构建RCP应用程序没有运行生命周期管理器

Question

我希望我解决了我的RCP应用程序的所有插件和依赖项问题。我希望这是我的最后一个问题，所以目前如果我的生命周期管理器没有在构建RCP应用程序中运行。我有几个用户权限，我将Application.e4xmi中的所有视图定义为不可见。

我在lifecyclemanager中做了什么： - 打开一个Logindialog - 成功登录后加载我的用户数据 - 为定义的用户权限设置所有可见的视图

所以目前我的RCP已经开始，但它是一个空白窗口。

我已经将logmessages插入到lifecyclemanager中，这些都没有显示在日志中。我发现了关于这个异常消息的eclipse错误，但是我没有找到它的解决方案，并且eclipse错误已经设置为“Resolved Fixed”。

这些是构建RCP应用程序日志中的例外：

!SESSION 2019-02-15 09:09:24.364 -----------------------------------------------
eclipse.buildId=unknown
java.version=11.0.2
java.vendor=Oracle Corporation
BootLoader constants: OS=win32, ARCH=x86_64, WS=win32, NL=en_US
Framework arguments:  -clearPersistedState
Command-line arguments:  -os win32 -ws win32 -arch x86_64 -clearPersistedState

!ENTRY org.eclipse.e4.ui.workbench 4 0 2019-02-15 09:09:26.616
!MESSAGE Unable to load class 'app.LifeCycleManager' from bundle '4'
!STACK 0
java.lang.ClassNotFoundException: app.LifeCycleManager cannot be found by app.rcp_1.0.0.201902150905
    at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:511)
    at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:422)
    at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:414)
    at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:153)
    at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:521)
    ...

!ENTRY org.eclipse.e4.ui.workbench 4 0 2019-02-15 09:09:27.025
!MESSAGE Unable to load class 'app.application.handler.AboutHandler' from bundle '4'
!STACK 0
java.lang.ClassNotFoundException: app.application.handler.AboutHandler cannot be found by app.rcp_1.0.0.201902150905
    at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:511)
    at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:422)
    at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:414)
    at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:153)
    at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:521)
    ...

!ENTRY org.eclipse.e4.ui.workbench 4 0 2019-02-15 09:09:27.037
!MESSAGE Unable to load class 'app.application.handler.BookingRulesHandler' from bundle '4'
!STACK 0
java.lang.ClassNotFoundException: app.application.handler.BookingRulesHandler cannot be found by app.rcp_1.0.0.201902150905
    at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:511)
    at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:422)
    at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:414)
    at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:153)
    at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:521)
    ...

!ENTRY org.eclipse.e4.ui.workbench 4 0 2019-02-15 09:09:27.044
!MESSAGE Unable to load class 'app.application.handler.ChangePasswordHandler' from bundle '4'
!STACK 0
java.lang.ClassNotFoundException: app.application.handler.ChangePasswordHandler cannot be found by app.rcp_1.0.0.201902150905
    at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:511)
    at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:422)
    at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:414)
    at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:153)
    at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:521)
    ...

!ENTRY org.eclipse.e4.ui.workbench 4 0 2019-02-15 09:09:27.050
!MESSAGE Unable to load class 'app.parts.TimePart.handler.LastYearTimesHandler' from bundle '4'
!STACK 0
java.lang.ClassNotFoundException: app.parts.TimePart.handler.LastYearTimesHandler cannot be found by app.rcp_1.0.0.201902150905
    at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:511)
    at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:422)
    at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:414)
    at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:153)
    at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:521)
    ...

!ENTRY org.eclipse.e4.ui.workbench 4 0 2019-02-15 09:09:27.055
!MESSAGE Unable to load class 'app.application.handler.QuitHandler' from bundle '4'
!STACK 0
java.lang.ClassNotFoundException: app.application.handler.QuitHandler cannot be found by app.rcp_1.0.0.201902150905
    at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:511)
    at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:422)
    at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:414)
    at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:153)
    at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:521)
    ...

