/*
 * Copyright 2002,2004 The Apache Software Foundation.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.apache.commons.jelly.tags.regexp;

/**
 * This tag checks whether a regexp contains a string.
 *
 * @author <a href="mailto:christian@inx-soft.com">Christian Amor Kvalheim</a>
 * @version $Revision: 1.1 $
 */
public class ContainsTag extends RegexpTag {
    protected boolean getResult() {
        return getPatternMatcher().contains(getText(), getPattern());
    }
}
