Overview  Package   Class  Use  Deprecated  Index
Home >> All >> screengen >> [ gui overview ]	PREV CLASS  NEXT CLASS
SUMMARY:  JAVADOC |  SOURCE |  DOWNLOAD | NESTED | FIELD | CONSTR | METHOD	DETAIL: FIELD | CONSTR | METHOD

---

screengen.gui
Class DynamicTreeNode  

java.lang.Object
  javax.swing.tree.DefaultMutableTreeNode
      screengen.gui.DynamicTreeNode

All Implemented Interfaces:

java.lang.Cloneable, javax.swing.tree.MutableTreeNode, java.io.Serializable, javax.swing.tree.TreeNode

---

public class DynamicTreeNode

extends javax.swing.tree.DefaultMutableTreeNode

---

Nested Class Summary

 

Nested classes inherited from class javax.swing.tree.DefaultMutableTreeNode

 

Field Summary
protected  boolean	hasLoaded           Have the children of this node been loaded yet?

 

Fields inherited from class javax.swing.tree.DefaultMutableTreeNode

allowsChildren, children, EMPTY_ENUMERATION, parent, userObject

 

Constructor Summary

DynamicTreeNode(java.lang.Object o)           Constructs a new DynamicTreeNode instance with o as the user object.

 

Method Summary
void	addDynamicNodeChild(java.lang.Object oObj)
int	getChildCount()           If hasLoaded is false, meaning the children have not yet been loaded, loadChildren is messaged and super is messaged for the return value.
boolean	isLeaf()           Returns true if this tree node is a lead node (that is, it has no children), and false.
protected  void	loadChildren()           Messaged the first time getChildCount is messaged.

 

Methods inherited from class javax.swing.tree.DefaultMutableTreeNode

add, breadthFirstEnumeration, children, clone, depthFirstEnumeration, getAllowsChildren, getChildAfter, getChildAt, getChildBefore, getDepth, getFirstChild, getFirstLeaf, getIndex, getLastChild, getLastLeaf, getLeafCount, getLevel, getNextLeaf, getNextNode, getNextSibling, getParent, getPath, getPathToRoot, getPreviousLeaf, getPreviousNode, getPreviousSibling, getRoot, getSharedAncestor, getSiblingCount, getUserObject, getUserObjectPath, insert, isNodeAncestor, isNodeChild, isNodeDescendant, isNodeRelated, isNodeSibling, isRoot, pathFromAncestorEnumeration, postorderEnumeration, preorderEnumeration, remove, remove, removeAllChildren, removeFromParent, setAllowsChildren, setParent, setUserObject, toString

 

Methods inherited from class java.lang.Object

equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

 

Field Detail

hasLoaded

protected boolean hasLoaded

Have the children of this node been loaded yet?

Constructor Detail

DynamicTreeNode

public DynamicTreeNode(java.lang.Object o)

Constructs a new DynamicTreeNode instance with o as the user object.

Method Detail

isLeaf

public boolean isLeaf()

Description copied from class: javax.swing.tree.DefaultMutableTreeNode

Returns true if this tree node is a lead node (that is, it has no children), and false.

---

getChildCount

public int getChildCount()

If hasLoaded is false, meaning the children have not yet been loaded, loadChildren is messaged and super is messaged for the return value.

---

loadChildren

protected void loadChildren()

Messaged the first time getChildCount is messaged. Creates children with random names from names.

---

addDynamicNodeChild

public void addDynamicNodeChild(java.lang.Object oObj)

---

Overview  Package   Class  Use  Deprecated  Index
Home >> All >> screengen >> [ gui overview ]	PREV CLASS  NEXT CLASS
SUMMARY:  JAVADOC |  SOURCE |  DOWNLOAD | NESTED | FIELD | CONSTR | METHOD	DETAIL: FIELD | CONSTR | METHOD

---