hep.wired.util.tree

Class WiredTreeModel.TreeVisitor

java.lang.Object

hep.wired.util.tree.WiredTreeModel.TreeVisitor

Enclosing class:

WiredTreeModel

public abstract static class WiredTreeModel.TreeVisitor
extends Object

Convenience class that simplifies visiting nodes of a WiredTree. Override visit(WiredTreeNode node) or visit(TreePath path) to do something useful, then call visitNodes or visitPaths, respectively. When overriding visit method, return true if you are interested in visiting the node's descendants.

Range of tree levels to be visited can be limited by giving minLevel and maxLevel arguments to visitNodes and visitPaths. Levels are numbered from 0, starting with the tree root or the node specified in a call. Levels minLevel through maxLevel-1 will be visited (negative maxLevel means no limit).

Field Summary

Fields

Modifier and Type	Field and Description
int	_maxLevel
int	_minLevel

Constructor Summary

Constructors

Constructor and Description
WiredTreeModel.TreeVisitor()

Method Summary

Methods

Modifier and Type	Method and Description
boolean	visit(TreePath path)
boolean	visit(WiredTreeNode node)
void	visitNodes(WiredTree tree)
void	visitNodes(WiredTree tree, int maxLevel)
void	visitNodes(WiredTree tree, int minLevel, int maxLevel)
void	visitNodes(WiredTreeModel model)
void	visitNodes(WiredTreeModel model, int maxLevel)
void	visitNodes(WiredTreeModel model, int minLevel, int maxLevel)
void	visitNodes(WiredTreeNode root)
void	visitNodes(WiredTreeNode root, int maxLevel)
void	visitNodes(WiredTreeNode root, int minLevel, int maxLevel)
void	visitPaths(TreePath root)
void	visitPaths(TreePath root, int maxLevel)
void	visitPaths(TreePath root, int minLevel, int maxLevel)
void	visitPaths(WiredTree tree)
void	visitPaths(WiredTree tree, int maxLevel)
void	visitPaths(WiredTree tree, int minLevel, int maxLevel)
void	visitPaths(WiredTreeModel model)
void	visitPaths(WiredTreeModel model, int maxLevel)
void	visitPaths(WiredTreeModel model, int minLevel, int maxLevel)

Methods inherited from class java.lang.Object

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

Field Detail

_minLevel

public int _minLevel

_maxLevel

public int _maxLevel

Constructor Detail

WiredTreeModel.TreeVisitor

public WiredTreeModel.TreeVisitor()

Method Detail

visit

public boolean visit(WiredTreeNode node)

visit

public boolean visit(TreePath path)

visitNodes

public void visitNodes(WiredTreeNode root)

visitNodes

public void visitNodes(WiredTreeNode root,
              int maxLevel)

visitNodes

public void visitNodes(WiredTreeNode root,
              int minLevel,
              int maxLevel)

visitNodes

public void visitNodes(WiredTree tree)

visitNodes

public void visitNodes(WiredTree tree,
              int maxLevel)

visitNodes

public void visitNodes(WiredTree tree,
              int minLevel,
              int maxLevel)

visitNodes

public void visitNodes(WiredTreeModel model)

visitNodes

public void visitNodes(WiredTreeModel model,
              int maxLevel)

visitNodes

public void visitNodes(WiredTreeModel model,
              int minLevel,
              int maxLevel)

visitPaths

public void visitPaths(TreePath root)

visitPaths

public void visitPaths(TreePath root,
              int maxLevel)

visitPaths

public void visitPaths(TreePath root,
              int minLevel,
              int maxLevel)

visitPaths

public void visitPaths(WiredTree tree)

visitPaths

public void visitPaths(WiredTree tree,
              int maxLevel)

visitPaths

public void visitPaths(WiredTree tree,
              int minLevel,
              int maxLevel)

visitPaths

public void visitPaths(WiredTreeModel model)

visitPaths

public void visitPaths(WiredTreeModel model,
              int maxLevel)

visitPaths

public void visitPaths(WiredTreeModel model,
              int minLevel,
              int maxLevel)