Main SRW classes

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Main class execution order in SRW

srw-config.properties contains SRW configuration SRWConfigurator provides access to the configuration SchemaMappingUtils provides useful classes for traversing the castor schema mapping object structure


SearchRetrieveRequest

QueryController.java Load schema mappings -> SRWMappingLoader.java

Create query context object -> SearchretrieveGenericQueryContext.java

Build queries -> GenericQueryBuildingController.java Process CQL -> ProcessedCQLData.java Class used to build SQL select statements -> GenericTableJoiner.java Object containing generated SQL queries -> MySQLQuery.java

Execute queries -> MySQLQueryExecutionController.java Class used to aquire a connection to the database -> ConnectionManager.java

Build response -> GenericQueryMySQLResponseController.java




ExplainRequest

QueryController.java Load schema mappings -> SRWMappingLoader.java

Create query context object -> ExplainQueryContext.java

Build response -> ExplainResponseController.java

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