正在重复相同的异常堆栈跟踪

时间：2011-10-09 08:25:47

标签： java eclipse exception-handling

在Eclipse IDE下调试应用程序时，它抛出了NUllPOinterException，因为它找不到要加载的属性文件。 请参阅Eclipse控制台下的异常相关信息。 

WARNING: Interceptor has thrown exception, unwinding now
java.lang.RuntimeException: CryptoFactory: Cannot load properties: signature_bayer.properties
    at org.apache.ws.security.components.crypto.CryptoFactory.getProperties(CryptoFactory.java:258)
    at org.apache.ws.security.components.crypto.CryptoFactory.getInstance(CryptoFactory.java:171)
    at org.apache.cxf.ws.security.wss4j.AbstractWSS4JInterceptor.loadSignatureCrypto(AbstractWSS4JInterceptor.java:178)
    at org.apache.ws.security.handler.WSHandler.doSenderAction(WSHandler.java:137)
    at org.apache.cxf.ws.security.wss4j.WSS4JOutInterceptor.access$200(WSS4JOutInterceptor.java:47)
    at org.apache.cxf.ws.security.wss4j.WSS4JOutInterceptor$WSS4JOutInterceptorInternal.handleMessage(WSS4JOutInterceptor.java:236)
    at org.apache.cxf.ws.security.wss4j.WSS4JOutInterceptor$WSS4JOutInterceptorInternal.handleMessage(WSS4JOutInterceptor.java:122)
    at org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:236)
    at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:472)
    at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:302)
    at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:254)
    at org.apache.cxf.frontend.ClientProxy.invokeSync(ClientProxy.java:73)
    at org.apache.cxf.jaxws.JaxWsClientProxy.invoke(JaxWsClientProxy.java:123)
    at $Proxy52.balance(Unknown Source)
    at com.tata.bayer.samples.Runbayer.getBalance(Runbayer.java:146)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
    at java.lang.reflect.Method.invoke(Method.java:597)
    at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:44)
    at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15)
    at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:41)
    at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:20)
    at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:76)
    at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
    at org.junit.runners.ParentRunner$3.run(ParentRunner.java:193)
    at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:52)
    at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:191)
    at org.junit.runners.ParentRunner.access$000(ParentRunner.java:42)
    at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:184)
    at org.junit.runners.ParentRunner.run(ParentRunner.java:236)
    at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:49)
    at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)
    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:467)
    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:683)
    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:390)
    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:197)
Caused by: java.lang.NullPointerException
    at org.apache.ws.security.components.crypto.CryptoFactory.getProperties(CryptoFactory.java:253)
    ... 36 more
Oct 9, 2011 1:34:20 PM org.apache.cxf.phase.PhaseInterceptorChain doIntercept
WARNING: Interceptor has thrown exception, unwinding now
java.lang.RuntimeException: CryptoFactory: Cannot load properties: signature_bayer.properties
    at org.apache.ws.security.components.crypto.CryptoFactory.getProperties(CryptoFactory.java:258)
    at org.apache.ws.security.components.crypto.CryptoFactory.getInstance(CryptoFactory.java:171)
    at org.apache.cxf.ws.security.wss4j.AbstractWSS4JInterceptor.loadSignatureCrypto(AbstractWSS4JInterceptor.java:178)
    at org.apache.ws.security.handler.WSHandler.doSenderAction(WSHandler.java:137)
    at org.apache.cxf.ws.security.wss4j.WSS4JOutInterceptor.access$200(WSS4JOutInterceptor.java:47)
    at org.apache.cxf.ws.security.wss4j.WSS4JOutInterceptor$WSS4JOutInterceptorInternal.handleMessage(WSS4JOutInterceptor.java:236)
    at org.apache.cxf.ws.security.wss4j.WSS4JOutInterceptor$WSS4JOutInterceptorInternal.handleMessage(WSS4JOutInterceptor.java:122)
    at org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:236)
    at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:472)
    at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:302)
    at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:254)
    at org.apache.cxf.frontend.ClientProxy.invokeSync(ClientProxy.java:73)
    at org.apache.cxf.jaxws.JaxWsClientProxy.invoke(JaxWsClientProxy.java:123)
    at $Proxy52.balanceList(Unknown Source)
    at com.tata.bayer.samples.Runbayer.getBalanceList(Runbayer.java:154)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
    at java.lang.reflect.Method.invoke(Method.java:597)
    at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:44)
    at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15)
    at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:41)
