code: /**
   * boilerpipe
   *
   * Copyright (c) 2009, 2014 Christian Kohlschütter
   *
   * The author 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 com.kohlschutter.boilerpipe.demo;
  
  import java.net.URL;
  
  import com.kohlschutter.boilerpipe.extractors.ArticleExtractor;
  
  /**
   * Demonstrates how to use Boilerpipe to get the main content as plain text. Note: In real-world
   * cases, you'd probably want to download the file first using a fault-tolerant crawler.
   * 
   * @see HTMLHighlightDemo if you need HTML as well.
   */
  public class Oneliner {
    public static void main(final String[] args) throws Exception {
      final URL url =
          new URL(
              "http://blog.openshift.com/day-18-boilerpipe-article-extraction-for-java-developers/"
          // "http://www.dn.se/nyheter/vetenskap/annu-godare-choklad-med-hjalp-av-dna-teknik"
          );
  
      System.out.println(ArticleExtractor.INSTANCE.getText(url));
  
      // Also try other extractors!
      // System.out.println(DefaultExtractor.INSTANCE.getText(url));
      // System.out.println(CommonExtractors.CANOLA_EXTRACTOR.getText(url));
    }
  }
  