org.apache.jetspeed.page.document
Class NodeSetImpl

java.lang.Object
  org.apache.jetspeed.page.document.NodeSetImpl

All Implemented Interfaces:

org.apache.jetspeed.page.document.NodeSet

public class NodeSetImpl

extends Object

implements org.apache.jetspeed.page.document.NodeSet

PageSetImpl

Version:

$Id: NodeSetImpl.java 188258 2005-01-25 00:56:38Z rwatler $

Author:

Scott T. Weaver

Field Summary

private Comparator	comparator
private Map	nodes
protected static Map	patternCache
private String	resolveToPath
private Map	subsets

Constructor Summary

NodeSetImpl(String resolveToPath)

NodeSetImpl(String resolveToPath, Comparator comparator)

Method Summary

void	add(org.apache.jetspeed.page.document.Node node) add
boolean	contains(org.apache.jetspeed.page.document.Node node) contains
org.apache.jetspeed.page.document.NodeSet	exclusiveSubset(String regex) exclusiveSubset
org.apache.jetspeed.page.document.Node	get(String name) get
Comparator	getComparator() getComparator
protected Pattern	getPattern(String regex) getPattern
org.apache.jetspeed.page.document.NodeSet	inclusiveSubset(String regex) inclusiveSubset
boolean	isEmpty() isEmpty
Iterator	iterator() iterator
protected boolean	matches(Pattern pattern, String value) matches
org.apache.jetspeed.page.document.Node	remove(org.apache.jetspeed.page.document.Node node) remove
int	size() size
org.apache.jetspeed.page.document.NodeSet	subset(String type) subset

Methods inherited from class java.lang.Object

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

Field Detail

nodes

private Map nodes

subsets

private Map subsets

resolveToPath

private String resolveToPath

comparator

private Comparator comparator

patternCache

protected static final Map patternCache

Constructor Detail

NodeSetImpl

public NodeSetImpl(String resolveToPath)

NodeSetImpl

public NodeSetImpl(String resolveToPath,
                   Comparator comparator)

Parameters:

resolveToPath -

comparator -

Method Detail

get

public org.apache.jetspeed.page.document.Node get(String name)

get

Specified by:

get in interface org.apache.jetspeed.page.document.NodeSet

Parameters:

name -

Returns:

See Also:

NodeSet.get(java.lang.String)

add

public void add(org.apache.jetspeed.page.document.Node node)

add

Specified by:

add in interface org.apache.jetspeed.page.document.NodeSet

See Also:

NodeSet.add(org.apache.jetspeed.page.document.Node)

size

public int size()

size

Specified by:

size in interface org.apache.jetspeed.page.document.NodeSet

Returns:

See Also:

NodeSet.size()

iterator

public Iterator iterator()

iterator

Specified by:

iterator in interface org.apache.jetspeed.page.document.NodeSet

Returns:

See Also:

NodeSet.iterator()

subset

public org.apache.jetspeed.page.document.NodeSet subset(String type)

subset

Specified by:

subset in interface org.apache.jetspeed.page.document.NodeSet

Parameters:

type -

Returns:

See Also:

NodeSet.subset(java.lang.String)

exclusiveSubset

public org.apache.jetspeed.page.document.NodeSet exclusiveSubset(String regex)

exclusiveSubset

Specified by:

exclusiveSubset in interface org.apache.jetspeed.page.document.NodeSet

Parameters:

regex -

Returns:

See Also:

NodeSet.exclusiveSubset(java.lang.String)

inclusiveSubset

public org.apache.jetspeed.page.document.NodeSet inclusiveSubset(String regex)

inclusiveSubset

Specified by:

inclusiveSubset in interface org.apache.jetspeed.page.document.NodeSet

Parameters:

regex -

Returns:

See Also:

NodeSet.inclusiveSubset(java.lang.String)

getComparator

public Comparator getComparator()

getComparator

Returns:

comparator used to order nodes

matches

protected final boolean matches(Pattern pattern,
                                String value)

matches

Parameters:

pattern -

value -

Returns:

getPattern

protected final Pattern getPattern(String regex)

getPattern

Parameters:

regex -

Returns:

contains

public boolean contains(org.apache.jetspeed.page.document.Node node)

contains

Specified by:

contains in interface org.apache.jetspeed.page.document.NodeSet

Returns:

See Also:

org.apache.jetspeed.page.document.NodeSet#contains()

isEmpty

public boolean isEmpty()

isEmpty

Specified by:

isEmpty in interface org.apache.jetspeed.page.document.NodeSet

Returns:

See Also:

NodeSet.isEmpty()

remove

public org.apache.jetspeed.page.document.Node remove(org.apache.jetspeed.page.document.Node node)

remove

Parameters:

node - to remove

Returns:

removed node