src/java.base/share/classes/java/net/ContentHandler.java

*** 42,59 ****
   * called with a {@code String} giving the MIME type of the
   * object being received on the socket. The factory returns an
   * instance of a subclass of {@code ContentHandler}, and its
   * {@code getContent} method is called to create the object.
   * <p>
!  * If no content handler could be found, URLConnection will
!  * look for a content handler in a user-defineable set of places.
   * Users can define a vertical-bar delimited set of class prefixes
!  * to search through by defining the <i>java.content.handler.pkgs</i>
   * property. The class name must be of the form:
   * <blockquote>
   *     <i>{package-prefix}.{major}.{minor}</i>
!  *     <P>
   *     where <i>{major}.{minor}</i> is formed by taking the
   *     content-type string, replacing all slash characters with a
   *     {@code period} ('.'), and all other non-alphanumeric characters
   *     with the underscore character '{@code _}'. The alphanumeric
   *     characters are specifically the 26 uppercase ASCII letters
--- 42,59 ----
   * called with a {@code String} giving the MIME type of the
   * object being received on the socket. The factory returns an
   * instance of a subclass of {@code ContentHandler}, and its
   * {@code getContent} method is called to create the object.
   * <p>
!  * If no content handler could be {@linkplain URLConnection#getContent() found},
!  * URLConnection will look for a content handler in a user-definable set of places.
   * Users can define a vertical-bar delimited set of class prefixes
!  * to search through by defining the <i>{@value URLConnection#contentPathProp}</i>
   * property. The class name must be of the form:
   * <blockquote>
   *     <i>{package-prefix}.{major}.{minor}</i>
!  *     <p>
   *     where <i>{major}.{minor}</i> is formed by taking the
   *     content-type string, replacing all slash characters with a
   *     {@code period} ('.'), and all other non-alphanumeric characters
   *     with the underscore character '{@code _}'. The alphanumeric
   *     characters are specifically the 26 uppercase ASCII letters
*** 80,89 ****
--- 80,90 ----
   * @see     java.net.URLConnection#getContent()
   * @see     java.net.URLConnection#setContentHandlerFactory(java.net.ContentHandlerFactory)
   * @since   1.0
   */
  abstract public class ContentHandler {
+ 
      /**
       * Given a URL connect stream positioned at the beginning of the
       * representation of an object, this method reads that stream and
       * creates an object from it.
       *
*** 102,124 ****
       * and screen the return type for a match of the suggested types.
       *
       * @param      urlc   a URL connection.
       * @param      classes      an array of types requested
       * @return     the object read by the {@code ContentHandler} that is
!      *                 the first match of the suggested types.
!      *                 null if none of the requested  are supported.
       * @exception  IOException  if an I/O error occurs while reading the object.
       * @since 1.3
       */
      @SuppressWarnings("rawtypes")
      public Object getContent(URLConnection urlc, Class[] classes) throws IOException {
          Object obj = getContent(urlc);
  
!         for (int i = 0; i < classes.length; i++) {
!           if (classes[i].isInstance(obj)) {
                  return obj;
            }
          }
          return null;
      }
- 
  }
--- 103,124 ----
       * and screen the return type for a match of the suggested types.
       *
       * @param      urlc   a URL connection.
       * @param      classes      an array of types requested
       * @return     the object read by the {@code ContentHandler} that is
!      *                 the first match of the suggested types or
!      *                 {@code null} if none of the requested  are supported.
       * @exception  IOException  if an I/O error occurs while reading the object.
       * @since 1.3
       */
      @SuppressWarnings("rawtypes")
      public Object getContent(URLConnection urlc, Class[] classes) throws IOException {
          Object obj = getContent(urlc);
  
!         for (Class<?> c : classes) {
!             if (c.isInstance(obj)) {
                  return obj;
              }
          }
          return null;
      }
  }