| 
 | ||||||||||
| PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||||
| SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD | |||||||||
java.lang.Objectorg.apache.myfaces.custom.tree.model.TreeModelEvent
public class TreeModelEvent
| Constructor Summary | |
|---|---|
| TreeModelEvent(Object source,
               Object[] path)Used to create an event when nodes have been changed, inserted, or removed, identifying the path to the parent of the modified items as a TreePath object. | |
| TreeModelEvent(Object source,
               Object[] path,
               int[] childIndices,
               Object[] children)Used to create an event when nodes have been changed, inserted, or removed, identifying the path to the parent of the modified items as an array of Objects. | |
| TreeModelEvent(Object source,
               TreePath path)Used to create an event when nodes have been changed, inserted, or removed, identifying the path to the parent of the modified items as a TreePath object. | |
| TreeModelEvent(Object source,
               TreePath path,
               int[] childIndices,
               Object[] children)Used to create an event when nodes have been changed, inserted, or removed, identifying the path to the parent of the modified items as a TreePath object. | |
| Method Summary | |
|---|---|
|  int[] | getChildIndices()Returns the values of the child indexes. | 
|  Object[] | getChildren()Return the objects that are children of the node identified by the path of this event at the locations specified by getChildIndices. | 
|  Object | getSource()Answer the source of this event | 
|  TreePath | getTreePath()For all events, except treeStructureChanged, returns the parent of the changed nodes. | 
|  String | toString()Returns a string that displays and identifies this object's properties. | 
| Methods inherited from class java.lang.Object | 
|---|
| clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait | 
| Constructor Detail | 
|---|
public TreeModelEvent(Object source,
                      Object[] path,
                      int[] childIndices,
                      Object[] children)
int. The indexes in that array
 must be in order, from lowest to highest.
source - the Object responsible for generating the eventpath - an array of Object identifying the path to the parent of the modified item(s)childIndices - array that specifies the
                     index values of the removed items. The indices must be in sorted order, from lowest to highestchildren - an array containing the inserted, removed, or changed objects
public TreeModelEvent(Object source,
                      TreePath path,
                      int[] childIndices,
                      Object[] children)
source - the Object responsible for generating the eventpath - a TreePath object that identifies the path to the parent of the modified item(s)childIndices - array that specifies the index values of the modified itemschildren - an array containing the inserted, removed, or changed objectsTreeModelEvent(Object,Object[],int[],Object[])
public TreeModelEvent(Object source,
                      Object[] path)
source - the Object responsible for generating the eventpath - an array of Object identifying the path to the parent of the modified item(s)
public TreeModelEvent(Object source,
                      TreePath path)
source - the Object responsible for generating the eventpath - a TreePath object that identifies the path to the parent of the modified item(s)| Method Detail | 
|---|
public Object getSource()
public TreePath getTreePath()
getChildIndices are used to get a list of the effected
 nodes.
 
 The one exception to this is a treeNodesChanged event that is to
 identify the root, in which case this will return the root
 and getChildIndices will return null.
public Object[] getChildren()
getChildIndices. If this is a removal event the
 returned objects are no longer children of the parent node.
public int[] getChildIndices()
public String toString()
toString in class Object| 
 | ||||||||||
| PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||||
| SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD | |||||||||