Class HierarchyBoundsAdapter
- All Implemented Interfaces:
HierarchyBoundsListener, EventListener
public abstract class HierarchyBoundsAdapter extends Object implements HierarchyBoundsListener
Extend this class and override the method for the event of interest. (If you implement the HierarchyBoundsListener interface, you have to define both methods in it. This abstract class defines null methods for them both, so you only have to define the method for the event you care about.)
Create a listener object using your class and then register it with a Component using the Component's addHierarchyBoundsListener method. When the hierarchy to which the Component belongs changes by resize or movement of an ancestor, the relevant method in the listener object is invoked, and the HierarchyEvent is passed to it.
- Since:
- 1.3
- See Also:
Constructor Summary
| Modifier | Constructor | Description |
|---|---|---|
protected |
Constructs a HierarchyBoundsAdapter. |
Method Summary
| Modifier and Type | Method | Description |
|---|---|---|
void |
ancestorMoved |
Called when an ancestor of the source is moved. |
void |
ancestorResized |
Called when an ancestor of the source is resized. |
Methods declared in class Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait | Modifier and Type | Method | Description |
|---|---|---|
protected Object |
clone() |
Creates and returns a copy of this object. |
boolean |
equals |
Indicates whether some other object is "equal to" this one. |
protected void |
finalize() |
Deprecated, for removal: This API element is subject to removal in a future version. Finalization is deprecated and subject to removal in a future release. |
final Class |
getClass() |
Returns the runtime class of this Object. |
int |
hashCode() |
Returns a hash code value for this object. |
final void |
notify() |
Wakes up a single thread that is waiting on this object's monitor. |
final void |
notifyAll() |
Wakes up all threads that are waiting on this object's monitor. |
String |
toString() |
Returns a string representation of the object. |
final void |
wait() |
Causes the current thread to wait until it is awakened, typically by being notified or interrupted. |
final void |
wait |
Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed. |
final void |
wait |
Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed. |
Constructor Details
HierarchyBoundsAdapter
protected HierarchyBoundsAdapter()
HierarchyBoundsAdapter.Method Details
ancestorMoved
public void ancestorMoved(HierarchyEvent e)
- Specified by:
-
ancestorMovedin interfaceHierarchyBoundsListener - Parameters:
-
e- the event to be processed
ancestorResized
public void ancestorResized(HierarchyEvent e)
- Specified by:
-
ancestorResizedin interfaceHierarchyBoundsListener - Parameters:
-
e- the event to be processed
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