    at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:20)
    at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:76)
    at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
    at org.junit.runners.ParentRunner$3.run(ParentRunner.java:193)
    at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:52)
    at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:191)
    at org.junit.runners.ParentRunner.access$000(ParentRunner.java:42)
    at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:184)
    at org.junit.runners.ParentRunner.run(ParentRunner.java:236)
    at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:49)
    at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)
    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:467)
    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:683)
    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:390)
    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:197)
Caused by: java.lang.NullPointerException
    at org.apache.ws.security.components.crypto.CryptoFactory.getProperties(CryptoFactory.java:253)
    ... 36 more
Oct 9, 2011 1:34:20 PM org.apache.cxf.phase.PhaseInterceptorChain doIntercept
WARNING: Interceptor has thrown exception, unwinding now
java.lang.RuntimeException: CryptoFactory: Cannot load properties: signature_bayer.properties
    at org.apache.ws.security.components.crypto.CryptoFactory.getProperties(CryptoFactory.java:258)
    at org.apache.ws.security.components.crypto.CryptoFactory.getInstance(CryptoFactory.java:171)
    at org.apache.cxf.ws.security.wss4j.AbstractWSS4JInterceptor.loadSignatureCrypto(AbstractWSS4JInterceptor.java:178)
    at org.apache.ws.security.handler.WSHandler.doSenderAction(WSHandler.java:137)
    at org.apache.cxf.ws.security.wss4j.WSS4JOutInterceptor.access$200(WSS4JOutInterceptor.java:47)
    at org.apache.cxf.ws.security.wss4j.WSS4JOutInterceptor$WSS4JOutInterceptorInternal.handleMessage(WSS4JOutInterceptor.java:236)
    at org.apache.cxf.ws.security.wss4j.WSS4JOutInterceptor$WSS4JOutInterceptorInternal.handleMessage(WSS4JOutInterceptor.java:122)
    at org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:236)
    at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:472)
    at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:302)
    at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:254)
    at org.apache.cxf.frontend.ClientProxy.invokeSync(ClientProxy.java:73)
    at org.apache.cxf.jaxws.JaxWsClientProxy.invoke(JaxWsClientProxy.java:123)
    at $Proxy52.holdings(Unknown Source)
    at com.tata.bayer.samples.Runbayer.getHoldings(Runbayer.java:162)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
    at java.lang.reflect.Method.invoke(Method.java:597)
    at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:44)
    at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15)
    at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:41)
    at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:20)
    at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:76)
    at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
    at org.junit.runners.ParentRunner$3.run(ParentRunner.java:193)
    at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:52)
    at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:191)
    at org.junit.runners.ParentRunner.access$000(ParentRunner.java:42)
    at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:184)
    at org.junit.runners.ParentRunner.run(ParentRunner.java:236)
    at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:49)
    at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)
    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:467)
    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:683)
    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:390)
    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:197)
Caused by: java.lang.NullPointerException
    at org.apache.ws.security.components.crypto.CryptoFactory.getProperties(CryptoFactory.java:253)
    ... 36 more
Oct 9, 2011 1:34:20 PM org.apache.cxf.phase.PhaseInterceptorChain doIntercept
WARNING: Interceptor has thrown exception, unwinding now
java.lang.RuntimeException: CryptoFactory: Cannot load properties: signature_bayer.properties
    at org.apache.ws.security.components.crypto.CryptoFactory.getProperties(CryptoFactory.java:258)
    at org.apache.ws.security.components.crypto.CryptoFactory.getInstance(CryptoFactory.java:171)
    at org.apache.cxf.ws.security.wss4j.AbstractWSS4JInterceptor.loadSignatureCrypto(AbstractWSS4JInterceptor.java:178)
    at org.apache.ws.security.handler.WSHandler.doSenderAction(WSHandler.java:137)
    at org.apache.cxf.ws.security.wss4j.WSS4JOutInterceptor.access$200(WSS4JOutInterceptor.java:47)
