org.apache.nutch.fetcher.JsoupUtil.java Source code

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Here is the source code for org.apache.nutch.fetcher.JsoupUtil.java

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/**
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You 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.nutch.fetcher;

import org.apache.commons.lang3.StringUtils;

public class JsoupUtil {

    public static String generateItemName(String strUrl) {
        String output = "";
        int countSlash = StringUtils.countMatches(strUrl, "/");
        if (countSlash > 2) {
            output = generateItemName(strUrl.substring(0, strUrl.lastIndexOf('/')));
        } else {
            output = strUrl.substring(strUrl.lastIndexOf('/') + 1, strUrl.length());
        }
        return output;
    }

}