javax.swing.tree

Interface MutableTreeNode

All Superinterfaces:: TreeNode

Known Implementing Classes:: DefaultMutableTreeNode, JMeterTreeNode, JTree.DynamicUtilTreeNode

public interface MutableTreeNode

extends TreeNode

Defines the requirements for a tree node object that can change -- by adding or removing child nodes, or by changing the contents of a user object stored in the node.

See Also:: DefaultMutableTreeNode, JTree

Method Summary
`void`	`insert(MutableTreeNode child, int index)` Adds `child` to the receiver at `index`.
`void`	`remove(int index)` Removes the child at `index` from the receiver.
`void`	`remove(MutableTreeNode node)` Removes `node` from the receiver.
`void`	`removeFromParent()` Removes the receiver from its parent.
`void`	`setParent(MutableTreeNode newParent)` Sets the parent of the receiver to `newParent`.
`void`	`setUserObject(Object object)` Resets the user object of the receiver to `object`.

Methods inherited from interface javax.swing.tree.TreeNode
`children`, `getAllowsChildren`, `getChildAt`, `getChildCount`, `getIndex`, `getParent`, `isLeaf`

insert

public void insert(MutableTreeNode child,
                   int index)

Adds child to the receiver at index. child will be messaged with setParent.

Usages and Demos :

View More Examples of insert(MutableTreeNode child,int index)

   1:   public static void main(String[] args) {
   2:     MutableTreeNode root = new DefaultMutableTreeNode("Parts");
   3:         ...
   4:     MutableTreeNode beams = new DefaultMutableTreeNode("Beams");
   5:         ...
   6:     MutableTreeNode gears = new DefaultMutableTreeNode("Gears");
   7:         ...
   8:     root.insert(beams, 0);

View Full Code Here

   1: {
   2:     public ProxyTreeNode(MutableTreeNode node) 
   3:     {
   4:         ...
   5:     }
   6:     protected MutableTreeNode node;
   7:         ...
   8:     public MutableTreeNode getRealNode() 
   9:     {
  10:         ...
  11:     {
  12:         node.insert(child, index);

View Full Code Here

   1: import javax.swing.tree.DefaultMutableTreeNode;
   2: import javax.swing.tree.MutableTreeNode;
   3: import javax.swing.tree.TreePath;
   4:         ...
   5:                 data.setNamespaces(action.namespaces);
   6:             MutableTreeNode parent = new DefaultMutableTreeNode(name);
   7:         ...
   8:             MutableTreeNode inputNode = new DefaultMutableTreeNode("Feeds into");
   9:             MutableTreeNode outputNode = new DefaultMutableTreeNode("Produced by");
  10:         ...
  11: 
  12:             parent.insert(inputNode, 0);

View Full Code Here

remove

public void remove(int index)

Removes the child at index from the receiver.

Usages and Demos :

View More Examples of remove(int index)

   1: {
   2:     public ProxyTreeNode(MutableTreeNode node) 
   3:     {
   4:         ...
   5:     }
   6:     protected MutableTreeNode node;
   7:         ...
   8:     public MutableTreeNode getRealNode() 
   9:     {
  10:         ...
  11:     {
  12:         node.remove(index);

View Full Code Here

   1: import javax.swing.tree.DefaultTreeModel;
   2: import javax.swing.tree.MutableTreeNode;
   3: import javax.swing.tree.TreeModel;
   4:         ...
   5:     String hostID = cap.getHostID();
   6:     MutableTreeNode hostTreeNode = 
   7:         ...
   8:         (MutableTreeNode) capabilityTrees.get(hostID);
   9:     if (hostTreeNode == null) {
  10:         ...
  11:             
  12:             capabilityNodeMap.remove(id);

View Full Code Here

remove

public void remove(MutableTreeNode node)

Removes node from the receiver. setParent will be messaged on node.

Usages and Demos :

View More Examples of remove(MutableTreeNode node)

   1: {
   2:     public ProxyTreeNode(MutableTreeNode node) 
   3:     {
   4:         ...
   5:     }
   6:     protected MutableTreeNode node;
   7:         ...
   8:     public MutableTreeNode getRealNode() 
   9:     {
  10:         ...
  11:     {
  12:         node.remove(index);

View Full Code Here

   1: import javax.swing.tree.DefaultTreeModel;
   2: import javax.swing.tree.MutableTreeNode;
   3: import javax.swing.tree.TreeModel;
   4:         ...
   5:     String hostID = cap.getHostID();
   6:     MutableTreeNode hostTreeNode = 
   7:         ...
   8:         (MutableTreeNode) capabilityTrees.get(hostID);
   9:     if (hostTreeNode == null) {
  10:         ...
  11:             
  12:             capabilityNodeMap.remove(id);

View Full Code Here

removeFromParent

public void removeFromParent()

Removes the receiver from its parent.

