org.apache.shiro.util
Class RegExPatternMatcher

java.lang.Object
  org.apache.shiro.util.RegExPatternMatcher

All Implemented Interfaces:

PatternMatcher

public class RegExPatternMatcher
extends Object
implements PatternMatcher

PatternMatcher implementation that uses standard java.util.regex objects.

Since:

1.0

See Also:

Pattern

Constructor Summary

RegExPatternMatcher()

Method Summary

boolean

matches(String pattern, String source) Simple implementation that merely uses the default pattern comparison logic provided by the JDK.

Methods inherited from class java.lang.Object

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

Constructor Detail

RegExPatternMatcher

public RegExPatternMatcher()

Method Detail

matches

public boolean matches(String pattern,
                       String source)

Simple implementation that merely uses the default pattern comparison logic provided by the JDK.

This implementation essentially executes the following:

 Pattern p = Pattern.compile(pattern);
 Matcher m = p.matcher(source);
 return m.matches();

Specified by:

matches in interface PatternMatcher

Parameters:

pattern - the pattern to match against

source - the source to match

Returns:

true if the source matches the required pattern, false otherwise.