Eclipse RCP AspectJ配置

本文介绍了Eclipse RCP AspectJ配置的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！ 问题描述

我试图在我的Eclipse RCP/RAP应用程序中添加AspectJ.

I am trying to add AspectJ in my Eclipse RCP/RAP application.

我确实按照这些人所说的进行了操作:链接到这里(除了创建一个新平台，我自己在自己的平台中添加了库).

I did step by step as these guys say: link here (except creating a new platform, I added the libraries by my self in my platform).

但是问题在于它仍然无法正常工作...我收到此错误:

But the problem is that it is still not working... I get this error:

osgi> !SESSION 2012-03-18 02:16:54.354 ----------------------------------------------- eclipse.buildId=unknown java.version=1.7.0_02 java.vendor=Oracle Corporation BootLoader constants: OS=linux, ARCH=x86_64, WS=gtk, NL=en_US Command-line arguments: -dev file:/home/alexandru/workspaces/Java-RCP-RAP/project/.metadata/.plugins/org.eclipse.pde.core/RAP Application/dev.properties -os linux -ws gtk -arch x86_64 -consoleLog -console -data /home/alexandru/workspaces/Java-RCP-RAP/project/.metadata/.plugins/org.eclipse.rap.ui.launch/RAPApplication !ENTRY org.eclipse.osgi 4 0 2012-03-18 02:16:54.960 !MESSAGE Bundle org.eclipse.equinox.weaving.hook not found. java.lang.ClassNotFoundException: org.aspectj.weaver.loadtime.definition.Definition 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(ClassLoader.java:356) at org.eclipse.equinox.weaving.aspectj.AspectJWeavingActivator.start(Unknown Source) at org.eclipse.osgi.framework.internal.core.BundleContextImpl$1.run(BundleContextImpl.java:711) at java.security.AccessController.doPrivileged(Native Method) at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:702) at org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(BundleContextImpl.java:683) at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:381) at org.eclipse.osgi.framework.internal.core.AbstractBundle.resume(AbstractBundle.java:389) at org.eclipse.osgi.framework.internal.core.Framework.resumeBundle(Framework.java:1130) at org.eclipse.osgi.framework.internal.core.StartLevelManager.resumeBundles(StartLevelManager.java:559) at org.eclipse.osgi.framework.internal.core.StartLevelManager.resumeBundles(StartLevelManager.java:544) at org.eclipse.osgi.framework.internal.core.StartLevelManager.incFWSL(StartLevelManager.java:457) at org.eclipse.osgi.framework.internal.core.StartLevelManager.doSetStartLevel(StartLevelManager.java:243) at org.eclipse.osgi.framework.internal.core.StartLevelManager.dispatchEvent(StartLevelManager.java:438) at org.eclipse.osgi.framework.internal.core.StartLevelManager.dispatchEvent(StartLevelManager.java:1) at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230) at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:340)

我不知道为什么会出现这个错误...这真的很奇怪...

I don't know why I have this error... it's really strange...

推荐答案

好吧...发生此错误是因为我没有重新导出 org.aspectj.runtime 依赖项...

well... this error happened because I haven't reexported the org.aspectj.runtime dependency...

但是现在我有另一个错误:

but now I have another error:

!ENTRY org.eclipse.osgi 4 0 2012-03-18 21:33:55.112 !MESSAGE Bundle org.eclipse.equinox.weaving.hook not found. java.lang.reflect.InvocationTargetException at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:601) at org.eclipse.equinox.weaving.aspectj.AspectJWeavingActivator.start(Unknown Source) at org.eclipse.osgi.framework.internal.core.BundleContextImpl$1.run(BundleContextImpl.java:711) at java.security.AccessController.doPrivileged(Native Method) at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:702) at org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(BundleContextImpl.java:683) at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:381) at org.eclipse.osgi.framework.internal.core.AbstractBundle.resume(AbstractBundle.java:389) at org.eclipse.osgi.framework.internal.core.Framework.resumeBundle(Framework.java:1130) at org.eclipse.osgi.framework.internal.core.StartLevelManager.resumeBundles(StartLevelManager.java:559) at org.eclipse.osgi.framework.internal.core.StartLevelManager.resumeBundles(StartLevelManager.java:544) at org.eclipse.osgi.framework.internal.core.StartLevelManager.incFWSL(StartLevelManager.java:457) at org.eclipse.osgi.framework.internal.core.StartLevelManager.doSetStartLevel(StartLevelManager.java:243) at org.eclipse.osgi.framework.internal.core.StartLevelManager.dispatchEvent(StartLevelManager.java:438) at org.eclipse.osgi.framework.internal.core.StartLevelManager.dispatchEvent(StartLevelManager.java:1) at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230) at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:340) Caused by: java.lang.NoClassDefFoundError: org/eclipse/equinox/service/weaving/IWeavingServiceFactory at org.eclipse.equinox.weaving.aspectj.AspectJWeavingStarter.start(Unknown Source) ... 20 more Caused by: java.lang.ClassNotFoundException: org.eclipse.equinox.service.weaving.IWeavingServiceFactory at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:467) 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(ClassLoader.java:356) ... 21 more

我认为这是因为未找到 org.eclipse.equinox.weaving.hook ...但是我添加了此 -Dosgi.framework.extensions = org.eclipse.equinox.在运行配置处进行weaving.hook .

I think this is because org.eclipse.equinox.weaving.hook is not found... but I added this -Dosgi.framework.extensions=org.eclipse.equinox.weaving.hook at run configurations.

使用解决方案进行了

找到了.

我必须将ospectj库添加到我的osgi框架所在的文件夹中(定义了平台)

I had to add the aspectj libraries in the same folder where my osgi framework is (where platform is defined)