WPS : Libraries in Websphere Integration Developer

Libraries in Websphere Integration Developer

• Libraries are projects used to store shared resources by several modules
• Libraries are accessed by adding them to module dependencies.
• Libraries are not runnable applications. It has no assemble diagram.
• Library projects do not include other types of business integration resources such as SCA components.

Library Components:

1. Dependencies -- Used to include other libraries,projects, predefined resources.
2. Integration Logic -- Contains artifacts theat perform business services(mediation subflows,Business calender)
3. Data -- Business Objects.
4. Intefaces -- Service interfaces and it's operations.
5. Transformations - Contains data maps and relationships

Library Deployment :

A library can deploy in server in two ways.

1. Deployinh libraries in modules (default setting)
    -- A copy of the library JAR file is included  in each module that uses it.
    -- After deployment, if changes in library resources than modules using that library must be               updated and redeployed.

2. Deploying libraries globally( memory save by this option)
    -- Library is deployed as a delpoyable JAR file.
    -- The resources references for a module are configured to use the global library using the               module deployment editor
    -- this option saves memory but you mush deploy each library independently.