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Thursday, July 10, 2008

Designing Integration Scenarios Connection

Definition

A connection is a link between two actions within an integration scenario.
The following connection types exist:

· Sequence

Sequence represents the sequence of two actions within the same application component. A sequence is required for portraying the integration scenario process; however it contains no additional information.

· Cross-Component Connection

A cross-component connection connects actions from different application components with each other. These actions exchange messages with each other in an integration scenario. A cross-component connection defines the interfaces and mappings used.

Cross-component connections differentiate between synchronous and asynchronous communication (see Communication Parameters).

A connection is not an object that can be reused. It is only defined within a specific integration scenario.

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