Mule 3.3.1 CE与Twitter的集成

当我在JDK 1.6.0_21（32位）Windows 7 x64上从Mule Studio 1.3.2 x64（Mule 3.3.1 CE运行时）运行order discounter示例应用程序时，我得到以下堆栈跟踪：

INFO 2013-06-25 10:29:13,507 [[orderdiscounter].order_management.async1.02] org.mule.lifecycle.AbstractLifecycleManager: Starting connector: connector.https.mule.default INFO 2013-06-25 10:29:13,517 [[orderdiscounter].order_management.async1.02] org.mule.transport.service.DefaultTransportServiceDescriptor: Loading default outbound transformer: org.mule.transport.http.transformers.ObjectToHttpClientMethodRequest INFO 2013-06-25 10:29:13,527 [[orderdiscounter].order_management.async1.02] org.mule.transport.service.DefaultTransportServiceDescriptor: Loading default response transformer: org.mule.transport.http.transformers.MuleMessageToHttpResponse INFO 2013-06-25 10:29:13,527 [[orderdiscounter].order_management.async1.02] org.mule.transport.service.DefaultTransportServiceDescriptor: Loading default outbound transformer: org.mule.transport.http.transformers.ObjectToHttpClientMethodRequest INFO 2013-06-25 10:29:13,527 [[orderdiscounter].order_management.async1.02] org.mule.lifecycle.AbstractLifecycleManager: Initialising: 'connector.https.mule.default.dispatcher.11950696'. Object is: HttpsClientMessageDispatcher INFO 2013-06-25 10:29:13,527 [[orderdiscounter].order_management.async1.02] org.mule.lifecycle.AbstractLifecycleManager: Starting: 'connector.https.mule.default.dispatcher.11950696'. Object is: HttpsClientMessageDispatcher ERROR 2013-06-25 10:29:14,047 [[orderdiscounter].order_management.async1.02] org.mule.exception.DefaultMessagingExceptionStrategy: ******************************************************************************** Message : Failed to invoke updateStatus. Message payload is of type: String Type : org.mule.api.MessagingException Code : MULE_ERROR--2 Payload : Order #: 1 Date: 2013.06.25 10:29:13 CDT Order total: 12300.0 JavaDoc : http://www.mulesoft.org/docs/site/current3/apidocs/org/mule/api/MessagingException.html ******************************************************************************** Exception stack is: 1. Could not authenticate with OAuth (twitter4j.TwitterException) org.mule.twitter.TwitterConnector:687 (null) 2. Failed to invoke updateStatus. Message payload is of type: String (org.mule.api.MessagingException) org.mule.twitter.processors.UpdateStatusMessageProcessor:164 (http://www.mulesoft.org/docs/site/current3/apidocs/org/mule/api/MessagingException.html) ******************************************************************************** Root Exception stack trace: Could not authenticate with OAuth Relevant discussions can be on the Internet at: http://www.google.co.jp/search?q=00000000 or http://www.google.co.jp/search?q=00000000 TwitterException{exceptionCode=[00000000-00000000], statusCode=-1, retryAfter=-1, rateLimitStatus=null, featureSpecificRateLimitStatus=null, version=2.2.5} at org.mule.twitter.TwitterConnector.updateStatus(TwitterConnector.java:687) at org.mule.twitter.processors.UpdateStatusMessageProcessor$1.process(UpdateStatusMessageProcessor.java:153) at org.mule.twitter.adapters.TwitterConnectorProcessAdapter$1.execute(TwitterConnectorProcessAdapter.java:36) at org.mule.twitter.processors.UpdateStatusMessageProcessor.process(UpdateStatusMessageProcessor.java:139) at org.mule.execution.ExceptionToMessagingExceptionExecutionInterceptor.execute(ExceptionToMessagingExceptionExecutionInterceptor.java:27) at org.mule.execution.MessageProcessorNotificationExecutionInterceptor.execute(MessageProcessorNotificationExecutionInterceptor.java:43) at org.mule.execution.MessageProcessorExecutionTemplate.execute(MessageProcessorExecutionTemplate.java:43) at org.mule.execution.ExceptionToMessagingExceptionExecutionInterceptor.execute(ExceptionToMessagingExceptionExecutionInterceptor.java:27) at