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Figure 1: Message Bus EIP
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How WSO2 ESB Implements the EIP
The architecture of the WSO2 ESB is discussed in ESB Architecture of the WSO2 ESB documentation. It illustrates how application logic is layered, and how each of the application logic is separated as a mediator where the message processing is done in a decoupled manner. The mediation process is explained in Message Mediation section of the WSO2 ESB documentation.
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