WikiName.java

/* 
 * (C) Copyright 2006-2011 Nuxeo SA (http://nuxeo.com/) and others.
 *
 * 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.
 *
 * Contributors:
 *     bstefanescu
 *
 * $Id$
 */

package org.nuxeo.ecm.platform.rendering.wiki.extensions;

import java.util.regex.Matcher;
import java.util.regex.Pattern;

import org.nuxeo.ecm.platform.rendering.wiki.WikiFilter;

/**
 * @author <a href="mailto:bs@nuxeo.com">Bogdan Stefanescu</a>
 */
public class WikiName implements WikiFilter {

    public static final Pattern pattern = Pattern.compile("[A-Z]+[a-z]+[A-Z][A-Za-z]*");

    public String apply(String content) {
        Matcher matcher = pattern.matcher(content);
        if (matcher.matches()) {
            return "#link#" + content + "#/link#";
        }
        return null;
    }

}