Get Message Notification in BPM 10G from External JMS Provider

Question

Hello,
Can anyone provide me the steps how to get a message from the queue (external JMS provider) in BPM 10G.
I have been looking into this for couple of days now and I'm not able to figure it out. Any input on this would be greatly appreciated.
Thanks
NC

Answer 1

Hi,
Please find the steps below and change the necessary parameter according to your requirement.
JMS Configuration and read the message from queue a
1) Configure a J2EE Configuration in External Resources with the following details.
Where
Name: J2EEConfiguration
Initial Context Factory: weblogic.jndi.WLInitialContextFactory
URL: t3://localhost:7001
Principal: weblogic
Credentials: weblogic
2) Configure a JMS Configuration in External Resources with the following details
Where
Name: JMSConfiguration
J2EE: J2EEConfiguration
Destination Type: Queue
Lookup Name: com.bibhu.queue – Refer to JMS configuration in Weblogic Server
Connection Factory Lookup Name: com.bibhu.cf – Refer to JMS configuration
3) Configure a Java Configuration in External Resources with the following details
Add weblogic.jar, wsclient.jar, and jms.jar files
4) Create a process and add a Global automatic Activity with the following configuration
5) Add the following code for different purpose
// The below code is meant for reading a message/messages from Queue
logMessage("JMS message retrieved from queue: \n" + message.textValue);
// The below code is meant for sending message to the Queue Where,
// JMSConfiguration: is the External Resource Configuration for JMS
// Bibhu: is the message body
String externalResourceId = "JMSConfiguration";
String msgBody = "Bibhu";
JmsMessage jmsMsg = JmsMessage(type : JmsMessageType.TEXT);
jmsMsg.textValue = msgBody;
jmsMsg.expiration = 'now' + '5m'; // expires in 5 minutes
sendMessage(DynamicJMS, configuration : externalResourceId, message : jmsMsg);
hope the above will help you.
Bibhu