!ENTRY org.eclipse.e4.ui.workbench 4 0 2019-02-15 09:09:27.062
!MESSAGE Unable to load class 'app.application.handler.RefreshHandler' from bundle '4'
!STACK 0
java.lang.ClassNotFoundException: app.application.handler.RefreshHandler cannot be found by app.rcp_1.0.0.201902150905
    at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:511)
    at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:422)
    at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:414)
    at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:153)
    at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:521)
    ...

!ENTRY org.eclipse.e4.ui.workbench 4 0 2019-02-15 09:09:27.068
!MESSAGE Unable to load class 'app.parts.TimePart.handler.SubmitHandler' from bundle '4'
!STACK 0
java.lang.ClassNotFoundException: app.parts.TimePart.handler.SubmitHandler cannot be found by app.rcp_1.0.0.201902150905
    at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:511)
    at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:422)
    at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:414)
    at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:153)
    at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:521)
    ...

!ENTRY org.eclipse.e4.ui.workbench 4 0 2019-02-15 09:09:27.075
!MESSAGE Unable to load class 'app.parts.TimePart.handler.UnlockTimeHandler' from bundle '4'
!STACK 0
java.lang.ClassNotFoundException: app.parts.TimePart.handler.UnlockTimeHandler cannot be found by app.rcp_1.0.0.201902150905
    at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:511)
    at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:422)
    at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:414)
    at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:153)
    at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:521)
    ...

!ENTRY org.eclipse.e4.ui.workbench 4 0 2019-02-15 09:09:27.081
!MESSAGE Unable to load class 'app.application.handler.UsersGuideHandler' from bundle '4'
!STACK 0
java.lang.ClassNotFoundException: app.application.handler.UsersGuideHandler cannot be found by app.rcp_1.0.0.201902150905
    at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:511)
    at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:422)
    at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:414)
    at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:153)
    at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:521)
    ...

!ENTRY org.eclipse.e4.ui.workbench 4 0 2019-02-15 09:09:27.088
!MESSAGE Unable to load class 'app.parts.TimePart.handler.HideApprovedTimesHandler' from bundle '4'
!STACK 0
java.lang.ClassNotFoundException: app.parts.TimePart.handler.HideApprovedTimesHandler cannot be found by app.rcp_1.0.0.201902150905
    at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:511)
    at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:422)
    at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:414)
    at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:153)
    at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:521)
    ...

!ENTRY org.eclipse.e4.ui.workbench 4 0 2019-02-15 09:09:27.094
!MESSAGE Unable to load class 'app.parts.activityPart.handler.CollapseAllHandler' from bundle '4'
!STACK 0
java.lang.ClassNotFoundException: app.parts.activityPart.handler.CollapseAllHandler cannot be found by app.rcp_1.0.0.201902150905
    at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:511)
    at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:422)
    at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:414)
    at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:153)
    at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:521)
    ...

!ENTRY org.eclipse.e4.ui.workbench 4 0 2019-02-15 09:09:27.100
!MESSAGE Unable to load class 'app.parts.activityPart.handler.ShowClosedActivitiesHandler' from bundle '4'
!STACK 0
java.lang.ClassNotFoundException: app.parts.activityPart.handler.ShowClosedActivitiesHandler cannot be found by app.rcp_1.0.0.201902150905
    at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:511)
    at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:422)
    at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:414)
    at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:153)
    at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:521)
    ...

!ENTRY org.eclipse.e4.ui.workbench 4 0 2019-02-15 09:09:27.796
!MESSAGE Unable to load class 'app.application.StatusBar' from bundle '4'
!STACK 0
java.lang.ClassNotFoundException: app.application.StatusBar cannot be found by app.rcp_1.0.0.201902150905
    at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:511)
    at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:422)
    at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:414)
    at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:153)
    at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:521)
    ..

.

Answer 1

你说你的插件的logs.zip中的'9级及以上合规级别'不支持'option -bootclasspath'。这是Eclipse bug 525280。对于Java版本9及更高版本，Eclipse PDE版本（您正在使用）已被破坏。由于PDE不再被开发，似乎没有任何修复的可能性。

要么备份到Java 8，要么切换到使用Maven和Eclipse Tycho进行构建。