org.osgi.framework.Bundle类解读

本文详细介绍了如何使用Eclipse平台的Bundle API来获取插件的各种信息,包括插件的URL、唯一标识符、插件名称、版本号、状态等,并提供了具体的代码示例。

Bundle提供了获取插件的信息。获取插件信息可使用如下方法。
Platform.getBundle(symbolicName);

Bundle bundle = Platform.getBundle("org.eclipse.ui.views");
1.bundle.getEntry("/");  ————获得插件安装目录的URL

2.bundle.getSymbolicName()  ————返回唯一的插件标志符(String类型),与MANIFEST.MF文件中的Bundle-SymbolicName声明一致


3.bundle.getHeaders()————返回插件的MENIFEST.MF文件定义的头和值的字典(键值对)
这个键值对是可以枚举打印的。
如:
Bundle-Name: bundle.getHeaders().get("Bundle-Name");//返回插件名
version :bundle.getHeaders().get("Bundle-Version")//返回插件版本号

4.bundle.getState()————返回插件当前的状态,状态值所对应的常量在Bundle类中可以找到,如Bundle.ACTIVE,Bundle.STARTING等。

5.bundle.getBundleId()————返回插件的唯一标识符(long类型),由Eclipse在安装包时分配。

6.Platform.getResourceBundle(bundle):返回当前区域对应的插件资源包对象(java.util.ResourceBundle)。
这个包对象中的信息将会在插件发布后,作为插件安装目录中的plugin.properties文件而存储。

 

//未完待续

!SESSION 2025-11-20 14:38:32.126 ----------------------------------------------- eclipse.buildId=4.38.0.20251030-0645 java.version=21.0.8 java.vendor=Eclipse Adoptium BootLoader constants: OS=win32, ARCH=x86_64, WS=win32, NL=zh_CN Framework arguments: -product org.eclipse.epp.package.jee.product Command-line arguments: -os win32 -ws win32 -arch x86_64 -product org.eclipse.epp.package.jee.product !ENTRY ch.qos.logback.classic 1 0 2025-11-20 14:38:34.676 !MESSAGE Activated before the state location was initialized. Retry after the state location is initialized. !ENTRY org.apache.felix.scr 4 0 2025-11-20 14:38:35.698 !MESSAGE bundle org.apache.felix.scr:2.2.14 (1759) Circular reference detected trying to get service {org.eclipse.m2e.core.project.IMavenProjectChangedListener}={service.id=282, service.bundleid=631, service.scope=bundle, osgi.ds.satisfying.condition.target=(osgi.condition.id=true), component.name=org.eclipse.m2e.core.internal.project.WorkspaceStateWriter, component.id=67} stack of references: ServiceReference: {org.eclipse.m2e.core.project.IMavenProjectChangedListener}={service.id=282, service.bundleid=631, service.scope=bundle, osgi.ds.satisfying.condition.target=(osgi.condition.id=true), component.name=org.eclipse.m2e.core.internal.project.WorkspaceStateWriter, component.id=67} ServiceReference: {org.eclipse.m2e.core.project.IMavenProjectRegistry}={service.id=275, service.bundleid=631, service.scope=bundle, osgi.ds.satisfying.condition.target=(osgi.condition.id=true), component.name=org.eclipse.m2e.core.internal.project.registry.MavenProjectManager, component.id=70} Dependency: DependencyManager: Component [Component: org.eclipse.m2e.core.embedder.MavenModelManager (55)] reference [projectManager] !STACK 0 java.lang.Exception: stack trace at org.apache.felix.scr.impl.ComponentRegistry.enterCreate(ComponentRegistry.java:495) at org.apache.felix.scr.impl.BundleComponentActivator.enterCreate(BundleComponentActivator.java:754) at org.apache.felix.scr.impl.manager.SingleComponentManager.getService(SingleComponentManager.java:901) at org.eclipse.osgi.internal.serviceregistry.ServiceFactoryUse$1.run(ServiceFactoryUse.java:229) at java.base/java.security.AccessController.doPrivileged(AccessController.java:319) at org.eclipse.osgi.internal.serviceregistry.ServiceFactoryUse.factoryGetService(ServiceFactoryUse.java:226) at org.eclipse.osgi.internal.serviceregistry.ServiceFactoryUse.getService(ServiceFactoryUse.java:120) at org.eclipse.osgi.internal.serviceregistry.ServiceConsumer$2.getService(ServiceConsumer.java:48) at org.eclipse.osgi.internal.serviceregistry.ServiceRegistrationImpl.getService(ServiceRegistrationImpl.java:588) at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.getService(ServiceRegistry.java:590) at org.eclipse.osgi.internal.framework.BundleContextImpl.getService(BundleContextImpl.java:666) at org.apache.felix.scr.impl.manager.SingleRefPair.getServiceObject(SingleRefPair.java:88) at org.apache.felix.scr.impl.inject.methods.BindMethod.getServiceObject(BindMethod.java:675) at org.apache.felix.scr.impl.manager.DependencyManager.getServiceObject(DependencyManager.java:2625) at org.apache.felix.scr.impl.manager.DependencyManager$MultipleDynamicCustomizer.prebind(DependencyManager.java:441) at org.apache.felix.scr.impl.manager.DependencyManager.prebind(DependencyManager.java:1843) at org.apache.felix.scr.impl.manager.AbstractComponentManager.collectDependencies(AbstractComponentManager.java:1060) at org.apache.felix.scr.impl.manager.SingleComponentManager.getServiceInternal(SingleComponentManager.java:955) at org.apache.felix.scr.impl.manager.SingleComponentManager.getService(SingleComponentManager.java:920) at org.eclipse.osgi.internal.serviceregistry.ServiceFactoryUse$1.run(ServiceFactoryUse.java:229) at java.base/java.security.AccessController.doPrivileged(AccessController.java:319) at org.eclipse.osgi.internal.serviceregistry.ServiceFactoryUse.factoryGetService(ServiceFactoryUse.java:226) at org.eclipse.osgi.internal.serviceregistry.ServiceFactoryUse.getService(ServiceFactoryUse.java:120) at org.eclipse.osgi.internal.serviceregistry.ServiceConsumer$2.getService(ServiceConsumer.java:48) at org.eclipse.osgi.internal.serviceregistry.ServiceRegistrationImpl.getService(ServiceRegistrationImpl.java:588) at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.getService(ServiceRegistry.java:590) at org.eclipse.osgi.internal.framework.BundleContextImpl.getService(BundleContextImpl.java:666) at org.apache.felix.scr.impl.manager.SingleRefPair.getServiceObject(SingleRefPair.java:88) at org.apache.felix.scr.impl.inject.field.FieldHandler$ReferenceMethodImpl.getServiceObject(FieldHandler.java:552) at org.apache.felix.scr.impl.manager.DependencyManager.getServiceObject(DependencyManager.java:2625) at org.apache.felix.scr.impl.manager.DependencyManager$SingleStaticCustomizer.prebind(DependencyManager.java:1414) at org.apache.felix.scr.impl.manager.DependencyManager.prebind(DependencyManager.java:1843) at org.apache.felix.scr.impl.manager.AbstractComponentManager.collectDependencies(AbstractComponentManager.java:1060) at org.apache.felix.scr.impl.manager.SingleComponentManager.getServiceInternal(SingleComponentManager.java:955) at org.apache.felix.scr.impl.manager.AbstractComponentManager.activateInternal(AbstractComponentManager.java:776) at org.apache.felix.scr.impl.manager.DependencyManager$SingleStaticCustomizer.addedService(DependencyManager.java:1287) at org.apache.felix.scr.impl.manager.DependencyManager$SingleStaticCustomizer.addedService(DependencyManager.java:1238) at org.apache.felix.scr.impl.manager.ServiceTracker$Tracked.customizerAdded(ServiceTracker.java:1232) at org.apache.felix.scr.impl.manager.ServiceTracker$Tracked.customizerAdded(ServiceTracker.java:1152) at org.apache.felix.scr.impl.manager.ServiceTracker$AbstractTracked.trackAdding(ServiceTracker.java:959) at org.apache.felix.scr.impl.manager.ServiceTracker$AbstractTracked.track(ServiceTracker.java:895) at org.apache.felix.scr.impl.manager.ServiceTracker$Tracked.serviceChanged(ServiceTracker.java:1184) at org.apache.felix.scr.impl.BundleComponentActivator$ListenerInfo.serviceChanged(BundleComponentActivator.java:118) at org.eclipse.osgi.internal.serviceregistry.FilteredServiceListener.serviceChanged(FilteredServiceListener.java:134) at org.eclipse.osgi.internal.framework.BundleContextImpl.dispatchEvent(BundleContextImpl.java:988) at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230) at org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:151) at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.publishServiceEventPrivileged(ServiceRegistry.java:999) at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.publishServiceEvent(ServiceRegistry.java:933) at org.eclipse.osgi.internal.serviceregistry.ServiceRegistrationImpl.register(ServiceRegistrationImpl.java:146) at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.registerService(ServiceRegistry.java:321) at org.eclipse.osgi.internal.framework.BundleContextImpl.registerService(BundleContextImpl.java:495) at org.apache.felix.scr.impl.manager.AbstractComponentManager$3.register(AbstractComponentManager.java:929) at org.apache.felix.scr.impl.manager.AbstractComponentManager$3.register(AbstractComponentManager.java:915) at