com.cc.framework.util
Class Checker

java.lang.Object
  com.cc.framework.util.Checker

All Implemented Interfaces:

Algorithm

public class Checker

extends java.lang.Object

implements Algorithm

Algorithm for changing the check state in a collection of objects which implements the checkable interfaces

Since:

1.0

Version:

$Revision: 1.17 $

Author:

Harald Schulz

See Also:

Checkable

Field Summary

private boolean	check Type of selection (true if the items should be checked)
private java.lang.String	key Object whose state should be changed
private SelectMode	mode The select mode

Constructor Summary

Checker(SelectMode mode, boolean check)
Constructor for Checker

Checker(SelectMode mode, java.lang.String key, boolean check)
Constructor for Checker

Method Summary

boolean

execute(java.lang.String uniqueId, java.lang.Object obj) Completes the algorithm for an element in the collection.

Methods inherited from class java.lang.Object

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

Field Detail

mode

private SelectMode mode

The select mode

key

private java.lang.String key

Object whose state should be changed

check

private boolean check

Type of selection (true if the items should be checked)

Constructor Detail

Checker

public Checker(SelectMode mode,
               boolean check)

Constructor for Checker

Parameters:

mode - The select mode

check - true if the Items should be checked, false otherwise

See Also:

SelectMode

Checker

public Checker(SelectMode mode,
               java.lang.String key,
               boolean check)

Constructor for Checker

Parameters:

mode - The select mode

key - Key of the object whose state should be changed

check - true if the Items should be checked, false otherwise

See Also:

SelectMode

Method Detail

execute

public boolean execute(java.lang.String uniqueId,
                       java.lang.Object obj)

Description copied from interface: Algorithm

Completes the algorithm for an element in the collection.

Specified by:

execute in interface Algorithm

Parameters:

uniqueId - Id

obj - Object

Returns:

boolean Returns true if the algorithm should also be processed for the other elements in the collection or false if the processing should be stopped.

See Also:

Algorithm.execute(String uniqueId, Object obj)