The Feature Pack for OSGi Applications and Java Persistence
API 2.0 has an optional feature—the Java Persistence API 2.0 feature.
You can use Installation Manager to install and remove this feature.
Before you begin
Before you can install the Java Persistence API 2.0 feature,
you must have the Feature Pack for OSGi Applications and Java Persistence
API 2.0 installed on your system.
Make sure that your Installation
Manager preferences are pointing to the appropriate Web-based or local
repositories containing the Feature Pack for OSGi Applications and
Java Persistence API 2.0 product.
About this task
Perform this procedure to use Installation Manager to
install or remove the Java Persistence API 2.0 feature.
Procedure
- Stop all servers and applications on the WebSphere Application
Server installation that is being modified.
- Start Installation Manager.
- Click Modify.
- Select the package group to modify.
- Click Next.
Note: If
you are prompted to authenticate, use the IBM ID and password that
you registered with on the program Web site.
- Expand IBM WebSphere Application Server V7 Feature
Pack for OSGi Applications and Java Persistence API 2.0.
- Check the Java Persistence API 2.0 checkbox to install
the Java Persistence API 2.0 feature, or clear the Java Persistence
API 2.0 checkbox to remove the Java Persistence API 2.0 feature
if you already have it installed.
Notes:
- This feature is optional.
- The initial feature-selection state reflects what has already
been installed on the system.
- You must select at least one of the features in this feature pack.
- If you are installing or removing this feature, additional actions
are required.
- If you install the Java Persistence API 2.0 feature, you must
use the manageProfiles command or the Profile Management
Tool to augment an existing profile or create a new profile when this
modification is finished to enable the functionality provided by the
feature.
- If you want to remove the Java Persistence API 2.0 feature, you
must perform one of the following actions:
- Click Next.
- Review the summary information, and click Modify.
- If the modification is successful, the program displays a message
indicating that installation is successful.
- If the modification is not successful, click View Log
File to troubleshoot the problem.
- Click Finish.
- Click File > Exit to close Installation
Manager.
What to do next
To use the Java Persistence API 2.0 feature's functionality,
you must create a new profile with the Java Persistence API 2.0 functionality
or augment an existing profile with the feature using either the Profile
Management Tool or the manageprofiles command.