org.mule.execution.MessageProcessorNotificationExecutionInterceptor.execute(MessageProcessorNotificationExecutionInterceptor.java:43) at org.mule.execution.MessageProcessorExecutionTemplate.execute(MessageProcessorExecutionTemplate.java:43) at org.mule.execution.ExceptionToMessagingExceptionExecutionInterceptor.execute(ExceptionToMessagingExceptionExecutionInterceptor.java:27) at org.mule.execution.MessageProcessorExecutionTemplate.execute(MessageProcessorExecutionTemplate.java:43) at org.mule.interceptor.AbstractEnvelopeInterceptor.process(AbstractEnvelopeInterceptor.java:55) at org.mule.processor.AsyncInterceptingMessageProcessor.processNextTimed(AsyncInterceptingMessageProcessor.java:118) at org.mule.processor.AsyncInterceptingMessageProcessor$AsyncMessageProcessorWorker$1.process(AsyncInterceptingMessageProcessor.java:186) at org.mule.processor.AsyncInterceptingMessageProcessor$AsyncMessageProcessorWorker$1.process(AsyncInterceptingMessageProcessor.java:179) at org.mule.execution.ExecuteCallbackInterceptor.execute(ExecuteCallbackInterceptor.java:20) at org.mule.execution.HandleExceptionInterceptor.execute(HandleExceptionInterceptor.java:34) at org.mule.execution.HandleExceptionInterceptor.execute(HandleExceptionInterceptor.java:18) at org.mule.execution.BeginAndResolveTransactionInterceptor.execute(BeginAndResolveTransactionInterceptor.java:58) at org.mule.execution.ResolvePreviousTransactionInterceptor.execute(ResolvePreviousTransactionInterceptor.java:48) at org.mule.execution.SuspendXaTransactionInterceptor.execute(SuspendXaTransactionInterceptor.java:54) at org.mule.execution.ValidateTransactionalStateInterceptor.execute(ValidateTransactionalStateInterceptor.java:44) at org.mule.execution.IsolateCurrentTransactionInterceptor.execute(IsolateCurrentTransactionInterceptor.java:44) at org.mule.execution.ExternalTransactionInterceptor.execute(ExternalTransactionInterceptor.java:52) at org.mule.execution.RethrowExceptionInterceptor.execute(RethrowExceptionInterceptor.java:32) at org.mule.execution.RethrowExceptionInterceptor.execute(RethrowExceptionInterceptor.java:17) at org.mule.execution.TransactionalErrorHandlingExecutionTemplate.execute(TransactionalErrorHandlingExecutionTemplate.java:113) at org.mule.execution.TransactionalErrorHandlingExecutionTemplate.execute(TransactionalErrorHandlingExecutionTemplate.java:34) at org.mule.processor.AsyncInterceptingMessageProcessor$AsyncMessageProcessorWorker.doRun(AsyncInterceptingMessageProcessor.java:178) at org.mule.work.AbstractMuleEventWork.run(AbstractMuleEventWork.java:43) at org.mule.work.WorkerContext.run(WorkerContext.java:311) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) at java.lang.Thread.run(Thread.java:619) 信息2013-06-25 10:29:13507[[orderdiscounter].order_management.async1.02]org.mule.lifecycle.AbstractLifecycleManager:启动连接器：连接器.https.mule.default 信息2013-06-25 10:29:13517[[orderdiscounter].order_management.async1.02]org.mule.transport.service.DefaultTransportServiceDescriptor:加载默认出站转换器：org.mule.transport.http.transformers.ObjectToHttpClientMethodRequest 信息2013-06-25 10:29:13527[[orderdiscounter].order_management.async1.02]org.mule.transport.service.DefaultTransportServiceDescriptor:加载默认响应转换器：org.mule.transport.http.transformers.MuleMessageToHttpResponse 信息2013-06-25 10:29:13527[[orderdiscounter].order_management.async1.02]org.mule.transport.service.DefaultTransportServiceDescriptor:加载默认出站转换器：org.mule.transport.http.transformers.ObjectToHttpClientMethodRequest 信息2013-06-25 10:29:13527[[orderdiscounter].order_management.async1.02]org.mule.lifecycle.AbstractLifecycleManager:初始化：“connector.https.mule.default.dispatcher.11950696”。对象是：HttpsClientMessageDispatcher 信息2013-06-25 10:29:13527[[orderdiscounter].order_management.async1.02]org.mule.lifecycle.AbstractLifecycleManager:开始：“connector.https.mule.default.dispatcher.11950696”。