org.apache.felix.scr.impl.manager.RegistrationManager.changeRegistration(RegistrationManager.java:133) at org.apache.felix.scr.impl.manager.AbstractComponentManager.registerService(AbstractComponentManager.java:984) at org.apache.felix.scr.impl.manager.AbstractComponentManager.activateInternal(AbstractComponentManager.java:752) at org.apache.felix.scr.impl.manager.DependencyManager$SingleStaticCustomizer.addedService(DependencyManager.java:1287) at org.apache.felix.scr.impl.manager.DependencyManager$SingleStaticCustomizer.addedService(DependencyManager.java:1238) at org.apache.felix.scr.impl.manager.ServiceTracker$Tracked.customizerAdded(ServiceTracker.java:1232) at org.apache.felix.scr.impl.manager.ServiceTracker$Tracked.customizerAdded(ServiceTracker.java:1152) at org.apache.felix.scr.impl.manager.ServiceTracker$AbstractTracked.trackAdding(ServiceTracker.java:959) at org.apache.felix.scr.impl.manager.ServiceTracker$AbstractTracked.track(ServiceTracker.java:895) at org.apache.felix.scr.impl.manager.ServiceTracker$Tracked.serviceChanged(ServiceTracker.java:1184) at org.apache.felix.scr.impl.BundleComponentActivator$ListenerInfo.serviceChanged(BundleComponentActivator.java:118) at org.eclipse.osgi.internal.serviceregistry.FilteredServiceListener.serviceChanged(FilteredServiceListener.java:134) at org.eclipse.osgi.internal.framework.BundleContextImpl.dispatchEvent(BundleContextImpl.java:988) at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230) at org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:151) at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.publishServiceEventPrivileged(ServiceRegistry.java:999) at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.publishServiceEvent(ServiceRegistry.java:933) at org.eclipse.osgi.internal.serviceregistry.ServiceRegistrationImpl.register(ServiceRegistrationImpl.java:146) at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.registerService(ServiceRegistry.java:321) at org.eclipse.osgi.internal.framework.BundleContextImpl.registerService(BundleContextImpl.java:495) at org.eclipse.osgi.internal.framework.BundleContextImpl.registerService(BundleContextImpl.java:515) at org.eclipse.osgi.internal.framework.BundleContextImpl.registerService(BundleContextImpl.java:1068) at org.eclipse.core.resources.ResourcesPlugin$WorkspaceInitCustomizer.addingService(ResourcesPlugin.java:595) at org.eclipse.core.resources.ResourcesPlugin$WorkspaceInitCustomizer.addingService(ResourcesPlugin.java:1) at org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTracker.java:947) at org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTracker.java:1) at org.osgi.util.tracker.AbstractTracked.trackAdding(AbstractTracked.java:257) at org.osgi.util.tracker.AbstractTracked.trackInitial(AbstractTracked.java:184) at org.osgi.util.tracker.ServiceTracker.open(ServiceTracker.java:324) at org.osgi.util.tracker.ServiceTracker.open(ServiceTracker.java:267) at org.eclipse.core.resources.ResourcesPlugin.start(ResourcesPlugin.java:565) at org.eclipse.osgi.internal.framework.BundleContextImpl$2.run(BundleContextImpl.java:826) at org.eclipse.osgi.internal.framework.BundleContextImpl$2.run(BundleContextImpl.java:1) at java.base/java.security.AccessController.doPrivileged(AccessController.java:571) at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:818) at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:768) at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:1071) at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:394) at org.eclipse.osgi.container.Module.doStart(Module.java:643) at org.eclipse.osgi.container.Module.start(Module.java:500) at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:528) at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:122) at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:620) at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:353) at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:418) at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:41) at org.eclipse.osgi.internal.loader.BundleLoader.findClass0(BundleLoader.java:523) at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:439) at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:195) at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:526) at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:186) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:219) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:149) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:115) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:467) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:298) at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103) at java.base/java.lang.reflect.Method.invoke(Method.java:580) at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:615) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:563) at org.eclipse.equinox.launcher.Main.run(Main.java:1415) !ENTRY org.apache.felix.scr 4 0 2025-11-20 14:38:35.709 !MESSAGE bundle org.apache.felix.scr:2.2.14 (1759) Circular reference detected trying to get service {org.eclipse.m2e.core.project.IMavenProjectChangedListener}={service.id=282, service.bundleid=631, service.scope=bundle, osgi.ds.satisfying.condition.target=(osgi.condition.id=true), component.name=org.eclipse.m2e.core.internal.project.WorkspaceStateWriter, component.id=67} stack of references: ServiceReference: {org.eclipse.m2e.core.project.IMavenProjectChangedListener}={service.id=282, service.bundleid=631, service.scope=bundle, osgi.ds.satisfying.condition.target=(osgi.condition.id=true), component.name=org.eclipse.m2e.core.internal.project.WorkspaceStateWriter, component.id=67} Dependency: DependencyManager: Component [Component: org.eclipse.m2e.core.internal.project.registry.MavenProjectManager (70)] reference [MavenProjectChangedListener] ServiceReference: {org.eclipse.m2e.core.project.IMavenProjectRegistry}={service.id=275, service.bundleid=631, service.scope=bundle, osgi.ds.satisfying.condition.target=(osgi.condition.id=true), component.name=org.eclipse.m2e.core.internal.project.registry.MavenProjectManager, component.id=70} Dependency: DependencyManager: Component [Component: org.eclipse.m2e.core.embedder.MavenModelManager (55)] reference [projectManager] Dependency: DependencyManager: Component [Component: org.eclipse.m2e.core.embedder.MavenModelManager (55)] reference [projectManager] ServiceReference: {org.eclipse.m2e.core.internal.project.registry.ProjectRegistryManager}={service.id=273, service.bundleid=631, service.scope=bundle, osgi.ds.satisfying.condition.target=(osgi.condition.id=true), component.name=org.eclipse.m2e.core.internal.project.registry.ProjectRegistryManager, component.id=72} !STACK 0 java.lang.Exception: stack trace at org.apache.felix.scr.impl.ComponentRegistry.enterCreate(ComponentRegistry.java:495) at org.apache.felix.scr.impl.BundleComponentActivator.enterCreate(BundleComponentActivator.java:754) at org.apache.felix.scr.impl.manager.SingleComponentManager.getService(SingleComponentManager.java:901) at org.eclipse.osgi.internal.serviceregistry.ServiceFactoryUse$1.run(ServiceFactoryUse.java:229) at java.base/java.security.AccessController.doPrivileged(AccessController.java:319) at org.eclipse.osgi.internal.serviceregistry.ServiceFactoryUse.factoryGetService(ServiceFactoryUse.java:226) at org.eclipse.osgi.internal.serviceregistry.ServiceFactoryUse.getService(ServiceFactoryUse.java:120) at org.eclipse.osgi.internal.serviceregistry.ServiceConsumer$2.getService(ServiceConsumer.java:48) at org.eclipse.osgi.internal.serviceregistry.ServiceRegistrationImpl.getService(ServiceRegistrationImpl.java:588) at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.getService(ServiceRegistry.java:590) at org.eclipse.osgi.internal.framework.BundleContextImpl.getService(BundleContextImpl.java:666) at org.apache.felix.scr.impl.manager.SingleRefPair.getServiceObject(SingleRefPair.java:88) at org.apache.felix.scr.impl.inject.methods.BindMethod.getServiceObject(BindMethod.java:675) at org.apache.felix.scr.impl.manager.DependencyManager.getServiceObject(DependencyManager.java:2625) at