package com.atlassian.plugin.validation;
   
   import org.dom4j.Document;
   import org.dom4j.DocumentException;
   import org.dom4j.io.SAXReader;
   
   import java.io.InputStream;
   
   /**
   * @since 3.0.0
   */
  abstract class Dom4jUtils {
      private Dom4jUtils() {
      }
  
      public static Document readDocument(final InputStream input) {
          try {
              return getSaxReader().read(input);
          } catch (DocumentException e) {
              throw new RuntimeException(e);
          }
      }
  
      private static SAXReader getSaxReader() {
          final SAXReader reader = new SAXReader();
          reader.setMergeAdjacentText(true);
          return reader;
      }
  }