com.jcabi.jdbc

Class VoidHandler

java.lang.Object

com.jcabi.jdbc.VoidHandler

All Implemented Interfaces:

JdbcSession.Handler<Void>

public final class VoidHandler
extends Object
implements JdbcSession.Handler<Void>

Handler that does nothing (and always returns null).

Useful handler when you're not interested in the result:

new JdbcSession(source)
   .sql("INSERT INTO foo (name) VALUES (?)")
   .set("Jeff Lebowski")
   .insert(new VoidHandler());

This class is thread-safe.

Since:

0.1.8

Version:

$Id$

Author:

Yegor Bugayenko (yegor@jcabi.com)

Constructor Summary

Constructors

Constructor and Description
VoidHandler()

Method Summary

Methods

Modifier and Type	Method and Description
Void	handle(ResultSet rset) Process the result set and return some value.

Methods inherited from class java.lang.Object

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

Constructor Detail

VoidHandler

public VoidHandler()

Method Detail

handle

public Void handle(ResultSet rset)

Process the result set and return some value.

Specified by:

handle in interface JdbcSession.Handler<Void>

Parameters:

rset - The result set to process

Returns:

The result