org.apache.felix.scr.impl.manager.DependencyManager$MultipleDynamicCustomizer.prebind(DependencyManager.java:441) at org.apache.felix.scr.impl.manager.DependencyManager.prebind(DependencyManager.java:1843) at org.apache.felix.scr.impl.manager.AbstractComponentManager.collectDependencies(AbstractComponentManager.java:1060) at org.apache.felix.scr.impl.manager.SingleComponentManager.getServiceInternal(SingleComponentManager.java:955) at org.apache.felix.scr.impl.manager.SingleComponentManager.getService(SingleComponentManager.java:920) at org.eclipse.osgi.internal.serviceregistry.ServiceFactoryUse$1.run(ServiceFactoryUse.java:229) at java.base/java.security.AccessController.doPrivileged(AccessController.java:319) at org.eclipse.osgi.internal.serviceregistry.ServiceFactoryUse.factoryGetService(ServiceFactoryUse.java:226) at org.eclipse.osgi.internal.serviceregistry.ServiceFactoryUse.getService(ServiceFactoryUse.java:120) at org.eclipse.osgi.internal.serviceregistry.ServiceConsumer$2.getService(ServiceConsumer.java:48) at org.eclipse.osgi.internal.serviceregistry.ServiceRegistrationImpl.getService(ServiceRegistrationImpl.java:588) at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.getService(ServiceRegistry.java:590) at org.eclipse.osgi.internal.framework.BundleContextImpl.getService(BundleContextImpl.java:666) at org.apache.felix.scr.impl.manager.SingleRefPair.getServiceObject(SingleRefPair.java:88) at org.apache.felix.scr.impl.inject.field.FieldHandler$ReferenceMethodImpl.getServiceObject(FieldHandler.java:552) at org.apache.felix.scr.impl.manager.DependencyManager.getServiceObject(DependencyManager.java:2625) at org.apache.felix.scr.impl.manager.DependencyManager$SingleStaticCustomizer.prebind(DependencyManager.java:1414) at org.apache.felix.scr.impl.manager.DependencyManager.prebind(DependencyManager.java:1843) at org.apache.felix.scr.impl.manager.AbstractComponentManager.collectDependencies(AbstractComponentManager.java:1060) at org.apache.felix.scr.impl.manager.SingleComponentManager.getServiceInternal(SingleComponentManager.java:955) at org.apache.felix.scr.impl.manager.SingleComponentManager.getService(SingleComponentManager.java:920) at org.eclipse.osgi.internal.serviceregistry.ServiceFactoryUse$1.run(ServiceFactoryUse.java:229) at java.base/java.security.AccessController.doPrivileged(AccessController.java:319) at org.eclipse.osgi.internal.serviceregistry.ServiceFactoryUse.factoryGetService(ServiceFactoryUse.java:226) at org.eclipse.osgi.internal.serviceregistry.ServiceFactoryUse.getService(ServiceFactoryUse.java:120) at org.eclipse.osgi.internal.serviceregistry.ServiceConsumer$2.getService(ServiceConsumer.java:48) at org.eclipse.osgi.internal.serviceregistry.ServiceRegistrationImpl.getService(ServiceRegistrationImpl.java:588) at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.getService(ServiceRegistry.java:590) at org.eclipse.osgi.internal.framework.BundleContextImpl.getService(BundleContextImpl.java:666) at org.apache.felix.scr.impl.manager.SingleRefPair.getServiceObject(SingleRefPair.java:88) at org.apache.felix.scr.impl.inject.field.FieldHandler$ReferenceMethodImpl.getServiceObject(FieldHandler.java:552) at org.apache.felix.scr.impl.manager.DependencyManager.getServiceObject(DependencyManager.java:2625) at org.apache.felix.scr.impl.manager.DependencyManager$SingleStaticCustomizer.prebind(DependencyManager.java:1414) at org.apache.felix.scr.impl.manager.DependencyManager.prebind(DependencyManager.java:1843) at org.apache.felix.scr.impl.manager.AbstractComponentManager.collectDependencies(AbstractComponentManager.java:1060) at org.apache.felix.scr.impl.manager.SingleComponentManager.getServiceInternal(SingleComponentManager.java:955) at org.apache.felix.scr.impl.manager.AbstractComponentManager.activateInternal(AbstractComponentManager.java:776) at org.apache.felix.scr.impl.manager.DependencyManager$SingleStaticCustomizer.addedService(DependencyManager.java:1287) at org.apache.felix.scr.impl.manager.DependencyManager$SingleStaticCustomizer.addedService(DependencyManager.java:1238) at org.apache.felix.scr.impl.manager.ServiceTracker$Tracked.customizerAdded(ServiceTracker.java:1232) at org.apache.felix.scr.impl.manager.ServiceTracker$Tracked.customizerAdded(ServiceTracker.java:1152) at org.apache.felix.scr.impl.manager.ServiceTracker$AbstractTracked.trackAdding(ServiceTracker.java:959) at org.apache.felix.scr.impl.manager.ServiceTracker$AbstractTracked.track(ServiceTracker.java:895) at org.apache.felix.scr.impl.manager.ServiceTracker$Tracked.serviceChanged(ServiceTracker.java:1184) at org.apache.felix.scr.impl.BundleComponentActivator$ListenerInfo.serviceChanged(BundleComponentActivator.java:118) at org.eclipse.osgi.internal.serviceregistry.FilteredServiceListener.serviceChanged(FilteredServiceListener.java:134) at org.eclipse.osgi.internal.framework.BundleContextImpl.dispatchEvent(BundleContextImpl.java:988) at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230) at org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:151) at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.publishServiceEventPrivileged(ServiceRegistry.java:999) at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.publishServiceEvent(ServiceRegistry.java:933) at org.eclipse.osgi.internal.serviceregistry.ServiceRegistrationImpl.register(ServiceRegistrationImpl.java:146) at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.registerService(ServiceRegistry.java:321) at org.eclipse.osgi.internal.framework.BundleContextImpl.registerService(BundleContextImpl.java:495) at org.apache.felix.scr.impl.manager.AbstractComponentManager$3.register(AbstractComponentManager.java:929) at org.apache.felix.scr.impl.manager.AbstractComponentManager$3.register(AbstractComponentManager.java:915) at org.apache.felix.scr.impl.manager.RegistrationManager.changeRegistration(RegistrationManager.java:133) at org.apache.felix.scr.impl.manager.AbstractComponentManager.registerService(AbstractComponentManager.java:984) at org.apache.felix.scr.impl.manager.AbstractComponentManager.activateInternal(AbstractComponentManager.java:752) at org.apache.felix.scr.impl.manager.DependencyManager$SingleStaticCustomizer.addedService(DependencyManager.java:1287) at org.apache.felix.scr.impl.manager.DependencyManager$SingleStaticCustomizer.addedService(DependencyManager.java:1238) at org.apache.felix.scr.impl.manager.ServiceTracker$Tracked.customizerAdded(ServiceTracker.java:1232) at org.apache.felix.scr.impl.manager.ServiceTracker$Tracked.customizerAdded(ServiceTracker.java:1152) at org.apache.felix.scr.impl.manager.ServiceTracker$AbstractTracked.trackAdding(ServiceTracker.java:959) at org.apache.felix.scr.impl.manager.ServiceTracker$AbstractTracked.track(ServiceTracker.java:895) at org.apache.felix.scr.impl.manager.ServiceTracker$Tracked.serviceChanged(ServiceTracker.java:1184) at org.apache.felix.scr.impl.BundleComponentActivator$ListenerInfo.serviceChanged(BundleComponentActivator.java:118) at org.eclipse.osgi.internal.serviceregistry.FilteredServiceListener.serviceChanged(FilteredServiceListener.java:134) at org.eclipse.osgi.internal.framework.BundleContextImpl.dispatchEvent(BundleContextImpl.java:988) at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230) at org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:151) at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.publishServiceEventPrivileged(ServiceRegistry.java:999) at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.publishServiceEvent(ServiceRegistry.java:933) at org.eclipse.osgi.internal.serviceregistry.ServiceRegistrationImpl.register(ServiceRegistrationImpl.java:146) at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.registerService(ServiceRegistry.java:321) at org.eclipse.osgi.internal.framework.BundleContextImpl.registerService(BundleContextImpl.java:495) at org.eclipse.osgi.internal.framework.BundleContextImpl.registerService(BundleContextImpl.java:515) at org.eclipse.osgi.internal.framework.BundleContextImpl.registerService(BundleContextImpl.java:1068) at org.eclipse.core.resources.ResourcesPlugin$WorkspaceInitCustomizer.addingService(ResourcesPlugin.java:595) at