edu.northwestern.at.utils.swing
Class CheckBoxTreeNode

java.lang.Object
  javax.swing.tree.DefaultMutableTreeNode
      edu.northwestern.at.utils.swing.CheckBoxTreeNode

All Implemented Interfaces:

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

public class CheckBoxTreeNode
extends javax.swing.tree.DefaultMutableTreeNode

Defines a node for a CheckBoxTree.

See Also:

Serialized Form

Field Summary

Fields inherited from class javax.swing.tree.DefaultMutableTreeNode

allowsChildren, children, EMPTY_ENUMERATION, parent, userObject

Constructor Summary

CheckBoxTreeNode(java.lang.Object obj)
Create a check box list item from an object.

CheckBoxTreeNode(java.lang.Object obj, boolean checked)
Create a check box list item from an object.

Method Summary

java.lang.Object	getObject() Get object.
java.lang.String	getText() Get object text.
boolean	isChecked() Is item checked?
void	setChecked(boolean checked) Set checked status of item.
java.lang.String	toString() Get item text for display conversions.

Methods inherited from class javax.swing.tree.DefaultMutableTreeNode

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

Methods inherited from class java.lang.Object

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

Constructor Detail

CheckBoxTreeNode

public CheckBoxTreeNode(java.lang.Object obj,
                        boolean checked)

Create a check box list item from an object.

Parameters:

obj - List item.

checked - True if list item checked.

CheckBoxTreeNode

public CheckBoxTreeNode(java.lang.Object obj)

Create a check box list item from an object.

Parameters:

obj - List item.

The item is initially set to not checked.

Method Detail

setChecked

public void setChecked(boolean checked)

Set checked status of item.

Parameters:

checked - True to select item, false to unselect.

isChecked

public boolean isChecked()

Is item checked?

Returns:

True if item checked.

getObject

public java.lang.Object getObject()

Get object.

Returns:

The item.

getText

public java.lang.String getText()

Get object text.

Returns:

The object text.

toString

public java.lang.String toString()

Get item text for display conversions.

Overrides:

toString in class javax.swing.tree.DefaultMutableTreeNode

Returns:

The item text.