1 /*
   2  * Copyright (c) 2014, 2015, Oracle and/or its affiliates. All rights reserved.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * This code is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.
   8  *
   9  * This code is distributed in the hope that it will be useful, but WITHOUT
  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  12  * version 2 for more details (a copy is included in the LICENSE file that
  13  * accompanied this code).
  14  *
  15  * You should have received a copy of the GNU General Public License version
  16  * 2 along with this work; if not, write to the Free Software Foundation,
  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  */
  23 
  24 package transform;
  25 
  26 import transform.util.DOMUtil;
  27 import transform.util.SAXUtil;
  28 import transform.util.StAXUtil;
  29 import transform.util.StreamUtil;
  30 import transform.util.TransformerUtil;
  31 
  32 public class TransformerUtilFactory {
  33 
  34     public final static String DOM = "dom";
  35 
  36     public final static String SAX = "sax";
  37 
  38     public final static String StAX = "stax";
  39 
  40     public final static String STREAM = "stream";
  41 
  42     /** Creates a new instance of TransformerUtilFactory */
  43     private TransformerUtilFactory() {
  44     }
  45 
  46     public static TransformerUtil getUtil(String type) throws Exception {
  47         if (type.equals(DOM)) {
  48             return DOMUtil.getInstance();
  49         } else if (type.equals(STREAM))
  50             return StreamUtil.getInstance();
  51         else if (type.equals(SAX))
  52             return SAXUtil.getInstance();
  53         else if (type.equals(StAX))
  54             return StAXUtil.getInstance();
  55         else
  56             return null;
  57     }
  58 }