org.eclipse.core.resources.ResourcesPlugin$WorkspaceInitCustomizer.addingService(ResourcesPlugin.java:1) at org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTracker.java:947) at org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTracker.java:1) at org.osgi.util.tracker.AbstractTracked.trackAdding(AbstractTracked.java:257) at org.osgi.util.tracker.AbstractTracked.trackInitial(AbstractTracked.java:184) at org.osgi.util.tracker.ServiceTracker.open(ServiceTracker.java:324) at org.osgi.util.tracker.ServiceTracker.open(ServiceTracker.java:267) at org.eclipse.core.resources.ResourcesPlugin.start(ResourcesPlugin.java:565) at org.eclipse.osgi.internal.framework.BundleContextImpl$2.run(BundleContextImpl.java:826) at org.eclipse.osgi.internal.framework.BundleContextImpl$2.run(BundleContextImpl.java:1) at java.base/java.security.AccessController.doPrivileged(AccessController.java:571) at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:818) at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:768) at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:1071) at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:394) at org.eclipse.osgi.container.Module.doStart(Module.java:643) at org.eclipse.osgi.container.Module.start(Module.java:500) at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:528) at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:122) at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:620) at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:353) at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:418) at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:41) at org.eclipse.osgi.internal.loader.BundleLoader.findClass0(BundleLoader.java:523) at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:439) at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:195) at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:526) at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:186) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:219) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:149) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:115) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:467) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:298) at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103) at java.base/java.lang.reflect.Method.invoke(Method.java:580) at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:615) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:563) at org.eclipse.equinox.launcher.Main.run(Main.java:1415) !ENTRY ch.qos.logback.classic 1 0 2025-11-20 14:38:35.865 !MESSAGE Logback config file: D:\eclipse-workspace\.metadata\.plugins\org.eclipse.m2e.logback\logback.2.7.100.20250418-1315.xml !ENTRY org.eclipse.osgi 4 0 2025-11-20 14:38:36.356 !MESSAGE Application error !STACK 1 java.lang.LinkageError: loader constraint violation: when resolving method 'void org.eclipse.e4.ui.bindings.internal.BindingTable.addBinding(org.eclipse.jface.bindings.Binding)' the class loader org.eclipse.osgi.internal.loader.EquinoxClassLoader @597bff14 of the current class, org/eclipse/e4/ui/workbench/swt/util/BindingProcessingAddon, and the class loader org.eclipse.osgi.internal.loader.EquinoxClassLoader @4119951b for the method's defining class, org/eclipse/e4/ui/bindings/internal/BindingTable, have different Class objects for the type org/eclipse/jface/bindings/Binding used in the signature (org.eclipse.e4.ui.workbench.swt.util.BindingProcessingAddon is in unnamed module of loader org.eclipse.osgi.internal.loader.EquinoxClassLoader @597bff14, parent loader 'platform'; org.eclipse.e4.ui.bindings.internal.BindingTable is in unnamed module of loader org.eclipse.osgi.internal.loader.EquinoxClassLoader @4119951b, parent loader 'platform') at org.eclipse.e4.ui.workbench.swt.util.BindingProcessingAddon.defineBinding(BindingProcessingAddon.java:173) at org.eclipse.e4.ui.workbench.swt.util.BindingProcessingAddon.defineBindingTable(BindingProcessingAddon.java:164) at org.eclipse.e4.ui.workbench.swt.util.BindingProcessingAddon.defineBindingTables(BindingProcessingAddon.java:147) at org.eclipse.e4.ui.workbench.swt.util.BindingProcessingAddon.init(BindingProcessingAddon.java:96) at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103) at java.base/java.lang.reflect.Method.invoke(Method.java:580) at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:58) at org.eclipse.e4.core.internal.di.InjectorImpl.processAnnotated(InjectorImpl.java:1037) at org.eclipse.e4.core.internal.di.InjectorImpl.internalInject(InjectorImpl.java:142) at org.eclipse.e4.core.internal.di.InjectorImpl.internalMake(InjectorImpl.java:401) at org.eclipse.e4.core.internal.di.InjectorImpl.make(InjectorImpl.java:334) at org.eclipse.e4.core.contexts.ContextInjectionFactory.make(ContextInjectionFactory.java:228) at org.eclipse.e4.ui.internal.workbench.ReflectionContributionFactory.createFromBundle(ReflectionContributionFactory.java:93) at org.eclipse.e4.ui.internal.workbench.ReflectionContributionFactory.doCreate(ReflectionContributionFactory.java:59) at org.eclipse.e4.ui.internal.workbench.ReflectionContributionFactory.create(ReflectionContributionFactory.java:37) at org.eclipse.e4.ui.internal.workbench.swt.E4Application.createE4Workbench(E4Application.java:276) at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:603) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:339) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:583) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:173) at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:185) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:219) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:149) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:115) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:467) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:298) at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103) at java.base/java.lang.reflect.Method.invoke(Method.java:580) at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:615) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:563) at org.eclipse.equinox.launcher.Main.run(Main.java:1415) !SESSION 2025-11-20 14:40:47.024 ----------------------------------------------- eclipse.buildId=4.38.0.20251030-0645 java.version=21.0.8 java.vendor=Eclipse Adoptium BootLoader constants: OS=win32, ARCH=x86_64, WS=win32, NL=zh_CN Framework arguments: -product org.eclipse.epp.package.jee.product Command-line arguments: -os win32 -ws win32 -arch x86_64 -product org.eclipse.epp.package.jee.product !ENTRY ch.qos.logback.classic 1 0 2025-11-20 14:40:49.597 !MESSAGE Activated before the state location was initialized. Retry after the state location is initialized. !ENTRY org.apache.felix.scr 4 0 2025-11-20 14:40:50.629 !MESSAGE bundle org.apache.felix.scr:2.2.14 (1759) Circular reference detected trying to get service {org.eclipse.m2e.core.project.IMavenProjectChangedListener}={service.id=282, service.bundleid=631, service.scope=bundle, osgi.ds.satisfying.condition.target=(osgi.condition.id=true), component.name=org.eclipse.m2e.core.internal.project.WorkspaceStateWriter, component.id=67} stack of references: ServiceReference: {org.eclipse.m2e.core.project.IMavenProjectChangedListener}={service.id=282, service.bundleid=631, service.scope=bundle, osgi.ds.satisfying.condition.target=(osgi.condition.id=true), component.name=org.eclipse.m2e.core.internal.project.WorkspaceStateWriter, component.id=67} ServiceReference: {org.eclipse.m2e.core.project.IMavenProjectRegistry}={service.id=275, service.bundleid=631, service.scope=bundle, osgi.ds.satisfying.condition.target=(osgi.condition.id=true), component.name=org.eclipse.m2e.core.internal.project.registry.MavenProjectManager, component.id=70} Dependency: DependencyManager: Component [Component: org.eclipse.m2e.core.embedder.MavenModelManager (55)] reference [projectManager] !STACK 0 java.lang.Exception: stack trace at org.apache.felix.scr.impl.ComponentRegistry.enterCreate(ComponentRegistry.java:495) at org.apache.felix.scr.impl.BundleComponentActivator.enterCreate(BundleComponentActivator.java:754) at