org.springframework.jdbc.object
Class SqlOperation

java.lang.Object
  org.springframework.jdbc.object.RdbmsOperation
      org.springframework.jdbc.object.SqlOperation

All Implemented Interfaces:

InitializingBean

Direct Known Subclasses:

SqlQuery, SqlUpdate

public abstract class SqlOperation

extends RdbmsOperation

RdbmsOperation using a JdbcTemplate and representing a SQL-based operation such as a query or update, as opposed to a stored procedure.

Configures a PreparedStatementCreatorFactory based on the declared parameters.

Version:

$Id: SqlOperation.java,v 1.10 2004/03/18 02:46:13 trisberg Exp $

Author:

Rod Johnson, Juergen Hoeller

Field Summary

Fields inherited from class org.springframework.jdbc.object.RdbmsOperation

logger

Constructor Summary

SqlOperation()

Method Summary

protected void	compileInternal() Overridden method to configure the PreparedStatementCreatorFactory based on our declared parameters.
protected int	getResultSetType() Return whether prepared statements will return a specific type of ResultSet.
protected boolean	isUpdatableResults() Return whether prepared statements will return updatable ResultSets.
protected PreparedStatementCreator	newPreparedStatementCreator(java.lang.Object[] params) Return a PreparedStatementCreator to perform an operation with this parameters.
protected void	onCompileInternal() Hook method that subclasses may override to react to compilation.
protected void	setResultSetType(int resultSetType) Set whether to use prepared statements that return a specific type of ResultSet.
protected void	setUpdatableResults(boolean updatableResults) Set whether to use prepared statements capable of returning updatable ResultSets.

Methods inherited from class org.springframework.jdbc.object.RdbmsOperation

afterPropertiesSet, compile, declareParameter, getDeclaredParameters, getJdbcTemplate, getSql, isCompiled, setDataSource, setJdbcTemplate, setSql, setTypes, validateParameters

Methods inherited from class java.lang.Object

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

Constructor Detail

SqlOperation

public SqlOperation()

Method Detail

setResultSetType

protected void setResultSetType(int resultSetType)

Set whether to use prepared statements that return a specific type of ResultSet.

Parameters:

resultSetType - the ResultSet type

See Also:

ResultSet.TYPE_FORWARD_ONLY, ResultSet.TYPE_SCROLL_INSENSITIVE, ResultSet.TYPE_SCROLL_SENSITIVE

getResultSetType

protected int getResultSetType()

Return whether prepared statements will return a specific type of ResultSet.

setUpdatableResults

protected void setUpdatableResults(boolean updatableResults)

Set whether to use prepared statements capable of returning updatable ResultSets.

isUpdatableResults

protected boolean isUpdatableResults()

Return whether prepared statements will return updatable ResultSets.

compileInternal

protected final void compileInternal()

Overridden method to configure the PreparedStatementCreatorFactory based on our declared parameters.

Specified by:

compileInternal in class RdbmsOperation

See Also:

RdbmsOperation.compileInternal()

onCompileInternal

protected void onCompileInternal()

Hook method that subclasses may override to react to compilation. This implementation does nothing.

newPreparedStatementCreator

protected PreparedStatementCreator newPreparedStatementCreator(java.lang.Object[] params)

Return a PreparedStatementCreator to perform an operation with this parameters.

Parameters:

params - parameters. May be null.