jodd.db.orm
Interface DbSqlGenerator

All Known Implementing Classes:

DbEntitySearcher, DbSqlBuilder

public interface DbSqlGenerator

Generates SQL queries.

Method Summary

java.lang.String	generateQuery() Generates SQL query.
java.util.Map<java.lang.String,ColumnData>	getColumnData() Returns an optional map of table and column names, used by ResultSetMapper.
java.lang.String[]	getJoinHints() Returns join hints.
java.util.Map<java.lang.String,ParameterValue>	getQueryParameters() Returns a map of SQL parameters used by generated query.

Method Detail

generateQuery

java.lang.String generateQuery()

Generates SQL query.

getQueryParameters

java.util.Map<java.lang.String,ParameterValue> getQueryParameters()

Returns a map of SQL parameters used by generated query. Must be invoked only after the generateQuery(). May be null

getColumnData

java.util.Map<java.lang.String,ColumnData> getColumnData()

Returns an optional map of table and column names, used by ResultSetMapper. May be null.

getJoinHints

java.lang.String[] getJoinHints()

Returns join hints. May be null.