org.apache.felix.scr.impl.manager.SingleComponentManager.getService(SingleComponentManager.java:901) at org.eclipse.osgi.internal.serviceregistry.ServiceFactoryUse$1.run(ServiceFactoryUse.java:229) at java.base/java.security.AccessController.doPrivileged(AccessController.java:319) at org.eclipse.osgi.internal.serviceregistry.ServiceFactoryUse.factoryGetService(ServiceFactoryUse.java:226) at org.eclipse.osgi.internal.serviceregistry.ServiceFactoryUse.getService(ServiceFactoryUse.java:120) at org.eclipse.osgi.internal.serviceregistry.ServiceConsumer$2.getService(ServiceConsumer.java:48) at org.eclipse.osgi.internal.serviceregistry.ServiceRegistrationImpl.getService(ServiceRegistrationImpl.java:588) at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.getService(ServiceRegistry.java:590) at org.eclipse.osgi.internal.framework.BundleContextImpl.getService(BundleContextImpl.java:666) at org.apache.felix.scr.impl.manager.SingleRefPair.getServiceObject(SingleRefPair.java:88) at org.apache.felix.scr.impl.inject.methods.BindMethod.getServiceObject(BindMethod.java:675) at org.apache.felix.scr.impl.manager.DependencyManager.getServiceObject(DependencyManager.java:2625) at org.apache.felix.scr.impl.manager.DependencyManager$MultipleDynamicCustomizer.prebind(DependencyManager.java:441) at org.apache.felix.scr.impl.manager.DependencyManager.prebind(DependencyManager.java:1843) at org.apache.felix.scr.impl.manager.AbstractComponentManager.collectDependencies(AbstractComponentManager.java:1060) at org.apache.felix.scr.impl.manager.SingleComponentManager.getServiceInternal(SingleComponentManager.java:955) at org.apache.felix.scr.impl.manager.SingleComponentManager.getService(SingleComponentManager.java:920) at org.eclipse.osgi.internal.serviceregistry.ServiceFactoryUse$1.run(ServiceFactoryUse.java:229) at java.base/java.security.AccessController.doPrivileged(AccessController.java:319) at org.eclipse.osgi.internal.serviceregistry.ServiceFactoryUse.factoryGetService(ServiceFactoryUse.java:226) at org.eclipse.osgi.internal.serviceregistry.ServiceFactoryUse.getService(ServiceFactoryUse.java:120) at org.eclipse.osgi.internal.serviceregistry.ServiceConsumer$2.getService(ServiceConsumer.java:48) at org.eclipse.osgi.internal.serviceregistry.ServiceRegistrationImpl.getService(ServiceRegistrationImpl.java:588) at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.getService(ServiceRegistry.java:590) at org.eclipse.osgi.internal.framework.BundleContextImpl.getService(BundleContextImpl.java:666) at org.apache.felix.scr.impl.manager.SingleRefPair.getServiceObject(SingleRefPair.java:88) at org.apache.felix.scr.impl.inject.field.FieldHandler$ReferenceMethodImpl.getServiceObject(FieldHandler.java:552) at org.apache.felix.scr.impl.manager.DependencyManager.getServiceObject(DependencyManager.java:2625) at org.apache.felix.scr.impl.manager.DependencyManager$SingleStaticCustomizer.prebind(DependencyManager.java:1414) at org.apache.felix.scr.impl.manager.DependencyManager.prebind(DependencyManager.java:1843) at org.apache.felix.scr.impl.manager.AbstractComponentManager.collectDependencies(AbstractComponentManager.java:1060) at org.apache.felix.scr.impl.manager.SingleComponentManager.getServiceInternal(SingleComponentManager.java:955) at org.apache.felix.scr.impl.manager.AbstractComponentManager.activateInternal(AbstractComponentManager.java:776) at org.apache.felix.scr.impl.manager.DependencyManager$SingleStaticCustomizer.addedService(DependencyManager.java:1287) at org.apache.felix.scr.impl.manager.DependencyManager$SingleStaticCustomizer.addedService(DependencyManager.java:1238) at org.apache.felix.scr.impl.manager.ServiceTracker$Tracked.customizerAdded(ServiceTracker.java:1232) at org.apache.felix.scr.impl.manager.ServiceTracker$Tracked.customizerAdded(ServiceTracker.java:1152) at org.apache.felix.scr.impl.manager.ServiceTracker$AbstractTracked.trackAdding(ServiceTracker.java:959) at org.apache.felix.scr.impl.manager.ServiceTracker$AbstractTracked.track(ServiceTracker.java:895) at org.apache.felix.scr.impl.manager.ServiceTracker$Tracked.serviceChanged(ServiceTracker.java:1184) at org.apache.felix.scr.impl.BundleComponentActivator$ListenerInfo.serviceChanged(BundleComponentActivator.java:118) at org.eclipse.osgi.internal.serviceregistry.FilteredServiceListener.serviceChanged(FilteredServiceListener.java:134) at org.eclipse.osgi.internal.framework.BundleContextImpl.dispatchEvent(BundleContextImpl.java:988) at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230) at org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:151) at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.publishServiceEventPrivileged(ServiceRegistry.java:999) at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.publishServiceEvent(ServiceRegistry.java:933) at org.eclipse.osgi.internal.serviceregistry.ServiceRegistrationImpl.register(ServiceRegistrationImpl.java:146) at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.registerService(ServiceRegistry.java:321) at org.eclipse.osgi.internal.framework.BundleContextImpl.registerService(BundleContextImpl.java:495) at org.apache.felix.scr.impl.manager.AbstractComponentManager$3.register(AbstractComponentManager.java:929) at org.apache.felix.scr.impl.manager.AbstractComponentManager$3.register(AbstractComponentManager.java:915) at org.apache.felix.scr.impl.manager.RegistrationManager.changeRegistration(RegistrationManager.java:133) at org.apache.felix.scr.impl.manager.AbstractComponentManager.registerService(AbstractComponentManager.java:984) at org.apache.felix.scr.impl.manager.AbstractComponentManager.activateInternal(AbstractComponentManager.java:752) at org.apache.felix.scr.impl.manager.DependencyManager$SingleStaticCustomizer.addedService(DependencyManager.java:1287) at org.apache.felix.scr.impl.manager.DependencyManager$SingleStaticCustomizer.addedService(DependencyManager.java:1238) at org.apache.felix.scr.impl.manager.ServiceTracker$Tracked.customizerAdded(ServiceTracker.java:1232) at org.apache.felix.scr.impl.manager.ServiceTracker$Tracked.customizerAdded(ServiceTracker.java:1152) at org.apache.felix.scr.impl.manager.ServiceTracker$AbstractTracked.trackAdding(ServiceTracker.java:959) at org.apache.felix.scr.impl.manager.ServiceTracker$AbstractTracked.track(ServiceTracker.java:895) at org.apache.felix.scr.impl.manager.ServiceTracker$Tracked.serviceChanged(ServiceTracker.java:1184) at org.apache.felix.scr.impl.BundleComponentActivator$ListenerInfo.serviceChanged(BundleComponentActivator.java:118) at org.eclipse.osgi.internal.serviceregistry.FilteredServiceListener.serviceChanged(FilteredServiceListener.java:134) at org.eclipse.osgi.internal.framework.BundleContextImpl.dispatchEvent(BundleContextImpl.java:988) at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230) at org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:151) at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.publishServiceEventPrivileged(ServiceRegistry.java:999) at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.publishServiceEvent(ServiceRegistry.java:933) at org.eclipse.osgi.internal.serviceregistry.ServiceRegistrationImpl.register(ServiceRegistrationImpl.java:146) at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.registerService(ServiceRegistry.java:321) at org.eclipse.osgi.internal.framework.BundleContextImpl.registerService(BundleContextImpl.java:495) at org.eclipse.osgi.internal.framework.BundleContextImpl.registerService(BundleContextImpl.java:515) at org.eclipse.osgi.internal.framework.BundleContextImpl.registerService(BundleContextImpl.java:1068) at org.eclipse.core.resources.ResourcesPlugin$WorkspaceInitCustomizer.addingService(ResourcesPlugin.java:595) at org.eclipse.core.resources.ResourcesPlugin$WorkspaceInitCustomizer.addingService(ResourcesPlugin.java:1) at org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTracker.java:947) at org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTracker.java:1) at org.osgi.util.tracker.AbstractTracked.trackAdding(AbstractTracked.java:257) at org.osgi.util.tracker.AbstractTracked.trackInitial(AbstractTracked.java:184) at org.osgi.util.tracker.ServiceTracker.open(ServiceTracker.java:324) at