com.caucho.xpath.pattern
Class NSNamePattern

java.lang.Object
  com.caucho.xpath.pattern.AbstractPattern
      com.caucho.xpath.pattern.NSNamePattern

public class NSNamePattern
extends AbstractPattern

Matches a named node, like foo:para or @foo:id when the prefix maps to a namespace.

Field Summary

Fields inherited from class com.caucho.xpath.pattern.AbstractPattern

_child, _parent, log, XMLNS

Constructor Summary

NSNamePattern(AbstractPattern parent, java.lang.String namespace, java.lang.String local, int nodeType)
Creates the namespace pattern.

Method Summary

AbstractPattern	copyPosition() Copies the position (non-axis) portion of the pattern.
boolean	equals(java.lang.Object b) Returns true if the two patterns are equal.
double	getPriority() Nodes have a higher default priority.
boolean	match(org.w3c.dom.Node node, ExprEnvironment env) Matches if the namespace matches and the local name matches.
java.lang.String	toString()

Methods inherited from class com.caucho.xpath.pattern.AbstractPattern

copyAxis, count, createNodeIterator, findAny, firstNode, getNodeName, getParent, getPrefix, isAscending, isStrictlyAscending, isUnique, lastNode, nextNode, position, select, selectUnique, toPatternString

Methods inherited from class java.lang.Object

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

Constructor Detail

NSNamePattern

public NSNamePattern(AbstractPattern parent,
                     java.lang.String namespace,
                     java.lang.String local,
                     int nodeType)

Creates the namespace pattern.

Parameters:

parent - the parent pattern.

namespace - the node's namespace URL.

local - the node's local name.

nodeType - the node type to match.

Method Detail

getPriority

public double getPriority()

Nodes have a higher default priority.

Overrides:

getPriority in class AbstractPattern

match

public boolean match(org.w3c.dom.Node node,
                     ExprEnvironment env)
              throws XPathException

Matches if the namespace matches and the local name matches.

Specified by:

match in class AbstractPattern

Parameters:

node - the current node

env - the variable environment

Returns:

true if the node matches

Throws:

XPathException

copyPosition

public AbstractPattern copyPosition()

Copies the position (non-axis) portion of the pattern.

Overrides:

copyPosition in class AbstractPattern

equals

public boolean equals(java.lang.Object b)

Returns true if the two patterns are equal.

Overrides:

equals in class java.lang.Object

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object