    at org.apache.cxf.ws.security.wss4j.WSS4JOutInterceptor$WSS4JOutInterceptorInternal.handleMessage(WSS4JOutInterceptor.java:236)
    at org.apache.cxf.ws.security.wss4j.WSS4JOutInterceptor$WSS4JOutInterceptorInternal.handleMessage(WSS4JOutInterceptor.java:122)
    at org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:236)
    at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:472)
    at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:302)
    at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:254)
    at org.apache.cxf.frontend.ClientProxy.invokeSync(ClientProxy.java:73)
    at org.apache.cxf.jaxws.JaxWsClientProxy.invoke(JaxWsClientProxy.java:123)
    at $Proxy52.optionView(Unknown Source)
    at com.tata.bayer.samples.Runbayer.getOptionView(Runbayer.java:170)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
    at java.lang.reflect.Method.invoke(Method.java:597)
    at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:44)
    at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15)
    at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:41)
    at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:20)
    at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:76)
    at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
    at org.junit.runners.ParentRunner$3.run(ParentRunner.java:193)
    at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:52)
    at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:191)
    at org.junit.runners.ParentRunner.access$000(ParentRunner.java:42)
    at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:184)
    at org.junit.runners.ParentRunner.run(ParentRunner.java:236)
    at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:49)
    at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)
    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:467)
    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:683)
    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:390)
    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:197)
Caused by: java.lang.NullPointerException
    at org.apache.ws.security.components.crypto.CryptoFactory.getProperties(CryptoFactory.java:253)
    ... 36 more
Oct 9, 2011 1:34:20 PM org.apache.cxf.phase.PhaseInterceptorChain doIntercept
WARNING: Interceptor has thrown exception, unwinding now
java.lang.RuntimeException: CryptoFactory: Cannot load properties: signature_bayer.properties
    at org.apache.ws.security.components.crypto.CryptoFactory.getProperties(CryptoFactory.java:258)
    at org.apache.ws.security.components.crypto.CryptoFactory.getInstance(CryptoFactory.java:171)
    at org.apache.cxf.ws.security.wss4j.AbstractWSS4JInterceptor.loadSignatureCrypto(AbstractWSS4JInterceptor.java:178)
    at org.apache.ws.security.handler.WSHandler.doSenderAction(WSHandler.java:137)
    at org.apache.cxf.ws.security.wss4j.WSS4JOutInterceptor.access$200(WSS4JOutInterceptor.java:47)
    at org.apache.cxf.ws.security.wss4j.WSS4JOutInterceptor$WSS4JOutInterceptorInternal.handleMessage(WSS4JOutInterceptor.java:236)
    at org.apache.cxf.ws.security.wss4j.WSS4JOutInterceptor$WSS4JOutInterceptorInternal.handleMessage(WSS4JOutInterceptor.java:122)
    at org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:236)
    at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:472)
    at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:302)
    at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:254)
    at org.apache.cxf.frontend.ClientProxy.invokeSync(ClientProxy.java:73)
    at org.apache.cxf.jaxws.JaxWsClientProxy.invoke(JaxWsClientProxy.java:123)
    at $Proxy52.manageWatchlist(Unknown Source)
    at com.tata.bayer.samples.Runbayer.getWatchList(Runbayer.java:178)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
    at java.lang.reflect.Method.invoke(Method.java:597)
    at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:44)
    at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15)
    at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:41)
    at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:20)
    at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:76)
    at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
    at org.junit.runners.ParentRunner$3.run(ParentRunner.java:193)
    at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:52)
    at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:191)
    at org.junit.runners.ParentRunner.access$000(ParentRunner.java:42)
    at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:184)
    at org.junit.runners.ParentRunner.run(ParentRunner.java:236)
    at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:49)
    at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)
    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:467)
    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:683)
