jp.co.nemuzuka.utils.TagStringUtils.java Source code

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Here is the source code for jp.co.nemuzuka.utils.TagStringUtils.java

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/*
 * Copyright 2012 Kazumune Katagiri. (http://d.hatena.ne.jp/nemuzuka)
 *
 * 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 jp.co.nemuzuka.utils;

import org.apache.commons.lang.StringUtils;

/**
 * Tag??Utils??
 * @author k-katagiri
 */
public class TagStringUtils {

    /**
     * ?.
     * ?????????????
     * @param tag TODO(?)
     * @param searchTagName ???
     * @return ????????true
     */
    public static boolean matchTag(String tag, String searchTagName) {

        if (StringUtils.isEmpty(tag)) {
            return false;
        }

        String[] tags = tag.split(",");
        for (String target : tags) {
            String tagName = StringUtils.trimToEmpty(target);
            if (StringUtils.isEmpty(tagName)) {
                continue;
            }
            if (tagName.equals(searchTagName)) {
                return true;
            }
        }
        return false;
    }
}