Configuring FetchEJB 3.0 Services
A FetchEJB 3.0 adapter service invokes a specific EJB finder method on the EJB's remote interface. For more information about the template used to create these services, see
FetchEJB 3.0 Adapter Service. For more information about adapter services, see . For more information about the RemoveEJB service, see
Removing EJBs.
To configure a FetchEJB 3.0 adapter service
2. Start Designer.
Note:
Make sure the server with which you want to use Designer is running.
3. Right-click the package in which the service should be contained and select New > Adapter Service.
4. Select the parent namespace and type a name for the adapter service. Click Next.
5. Select Adapter for EJB as the adapter type and click Next.
6. Select the appropriate Adapter Connection Name and click Next.
7. From the list of available templates, select the FetchEJB 3.0 template and click Finish.
The service is created and its parameters and controls are displayed in the adapter service editor.
8. In the editor, select the FetchEJB 3.0 tab and specify the following values:
Parameter | Description/Action |
EJB Lookup Name | Lists the JNDI lookup names of all available 3.0 EJBs on the application server. The selected JNDI name determines the EJB to be fetched. At runtime, the service uses this name to look up the EJBRemote object. The EJBs are listed alphabetically. By default, the first EJB in the list is initially selected. |
9. You can select the Adapter Settings tab at any time to confirm adapter properties such as adapter type, connection name, and service template, as needed.
10. The Input/Output tab lists the input and output parameters, if any, for the method. If the create method has parameters, their names and types appear under the EJBObject_Args document. If this service is later used in a flow, its input and output signatures will be visible in the flow editor.
For additional information about using the Input/Output tab, see the webMethods Service Development Help for your release.
11. Click File > Save.