对象是：HttpsClientMessageDispatcher 错误2013-06-25 10:29:14047[[orderdiscounter].order_management.async1.02]org.mule.exception.DefaultMessaginExceptionStrategy: ******************************************************************************** 消息：调用updateStatus失败。消息负载的类型为：String 类型：org.mule.api.MessaginException 代码：MULE_错误--2 有效载荷：订单#：1日期：2013.06.25 10:29:13 CDT订单总数：12300.0 JavaDoc：http://www.mulesoft.org/docs/site/current3/apidocs/org/mule/api/MessagingException.html ******************************************************************************** 异常堆栈是： 1.无法通过OAuth进行身份验证 （twitter4j.TwitterException） org.mule.twitter.TwitterConnector:687（空） 2.未能调用updateStatus。消息负载的类型为：String（org.mule.api.MessaginException） org.mule.twitter.processors.UpdateStatusMessageProcessor:164(http://www.mulesoft.org/docs/site/current3/apidocs/org/mule/api/MessagingException.html) ******************************************************************************** 根异常堆栈跟踪： 无法通过OAuth进行身份验证 有关讨论可在互联网上进行，网址为： http://www.google.co.jp/search?q=00000000 或 http://www.google.co.jp/search?q=00000000 TwitterException{exceptionCode=[00000000-00000000]，状态代码=-1，retryAfter=-1，rateLimitStatus=null，featureSpecificRateLimitStatus=null，版本=2.2.5} 位于org.mule.twitter.TwitterConnector.updateStatus（TwitterConnector.java:687） 位于org.mule.twitter.processors.UpdateStatusMessageProcessor$1.process（UpdateStatusMessageProcessor.java:153） 位于org.mule.twitter.adapters.TwitterConnectorProcessAdapter$1.execute（TwitterConnectorProcessAdapter.java:36） 位于org.mule.twitter.processors.UpdateStatusMessageProcessor.process（UpdateStatusMessageProcessor.java:139） 位于org.mule.execution.exceptionMessaginExceptionExecutionInterceptor.execute（exceptionMessaginExceptionExecutionInterceptor.java:27） 位于org.mule.execution.MessageProcessorNotificationExecutionInterceptor.execute（MessageProcessorNotificationExecutionInterceptor.java:43） 位于org.mule.execution.MessageProcessorExecutionTemplate.execute（MessageProcessorExecutionTemplate.java:43） 位于org.mule.execution.exceptionMessaginExceptionExecutionInterceptor.execute（exceptionMessaginExceptionExecutionInterceptor.java:27） 位于org.mule.execution.MessageProcessorNotificationExecutionInterceptor.execute（MessageProcessorNotificationExecutionInterceptor.java:43） 位于org.mule.execution.MessageProcessorExecutionTemplate.execute（MessageProcessorExecutionTemplate.java:43） 位于org.mule.execution.exceptionMessaginExceptionExecutionInterceptor.execute（exceptionMessaginExceptionExecutionInterceptor.java:27） 位于org.mule.execution.MessageProcessorExecutionTemplate.execute（MessageProcessorExecutionTemplate.java:43） 位于org.mule.interceptor.AbstractEnvelopeInterceptor.process（AbstractEnvelopeInterceptor.java:55） 在org.mule.processor.AsyncInterceptingMessageProcessor.processNextTimed上（AsyncInterceptingMessageProcessor.java:118） 位于org.mule.processor.AsyncInterceptingMessageProcessor$AsyncMessageProcessor$1.process（AsyncInterceptingMessageProcessor.java:186） 位于org.mule.processor.AsyncInterceptingMessageProcessor$AsyncMessageProcessor$1.process（AsyncInterceptingMessageProcessor.java:179） 在org.mule.execution.ExecuteCallbackInterceptor.execute（ExecuteCallbackInterceptor.java:20） 位于org.mule.execution.HandleExceptionInterceptor.execute（HandleExceptionInterceptor.java:34） 位于org.mule.execution.HandleExceptionInterceptor.execute（HandleExceptionInterceptor.java:18） 位于org.mule.execution.BeginAndResolveTransactionInterceptor.execute（BeginAndResolveTransactionInterceptor.java:58） 位于org.mule.execution.ResolvePreviousTransactionInterceptor.execute（ResolvePreviousTransactionInterceptor.java:48） 位于org.mule.execution.SuspendXaTransactionInterceptor.execute（SuspendXaTransactionInterceptor.java:54） 位于org.mule.execution.ValidateTransactionalStateInterceptor.execute（ValidateTransactionalStateInterceptor.java:44） 在org.mule.execution.IsolateCurrentTransactionInterceptor.execute（IsolateCurrentTransactionInterceptor.java:44） 在org.mule.execution.ExternalTransactionInterceptor.execute（ExternalT