Deploy a Service Interface

Set Deployment Properties

To ensure that the deployment process runs smoothly, you must set some options that tell Visual COBOL the name of your enterprise server instance, what application server to use, and where to find certain files.

1. From the COBOL Explorer in the ProgramEJB project, expand Java Interfaces
2. Right-click the ProgramEJB Java interface; then select Java Properties from the context menu.
3. On the General tab, click EJB Generation (default).
4. On the Deployment Server tab, click the Change button that corresponds to the Enterprise Server name field.
5. Select the ESDEMO Server; then click OK.
6. On the Application Files tab, click Legacy application needs deploying; then click Add Files to add the following files:

   File	Project Folder
   bookfile.dat	ProgramEJB
   bookfile.idx	ProgramEJB
   book.dll	ProgramEJB > New_Configuration.bin

   These files are copied to the enterprise server instance when you deploy. The .dat and .idx files are the data and index parts of the indexed file accessed by the service. The .dll is the executable file you need to debug the service.
7. On the EJB Generation tab, use the drop-down lists to set the Application Server to JEE 6 and JBOSS 6.1.0.
8. Also on the EJB Generation tab, click the Browse button that corresponds to the Java EE Class Path field and add the following EJB connector class files, all of which are located in your JBoss installation's client subfolder:
   • jboss-connector-api_1.5_spec.jar
   • jboss-ejb-api_3.1_spec.jar
   • jboss-servlet-api_3.0_spec.jar

Stop Enterprise Server Instances

To ensure that your enterprise server instance does not encounter any port conflicts with other enterprise server instances that use the same listener port, stop all started enterprise server instances as follows:

1. If the Server Explorer in Visual COBOL is not active, click Window > Show View > Other > Micro Focus > Server Explorer; then click OK.
2. From the Server Explorer, expand Local [localhost:86] to see a list of enterprise server instances.
3. Right-click each started enterprise server instance, and stop it by selecting Stop from the context menu. Started enterprise server instances show with a green icon .

Start the ESDEMO Enterprise Server Instance

Before deploying your service interface, you must start the ESDEMO instance where the ProgramEJB service will run.

1. If the Server Explorer in Visual COBOL is not active, click Window > Show View > Other > Micro Focus > Server Explorer; then click OK.
2. From the Server Explorer, expand Local [localhost:86] to see a list of available enterprise server instances.
3. To start the ESDEMO enterprise server instance, right-click it; then click Start.

   ESDEMO provides a default user name and password that you can customize. For this tutorial, you use the default information.

4. If a sign-on dialog box appears, click OK; then click No to disable password recovery.

The Enterprise Server Daemon is then invoked via the Console, starting the enterprise server instance.

Deploy the ProgramEJB service interface

• From COBOL Explorer, right-click the ProgramEJB service interface; then click Deploy.

The Console shows the progression of the deployment process. If deployment was successful, you should see a message indicating success.

If deployment ever fails, you should find a message in the output window indicating why it failed. Also, the failure message contains the path to the deployment log file. You can type the address into a browser and view the log file from there.

View deployment results

Now that your Java interface has been deployed as a service running on the ESDEMO enterprise server, you can look at the details of the deployed service Enterprise Server Administration page.

1. If you have closed Enterprise Server Administration, start it again from the from the Server Explorer.

   In the row showing information for the ESDEMO enterprise server, you should see that the Objects column shows the number of services that this enterprise server runs. In this case, the number of running services should be at least 9. These are the five that come standard with the ESDEMO enterprise server, plus the one service you added containing four operations. You might see more if you have deployed other services to the ESDEMO enterprise server.

2. Click the Details button for the ESDEMO Services.

   In the row showing your new service, ProgramEJB, you'll notice that the Current Status column shows all four operations as Available. This means that the service is ready to be access by a client.