org.osgi.util.tracker.ServiceTracker.open(ServiceTracker.java:267) at org.eclipse.core.resources.ResourcesPlugin.start(ResourcesPlugin.java:565) at org.eclipse.osgi.internal.framework.BundleContextImpl$2.run(BundleContextImpl.java:826) at org.eclipse.osgi.internal.framework.BundleContextImpl$2.run(BundleContextImpl.java:1) at java.base/java.security.AccessController.doPrivileged(AccessController.java:571) at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:818) at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:768) at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:1071) at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:394) at org.eclipse.osgi.container.Module.doStart(Module.java:643) at org.eclipse.osgi.container.Module.start(Module.java:500) at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:528) at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:122) at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:620) at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:353) at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:418) at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:41) at org.eclipse.osgi.internal.loader.BundleLoader.findClass0(BundleLoader.java:523) at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:439) at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:195) at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:526) at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:186) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:219) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:149) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:115) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:467) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:298) at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103) at java.base/java.lang.reflect.Method.invoke(Method.java:580) at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:615) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:563) at org.eclipse.equinox.launcher.Main.run(Main.java:1415) !ENTRY org.apache.felix.scr 4 0 2025-11-20 14:40:50.637 !MESSAGE bundle org.apache.felix.scr:2.2.14 (1759) Circular reference detected trying to get service {org.eclipse.m2e.core.project.IMavenProjectChangedListener}={service.id=282, service.bundleid=631, service.scope=bundle, osgi.ds.satisfying.condition.target=(osgi.condition.id=true), component.name=org.eclipse.m2e.core.internal.project.WorkspaceStateWriter, component.id=67} stack of references: ServiceReference: {org.eclipse.m2e.core.project.IMavenProjectChangedListener}={service.id=282, service.bundleid=631, service.scope=bundle, osgi.ds.satisfying.condition.target=(osgi.condition.id=true), component.name=org.eclipse.m2e.core.internal.project.WorkspaceStateWriter, component.id=67} Dependency: DependencyManager: Component [Component: org.eclipse.m2e.core.internal.project.registry.MavenProjectManager (70)] reference [MavenProjectChangedListener] ServiceReference: {org.eclipse.m2e.core.project.IMavenProjectRegistry}={service.id=275, service.bundleid=631, service.scope=bundle, osgi.ds.satisfying.condition.target=(osgi.condition.id=true), component.name=org.eclipse.m2e.core.internal.project.registry.MavenProjectManager, component.id=70} Dependency: DependencyManager: Component [Component: org.eclipse.m2e.core.embedder.MavenModelManager (55)] reference [projectManager] Dependency: DependencyManager: Component [Component: org.eclipse.m2e.core.embedder.MavenModelManager (55)] reference [projectManager] ServiceReference: {org.eclipse.m2e.core.internal.project.registry.ProjectRegistryManager}={service.id=273, service.bundleid=631, service.scope=bundle, osgi.ds.satisfying.condition.target=(osgi.condition.id=true), component.name=org.eclipse.m2e.core.internal.project.registry.ProjectRegistryManager, component.id=72} !STACK 0 java.lang.Exception: stack trace at org.apache.felix.scr.impl.ComponentRegistry.enterCreate(ComponentRegistry.java:495) at org.apache.felix.scr.impl.BundleComponentActivator.enterCreate(BundleComponentActivator.java:754) at org.apache.felix.scr.impl.manager.SingleComponentManager.getService(SingleComponentManager.java:901) at org.eclipse.osgi.internal.serviceregistry.ServiceFactoryUse$1.run(ServiceFactoryUse.java:229) at java.base/java.security.AccessController.doPrivileged(AccessController.java:319) at org.eclipse.osgi.internal.serviceregistry.ServiceFactoryUse.factoryGetService(ServiceFactoryUse.java:226) at org.eclipse.osgi.internal.serviceregistry.ServiceFactoryUse.getService(ServiceFactoryUse.java:120) at org.eclipse.osgi.internal.serviceregistry.ServiceConsumer$2.getService(ServiceConsumer.java:48) at org.eclipse.osgi.internal.serviceregistry.ServiceRegistrationImpl.getService(ServiceRegistrationImpl.java:588) at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.getService(ServiceRegistry.java:590) at org.eclipse.osgi.internal.framework.BundleContextImpl.getService(BundleContextImpl.java:666) at org.apache.felix.scr.impl.manager.SingleRefPair.getServiceObject(SingleRefPair.java:88) at org.apache.felix.scr.impl.inject.methods.BindMethod.getServiceObject(BindMethod.java:675) at org.apache.felix.scr.impl.manager.DependencyManager.getServiceObject(DependencyManager.java:2625) at org.apache.felix.scr.impl.manager.DependencyManager$MultipleDynamicCustomizer.prebind(DependencyManager.java:441) at org.apache.felix.scr.impl.manager.DependencyManager.prebind(DependencyManager.java:1843) at org.apache.felix.scr.impl.manager.AbstractComponentManager.collectDependencies(AbstractComponentManager.java:1060) at org.apache.felix.scr.impl.manager.SingleComponentManager.getServiceInternal(SingleComponentManager.java:955) at org.apache.felix.scr.impl.manager.SingleComponentManager.getService(SingleComponentManager.java:920) at org.eclipse.osgi.internal.serviceregistry.ServiceFactoryUse$1.run(ServiceFactoryUse.java:229) at java.base/java.security.AccessController.doPrivileged(AccessController.java:319) at org.eclipse.osgi.internal.serviceregistry.ServiceFactoryUse.factoryGetService(ServiceFactoryUse.java:226) at org.eclipse.osgi.internal.serviceregistry.ServiceFactoryUse.getService(ServiceFactoryUse.java:120) at org.eclipse.osgi.internal.serviceregistry.ServiceConsumer$2.getService(ServiceConsumer.java:48) at org.eclipse.osgi.internal.serviceregistry.ServiceRegistrationImpl.getService(ServiceRegistrationImpl.java:588) at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.getService(ServiceRegistry.java:590) at org.eclipse.osgi.internal.framework.BundleContextImpl.getService(BundleContextImpl.java:666) at org.apache.felix.scr.impl.manager.SingleRefPair.getServiceObject(SingleRefPair.java:88) at org.apache.felix.scr.impl.inject.field.FieldHandler$ReferenceMethodImpl.getServiceObject(FieldHandler.java:552) at org.apache.felix.scr.impl.manager.DependencyManager.getServiceObject(DependencyManager.java:2625) at org.apache.felix.scr.impl.manager.DependencyManager$SingleStaticCustomizer.prebind(DependencyManager.java:1414) at org.apache.felix.scr.impl.manager.DependencyManager.prebind(DependencyManager.java:1843) at org.apache.felix.scr.impl.manager.AbstractComponentManager.collectDependencies(AbstractComponentManager.java:1060) at org.apache.felix.scr.impl.manager.SingleComponentManager.getServiceInternal(SingleComponentManager.java:955) at org.apache.felix.scr.impl.manager.SingleComponentManager.getService(SingleComponentManager.java:920) at org.eclipse.osgi.internal.serviceregistry.ServiceFactoryUse$1.run(ServiceFactoryUse.java:229) at java.base/java.security.AccessController.doPrivileged(AccessController.java:319) at org.eclipse.osgi.internal.serviceregistry.ServiceFactoryUse.factoryGetService(ServiceFactoryUse.java:226) at org.eclipse.osgi.internal.serviceregistry.ServiceFactoryUse.getService(ServiceFactoryUse.java:120) at org.eclipse.osgi.internal.serviceregistry.ServiceConsumer$2.getService(ServiceConsumer.java:48) at org.eclipse.osgi.internal.serviceregistry.ServiceRegistrationImpl.getService(ServiceRegistrationImpl.java:588) at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.getService(ServiceRegistry.java:590) at