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Java > Open Source Codes > gov > nasa > jpf > XMLTraceHandler


1 //
2 // Copyright (C) 2005 United States Government as represented by the
3 // Administrator of the National Aeronautics and Space Administration
4 // (NASA). All Rights Reserved.
5 //
6 // This software is distributed under the NASA Open Source Agreement
7 // (NOSA), version 1.3. The NOSA has been approved by the Open Source
8 // Initiative. See the file NOSA-1.3-JPF at the top of the distribution
9 // directory tree for the complete NOSA document.
10 //
11 // THE SUBJECT SOFTWARE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY OF ANY
12 // KIND, EITHER EXPRESSED, IMPLIED, OR STATUTORY, INCLUDING, BUT NOT
13 // LIMITED TO, ANY WARRANTY THAT THE SUBJECT SOFTWARE WILL CONFORM TO
14 // SPECIFICATIONS, ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR
15 // A PARTICULAR PURPOSE, OR FREEDOM FROM INFRINGEMENT, ANY WARRANTY THAT
16 // THE SUBJECT SOFTWARE WILL BE ERROR FREE, OR ANY WARRANTY THAT
17 // DOCUMENTATION, IF PROVIDED, WILL CONFORM TO THE SUBJECT SOFTWARE.
18 //
19 package gov.nasa.jpf;
20
21 import org.xml.sax.*;
22
23
24 /**
25  * interface for JPF specific SAX parser to read in XML error traces
26  * Note that the concrete XMLTraceHandler implementation is stored in the trace itself
27  * and gets instantiated via reflection
28  */
29 public interface XMLTraceHandler {
30   /**
31    * return a Path object once the parsing is done
32    */
33   Path getPath ();
34
35   // this is what we need from the DefaultHandler API
36 // not strictly needed - we could also directly extend DefaultHandler
37 // but would still have to implement the additional 'getPath' interface
38 void characters (char[] text, int start, int length);
39
40   void endElement (String JavaDoc namespaceURI, String JavaDoc localName, String JavaDoc qualifiedName)
41             throws SAXException;
42
43   void startElement (String JavaDoc namespaceURI, String JavaDoc localName,
44                      String JavaDoc qualifiedName, Attributes atts)
45               throws SAXException;
46 }
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