通过 Mulesoft ESB 从 Salesforce 中删除记录
Deleting records from Salesforce via Mulesoft ESB
我正在尝试通过 Mulesoft ESB 从 Salesforce 中删除记录列表。
我已经在 github 上创建了一个示例项目，流程 xml 可以在 here.
中找到
删除记录的 xml 片段如下：
<sfdc:delete config-ref="Salesforce__Basic_authentication" doc:name="Salesforce">
<sfdc:ids ref="#[payload]" />
</sfdc:delete>
其中，负载数据类型为字符串列表。
删除记录时出现以下异常：
ERROR 2015-11-05 23:39:39,755 [[tutorial].HTTP_Listener_Configuration.worker.01] org.mule.exception.DefaultMessagingExceptionStrategy:
********************************************************************************
Message : Could not serialize object (org.mule.api.serialization.SerializationException)
Type : org.mule.api.transformer.TransformerException
Code : MULE_ERROR--2
JavaDoc : http://www.mulesoft.org/docs/site/current3/apidocs/org/mule/api/transformer/TransformerException.html
Transformer : ObjectToByteArray{this=7be7e15, name='_ObjectToByteArray', ignoreBadInput=false, returnClass=SimpleDataType{type=[B, mimeType='*/*', encoding='null'}, sourceTypes=[SimpleDataType{type=java.io.Serializable, mimeType='*/*', encoding='null'}, SimpleDataType{type=java.io.InputStream, mimeType='*/*', encoding='null'}, SimpleDataType{type=java.lang.String, mimeType='*/*', encoding='null'}, SimpleDataType{type=org.mule.api.transport.OutputHandler, mimeType='*/*', encoding='null'}]}
********************************************************************************
Exception stack is:
1. com.sforce.soap.partner.DeleteResult (java.io.NotSerializableException)
java.io.ObjectOutputStream:1184 (null)
2. java.io.NotSerializableException: com.sforce.soap.partner.DeleteResult (org.apache.commons.lang.SerializationException)
org.apache.commons.lang.SerializationUtils:111 (null)
3. Could not serialize object (org.mule.api.serialization.SerializationException)
org.mule.serialization.internal.AbstractObjectSerializer:68 (http://www.mulesoft.org/docs/site/current3/apidocs/org/mule/api/serialization/SerializationException.html)
4. Could not serialize object (org.mule.api.serialization.SerializationException) (org.mule.api.transformer.TransformerException)
org.mule.transformer.simple.SerializableToByteArray:66 (http://www.mulesoft.org/docs/site/current3/apidocs/org/mule/api/transformer/TransformerException.html)
********************************************************************************
Root Exception stack trace:
java.io.NotSerializableException: com.sforce.soap.partner.DeleteResult
at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1184)
at java.io.ObjectOutputStream.writeArray(ObjectOutputStream.java:1378)
at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1174)
at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1548)
at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1509)
at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1432)
at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1178)
at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:348)
at org.apache.commons.lang.SerializationUtils.serialize(SerializationUtils.java:108)
at org.apache.commons.lang.SerializationUtils.serialize(SerializationUtils.java:133)
at org.mule.serialization.internal.JavaObjectSerializer.doSerialize(JavaObjectSerializer.java:44)
at org.mule.serialization.internal.AbstractObjectSerializer.serialize(AbstractObjectSerializer.java:64)
at org.mule.transformer.simple.SerializableToByteArray.doTransform(SerializableToByteArray.java:62)