org.eclipse.osgi.internal.framework.BundleContextImpl.getService(BundleContextImpl.java:666) at org.apache.felix.scr.impl.manager.SingleRefPair.getServiceObject(SingleRefPair.java:88) at org.apache.felix.scr.impl.inject.field.FieldHandler$ReferenceMethodImpl.getServiceObject(FieldHandler.java:552) at org.apache.felix.scr.impl.manager.DependencyManager.getServiceObject(DependencyManager.java:2625) at org.apache.felix.scr.impl.manager.DependencyManager$SingleStaticCustomizer.prebind(DependencyManager.java:1414) at org.apache.felix.scr.impl.manager.DependencyManager.prebind(DependencyManager.java:1843) at org.apache.felix.scr.impl.manager.AbstractComponentManager.collectDependencies(AbstractComponentManager.java:1060) at org.apache.felix.scr.impl.manager.SingleComponentManager.getServiceInternal(SingleComponentManager.java:955) at org.apache.felix.scr.impl.manager.AbstractComponentManager.activateInternal(AbstractComponentManager.java:776) at org.apache.felix.scr.impl.manager.DependencyManager$SingleStaticCustomizer.addedService(DependencyManager.java:1287) at org.apache.felix.scr.impl.manager.DependencyManager$SingleStaticCustomizer.addedService(DependencyManager.java:1238) at org.apache.felix.scr.impl.manager.ServiceTracker$Tracked.customizerAdded(ServiceTracker.java:1232) at org.apache.felix.scr.impl.manager.ServiceTracker$Tracked.customizerAdded(ServiceTracker.java:1152) at org.apache.felix.scr.impl.manager.ServiceTracker$AbstractTracked.trackAdding(ServiceTracker.java:959) at org.apache.felix.scr.impl.manager.ServiceTracker$AbstractTracked.track(ServiceTracker.java:895) at org.apache.felix.scr.impl.manager.ServiceTracker$Tracked.serviceChanged(ServiceTracker.java:1184) at org.apache.felix.scr.impl.BundleComponentActivator$ListenerInfo.serviceChanged(BundleComponentActivator.java:118) at org.eclipse.osgi.internal.serviceregistry.FilteredServiceListener.serviceChanged(FilteredServiceListener.java:134) at org.eclipse.osgi.internal.framework.BundleContextImpl.dispatchEvent(BundleContextImpl.java:988) at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230) at org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:151) at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.publishServiceEventPrivileged(ServiceRegistry.java:999) at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.publishServiceEvent(ServiceRegistry.java:933) at org.eclipse.osgi.internal.serviceregistry.ServiceRegistrationImpl.register(ServiceRegistrationImpl.java:146) at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.registerService(ServiceRegistry.java:321) at org.eclipse.osgi.internal.framework.BundleContextImpl.registerService(BundleContextImpl.java:495) at org.apache.felix.scr.impl.manager.AbstractComponentManager$3.register(AbstractComponentManager.java:929) at org.apache.felix.scr.impl.manager.AbstractComponentManager$3.register(AbstractComponentManager.java:915) at org.apache.felix.scr.impl.manager.RegistrationManager.changeRegistration(RegistrationManager.java:133) at org.apache.felix.scr.impl.manager.AbstractComponentManager.registerService(AbstractComponentManager.java:984) at org.apache.felix.scr.impl.manager.AbstractComponentManager.activateInternal(AbstractComponentManager.java:752) at org.apache.felix.scr.impl.manager.DependencyManager$SingleStaticCustomizer.addedService(DependencyManager.java:1287) at org.apache.felix.scr.impl.manager.DependencyManager$SingleStaticCustomizer.addedService(DependencyManager.java:1238) at org.apache.felix.scr.impl.manager.ServiceTracker$Tracked.customizerAdded(ServiceTracker.java:1232) at org.apache.felix.scr.impl.manager.ServiceTracker$Tracked.customizerAdded(ServiceTracker.java:1152) at org.apache.felix.scr.impl.manager.ServiceTracker$AbstractTracked.trackAdding(ServiceTracker.java:959) at org.apache.felix.scr.impl.manager.ServiceTracker$AbstractTracked.track(ServiceTracker.java:895) at org.apache.felix.scr.impl.manager.ServiceTracker$Tracked.serviceChanged(ServiceTracker.java:1184) at org.apache.felix.scr.impl.BundleComponentActivator$ListenerInfo.serviceChanged(BundleComponentActivator.java:118) at org.eclipse.osgi.internal.serviceregistry.FilteredServiceListener.serviceChanged(FilteredServiceListener.java:134) at org.eclipse.osgi.internal.framework.BundleContextImpl.dispatchEvent(BundleContextImpl.java:988) at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230) at org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:151) at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.publishServiceEventPrivileged(ServiceRegistry.java:999) at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.publishServiceEvent(ServiceRegistry.java:933) at org.eclipse.osgi.internal.serviceregistry.ServiceRegistrationImpl.register(ServiceRegistrationImpl.java:146) at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.registerService(ServiceRegistry.java:321) at org.eclipse.osgi.internal.framework.BundleContextImpl.registerService(BundleContextImpl.java:495) at org.eclipse.osgi.internal.framework.BundleContextImpl.registerService(BundleContextImpl.java:515) at org.eclipse.osgi.internal.framework.BundleContextImpl.registerService(BundleContextImpl.java:1068) at org.eclipse.core.resources.ResourcesPlugin$WorkspaceInitCustomizer.addingService(ResourcesPlugin.java:595) at org.eclipse.core.resources.ResourcesPlugin$WorkspaceInitCustomizer.addingService(ResourcesPlugin.java:1) at org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTracker.java:947) at org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTracker.java:1) at org.osgi.util.tracker.AbstractTracked.trackAdding(AbstractTracked.java:257) at org.osgi.util.tracker.AbstractTracked.trackInitial(AbstractTracked.java:184) at org.osgi.util.tracker.ServiceTracker.open(ServiceTracker.java:324) at org.osgi.util.tracker.ServiceTracker.open(ServiceTracker.java:267) at org.eclipse.core.resources.ResourcesPlugin.start(ResourcesPlugin.java:565) at org.eclipse.osgi.internal.framework.BundleContextImpl$2.run(BundleContextImpl.java:826) at org.eclipse.osgi.internal.framework.BundleContextImpl$2.run(BundleContextImpl.java:1) at java.base/java.security.AccessController.doPrivileged(AccessController.java:571) at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:818) at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:768) at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:1071) at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:394) at org.eclipse.osgi.container.Module.doStart(Module.java:643) at org.eclipse.osgi.container.Module.start(Module.java:500) at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:528) at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:122) at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:620) at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:353) at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:418) at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:41) at org.eclipse.osgi.internal.loader.BundleLoader.findClass0(BundleLoader.java:523) at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:439) at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:195) at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:526) at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:186) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:219) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:149) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:115) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:467) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:298) at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103) at java.base/java.lang.reflect.Method.invoke(Method.java:580) at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:615) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:563) at org.eclipse.equinox.launcher.Main.run(Main.java:1415) !ENTRY ch.qos.logback.classic 1 0 2025-11-20 14:40:50.839 !MESSAGE Logback config file: D:\eclipse-workspace\.metadata\.plugins\org.eclipse.m2e.logback\logback.2.7.100.20250418-1315.xml !ENTRY org.eclipse.osgi 4 0 2025-11-20 14:40:51.315 !MESSAGE Application error !STACK 1 java.lang.LinkageError: loader constraint violation: when resolving