Package org.springframework.jdbc.core

Class ArgumentTypePreparedStatementSetter

java.lang.Object

org.springframework.jdbc.core.ArgumentTypePreparedStatementSetter

All Implemented Interfaces:

ParameterDisposer, PreparedStatementSetter

public class ArgumentTypePreparedStatementSetter
extends Object
implements PreparedStatementSetter, ParameterDisposer

Simple adapter for PreparedStatementSetter that applies given arrays of arguments and JDBC argument types.

Since:

3.2.3

Author:

Juergen Hoeller

Constructor Summary

Constructors

Constructor	Description
ArgumentTypePreparedStatementSetter(Object[] args, int[] argTypes)	Create a new ArgTypePreparedStatementSetter for the given arguments.

Method Summary

Modifier and Type	Method	Description
void	cleanupParameters()	Close the resources allocated by parameters that the implementing object holds, for example in case of a DisposableSqlTypeValue (like an SqlLobValue).
protected void	doSetValue(PreparedStatement ps, int parameterPosition, int argType, Object argValue)	Set the value for the prepared statement's specified parameter position using the passed in value and type.
void	setValues(PreparedStatement ps)	Set parameter values on the given PreparedStatement.

Methods inherited from class java.lang.Object

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

Constructor Details

ArgumentTypePreparedStatementSetter

public ArgumentTypePreparedStatementSetter(@Nullable
 Object[] args,
 @Nullable
 int[] argTypes)

Create a new ArgTypePreparedStatementSetter for the given arguments.

Parameters:

args - the arguments to set

argTypes - the corresponding SQL types of the arguments

Method Details

setValues

public void setValues(PreparedStatement ps)
               throws SQLException

Description copied from interface: PreparedStatementSetter

Set parameter values on the given PreparedStatement.

Specified by:

setValues in interface PreparedStatementSetter

Parameters:

ps - the PreparedStatement to invoke setter methods on

Throws:

SQLException - if an SQLException is encountered (i.e. there is no need to catch SQLException)

doSetValue

protected void doSetValue(PreparedStatement ps,
 int parameterPosition,
 int argType,
 Object argValue)
                   throws SQLException

Set the value for the prepared statement's specified parameter position using the passed in value and type. This method can be overridden by subclasses if needed.

Parameters:

ps - the PreparedStatement

parameterPosition - index of the parameter position

argType - the argument type

argValue - the argument value

Throws:

SQLException - if thrown by PreparedStatement methods

cleanupParameters

public void cleanupParameters()

Description copied from interface: ParameterDisposer

Close the resources allocated by parameters that the implementing object holds, for example in case of a DisposableSqlTypeValue (like an SqlLobValue).

Specified by:

cleanupParameters in interface ParameterDisposer

See Also:

• DisposableSqlTypeValue.cleanup()
• SqlLobValue.cleanup()