Question

我正在尝试让一个bundle部署其他bundle并使用org.eclipse.virgo.kernel.deployer.core.ApplicationDeployer启动它们，就像管理app（org.eclipse.virgo.apps.admin）正在做的那样。我从管理控制台代码中获得灵感，并且： deploymentIdentity = applicationDeployer（bundleFile.getURI（），new DeploymentOptions（false，false，true））;

和：

applicationDeployer.undeploy（deploymentIdentity）;

它可以工作，但偶尔会崩溃，但例外情况是：

    service proxy has been destroyed
org.springframework.osgi.service.importer.ServiceProxyDestroyedException: service proxy has been destroyed
        at org.springframework.osgi.service.importer.support.internal.aop.ServiceDynamicInterceptor$ServiceLookUpCallback.doWithRetry(ServiceDynamicInterceptor.java:105) ~[na:na]
        at org.springframework.osgi.service.importer.support.internal.support.RetryTemplate.execute(RetryTemplate.java:83) ~[na:na]
        at org.springframework.osgi.service.importer.support.internal.aop.ServiceDynamicInterceptor.lookupService(ServiceDynamicInterceptor.java:430) ~[na:na]
        at org.springframework.osgi.service.importer.support.internal.aop.ServiceDynamicInterceptor.getTarget(ServiceDynamicInterceptor.java:415) ~[na:na]
        at org.springframework.osgi.service.importer.support.internal.aop.ServiceInvoker.invoke(ServiceInvoker.java:62) ~[na:na]
        at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) ~[na:na]
        at org.springframework.aop.support.DelegatingIntroductionInterceptor.doProceed(DelegatingIntroductionInterceptor.java:131) ~[na:na]
        at org.springframework.aop.support.DelegatingIntroductionInterceptor.invoke(DelegatingIntroductionInterceptor.java:119) ~[na:na]
        at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) ~[na:na]
        at org.springframework.osgi.service.importer.support.LocalBundleContextAdvice.invoke(LocalBundleContextAdvice.java:59) ~[na:na]
        at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) ~[na:na]
        at org.springframework.aop.support.DelegatingIntroductionInterceptor.doProceed(DelegatingIntroductionInterceptor.java:131) ~[na:na]
        at org.springframework.aop.support.DelegatingIntroductionInterceptor.invoke(DelegatingIntroductionInterceptor.java:119) ~[na:na]
        at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) ~[na:na]
        at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202) ~[na:na]

我首先使用服务引用连接了applicationDeployer，然后使用osgi：listener。在这两个实现中，applicationDeployer引用永远不会回来，但仍然可以在virgo的管理webapp中正常工作。我做错了什么？

Answer 1

感谢Gym Normington在Eclipse论坛上回答我：http://www.eclipse.org/forums/index.php/t/225554/

Virgo的应用程序部署程序API在取消部署时崩溃

1 个答案: