Package org.apache.ivy.plugins.matcher

Class ExactOrRegexpPatternMatcher

java.lang.Object

org.apache.ivy.plugins.matcher.AbstractPatternMatcher

org.apache.ivy.plugins.matcher.ExactOrRegexpPatternMatcher

All Implemented Interfaces:

PatternMatcher

public final class ExactOrRegexpPatternMatcher
extends AbstractPatternMatcher

A pattern matcher that tries to match exactly the input with the expression, or match it as a pattern.

The evaluation for matching is perform first by checking if expression and input are equals (via equals method) else it attempts to do it by trying to match the input using the expression as a regexp.

See Also:

ExactPatternMatcher, RegexpPatternMatcher

Field Summary

Fields

Modifier and Type	Field	Description
static ExactOrRegexpPatternMatcher	INSTANCE

Fields inherited from interface org.apache.ivy.plugins.matcher.PatternMatcher

ANY_EXPRESSION, EXACT, EXACT_OR_REGEXP, GLOB, REGEXP

Constructor Summary

Constructors

Constructor	Description
ExactOrRegexpPatternMatcher()

Method Summary

Modifier and Type	Method	Description
protected Matcher	newMatcher(java.lang.String expression)	Returns an instance of the implementation specific matcher.

Methods inherited from class org.apache.ivy.plugins.matcher.AbstractPatternMatcher

getMatcher, getName, toString

Methods inherited from class java.lang.Object

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

Field Detail

INSTANCE

public static final ExactOrRegexpPatternMatcher INSTANCE

Constructor Detail

ExactOrRegexpPatternMatcher

public ExactOrRegexpPatternMatcher()

Method Detail

newMatcher

protected Matcher newMatcher(java.lang.String expression)

Description copied from class: AbstractPatternMatcher

Returns an instance of the implementation specific matcher.

Specified by:

newMatcher in class AbstractPatternMatcher

Parameters:

expression - the string to be matched.

Returns:

the instance of the related matcher. Never null.