What are the main participating components of Pipes and Filter architecture

 Posted by Niladri.Biswas on 9/11/2012 | Category: Design Pattern & Practices Interview questions | Views: 1379 | Points: 40
Answer:

Filter

Enriches, refines or transforms input data. Each processing step is implemented by a filter component

Pipes

Implement the data flow between adjacent processing steps

Pipeline
A sequence of filters that are connected using pipes

Port
The connection between the filter and the pipe. In the basic form, each filter component has one input port and one output port


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