| org.springframework.jdbc.core.SqlReturnType
| SqlReturnType | | public interface SqlReturnType (Code) | | Interface to be implemented for retrieving values for more complex database-specific
types not supported by the standard CallableStatement.getObject method.
Implementations perform the actual work of getting the actual values. They must
implement the callback method getTypeValue which can throw SQLExceptions
that will be caught and translated by the calling code. This callback method has
access to the underlying Connection via the given CallableStatement object, if that
should be needed to create any database-specific objects.
author:
Thomas Risberg
since:
1.1
See Also: java.sql.Types
See Also: java.sql.CallableStatement.getObject
See Also: org.springframework.jdbc.object.StoredProcedure.execute(java.util.Map) |
| Field Summary | |
| int | TYPE_UNKNOWN
Constant that indicates an unknown (or unspecified) SQL type. |
| getTypeValue | | Object getTypeValue(CallableStatement cs, int paramIndex, int sqlType, String typeName) throws SQLException(Code) | | Get the type value from the specific object.
Parameters:
cs - the CallableStatement to operate on
Parameters:
paramIndex - the index of the parameter for which we need to set the value
Parameters:
sqlType - SQL type of the parameter we are setting
Parameters:
typeName - the type name of the parameter the target value
throws:
SQLException - if a SQLException is encountered setting parameter values(that is, there's no need to catch SQLException)
See Also: java.sql.Types
See Also: java.sql.CallableStatement.getObject |
|
|