Hello,
I don't know if you figure out the solution or not. So here is what my fix
for your issue:
> /**
> * @openwire:marshaller code="9"
> */
> public class Person implements Serializable
> {
> private String firstName;
>
> private String lastName;
>
> public void setFirstName(String fn)
> {
> this.firstName = fn;
> }
>
> public void setLastName(String ln)
> {
> this.lastName = ln;
> }
>
> /**
> * @openwire:property
> */
> public String getFirstName()
> {
> return this.firstName;
> }
>
> /**
> * @openwire:property
> */
> public String getLastName()
> {
> return this.lastName;
> }
> }
>
But I still get the same error though. Did you finally make this to work?
Thanks
george mullen wrote:
>
>
> I am trying to user org.apache.activemq.openwire.tool.CSharpGeneratorTask
> to generate C# classes for communication between ActiveMQ NMS C# client
> application and ActiveMQ JMS java server-side apps using openwire
> protocol
>
> I can send simple ITextMessage messages fine however when I send
> IObjectMessage I get the followling exception
>
> WARN
> [org.springframework.jms.listener.DefaultMessageListenerContainer#0-1hread]
> listener.DefaultMessageListenerContainer - Execution of JMS message
> listener failed
> javax.jms.JMSException: Failed to build body from bytes. Reason:
> java.io.StreamCorruptedException: invalid stream header: 00010000
> at
> org.apache.activemq.util.JMSExceptionSupport.create(JMSExceptionSupport.java:33)
> at
> org.apache.activemq.command.ActiveMQObjectMessage.getObject(ActiveMQObjectMessage.java:172)
> at
> org.springframework.jms.support.converter.SimpleMessageConverter.extractSerializableFromMessage(SimpleMessageConverter.java:222)
> at
> org.springframework.jms.support.converter.SimpleMessageConverter.fromMessage(SimpleMessageConverter.java:109)
> at
> org.springframework.jms.listener.adapter.MessageListenerAdapter.extractMessage(MessageListenerAdapter.java:396)
> at
> org.springframework.jms.listener.adapter.MessageListenerAdapter.onMessage(MessageListenerAdapter.java:327)
> at
> org.springframework.jms.listener.AbstractMessageListenerContainer.doInvokeListener(AbstractMessageListenerContainer.java:485)
> at
> org.springframework.jms.listener.AbstractMessageListenerContainer.invokeListener(AbstractMessageListenerContainer.java:442)
> at
> org.springframework.jms.listener.AbstractMessageListenerContainer.doExecuteListener(AbstractMessageListenerContainer.java:414)
> at
> org.springframework.jms.listener.AbstractPollingMessageListenerContainer.doReceiveAndExecute(AbstractPollingMessageListenerContainer.java:309)
> at
> org.springframework.jms.listener.AbstractPollingMessageListenerContainer.receiveAndExecute(AbstractPollingMessageListenerContainer.java:254)
> at
> org.springframework.jms.listener.DefaultMessageListenerContainer$AsyncMessageListenerInvoker.invokeListener(DefaultMessageListenerContainer.java:870)
> at
> org.springframework.jms.listener.DefaultMessageListenerContainer$AsyncMessageListenerInvoker.run(DefaultMessageListenerContainer.java:810)
> at java.lang.Thread.run(Thread.java:619)
> Caused by: java.io.StreamCorruptedException: invalid stream header:
> 00010000
> at
> java.io.ObjectInputStream.readStreamHeader(ObjectInputStream.java:783)
> at java.io.ObjectInputStream.<init>(ObjectInputStream.java:280)
> at
> org.apache.activemq.util.ClassLoadingAwareObjectInputStream.<init>(ClassLoadingAwareObjectInputStream.java:32)
> at
> org.apache.activemq.command.ActiveMQObjectMessage.getObject(ActiveMQObjectMessage.java:164)
> ... 12 more
>
>
>
>
>
> I guess this is to do with mismatch between the C# and Java classes
> representing the object to be serialized
> http://www.nabble.com/file/p15267214/CSharpCodeGen.zip CSharpCodeGen.zip
>
>
> I have tried using the openwire ant task to generate the c# classes but
> it only produces a single class MarshallerFactory.cs which dosent seem to
> do much.
>
>
> Drilling into the openwire generator classes I not that there is a method
> in org.apache.activemq.openwire.tool.MultiSourceGenerator called
> isValidClass(JClass jclass) which seems to look for and annotation
>
> jclass.getAnnotation("openwire:marshaller")
>
>
>
> Does this mean I have to annotate the classes that I am planning to
> serialize between NMS and JMS ?
> If so how do I do this - are there any examples I could look at?
>
> I am using Java 1.6.0_02-b06 on Windows XP
> I have tried both ActiveMQ-4.1.1 and ActiveMQ-5.0.0
> attached is mvn2 project with code and ant build.xml to call
> CSharpGeneratorTask
>
>
> Many thanks
> George.
>
>
>
>
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