org.nanocontainer.aop.defaults
Class NameMatchesComponentPointcut

java.lang.Object
  org.nanocontainer.aop.defaults.NameMatchesComponentPointcut

All Implemented Interfaces:

ComponentPointcut

public class NameMatchesComponentPointcut

extends java.lang.Object

implements ComponentPointcut

Component pointcut that matches the component name against a regular expression.

Version:

$Revision: 3144 $

Author:

Stephen Molitor

Constructor Summary

NameMatchesComponentPointcut(java.lang.String regex)
Creates a new NameMatchesComponentPointcut that will match the component key against the given regular expression.

Method Summary

boolean

picks(java.lang.Object componentKey) Tests to see if the component key's toString() value matches the regular expression passed to the constructor.

Methods inherited from class java.lang.Object

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

Constructor Detail

NameMatchesComponentPointcut

public NameMatchesComponentPointcut(java.lang.String regex)
                             throws MalformedRegularExpressionException

Creates a new NameMatchesComponentPointcut that will match the component key against the given regular expression. The regular expression must be an ORO Perl5 regular expression.

Parameters:

regex - the regular expression to match against the component name.

Throws:

MalformedRegularExpressionException - if the regular expression is invalid.

Method Detail

picks

public boolean picks(java.lang.Object componentKey)

Tests to see if the component key's toString() value matches the regular expression passed to the constructor.

Specified by:

picks in interface ComponentPointcut

Parameters:

componentKey - the component key to match against.

Returns:

true if the regular expression passed to the constructor matches against componentKey, else false.