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The Matching Systems Engine
Click on the elements of the diagram for a more detailed explanation of how it works.

Ad XML
Ad Parser
Query XML
Query Parser
In-Plugins
Core Engine
External Data
Out-Plugins
Result Writer
Result XML

 

 

 Query Parser

The query parser is a plug-in component that receives the xml representation of a query and converts it into an efficient java representation for presentation to the In-Plugins, and eventually to the matching process.  Different parsers can be provided to handle queries for different advertisement types - in this way multiple xml standards can be supported by a single matching engine.

 

© Matching Systems 2007 Ltd., July 2007