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1   /*
2    * Copyright (C) 2007-2012 Argeo GmbH
3    *
4    * Licensed under the Apache License, Version 2.0 (the "License");
5    * you may not use this file except in compliance with the License.
6    * You may obtain a copy of the License at
7    *
8    *         http://www.apache.org/licenses/LICENSE-2.0
9    *
10   * Unless required by applicable law or agreed to in writing, software
11   * distributed under the License is distributed on an "AS IS" BASIS,
12   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13   * See the License for the specific language governing permissions and
14   * limitations under the License.
15   */
16  package org.argeo.slc.diff;
17  
18  import org.argeo.slc.UnsupportedException;
19  
20  /** A diff position within an Xml file. <b>NOT YET IMPLEMENTED</b>. */
21  public class XPathDiffPosition extends DiffPosition {
22  
23  	private String xPath;
24  
25  	public XPathDiffPosition(RelatedFile relatedFile, String path) {
26  		super(relatedFile);
27  		xPath = path;
28  	}
29  
30  	public int compareTo(DiffPosition dp) {
31  		if (!(dp instanceof XPathDiffPosition))
32  			throw new UnsupportedException("position", dp);
33  
34  		XPathDiffPosition o = (XPathDiffPosition) dp;
35  		if (relatedFile.equals(o.relatedFile)) {
36  			return xPath.compareTo(o.xPath);
37  		} else {
38  			return relatedFile.compareTo(o.relatedFile);
39  		}
40  	}
41  
42  	public String getXPath() {
43  		return xPath;
44  	}
45  
46  	@Override
47  	public String toString() {
48  		return xPath;
49  	}
50  }