【发布时间】:2017-01-26 05:19:03
【问题描述】:
我有 eclipse rcp 项目,我想导出它并使其可执行。我通过产品文件做Export an Eclipse product。结果,我得到了包含插件、其他文件和MyApp.exe 的目录,但是当我运行 exe 文件时,在日志中我收到了这样的消息。也许有人可以告诉我这个例外的原因是什么?
!ENTRY org.eclipse.equinox.app 0 0 2016-09-18 15:05:10.837
!MESSAGE Product myapp.product could not be found.
!ENTRY org.eclipse.osgi 4 0 2016-09-18 14:06:41.616
!MESSAGE Application error
!STACK 1
java.lang.NullPointerException
at org.eclipse.emf.common.util.URI$URIPool$PlatformAccessUnit.setValue(URI.java:865)
at org.eclipse.emf.common.util.URI$URIPool.intern(URI.java:1949)
at org.eclipse.emf.common.util.URI.createPlatformPluginURI(URI.java:2718)
at org.eclipse.e4.ui.internal.workbench.swt.E4Application.determineApplicationModelURI(E4Application.java:407)
at org.eclipse.e4.ui.internal.workbench.swt.E4Application.loadApplicationModel(E4Application.java:348)
at org.eclipse.e4.ui.internal.workbench.swt.E4Application.createE4Workbench(E4Application.java:252)
at org.eclipse.e4.ui.internal.workbench.swt.E4Application.start(E4Application.java:148)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:673)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:610)
at org.eclipse.equinox.launcher.Main.run(Main.java:1519)
【问题讨论】:
-
Product myapp.product could not be found是这里的关键信息 - 您导出的产品似乎不包含您的产品定义(可能缺少插件)。崩溃的原因是找不到产品。 -
您好,谢谢您的回答,缺少什么样的插件?
-
很可能是您在 plugin.xml 中定义产品
myapp.product的插件。查看您的xxx.product文件并确保列出了所有插件以及所有必需的 Eclipse RCP 插件。 -
谢谢,只需要添加与项目ID同名的插件,
标签: java eclipse eclipse-rcp exe rcp