CtBehaviorMatcher.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 javassist.CtBehavior;

/**
 * Class matches simple regular expressions of the form:
 * <li>this*
 * <li>* is so *
 * <li>input_file_*.dat
 * <li>com.ml.gdfs.common.util.text.*
 * <li>?he q???k br?wn fox
 * <li>java 1.4.?
 *
 * @author npiedeloup
 * @version $Id: GlobMatcher.java,v 1.1 2011/05/12 10:16:12 prahmoune Exp $
 */
public final class CtBehaviorMatcher implements Matcher<CtBehavior> {

	private final RegExpMatcher methodNameMatcher;

	/**
	 * @param pattenString initializes the matcher with the glob patterm.
	 */
	public CtBehaviorMatcher(final String pattenString) {
		//Assertion.notEmpty(pattenString);
		//---------------------------------------------------------------------
		methodNameMatcher = new RegExpMatcher(pattenString);
	}

	/** {@inheritDoc}*/
	public boolean isMatch(final CtBehavior input) {
		//Assertion.notNull(input);
		return methodNameMatcher.isMatch(input.getName());
	}

	/** {@inheritDoc} */
	@Override
	public String toString() {
		return "<method>" + methodNameMatcher + "</method>";
	}
}