    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:390)
    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:197)
Caused by: java.lang.NullPointerException
    at org.apache.ws.security.components.crypto.CryptoFactory.getProperties(CryptoFactory.java:253)
    ... 36 more
Oct 9, 2011 1:34:20 PM org.apache.cxf.phase.PhaseInterceptorChain doIntercept
WARNING: Interceptor has thrown exception, unwinding now
java.lang.RuntimeException: CryptoFactory: Cannot load properties: signature_bayer.properties
    at org.apache.ws.security.components.crypto.CryptoFactory.getProperties(CryptoFactory.java:258)
    at org.apache.ws.security.components.crypto.CryptoFactory.getInstance(CryptoFactory.java:171)
    at org.apache.cxf.ws.security.wss4j.AbstractWSS4JInterceptor.loadSignatureCrypto(AbstractWSS4JInterceptor.java:178)
    at org.apache.ws.security.handler.WSHandler.doSenderAction(WSHandler.java:137)
    at org.apache.cxf.ws.security.wss4j.WSS4JOutInterceptor.access$200(WSS4JOutInterceptor.java:47)
    at org.apache.cxf.ws.security.wss4j.WSS4JOutInterceptor$WSS4JOutInterceptorInternal.handleMessage(WSS4JOutInterceptor.java:236)
    at org.apache.cxf.ws.security.wss4j.WSS4JOutInterceptor$WSS4JOutInterceptorInternal.handleMessage(WSS4JOutInterceptor.java:122)
    at org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:236)
    at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:472)
    at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:302)
    at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:254)
    at org.apache.cxf.frontend.ClientProxy.invokeSync(ClientProxy.java:73)
    at org.apache.cxf.jaxws.JaxWsClientProxy.invoke(JaxWsClientProxy.java:123)
    at $Proxy52.symbolSearch(Unknown Source)
    at com.tata.bayer.samples.Runbayer.getSymbolSearch(Runbayer.java:185)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
    at java.lang.reflect.Method.invoke(Method.java:597)
    at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:44)
    at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15)
    at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:41)
    at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:20)
    at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:76)
    at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
    at org.junit.runners.ParentRunner$3.run(ParentRunner.java:193)
    at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:52)
    at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:191)
    at org.junit.runners.ParentRunner.access$000(ParentRunner.java:42)
    at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:184)
    at org.junit.runners.ParentRunner.run(ParentRunner.java:236)
    at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:49)
    at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)
    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:467)
    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:683)
    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:390)
    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:197)
Caused by: java.lang.NullPointerException
    at org.apache.ws.security.components.crypto.CryptoFactory.getProperties(CryptoFactory.java:253)
    ... 36 more
Oct 9, 2011 1:34:20 PM org.apache.cxf.phase.PhaseInterceptorChain doIntercept
WARNING: Interceptor has thrown exception, unwinding now
java.lang.RuntimeException: CryptoFactory: Cannot load properties: signature_bayer.properties
    at org.apache.ws.security.components.crypto.CryptoFactory.getProperties(CryptoFactory.java:258)
    at org.apache.ws.security.components.crypto.CryptoFactory.getInstance(CryptoFactory.java:171)
    at org.apache.cxf.ws.security.wss4j.AbstractWSS4JInterceptor.loadSignatureCrypto(AbstractWSS4JInterceptor.java:178)
    at org.apache.ws.security.handler.WSHandler.doSenderAction(WSHandler.java:137)
    at org.apache.cxf.ws.security.wss4j.WSS4JOutInterceptor.access$200(WSS4JOutInterceptor.java:47)
    at org.apache.cxf.ws.security.wss4j.WSS4JOutInterceptor$WSS4JOutInterceptorInternal.handleMessage(WSS4JOutInterceptor.java:236)
    at org.apache.cxf.ws.security.wss4j.WSS4JOutInterceptor$WSS4JOutInterceptorInternal.handleMessage(WSS4JOutInterceptor.java:122)
    at org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:236)
    at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:472)
    at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:302)
    at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:254)
    at org.apache.cxf.frontend.ClientProxy.invokeSync(ClientProxy.java:73)
    at org.apache.cxf.jaxws.JaxWsClientProxy.invoke(JaxWsClientProxy.java:123)
    at $Proxy52.quotes(Unknown Source)
    at com.tata.bayer.samples.Runbayer.getQuote(Runbayer.java:192)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
    at java.lang.reflect.Method.invoke(Method.java:597)
