uk.nominet.catnap.dao
Class CatnapFinderPageableResultsExtractor

java.lang.Object
  uk.nominet.catnap.dao.CatnapAbstractFinderResultsExtractor
      uk.nominet.catnap.dao.CatnapFinderPageableResultsExtractor

All Implemented Interfaces:

org.springframework.jdbc.core.ResultSetExtractor

public class CatnapFinderPageableResultsExtractor

extends CatnapAbstractFinderResultsExtractor

Pageable version of the catnap finder results extractor for supporting google type paging.

Field Summary

Fields inherited from class uk.nominet.catnap.dao.CatnapAbstractFinderResultsExtractor

cachedInstances, entityName, maxResults, sessionData

Method Summary

java.lang.Object

extractData(java.sql.ResultSet resultSet) Main extraction method.

Methods inherited from class uk.nominet.catnap.dao.CatnapAbstractFinderResultsExtractor

mapRow, processRow

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

extractData

public java.lang.Object extractData(java.sql.ResultSet resultSet)
                             throws java.sql.SQLException,
                                    org.springframework.dao.DataAccessException

Main extraction method. This is used to manually loop through the result set passed in, deferring to the base map row routine to map each row in turn. This is required rather than simply using a row mapper to allow us to restrict the number of returned results to the required page of data.

Parameters:

resultSet -

Returns:

- The list thus constructed by the extraction process.

Throws:

java.sql.SQLException

org.springframework.dao.DataAccessException