com.samskivert.swing.event

Class CommandEvent

java.lang.Object

java.util.EventObject

java.awt.AWTEvent

java.awt.event.ActionEvent

com.samskivert.swing.event.CommandEvent

All Implemented Interfaces:

Serializable

public class CommandEvent
extends ActionEvent

An action event with an associated argument. Often times with controllers, one wants to post a command with an associated object (which we call the argument), but action event provides no mechanism to do so. So this class is provided for such situations.

See Also:

Serialized Form

Field Summary

Fields inherited from class java.awt.event.ActionEvent

ACTION_FIRST, ACTION_LAST, ACTION_PERFORMED, ALT_MASK, CTRL_MASK, META_MASK, SHIFT_MASK

Fields inherited from class java.awt.AWTEvent

ACTION_EVENT_MASK, ADJUSTMENT_EVENT_MASK, COMPONENT_EVENT_MASK, CONTAINER_EVENT_MASK, FOCUS_EVENT_MASK, HIERARCHY_BOUNDS_EVENT_MASK, HIERARCHY_EVENT_MASK, INPUT_METHOD_EVENT_MASK, INVOCATION_EVENT_MASK, ITEM_EVENT_MASK, KEY_EVENT_MASK, MOUSE_EVENT_MASK, MOUSE_MOTION_EVENT_MASK, MOUSE_WHEEL_EVENT_MASK, PAINT_EVENT_MASK, RESERVED_ID_MAX, TEXT_EVENT_MASK, WINDOW_EVENT_MASK, WINDOW_FOCUS_EVENT_MASK, WINDOW_STATE_EVENT_MASK

Constructor Summary

Constructors

Constructor and Description
CommandEvent(Object source, String command, Object argument)
CommandEvent(Object source, String command, Object argument, long when, int modifiers)

Method Summary

Modifier and Type	Method and Description
Object	getArgument() Returns the argument provided to the command event at construct time.
String	toString()

Methods inherited from class java.awt.event.ActionEvent

getActionCommand, getModifiers, getWhen, paramString

Methods inherited from class java.awt.AWTEvent

getID, setSource

Methods inherited from class java.util.EventObject

getSource

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

CommandEvent

public CommandEvent(Object source,
                    String command,
                    Object argument)

CommandEvent

public CommandEvent(Object source,
                    String command,
                    Object argument,
                    long when,
                    int modifiers)

Method Detail

getArgument

public Object getArgument()

Returns the argument provided to the command event at construct time.

toString

public String toString()

Overrides:

toString in class AWTEvent