at org.mule.transformer.simple.ObjectToByteArray.doTransform(ObjectToByteArray.java:78)
at org.mule.transformer.AbstractTransformer.transform(AbstractTransformer.java:415)
at org.mule.DefaultMuleMessage.getPayload(DefaultMuleMessage.java:425)
at org.mule.DefaultMuleMessage.getPayload(DefaultMuleMessage.java:373)
at org.mule.DefaultMuleMessage.getPayloadAsBytes(DefaultMuleMessage.java:714)
at org.mule.module.http.internal.listener.HttpResponseBuilder.build(HttpResponseBuilder.java:175)
at org.mule.module.http.internal.listener.HttpMessageProcessorTemplate.sendResponseToClient(HttpMessageProcessorTemplate.java:97)
at org.mule.execution.AsyncResponseFlowProcessingPhase.runPhase(AsyncResponseFlowProcessingPhase.java:83)
at org.mule.execution.AsyncResponseFlowProcessingPhase.runPhase(AsyncResponseFlowProcessingPhase.java:38)
at org.mule.execution.PhaseExecutionEngine$InternalPhaseExecutionEngine.phaseSuccessfully(PhaseExecutionEngine.java:65)
at org.mule.execution.PhaseExecutionEngine$InternalPhaseExecutionEngine.phaseSuccessfully(PhaseExecutionEngine.java:69)
at com.mulesoft.mule.throttling.ThrottlingPhase.runPhase(ThrottlingPhase.java:185)
at com.mulesoft.mule.throttling.ThrottlingPhase.runPhase(ThrottlingPhase.java:1)
at org.mule.execution.PhaseExecutionEngine$InternalPhaseExecutionEngine.process(PhaseExecutionEngine.java:114)
at org.mule.execution.PhaseExecutionEngine.process(PhaseExecutionEngine.java:41)
at org.mule.execution.MuleMessageProcessingManager.processMessage(MuleMessageProcessingManager.java:32)
at org.mule.module.http.internal.listener.DefaultHttpListener.handleRequest(DefaultHttpListener.java:126)
at org.mule.module.http.internal.listener.grizzly.GrizzlyRequestDispatcherFilter.handleRead(GrizzlyRequestDispatcherFilter.java:83)
at org.glassfish.grizzly.filterchain.ExecutorResolver.execute(ExecutorResolver.java:119)
at org.glassfish.grizzly.filterchain.DefaultFilterChain.executeFilter(DefaultFilterChain.java:283)
at org.glassfish.grizzly.filterchain.DefaultFilterChain.executeChainPart(DefaultFilterChain.java:200)
at org.glassfish.grizzly.filterchain.DefaultFilterChain.execute(DefaultFilterChain.java:132)
at org.glassfish.grizzly.filterchain.DefaultFilterChain.process(DefaultFilterChain.java:111)
at org.glassfish.grizzly.ProcessorExecutor.execute(ProcessorExecutor.java:77)
at org.glassfish.grizzly.nio.transport.TCPNIOTransport.fireIOEvent(TCPNIOTransport.java:536)
at org.glassfish.grizzly.strategies.AbstractIOStrategy.fireIOEvent(AbstractIOStrategy.java:112)
at org.mule.module.http.internal.listener.grizzly.ExecutorPerServerAddressIOStrategy.run0(ExecutorPerServerAddressIOStrategy.java:102)
at org.mule.module.http.internal.listener.grizzly.ExecutorPerServerAddressIOStrategy.access0(ExecutorPerServerAddressIOStrategy.java:30)
at org.mule.module.http.internal.listener.grizzly.ExecutorPerServerAddressIOStrategy$WorkerThreadRunnable.run(ExecutorPerServerAddressIOStrategy.java:125)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
您确实删除成功了。问题是您的 Mule 流程在调用 Salesforce 后结束，默认情况下它会尝试 return 当前负载。该有效负载是 SF 调用的结果，类型为 com.sforce.soap.partner.DeleteResult，而 Mule 不知道如何序列化它。
首先，尝试在 SF 调用后简单地添加一个 "Set payload" 组件并将有效负载设置为您想要的任何值，比如 "hello world"。了解发生的情况后，您可以添加一个 groovy 脚本来处理 DeleteResult 并实际确定删除是否成功，如果不成功则可能采取一些措施。
在这种情况下，如果您不想显式更改有效负载并希望从 SFDC 连接器发送出准确的有效负载，请尝试在 sfdc 连接器之后为 json 连接器创建一个对象，并且在这种情况下记录有效负载的记录器。
我正在尝试通过 Mulesoft ESB 从 Salesforce 中删除记录列表。 我已经在 github 上创建了一个示例项目，流程 xml 可以在 here.
