QedeqKernelSe Coverage Report

Clover coverage report - QedeqKernelSe Coverage Report

Coverage timestamp: Do Mai 10 2007 03:16:40 CEST

FRAMES NO FRAMES

file stats:	LOC:	105		Methods:	3
	NCLOC:	58		Classes:	1

Source file

Conditionals

Statements

Methods

TOTAL

ModuleDataException2XmlFileException.java

75%

68,2%

66,7%

69%

1		/* $Id: ModuleDataException2XmlFileException.java,v 1.2 2007/05/10 00:37:52 m31 Exp $
2		*
3		* This file is part of the project "Hilbert II" - http://www.qedeq.org
4		*
5		* Copyright 2000-2007, Michael Meyling <mime@qedeq.org>.
6		*
7		* "Hilbert II" is free software; you can redistribute
8		* it and/or modify it under the terms of the GNU General Public
9		* License as published by the Free Software Foundation; either
10		* version 2 of the License, or (at your option) any later version.
11		*
12		* This program is distributed in the hope that it will be useful,
13		* but WITHOUT ANY WARRANTY; without even the implied warranty of
14		* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15		* GNU General Public License for more details.
16		*/
17
18		package org.qedeq.kernel.xml.mapper;
19
20		import java.io.IOException;
21
22		import javax.xml.parsers.ParserConfigurationException;
23
24		import org.qedeq.kernel.base.module.Qedeq;
25		import org.qedeq.kernel.bo.module.ModuleContext;
26		import org.qedeq.kernel.bo.module.ModuleDataException;
27		import org.qedeq.kernel.common.SourceArea;
28		import org.qedeq.kernel.common.XmlFileException;
29		import org.qedeq.kernel.common.XmlFileExceptionList;
30		import org.qedeq.kernel.trace.Trace;
31		import org.qedeq.kernel.xml.parser.DefaultXmlFileExceptionList;
32		import org.qedeq.kernel.xml.tracker.SimpleXPath;
33		import org.qedeq.kernel.xml.tracker.XPathLocationFinder;
34		import org.xml.sax.SAXException;
35
36
37		/**
38		* Converts a {@link org.qedeq.kernel.bo.module.ModuleDataException} into a
39		* {@link org.qedeq.kernel.common.XmlFileException}.
40		*
41		* @version $Revision: 1.2 $
42		* @author Michael Meyling
43		*/
44		public final class ModuleDataException2XmlFileException {
45
46		/**
47		* Constructor.
48		*/
49	0	private ModuleDataException2XmlFileException() {
50		// nothing to do
51		}
52
53	5	public static final XmlFileExceptionList createXmlFileExceptionList(final ModuleDataException
54		exception, final Qedeq qedeq) {
55	5	final DefaultXmlFileExceptionList list = new DefaultXmlFileExceptionList();
56	5	final XmlFileException e = new XmlFileException(exception, createSourceArea(qedeq,
57		exception.getContext()),
58		createSourceArea(qedeq, exception.getReferenceContext()));
59	5	list.add(e);
60	5	return list;
61		}
62
63		/**
64		* Get area in XML source file for QEDEQ module context.
65		*
66		* @param qedeq Look at this QEDEQ module.
67		* @param context Search for this context.
68		* @return Created file area. Maybe <code>null</code>.
69		*/
70	10	public static SourceArea createSourceArea(final Qedeq qedeq, final ModuleContext context) {
71	10	final String method = "createSourceArea(Qedeq, ModuleContext)";
72	10	if (qedeq == null \|\| context == null) {
73	3	return null;
74		}
75	7	final String xpath;
76	7	try {
77	7	xpath = Context2SimpleXPath.getXPath(context, qedeq).toString();
78		} catch (ModuleDataException e) {
79	0	Trace.trace(XmlFileException.class, method, e);
80	0	return null;
81		};
82
83	7	SimpleXPath find = null;
84	7	try {
85	7	find = XPathLocationFinder.getXPathLocation(
86		context.getModuleLocation(), xpath);
87	7	if (find.getStartLocation() == null) {
88	0	return null;
89		}
90	7	return new SourceArea(find.getStartLocation().getAddress(),
91		find.getStartLocation().getLocalAddress(), find.getStartLocation(),
92		find.getEndLocation());
93		} catch (ParserConfigurationException e) {
94	0	Trace.trace(XmlFileException.class, method, e);
95		} catch (SAXException e) {
96	0	Trace.trace(XmlFileException.class, method, e);
97		} catch (IOException e) {
98	0	Trace.trace(XmlFileException.class, method, e);
99		}
100	0	return null;
101		}
102
103
104
105		}