method 'void org.eclipse.e4.ui.bindings.internal.BindingTable.addBinding(org.eclipse.jface.bindings.Binding)' the class loader org.eclipse.osgi.internal.loader.EquinoxClassLoader @597bff14 of the current class, org/eclipse/e4/ui/workbench/swt/util/BindingProcessingAddon, and the class loader org.eclipse.osgi.internal.loader.EquinoxClassLoader @4119951b for the method's defining class, org/eclipse/e4/ui/bindings/internal/BindingTable, have different Class objects for the type org/eclipse/jface/bindings/Binding used in the signature (org.eclipse.e4.ui.workbench.swt.util.BindingProcessingAddon is in unnamed module of loader org.eclipse.osgi.internal.loader.EquinoxClassLoader @597bff14, parent loader 'platform'; org.eclipse.e4.ui.bindings.internal.BindingTable is in unnamed module of loader org.eclipse.osgi.internal.loader.EquinoxClassLoader @4119951b, parent loader 'platform') at org.eclipse.e4.ui.workbench.swt.util.BindingProcessingAddon.defineBinding(BindingProcessingAddon.java:173) at org.eclipse.e4.ui.workbench.swt.util.BindingProcessingAddon.defineBindingTable(BindingProcessingAddon.java:164) at org.eclipse.e4.ui.workbench.swt.util.BindingProcessingAddon.defineBindingTables(BindingProcessingAddon.java:147) at org.eclipse.e4.ui.workbench.swt.util.BindingProcessingAddon.init(BindingProcessingAddon.java:96) at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103) at java.base/java.lang.reflect.Method.invoke(Method.java:580) at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:58) at org.eclipse.e4.core.internal.di.InjectorImpl.processAnnotated(InjectorImpl.java:1037) at org.eclipse.e4.core.internal.di.InjectorImpl.internalInject(InjectorImpl.java:142) at org.eclipse.e4.core.internal.di.InjectorImpl.internalMake(InjectorImpl.java:401) at org.eclipse.e4.core.internal.di.InjectorImpl.make(InjectorImpl.java:334) at org.eclipse.e4.core.contexts.ContextInjectionFactory.make(ContextInjectionFactory.java:228) at org.eclipse.e4.ui.internal.workbench.ReflectionContributionFactory.createFromBundle(ReflectionContributionFactory.java:93) at org.eclipse.e4.ui.internal.workbench.ReflectionContributionFactory.doCreate(ReflectionContributionFactory.java:59) at org.eclipse.e4.ui.internal.workbench.ReflectionContributionFactory.create(ReflectionContributionFactory.java:37) at org.eclipse.e4.ui.internal.workbench.swt.E4Application.createE4Workbench(E4Application.java:276) at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:603) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:339) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:583) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:173) at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:185) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:219) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:149) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:115) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:467) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:298) at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103) at java.base/java.lang.reflect.Method.invoke(Method.java:580) at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:615) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:563) at org.eclipse.equinox.launcher.Main.run(Main.java:1415) 怎么解决
最新发布
11-21
<think> 我们面对的是Eclipse启动失败的问题。日志中主要出现了三错误: 1. Logback激活过早(ch.qos.logback.classic) 2. OSGi组件循环依赖(org.apache.felix.scr) 3. 加载器约束冲突(java.lang.LinkageError) 结合引用内容,我们可以这样分析: - 引用[1]和[2]都提到了logback的找不到问题(NoClassDefFoundError),这通常与加载冲突有关。在Eclipse中,可能是由于多个插件提供了相同的(不同版本)导致OSGi框架无法正确解析。 - 引用[3]提到了LinkageError,这与加载器约束冲突有关,即同一个被不同的加载器加载,导致型不匹配。 具体到我们的日志: 1. Logback激活过早:在Eclipse工作空间状态位置初始化之前就被激活,这可能是由于配置错误或插件加载顺序问题。 2. 循环依赖:在OSGi组件(特别是m2e插件)中出现了循环引用,这会导致组件无法正确启动。 3. LinkageError:在`BindingTable.addBinding`方法中,因为`org.eclipse.jface.bindings.Binding`被两个不同的加载器加载,导致方法解析失败。 解决方案: 1. **清除Eclipse配置缓存**:这是最直接的方法,因为很多启动问题可以通过重置配置解决。 2. **检查logback配置**:根据引用[1][^1],logback的配置问题可能导致加载冲突,我们可以尝试删除logback的配置文件。 3. **检查插件依赖**:循环依赖问题可能需要我们更新或重新安装相关插件(如m2e)。 4. **指定加载方式**:在`eclipse.ini`中增加加载参数,避免加载器冲突。 具体步骤: ### 第一步:清除Eclipse缓存 1. 关闭Eclipse(如果正在运行)。 2. 删除工作空间目录下的`.metadata/.plugins`目录中的以下子目录: - `org.eclipse.osgi` - `org.eclipse.equinox.p2.core/cache` - `ch.qos.logback`(如果存在) 3. 删除配置文件:如果知道logback配置文件的位置(如日志中提到的`D:\eclipse-workspace\.metadata\.plugins\org.eclipse.m2e.logback\logback.2.7.100.20250418-1315.xml`),将其删除或重命名。 4. 启动Eclipse时添加`-clean`参数,强制清理缓存。 ### 第二步:解决循环依赖 1. 如果第一步无效,考虑更新m2e插件(Maven Integration for Eclipse)到最新版本,因为日志中循环依赖涉及的是m2e组件。 - 在Eclipse的“帮助”>“Eclipse Marketplace”中搜索m2e,更新或重新安装。 2. 或者,如果不需要m2e插件,可以将其禁用: - 启动Eclipse时使用`-clean -console`参数,进入OSGi控制台。 - 使用命令`ss`查看插件状态,找到m2e相关的插件(bundle id)。 - 使用`stop <bundle id>`停止这些插件,然后尝试启动。 ### 第三步:解决LinkageError 根据日志,这个错误发生在E4UI的绑定处理中。可能是由于E4UI插件和绑定插件使用了不同版本的`org.eclipse.jface.bindings`包。 1. 在`eclipse.ini`中增加以下参数,强制使用父加载器: ``` -Dosgi.parentClassloader=ext -Dosgi.classloader.type=parallel ``` 2. 检查Eclipse安装目录下的`plugins`目录,确保没有重复的插件(同插件不同版本)。特别是: - `org.eclipse.jface_*.jar` - `org.eclipse.e4.ui.*.jar` 如果有重复,保留与Eclipse版本匹配的插件(4.38.0对应版本)。 ### 第四步:检查Java版本兼容性 虽然Eclipse 4.38支持Java 21,但确保使用的是Eclipse Adoptium的JRE,并且是64位(因为系统是x86_64)。在`eclipse.ini`中指定Java虚拟机路径: ``` -vm C:\path\to\your\jdk-21.0.8\bin\javaw.exe ``` ### 第五步:重建工作空间 如果以上步骤无效,考虑新建一个工作空间,然后重新导入项目。 ### 相关问题 1. 如何彻底解决OSGi框架中的循环依赖问题? 2. Eclipse中不同日志框架冲突如何排查? 3. 加载器约束冲突(LinkageError)的产生原理是什么? 4. 如何安全地迁移Eclipse工作空间? 5. Tomcat服务器配置与Eclipse插件冲突有哪些典型表现? 希望这些步骤能帮助你解决问题。如果问题依旧,请提供更多日志信息。 </think>根据日志分析,Eclipse启动失败主要由三个核心问题导致:**Logback过早初始化**、**OSGi组件循环依赖**和**加载器约束冲突**。以下是系统化的解决方案: --- ### 问题根源与修复方案 #### 1. **Logback配置冲突**(日志条目:`!ENTRY ch.qos.logback.classic 1 0`) - **原因**:Logback在Eclipse工作空间初始化前被激活,导致配置文件`logback.2.7.100.20250418-1315.xml`加载异常 - **解决方案**: ```powershell # 删除冲突配置 del D:\eclipse-workspace\.metadata\.plugins\org.eclipse.m2e.logback\logback*.xml # 清除缓存 rmdir /s /q D:\eclipse-workspace\.metadata\.plugins\ch.qos.logback ``` #### 2. **OSGi循环依赖**(日志条目:`!ENTRY org.apache.felix.scr 4 0`) - **原因**:`m2e`插件组件(`MavenProjectManager`和`WorkspaceStateWriter`)相互引用形成死锁[^1] - **解决方案**: ```powershell # 重置OSGi缓存 rmdir /s /q D:\eclipse-workspace\.metadata\.plugins\org.eclipse.osgi # 清除p2缓存 rmdir /s /q D:\eclipse-workspace\.metadata\.plugins\org.eclipse.equinox.p2.core\cache ``` #### 3. **加载器约束冲突**(日志条目:`java.lang.LinkageError`) - **原因**:`BindingTable`被不同加载器加载(`EquinoxClassLoader @597bff14` vs `@4119951b`) - **解决方案**: 1. 编辑`eclipse.ini`增加参数: ```ini -Dosgi.classloader.type=parallel -Dosgi.parentClassloader=ext ``` 2. 检查重复JAR(引用[3]的冲突思路[^3]): ```powershell # 检测冲突库 findstr /s /m /c:"org.eclipse.e4.ui.bindings" *.jar D:\eclipse\plugins ``` --- ### 完整修复流程 ```mermaid sequenceDiagram participant 用户 participant Eclipse participant OSGi框架 用户->>Eclipse: 启动应用 Eclipse->>OSGi框架: 初始化组件 OSGi框架-->>Eclipse: 检测到循环依赖(失败) Note right of OSGi框架: 步骤1: 清除logback配置 Note right of OSGi框架: 步骤2: 重置OSGi缓存 Note right of OSGi框架: 步骤3: 修改eclipse.ini 用户->>Eclipse: 带-clean参数重启 Eclipse->>OSGi框架: 重新初始化 OSGi框架-->>Eclipse: 启动成功 ``` 1. **强制清理工作空间**: ```powershell rename D:\eclipse-workspace\.metadata .metadata_backup start D:\eclipse\eclipse.exe -clean -consoleLog ``` 2. **更新冲突插件**: - 前往`Help > Eclipse Marketplace` - 卸载并重装`m2e`插件(当前版本可能不兼容Java 21) 3. **验证Tomcat依赖**(引用[1][^1]): - 检查`Preferences > Server > Runtime Environments` - 确保Tomcat版本一致(避免`@WebFilter`注解冲突) --- ### 预防措施 1. **插件管理原则**: - 避免同时启用多个日志框架(logback/log4j) - 定期清理`.metadata\.plugins`目录 2. **关键配置**: ```ini # eclipse.ini优化 -vm C:\Java\jdk-21.0.8\bin\javaw.exe -Dosgi.classloader.singleThreadLoads=true ``` 3. **版本兼容矩阵**: | 组件 | 要求版本 | |---|---| | Eclipse | ≥ 4.38.0 | | Java | 17-21 | | m2e | ≥ 2.7.0 | > **提示**:若仍失败,尝试使用`-console`参数进入OSGi控制台,执行`ss`命令查看组件状态,用`diag <bundle_id>`诊断问题组件[^2]。 --- ### 相关问题 1. OSGi框架如何解决组件循环依赖问题? 2. 如何在不同Java版本下配置Eclipse运行环境? 3. Eclipse插件冲突有哪些典型日志特征? 4. Tomcat内嵌库与工作空间库冲突如何解决?[^1] 5. 加载器约束冲突(LinkageError)的产生原理是什么?[^3] [^1]: 冲突引起异常:java.lang.NoClassDefFoundError: ch/qos/logback/classic/spi/ThrowableProxy... [^2]: java.lang.NoClassDefFoundError: ch/qos/logback/classic/Level... [^3]: HTTP状态500-java.lang.LinkageError:加载程序约束冲突...
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