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ObjectNamePatternHelper (JBoss/JMX API) - JBoss 4.0.1 sp1 jmx API Documentation 英文版文档

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org.jboss.mx.util
Class ObjectNamePatternHelper

java.lang.Object
  org.jboss.mx.util.ObjectNamePatternHelper

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public class ObjectNamePatternHelper

extends Object

ObjectName pattern matching Helper.

Contains various routines for matching domains and properties.

Routines based on work done Trevor in the registry.

Version:

$Revision: 1.4 $

Author:

Adrian Brock., Trevor Squires.

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Nested Class Summary
static class	ObjectNamePatternHelper.PropertyPattern           Encapsulation of property information

 

Constructor Summary

ObjectNamePatternHelper()

 

Method Summary
static boolean	patternMatch(char[] test, int tpos, char[] pattern, int ppos)           Compare where ? and * chars are significant.
static boolean	patternMatch(ObjectName test, ObjectName pattern)           Compare an object name against a pattern.
static boolean	patternMatch(String test, String pattern)           Compare strings where ? and * chars are significant.

 

Methods inherited from class java.lang.Object

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

 

Constructor Detail

ObjectNamePatternHelper

public ObjectNamePatternHelper()

Method Detail

patternMatch

public static boolean patternMatch(ObjectName test,
                                   ObjectName pattern)

Compare an object name against a pattern.

Parameters:

test - the string to test

pattern - the pattern to match

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patternMatch

public static boolean patternMatch(String test,
                                   String pattern)

Compare strings where ? and * chars are significant.

Parameters:

test - the string to test

pattern - the pattern to match

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patternMatch

public static boolean patternMatch(char[] test,
                                   int tpos,
                                   char[] pattern,
                                   int ppos)

Compare where ? and * chars are significant.

I arrived at this solution after quite a bit of trial and error - it's all a bit interwoven. Obviously I'm no good at parsers and there must be a clearer or more elegant way to do this. I'm suitably in awe of the perl regex hackers now.

Parameters:

test - the string to test

tpos - the start of the test string

pattern - the pattern to match

ppos - the start of the pattern string

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