DefaultPattern (dom4j 1.6.1 API)

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org.dom4j.rule.pattern Class DefaultPattern

java.lang.Object
  org.dom4j.rule.pattern.DefaultPattern

All Implemented Interfaces:: NodeFilter, Pattern

public class DefaultPattern
extends Object
implements Pattern

DefaultPattern a default implementation of Pattern which can take any XPath implementation or NodeFilter for defining the pattern. WARNING this implementation causes a worst case, brute force XSLT rule evaluation to be performed. Wherever possible the methods getPriority(), getMatchType()and getMatchesNodeName()should be overloaded to allow more rule filtering to occur.

Version:: $Revision: 1.6 $
Author:: James Strachan

Field Summary

Fields inherited from interface org.dom4j.rule.Pattern

ANY_NODE, DEFAULT_PRIORITY, NONE, NUMBER_OF_TYPES

Constructor Summary
`DefaultPattern(NodeFilter filter)`

Method Summary
`String`	`getMatchesNodeName()` For patterns which only match an ATTRIBUTE_NODE or an ELEMENT_NODE then this pattern may return the name of the element or attribute it matches.
`short`	`getMatchType()` DOCUMENT ME!
`double`	`getPriority()` Returns the default resolution policy of the pattern according to the XSLT conflict resolution spec .
`Pattern[]`	`getUnionPatterns()` If this pattern is a union pattern then this method should return an array of patterns which describe the union pattern, which should contain more than one pattern.
`boolean`	`matches(Node node)` DOCUMENT ME!

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultPattern

public DefaultPattern(NodeFilter filter)

Method Detail