中找到删除记录的 xml 片段如下：
<sfdc:delete config-ref="Salesforce__Basic_authentication" doc:name="Salesforce">
<sfdc:ids ref="#[payload]" />
</sfdc:delete>
其中，负载数据类型为字符串列表。
删除记录时出现以下异常：
ERROR 2015-11-05 23:39:39,755 [[tutorial].HTTP_Listener_Configuration.worker.01] org.mule.exception.DefaultMessagingExceptionStrategy:
********************************************************************************
Message : Could not serialize object (org.mule.api.serialization.SerializationException)
Type : org.mule.api.transformer.TransformerException
Code : MULE_ERROR--2
JavaDoc : http://www.mulesoft.org/docs/site/current3/apidocs/org/mule/api/transformer/TransformerException.html
Transformer : ObjectToByteArray{this=7be7e15, name='_ObjectToByteArray', ignoreBadInput=false, returnClass=SimpleDataType{type=[B, mimeType='*/*', encoding='null'}, sourceTypes=[SimpleDataType{type=java.io.Serializable, mimeType='*/*', encoding='null'}, SimpleDataType{type=java.io.InputStream, mimeType='*/*', encoding='null'}, SimpleDataType{type=java.lang.String, mimeType='*/*', encoding='null'}, SimpleDataType{type=org.mule.api.transport.OutputHandler, mimeType='*/*', encoding='null'}]}
********************************************************************************
Exception stack is:
1. com.sforce.soap.partner.DeleteResult (java.io.NotSerializableException)
java.io.ObjectOutputStream:1184 (null)
2. java.io.NotSerializableException: com.sforce.soap.partner.DeleteResult (org.apache.commons.lang.SerializationException)
org.apache.commons.lang.SerializationUtils:111 (null)
3. Could not serialize object (org.mule.api.serialization.SerializationException)
org.mule.serialization.internal.AbstractObjectSerializer:68 (http://www.mulesoft.org/docs/site/current3/apidocs/org/mule/api/serialization/SerializationException.html)
4. Could not serialize object (org.mule.api.serialization.SerializationException) (org.mule.api.transformer.TransformerException)
org.mule.transformer.simple.SerializableToByteArray:66 (http://www.mulesoft.org/docs/site/current3/apidocs/org/mule/api/transformer/TransformerException.html)
********************************************************************************
Root Exception stack trace:
java.io.NotSerializableException: com.sforce.soap.partner.DeleteResult
at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1184)
at java.io.ObjectOutputStream.writeArray(ObjectOutputStream.java:1378)
at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1174)
at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1548)
at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1509)
at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1432)
at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1178)
at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:348)
at org.apache.commons.lang.SerializationUtils.serialize(SerializationUtils.java:108)
at org.apache.commons.lang.SerializationUtils.serialize(SerializationUtils.java:133)
at org.mule.serialization.internal.JavaObjectSerializer.doSerialize(JavaObjectSerializer.java:44)
at org.mule.serialization.internal.AbstractObjectSerializer.serialize(AbstractObjectSerializer.java:64)
at org.mule.transformer.simple.SerializableToByteArray.doTransform(SerializableToByteArray.java:62)
at org.mule.transformer.simple.ObjectToByteArray.doTransform(ObjectToByteArray.java:78)
