AWTEvent in Java

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AWTEvent in Java
AWTEvent in Java

AWTEvent in Java:

AWTEvent is an abstract class that acts as a super class of all events(AWT). As AWTEvent deals with Events, it has a source object which can be fetched using getSource() method. It also provides a id for every event which can be fetched by getID() method.
Subclasses of AWTEvent class defines various constants available in this class as a field type.

The abstract class AWTEvent is defined as:


public abstract class java.awt.AWTEvent extends 
                      java.util.EventObject{
//Constructors
public AWTEvent(Event event);
public AWTEvent(Object source, int id);
// Constants
public static final long ACTION_EVENT_MASK;
public static final long ADJUSTMENT_EVENT_MASK;
public static final long COMPONENT_EVENT_MASK;
public static final long CONTAINER_EVENT_MASK;
public static final long FOCUS_EVENT_MASK;
public static final long ITEM_EVENT_MASK;
public static final long KEY_EVENT_MASK;
public static final long MOUSE_EVENT_MASK;
public static final long MOUSE_MOTION_EVENT_MASK;
public static final int RESERVED_ID_MAX;
public static final long TEXT_EVENT_MASK;
public static final long WINDOW_EVENT_MASK;
//member variables
protected boolean consumed;
protected int id;
//methods
public int getID();
public String paramString();
public String toString();
protected void consume();
protected boolean isConsumed();
}
 
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