We have a unit test [1] which make sure it works (at least with ActiveMQ). May be it's a limitation of WebSphereMQ? Unfortunately I cannot test it, but may be you can run this test against WebSphereMQ?
[1] https://svn.apache.org/repos/asf/camel/tags/camel-2.10.2/components/camel-jms/src/test/java/org/apache/camel/component/jms/JmsSimpleHeaderTest.java Best, Christian On Mon, Nov 5, 2012 at 2:18 PM, bung_ho <[email protected]> wrote: > Hi, are you saying if I use <setHeader> before the <to > uri="testjms:queue:testqueue"/> in the route, then those camel headers will > automatically be added as headers on the eventual JMS message? > > I had tried earlier to use an intermediate bean and in its code I simply > did > exchange.getIn().setHeader(...) but nothing ever made it to the final jms > message. > > Thanks > > > Claus Ibsen-2 wrote > > Hi > > > > If you want to set this from XML then you can possible do > > <from ...> > > <setHeader headerName="JMS_IBM_MQMD_UserIdentifier"> > > <simple > > resultType="String"> > > JoeBlogs > > </simple> > > </setHeader> > > <setHeader headerName="XXX"> > > <simple resultType="Integer"> > > 5 > > </simple> > > </setHeader> > > eg using the simple language to set a value, and define the type using > > resultType. > > > > For the WMQConstants.WMQ_MDCTX_SET_IDENTITY_CONTEXT you would need to > > get the actual String value they represent. > > And us the string value in the XML. > > > > > > On Sun, Nov 4, 2012 at 7:00 PM, bung_ho < > > > bung_ho@ > > > > wrote: > >> Hi, we are trying to set specific MQ headers on a message that is > >> required by > >> the receiver. In particular we are trying to do what is specified in > this > >> MQ > >> documentation: > >> > http://publib.boulder.ibm.com/infocenter/wmqv7/v7r0/index.jsp?topic=%2Fcom.ibm.mq.csqzaw.doc%2Fjm41030_.htm > >> > >> In particular it calls for this code, but we don't know how/where we > >> could > >> implement this: > >> > >> /* ---------------------------------------- */ > >> // Enable MQMD write > >> dest.setBooleanProperty(WMQConstants.WMQ_MQMD_WRITE_ENABLED, true); > >> > >> // Optionally, set a message context if applicable for this MD field > >> dest.setIntProperty(WMQConstants.WMQ_MQMD_MESSAGE_CONTEXT, > >> WMQConstants.WMQ_MDCTX_SET_IDENTITY_CONTEXT); > >> > >> // On the message, set property to provide custom UserId > >> msg.setStringProperty("JMS_IBM_MQMD_UserIdentifier", "JoeBloggs"); > >> > >> // Send > >> > >> /* ---------------------------------------- */ > >> > >> > >> > >> We are using camel 2.10 with spring XML. The way we are sending messages > >> is > >> simple, the route is just like (for example): > >> > >> > >> > > <route> > >> > > <from uri="(reads a test message from a file and places the contents > >> > > in the Exchange body)"/> > >> > > <to uri="testjms:queue:testqueue"/> > >> > > </route> > >> > >> ... > >> > >> > >> testjms is configured as a bean like so: > >> > >> > > <bean id="testjmsConfig" > >> > > class="org.apache.camel.component.jms.JmsConfiguration"> > >> > > <property name="connectionFactory" ref="atomikosTestConnectionFactory" /> > >> > > <property name="transactionManager" ref="JtaTransactionManager"/> > >> > > </bean> > >> > > <bean id="testjms" class="org.apache.camel.component.jms.JmsComponent"> > >> > > <property name="configuration" ref="testjmsConfig" /> > >> > > </bean> > >> > >> > >> This set up works for the basic putting of messages on the queue. So I > >> was > >> hoping we could just set headers on the camel Exchange object and that > >> would > >> automatically be translated to the MQ headers. But they didn't get > passed > >> on > >> that way. So how do we set those headers? > >> > >> Hope I have provided enough info. Thanks > >> > >> > >> > >> > >> -- > >> View this message in context: > >> > http://camel.465427.n5.nabble.com/camel-jms-setting-specific-MQ-headers-tp5722102.html > >> Sent from the Camel - Users mailing list archive at Nabble.com. > > > > > > > > -- > > Claus Ibsen > > ----------------- > > Red Hat, Inc. > > FuseSource is now part of Red Hat > > Email: > > > cibsen@ > > > Web: http://fusesource.com > > Twitter: davsclaus > > Blog: http://davsclaus.com > > Author of Camel in Action: http://www.manning.com/ibsen > > > > > > -- > View this message in context: > http://camel.465427.n5.nabble.com/camel-jms-setting-specific-MQ-headers-tp5722102p5722145.html > Sent from the Camel - Users mailing list archive at Nabble.com. > --
