<flow..>
...
<jersey:resources doc:name="REST">
<component class="com.rest.SyncAccountService"/>
</jersey:resources>
<set-payload value="#[message.payload]" doc:name="Set Payload"/>
<set-property propertyName="mimeType" value="application/octet-stream" doc:name="Property"/>
<set-property propertyName="Content-Disposition" value="attachment;filename=${file_name}" doc:name="Property"/>
<set-variable variableName="status" value="Success" doc:name="Status"/>
<flow-ref name="audit" doc:name="audit"/>
</flow>
<flow name="audit" doc:name="audit">
<http:inbound-endpoint exchange-pattern="request-response" host="${hostname}" port="${glport}" path="audit" doc:name="HTTP"/>
<db:insert config-ref="QB_Oracle_Configuration" doc:name="Audit" transactionalAction="NOT_SUPPORTED">
<db:parameterized-query><![CDATA[INSERT INTO SIAS_AUDIT(ACCESS_ID,EMPLID) VALUES('1','value1')]]></db:parameterized-query>
</db:insert>
<set-payload value="===Audit Log ===" name="AuditStatus" doc:name="Status"/>
</flow>
上面的代碼工作正常,但它返回===審計日誌===在下載的文件中。取而代之,我需要顯示在靜態組件處生成的附件級別定義的有效負載。Mule附件返回值
審計流程的目的是記錄數據庫中成功/失敗的狀態,它不應該返回任何東西。如果我刪除<set-payload value="===Audit Log ===" name="AuditStatus" doc:name="Status"/>
它開始返回java.lang.Number中
編輯
獲得以下錯誤,使得它作爲異步後:
ERROR 2015-05-27 13:43:51,846 [[qbiif].connector.http.mule.default.receiver.02] org.mule.exception.CatchMessagingExceptionStrategy:
********************************************************************************
Message : Unable to process a synchronous event asynchronously. Message payload is of type: MuleResponseWriter$1
Code : MULE_ERROR--2
--------------------------------------------------------------------------------
Exception stack is:
1. Unable to process a synchronous event asynchronously. Message payload is of type: MuleResponseWriter$1 (org.mule.api.MessagingException)
org.mule.processor.AsyncInterceptingMessageProcessor:132 (http://www.mulesoft.org/docs/site/current3/apidocs/org/mule/api/MessagingException.html)
--------------------------------------------------------------------------------
Root Exception stack trace:
org.mule.api.MessagingException: Unable to process a synchronous event asynchronously. Message payload is of type: MuleResponseWriter$1
流量的變化:
<flow name="audit" doc:name="audit" processingStrategy="asynchronous">
<db:insert config-ref="QB_Oracle_Configuration" doc:name="Audit" transactionalAction="NOT_SUPPORTED">
<db:parameterized-query><![CDATA[INSERT INTO SIAS_AUDIT(ACCESS_ID,EMPLID) VALUES('1','value1')]]></db:parameterized-query>
</db:insert>
<set-payload value="===Audit Log ===" name="AuditStatus" doc:name="Status"/>
</flow>
EDIT-2
最終爲以下link
<flow name="audit" doc:name="audit">
<async>
<db:insert config-ref="QB_Oracle_Configuration" doc:name="Audit" transactionalAction="NOT_SUPPORTED">
<db:parameterized-query><![CDATA[INSERT INTO SIAS_AUDIT(ACCESS_ID,EMPLID) VALUES('1','value1')]]></db:parameterized-query>
</db:insert>
<set-payload value="===Audit Log ===" name="AuditStatus" doc:name="Status"/>
</async>
</flow>
「審計」流程中「http:inbound-endpoint」的用途是什麼?你打算直接通過HTTP調用這個流程嗎? –
@DavidDossot,將其刪除。不需要。 – bekur