org.salespointframework.desktop.dnd
Class MoveAction

java.lang.Object
  org.salespointframework.desktop.dnd.MoveAction

public abstract class MoveAction
extends java.lang.Object

describes a move action

Since:

4.0

Author:

Thomas Kissinger

Field Summary

(package private) boolean

moveAllowed true, if move is allowed

Constructor Summary

MoveAction(boolean moveAllowed)
default constructor

Method Summary

int	countItems() maximum number of items available
boolean	isAllowed() moveAllowed
abstract void	perform(java.lang.Object item, int count) execute the move action

Methods inherited from class java.lang.Object

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

Field Detail

moveAllowed

boolean moveAllowed

true, if move is allowed

Constructor Detail

MoveAction

public MoveAction(boolean moveAllowed)

default constructor

Parameters:

moveAllowed - moveAllowed

Method Detail

isAllowed

public boolean isAllowed()

moveAllowed

Returns:

perform

public abstract void perform(java.lang.Object item,
                             int count)

execute the move action

Parameters:

item -

count - number of items

countItems

public int countItems()

maximum number of items available

Returns: