Java HTML Parse Jsoup getFirstImageSrc(String html)

Here you can find the source of getFirstImageSrc(String html)

Description

get First Image Src

License

LGPL

Declaration

public static String getFirstImageSrc(String html) 

Method Source Code

//package com.java2s;
/**/*from w w w . j a  v  a  2  s  .c  om*/
 * Copyright (c) 2015-2016, Michael Yang ?????? (fuhai999@gmail.com).
 *
 * Licensed under the GNU Lesser General Public License (LGPL) ,Version 3.0 (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.gnu.org/licenses/lgpl-3.0.txt
 *
 * 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.
 */

import org.jsoup.Jsoup;

import org.jsoup.select.Elements;

public class Main {
    public static String getFirstImageSrc(String html) {
        if (html == null)
            return null;

        Elements es = Jsoup.parseBodyFragment(html).select("img");
        if (es != null && es.size() > 0)
            return es.first().attr("src");

        return null;
    }
}

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