org.basex.gui.layout

Class TreeNode

java.lang.Object

javax.swing.tree.DefaultMutableTreeNode

org.basex.gui.layout.TreeNode

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable, java.util.EventListener, javax.swing.event.TreeWillExpandListener, javax.swing.tree.MutableTreeNode, javax.swing.tree.TreeNode

Direct Known Subclasses:

TreeFolder, TreeLeaf

public abstract class TreeNode
extends javax.swing.tree.DefaultMutableTreeNode
implements javax.swing.event.TreeWillExpandListener

JTree node for representing database content (raw files / documents).

Author:

BaseX Team 2005-12, BSD License, Lukas Kircher

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
byte[]	name Node name.

Fields inherited from class javax.swing.tree.DefaultMutableTreeNode

allowsChildren, children, EMPTY_ENUMERATION, parent, userObject

Method Summary

Methods

Modifier and Type	Method and Description
java.lang.String	path() Returns the complete path (path + name) of this node as a string.
static byte[]	preparePath(byte[] path) Prepares the given path to be used as a tree node.
java.lang.String	toString()
void	treeWillCollapse(javax.swing.event.TreeExpansionEvent e)
void	treeWillExpand(javax.swing.event.TreeExpansionEvent e)

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

Field Detail

name

public final byte[] name

Node name.

Method Detail

preparePath

public static byte[] preparePath(byte[] path)

Prepares the given path to be used as a tree node. The returned path looks the following: the path ... 1. is relative to the database root directory 2. has one leading slash 3. has no trailing slashes, no matter if it represents folder or file

Parameters:

path - path to be prepared

Returns:

path

path

public java.lang.String path()

Returns the complete path (path + name) of this node as a string.

Returns:

path string

treeWillExpand

public void treeWillExpand(javax.swing.event.TreeExpansionEvent e)
                    throws javax.swing.tree.ExpandVetoException

Specified by:

treeWillExpand in interface javax.swing.event.TreeWillExpandListener

Throws:

javax.swing.tree.ExpandVetoException

treeWillCollapse

public void treeWillCollapse(javax.swing.event.TreeExpansionEvent e)
                      throws javax.swing.tree.ExpandVetoException

Specified by:

treeWillCollapse in interface javax.swing.event.TreeWillExpandListener

Throws:

javax.swing.tree.ExpandVetoException

toString

public java.lang.String toString()

Overrides:

toString in class javax.swing.tree.DefaultMutableTreeNode