds.InstanceProcess.buildComponent(InstanceProcess.java:588)
    at org.eclipse.equinox.internal.ds.InstanceProcess.buildComponents(InstanceProcess.java:196)
    at org.eclipse.equinox.internal.ds.Resolver.buildNewlySatisfied(Resolver.java:441)
    at org.eclipse.equinox.internal.ds.Resolver.enableComponents(Resolver.java:213)
    at org.eclipse.equinox.internal.ds.SCRManager.performWork(SCRManager.java:800)
    at org.eclipse.equinox.internal.ds.SCRManager$QueuedJob.dispatch(SCRManager.java:767)
    at org.eclipse.equinox.internal.ds.WorkThread.run(WorkThread.java:89)
    at java.lang.Thread.run(Unknown Source)
Caused by: java.lang.ClassNotFoundException: org.eclipse.swt.SWTError
    at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:513)
    at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:429)
    at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:417)
    at org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.loadClass(DefaultClassLoader.java:107)
    at java.lang.ClassLoader.loadClass(Unknown Source)
    ... 35 more

感谢任何帮助解决此问题

【问题讨论】：

  • 堆栈跟踪中显示的“AbstractBundle”类仅存在于 Eclipse 3.x 中，因此这似乎不是使用 Eclipse 4.4 目标平台构建的。
  • @greg-449 我使用的是 eclipse luna 64 位 4.4 版本。不知道为什么它在日志文件中显示 AbstractBundle 。我正在使用 TYCHO 构建它，一个 maven 插件
  • @greg-449 整个日志文件在这个link

标签： java eclipse eclipse-plugin swt osgi


【解决方案1】：

我在 eclipse 论坛的帮助下解决了这个问题。详细解释请查看link

解决方案：-

64 位 org.eclipse.swt.win32.win32.x86_64 包未包含在目标 osgi 环境中。

快速测试是为应用程序打开 osgi shell

命令：- application.exe -noExit -console

进入 osgi shell 后，执行命令ss org.eclipse.swt

osgi> ss org.eclipse.swt

Framework is launched.

id      State       Bundle
70      RESOLVED    org.eclipse.swt_3.7.2.v3740f
                    Fragments=71
71      RESOLVED    org.eclipse.swt.win32.win32.x86_64_3.7.2.v3740f
                    Master=70

如果 equinox（OSGI 容器）不包含 64 位 SWT 捆绑包，您将不会在上述命令提示符中看到
71 RESOLVED org.eclipse.swt.win32.win32.x86_64_3.7.2.v3740f Master=70。

我终于注意到Target platform's equinox environment 在我的feature.xml 插件规范中没有包含org.eclipse.swt.win32.win32.x86_64 和org.eclipse.equinox.launcher.win32.win32.x86_64。

在 feature.xml 文件中必须包含以下内容

<plugin
         id="org.eclipse.swt.win32.win32.x86_64"
         os="win32"
         ws="win32"
         arch="x86_64"
         download-size="0"
         install-size="0"
         version="0.0.0"
         fragment="true"
         unpack="false"/>

   <plugin
         id="org.eclipse.equinox.launcher.win32.win32.x86_64"
         os="win32"
         ws="win32"
         arch="x86_64"
         download-size="0"
         install-size="0"
         version="0.0.0"
         fragment="true"/>

一旦我包含它们，项目就运行良好

【讨论】：

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