Class BasicTreeUI.TreeSelectionHandler

java.lang.Object
javax.swing.plaf.basic.BasicTreeUI.TreeSelectionHandler
All Implemented Interfaces:
EventListener, TreeSelectionListener
Enclosing class:
BasicTreeUI
public class BasicTreeUI.TreeSelectionHandler extends Object implements TreeSelectionListener
Listens for changes in the selection model and updates the display accordingly.

  • Constructor Summary

    Constructors
    Constructor
    Description
    TreeSelectionHandler()
    Constructs a TreeSelectionHandler.

  • Method Summary

    Modifier and Type
    Method
    Description
    void
    valueChanged(TreeSelectionEvent event)
    Messaged when the selection changes in the tree we're displaying for.

    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(Object obj)
    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(long timeoutMillis)
    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(long timeoutMillis, int nanos)
    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

    • TreeSelectionHandler

      public TreeSelectionHandler()
      Constructs a TreeSelectionHandler.

  • Method Details

    • valueChanged

      public void valueChanged(TreeSelectionEvent event)
      Messaged when the selection changes in the tree we're displaying for. Stops editing, messages super and displays the changed paths.
      Specified by:
      valueChanged in interface TreeSelectionListener
      Parameters:
      event - the event that characterizes the change.