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 org.xml.sax.InputSource;
  
  import com.kohlschutter.boilerpipe.document.TextDocument;
  import com.kohlschutter.boilerpipe.extractors.ArticleExtractor;
  import com.kohlschutter.boilerpipe.sax.BoilerpipeSAXInput;
  import com.kohlschutter.boilerpipe.sax.HTMLFetcher;
  
  /**
   * Demonstrates how to use Boilerpipe when working with {@link InputSource}s.
   */
  public class UsingSAX {
    public static void main(final String[] args) throws Exception {
      URL url;
      url =
          new URL(
              "http://blog.openshift.com/day-18-boilerpipe-article-extraction-for-java-developers/");
  
      final InputSource is = HTMLFetcher.fetch(url).toInputSource();
  
      final BoilerpipeSAXInput in = new BoilerpipeSAXInput(is);
      final TextDocument doc = in.getTextDocument();
  
      // You have the choice between different Extractors
  
      // System.out.println(DefaultExtractor.INSTANCE.getText(doc));
      System.out.println(ArticleExtractor.INSTANCE.getText(doc));
    }
  }
  