Use the Mediation Policy Administration widget,
to delete policy attachments and associated mediation policies in WebSphere® Service Registry
and Repository (WSRR).
Before you begin
- Use WebSphere Integration
Developer to create a module containing a Policy Resolution mediation
primitive.
- Deploy the module to WebSphere Enterprise
Service Bus (WebSphere ESB)
or WebSphere Process Server.
- Ensure that WebSphere ESB
or WebSphere Process Server
have a definition for the WSRR that you want to use.
- Load the enterprise archive (EAR) file, containing your module,
into WSRR.
- Create a business space that contains the Module Browser widget
and the Mediation Policy Administration widget.
About this task
You can control service requests dynamically by using
mediation policies to override module properties at run time. Such
mediation policies are stored in WSRR. You can define one or more
mediation policies for your module, and each mediation policy can
override one or more module properties. Optionally, you can create
one or more gate conditions on each policy attachment. When service
requests are processed, gate conditions are compared to the condition
values in the message. All the gate conditions must be met before
an associated mediation policy can be used.
Procedure
- Log on to Business Space.
- Open the business space that you created for administering
mediation policies associated with modules.
- From the Module Browser widget, select Mediation
Policies. The Mediation Policy
Administration widget is refreshed. If there are existing
policy attachments they are displayed.
- If you have more than one WSRR definition, then select
the definition used by your module. If you change
the WSRR definition, the list of policy attachments changes.
- Click the Delete icon
of the policy attachment that you want to delete. Each
policy attachment row has a cross icon, at the end of the row, that
you can click to delete the policy attachment. You
are asked if you want to delete the policy attachment.
- Click OK.
Results
In WSRR, the policy attachment is deleted. Any associated
mediation policies are also deleted, unless they are being used by
another policy attachment.