Simple Deploy of JBOSS esb

[sandeepgowda]

HI,

  i am very new to ESB concept, i just gone through the examples in internet which uses custom Build.xml..

  Very tough to follow, please guide me to deploy steps or any URL.

regards

Sandeep

[tcunning]

Hi Sandeep,

The Getting Started Guide is very basic and the best place to start :

http://docs.jboss.org/jbossesb/docs/4.9/manuals/html/Getting_Started_Guide/index.html

[kamilkhan]

Hi Sandeep,

If you are using Eclipse plugin, here are the simple steps...

1)Create a New ESB Project

File >> New >> Others >> ESB

Give an appropriate name to the project. Provide the Target Runtime and JBossESB Runtime.

2) You will see the designer UI.

3) Let's build a simple JMS Provider for this example.

- Click on Add >> JMS Provider

- Put the Name, Connection Factory and Channel ID. (This channel ID will be used later to listen to this provider)

- Specify the Filter with Destination Name and Type ('Queue' in this case)

4) Now, let's add a new Service to the ESB

Provide the Name and category for the Service.

- Add a JMS Listener to the Service.

- Provide a Name to this Listener. Also give the Channel ID used for the Provider.

- Now, you can add a list of Actions to this Service. (Action Pipeline)

- Let's create a custom java class file for this purpose. You can also use one of the many inbuilt classes.

     package myPack;
     import java.io.BufferedReader;
     import java.io.InputStreamReader;
     import java.io.IOException;
     import org.jboss.soa.esb.actions.AbstractActionPipelineProcessor;
     import org.jboss.soa.esb.actions.ActionProcessingException;
     import org.jboss.soa.esb.helpers.ConfigTree;
     import org.jboss.soa.esb.message.Message;

     public class ServiceClass extends AbstractActionPipelineProcessor {

         private String info;
         public ServiceClass (ConfigTree config) {}
   
         public Message process(Message m) throws ActionProcessingException {
             System.out.println("Enter your name:");
             try{
                 BufferedReader br = new BufferedReader (new InputStreamReader(System.in));
                 info = br.readLine();
             }
             catch (Exception e) {
                 System.out.println("Error: " +e.toString());
             }
             System.out.println("Hello " +info);
             return null;
         }
     }

Provide these Name and Class (myPack.ServiceClass in the above example) to the Action in the Service

5) Now create a deployment.xml file in jboss-esb's folder.

     <?xml version="1.0" encoding="UTF-8"?>
     <jbossesb-deployment>
          <depends>jboss.esb:deployment=jbossesb.esb</depends>
     </jbossesb-deployment>

6) Also, you will need to create the Queue. You can directly create a jbm-queue-service.xml in your esbcontent.

     <?xml version="1.0" encoding="UTF-8"?>
     <server>
          <mbean code="org.jboss.jms.server.destination.QueueService" name="jboss.esb.destination:service=Queue,name=One" xmbean-dd="xmdesc/Queue-xmbean.xml">
                    <depends optional-attribute-name="ServerPeer">jboss.messaging:service=ServerPeer
                    </depends>
          </mbean>
      </server>

THAT'S IT !!

Your first ESB Project is ready !!