Usages and Demos :

View More Examples of removeFromParent()

   1:  
   2:     MutableTreeNode node = tree.getSelectedNode();
   3:     if( node == null ) 
   4:         ...
   5:     {
   6:     MutableTreeNode node = tree.getSelectedNode();
   7:     if( node == null )
   8:         ...
   9:         {
  10:         node.removeFromParent();
  11:         tree.removeSelectedNode();

View Full Code Here

   1:         ParentMap.Entry entry = (ParentMap.Entry)iterator.next();
   2:         MutableTreeNode mutabletreenode = (MutableTreeNode)entry.getChild();
   3:         DefaultMutableTreeNode defaultmutabletreenode = (DefaultMutableTreeNode)entry.getParent();
   4:         ...
   5:         parentmap1.addEntry(mutabletreenode, getParent(mutabletreenode));
   6:         if(defaultmutabletreenode == null)
   7:         ...
   8:         {
   9:           mutabletreenode.removeFromParent();
  10:         } else

View Full Code Here

setParent

public void setParent(MutableTreeNode newParent)

Sets the parent of the receiver to newParent.

Usages and Demos :

View More Examples of setParent(MutableTreeNode newParent)

   1: 
   2: public class JDOMElementTreeNode implements MutableTreeNode
   3: {
   4:         ...
   5:     
   6:     final private List<MutableTreeNode> children ;
   7:     
   8:         ...
   9:         
  10:         this.children = new ArrayList<MutableTreeNode>() ;
  11:         
  12:         ...
  13:         if (oldParent!=null) oldParent.remove(child);
  14:         child.setParent(this);

View Full Code Here

   1:     extends NodeCompass
   2:     implements Cloneable, MutableTreeNode, Serializable {
   3: 
   4:         ...
   5: 
   6:     public void insert(MutableTreeNode newChild, int childIndex)
   7:     {
   8:         ...
   9: 
  10:         MutableTreeNode oldParent = (MutableTreeNode)newChild.getParent();
  11: 
  12:         ...
  13:         }
  14:         newChild.setParent(this);

View Full Code Here

   1: public class NodeDD
   2:     implements Cloneable, MutableTreeNode, Serializable, FileRenamable {
   3: 
   4:         ...
   5:     
   6:     public void insert(MutableTreeNode newChild, int childIndex)
   7:     {
   8:         ...
   9: 
  10:         MutableTreeNode oldParent = (MutableTreeNode)newChild.getParent();
  11: 
  12:         ...
  13:         }
  14:         newChild.setParent(this);

View Full Code Here

   1: public class NodeGroup
   2:     implements Cloneable, MutableTreeNode, Serializable, FileRenamable {
   3: 
   4:         ...
   5: 
   6:     public void insert(MutableTreeNode newChild, int childIndex)
   7:     {
   8:         ...
   9: 
  10:         MutableTreeNode oldParent = (MutableTreeNode)newChild.getParent();
  11: 
  12:         ...
  13:         }
  14:         newChild.setParent(this);

View Full Code Here

   1:     extends NodeCompass
   2:     implements Cloneable, MutableTreeNode, Serializable {
   3: 
   4:         ...
   5: 
   6:     public void insert(MutableTreeNode newChild, int childIndex)
   7:     {
   8:         ...
   9: 
  10:         MutableTreeNode oldParent = (MutableTreeNode)newChild.getParent();
  11: 
  12:         ...
  13:         }
  14:         newChild.setParent(this);

View Full Code Here

setUserObject

public void setUserObject(Object object)

Resets the user object of the receiver to object.

Usages and Demos :

View More Examples of setUserObject(Object object)

   1: import javax.swing.event.TreeModelListener;
   2: import javax.swing.tree.MutableTreeNode;
   3: import javax.swing.tree.TreeModel;
   4:         ...
   5:     {
   6:         MutableTreeNode aNode = (MutableTreeNode) path.getLastPathComponent();
   7: 
   8:         ...
   9:         aNode.setUserObject(newValue);
  10:         nodeChanged(aNode);

View Full Code Here

   1: 
   2:        MutableTreeNode mObjectNode = (MutableTreeNode)(nodeMap.get(mObject));
   3:        if( mObjectNode != null )
   4:         ...
   5: 
   6:           mObjectNode.setUserObject( mObject );
   7: 
   8:           treeModel.reload(mObjectNode);
   9:        }

View Full Code Here

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javax.swing.tree

Interface MutableTreeNode

Method Summary

Methods inherited from interface javax.swing.tree.TreeNode

Method Details

insert

remove

remove

removeFromParent

setParent

setUserObject