at org.mule.transformer.AbstractTransformer.transform(AbstractTransformer.java:415)
at org.mule.DefaultMuleMessage.getPayload(DefaultMuleMessage.java:425)
at org.mule.DefaultMuleMessage.getPayload(DefaultMuleMessage.java:373)
at org.mule.DefaultMuleMessage.getPayloadAsBytes(DefaultMuleMessage.java:714)
at org.mule.module.http.internal.listener.HttpResponseBuilder.build(HttpResponseBuilder.java:175)
at org.mule.module.http.internal.listener.HttpMessageProcessorTemplate.sendResponseToClient(HttpMessageProcessorTemplate.java:97)
at org.mule.execution.AsyncResponseFlowProcessingPhase.runPhase(AsyncResponseFlowProcessingPhase.java:83)
at org.mule.execution.AsyncResponseFlowProcessingPhase.runPhase(AsyncResponseFlowProcessingPhase.java:38)
at org.mule.execution.PhaseExecutionEngine$InternalPhaseExecutionEngine.phaseSuccessfully(PhaseExecutionEngine.java:65)
at org.mule.execution.PhaseExecutionEngine$InternalPhaseExecutionEngine.phaseSuccessfully(PhaseExecutionEngine.java:69)
at com.mulesoft.mule.throttling.ThrottlingPhase.runPhase(ThrottlingPhase.java:185)
at com.mulesoft.mule.throttling.ThrottlingPhase.runPhase(ThrottlingPhase.java:1)
at org.mule.execution.PhaseExecutionEngine$InternalPhaseExecutionEngine.process(PhaseExecutionEngine.java:114)
at org.mule.execution.PhaseExecutionEngine.process(PhaseExecutionEngine.java:41)
at org.mule.execution.MuleMessageProcessingManager.processMessage(MuleMessageProcessingManager.java:32)
at org.mule.module.http.internal.listener.DefaultHttpListener.handleRequest(DefaultHttpListener.java:126)
at org.mule.module.http.internal.listener.grizzly.GrizzlyRequestDispatcherFilter.handleRead(GrizzlyRequestDispatcherFilter.java:83)
at org.glassfish.grizzly.filterchain.ExecutorResolver.execute(ExecutorResolver.java:119)
at org.glassfish.grizzly.filterchain.DefaultFilterChain.executeFilter(DefaultFilterChain.java:283)
at org.glassfish.grizzly.filterchain.DefaultFilterChain.executeChainPart(DefaultFilterChain.java:200)
at org.glassfish.grizzly.filterchain.DefaultFilterChain.execute(DefaultFilterChain.java:132)
at org.glassfish.grizzly.filterchain.DefaultFilterChain.process(DefaultFilterChain.java:111)
at org.glassfish.grizzly.ProcessorExecutor.execute(ProcessorExecutor.java:77)
at org.glassfish.grizzly.nio.transport.TCPNIOTransport.fireIOEvent(TCPNIOTransport.java:536)
at org.glassfish.grizzly.strategies.AbstractIOStrategy.fireIOEvent(AbstractIOStrategy.java:112)
at org.mule.module.http.internal.listener.grizzly.ExecutorPerServerAddressIOStrategy.run0(ExecutorPerServerAddressIOStrategy.java:102)
at org.mule.module.http.internal.listener.grizzly.ExecutorPerServerAddressIOStrategy.access0(ExecutorPerServerAddressIOStrategy.java:30)
at org.mule.module.http.internal.listener.grizzly.ExecutorPerServerAddressIOStrategy$WorkerThreadRunnable.run(ExecutorPerServerAddressIOStrategy.java:125)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
您确实删除成功了。问题是您的 Mule 流程在调用 Salesforce 后结束，默认情况下它会尝试 return 当前负载。该有效负载是 SF 调用的结果，类型为 com.sforce.soap.partner.DeleteResult，而 Mule 不知道如何序列化它。
首先，尝试在 SF 调用后简单地添加一个 "Set payload" 组件并将有效负载设置为您想要的任何值，比如 "hello world"。了解发生的情况后，您可以添加一个 groovy 脚本来处理 DeleteResult 并实际确定删除是否成功，如果不成功则可能采取一些措施。
在这种情况下，如果您不想显式更改有效负载并希望从 SFDC 连接器发送出准确的有效负载，请尝试在 sfdc 连接器之后为 json 连接器创建一个对象，并且在这种情况下记录有效负载的记录器。