CompositeMatcher.java

/**
 * Analytica - beta version - Systems Monitoring Tool
 *
 * Copyright (C) 2013, KleeGroup, direction.technique@kleegroup.com (http://www.kleegroup.com)
 * KleeGroup, Centre d'affaire la Boursidi�re - BP 159 - 92357 Le Plessis Robinson Cedex - France
 *
 * This program is free software; you can redistribute it and/or modify it under the terms
 * of the GNU General Public License as published by the Free Software Foundation;
 * either version 3 of the License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
 * without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
 * See the GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License along with this program;
 * if not, see <http://www.gnu.org/licenses>
 *
 * Linking this library statically or dynamically with other modules is making a combined work based on this library.
 * Thus, the terms and conditions of the GNU General Public License cover the whole combination.
 *
 * As a special exception, the copyright holders of this library give you permission to link this library
 * with independent modules to produce an executable, regardless of the license terms of these independent modules,
 * and to copy and distribute the resulting executable under terms of your choice, provided that you also meet,
 * for each linked independent module, the terms and conditions of the license of that module.
 * An independent module is a module which is not derived from or based on this library.
 * If you modify this library, you may extend this exception to your version of the library,
 * but you are not obliged to do so.
 * If you do not wish to do so, delete this exception statement from your version.
 */
package io.analytica.spies.imp.javassist.matcher;

import java.util.List;

/**
 * OR.
 *
 * @author $Author: prahmoune $
 * @version $Revision: 1.1 $
 * @param <O> y
 */
public final class CompositeMatcher<O> implements Matcher<O> {

	private final List<Matcher<O>> matchers;

	/**
	 * Constructeur.
	 * @param matchers Matcher compos�s
	 */
	public CompositeMatcher(final List<Matcher<O>> matchers) {
		this.matchers = matchers;
	}

	/** {@inheritDoc}*/
	public boolean isMatch(final O input) {
		for (final Matcher<O> matcher : matchers) {
			if (matcher.isMatch(input)) {
				return true;
			}
		}
		return false;
	}

	/** {@inheritDoc}*/
	@Override
	public String toString() {
		final StringBuilder sb = new StringBuilder();
		sb.append("<or>");
		for (final Matcher<O> matcher : matchers) {
			sb.append(matcher);
		}
		sb.append("</or>");
		return sb.toString();
	}
}