    at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:44)
    at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15)
    at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:41)
    at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:20)
    at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:76)
    at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
    at org.junit.runners.ParentRunner$3.run(ParentRunner.java:193)
    at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:52)
    at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:191)
    at org.junit.runners.ParentRunner.access$000(ParentRunner.java:42)
    at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:184)
    at org.junit.runners.ParentRunner.run(ParentRunner.java:236)
    at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:49)
    at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)
    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:467)
    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:683)
    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:390)
    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:197)
Caused by: java.lang.NullPointerException
    at org.apache.ws.security.components.crypto.CryptoFactory.getProperties(CryptoFactory.java:253)
    ... 36 more
Oct 9, 2011 1:34:20 PM org.apache.cxf.phase.PhaseInterceptorChain doIntercept
WARNING: Interceptor has thrown exception, unwinding now
java.lang.RuntimeException: CryptoFactory: Cannot load properties: signature_bayer.properties
    at org.apache.ws.security.components.crypto.CryptoFactory.getProperties(CryptoFactory.java:258)
    at org.apache.ws.security.components.crypto.CryptoFactory.getInstance(CryptoFactory.java:171)
    at org.apache.cxf.ws.security.wss4j.AbstractWSS4JInterceptor.loadSignatureCrypto(AbstractWSS4JInterceptor.java:178)
    at org.apache.ws.security.handler.WSHandler.doSenderAction(WSHandler.java:137)
    at org.apache.cxf.ws.security.wss4j.WSS4JOutInterceptor.access$200(WSS4JOutInterceptor.java:47)
    at org.apache.cxf.ws.security.wss4j.WSS4JOutInterceptor$WSS4JOutInterceptorInternal.handleMessage(WSS4JOutInterceptor.java:236)
    at org.apache.cxf.ws.security.wss4j.WSS4JOutInterceptor$WSS4JOutInterceptorInternal.handleMessage(WSS4JOutInterceptor.java:122)
    at org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:236)
    at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:472)
    at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:302)
    at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:254)
    at org.apache.cxf.frontend.ClientProxy.invokeSync(ClientProxy.java:73)
    at org.apache.cxf.jaxws.JaxWsClientProxy.invoke(JaxWsClientProxy.java:123)
    at $Proxy52.getOrderStatus(Unknown Source)
    at com.tata.bayer.samples.Runbayer.getOrderStatus(Runbayer.java:200)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
    at java.lang.reflect.Method.invoke(Method.java:597)
    at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:44)
    at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15)
    at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:41)
    at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:20)
    at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:76)
    at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
    at org.junit.runners.ParentRunner$3.run(ParentRunner.java:193)
    at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:52)
    at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:191)
    at org.junit.runners.ParentRunner.access$000(ParentRunner.java:42)
    at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:184)
    at org.junit.runners.ParentRunner.run(ParentRunner.java:236)
    at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:49)
    at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)
    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:467)
    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:683)
    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:390)
    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:197)
Caused by: java.lang.NullPointerException
    at org.apache.ws.security.components.crypto.CryptoFactory.getProperties(CryptoFactory.java:253)
    ... 36 more
Oct 9, 2011 1:34:20 PM org.apache.cxf.phase.PhaseInterceptorChain doIntercept
WARNING: Interceptor has thrown exception, unwinding now
java.lang.RuntimeException: CryptoFactory: Cannot load properties: signature_bayer.properties
    at org.apache.ws.security.components.crypto.CryptoFactory.getProperties(CryptoFactory.java:258)
    at

现在我的问题是，为什么同样的异常堆栈跟踪被打印了几次？ 我们不能控制这个吗？谢谢 因为它很难调试。

1 个答案:

答案 0 :(得分：1)

这是由两种情况共同引起的：

  1. 异常的原因已设置为自身。也就是exception.getCause() == exception。我已经多次看到过这种情况，但这显然是不可取的，毫无意义的
  2. 您要调用以输出异常的代码太愚蠢，无法满足情况1。
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