QedeqKernelSe Coverage Report

Clover coverage report - QedeqKernelSe Coverage Report

Coverage timestamp: Sa Jan 26 2008 14:11:34 CET

FRAMES NO FRAMES

file stats:	LOC:	116		Methods:	3
	NCLOC:	60		Classes:	1

Source file

Conditionals

Statements

Methods

TOTAL

ModuleDataException2XmlFileException.java

75%

68,2%

66,7%

69%

1		/* $Id: ModuleDataException2XmlFileException.java,v 1.4 2008/01/26 12:39:09 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.SourceFileException;
29		import org.qedeq.kernel.common.SourceFileExceptionList;
30		import org.qedeq.kernel.context.KernelContext;
31		import org.qedeq.kernel.trace.Trace;
32		import org.qedeq.kernel.xml.parser.DefaultSourceFileExceptionList;
33		import org.qedeq.kernel.xml.tracker.SimpleXPath;
34		import org.qedeq.kernel.xml.tracker.XPathLocationParser;
35		import org.xml.sax.SAXException;
36
37
38		/**
39		* Converts a {@link org.qedeq.kernel.bo.module.ModuleDataException} into a
40		* {@link org.qedeq.kernel.common.SourceFileException}.
41		*
42		* @version $Revision: 1.4 $
43		* @author Michael Meyling
44		*/
45		public final class ModuleDataException2XmlFileException {
46
47		/** This class. */
48		private static final Class CLASS = ModuleDataException2XmlFileException.class;
49
50		/**
51		* Constructor.
52		*/
53	0	private ModuleDataException2XmlFileException() {
54		// nothing to do
55		}
56
57		/**
58		* Create exception out of {@link ModuleDataException}.
59		*
60		* @param exception Take this exception.
61		* @param qedeq Take this QEDEQ module.
62		* @return Newly created instance.
63		*/
64	25	public static final SourceFileExceptionList createXmlFileExceptionList(final ModuleDataException
65		exception, final Qedeq qedeq) {
66	25	final DefaultSourceFileExceptionList list = new DefaultSourceFileExceptionList();
67	25	final SourceFileException e = new SourceFileException(exception, createSourceArea(qedeq,
68		exception.getContext()), createSourceArea(qedeq, exception.getReferenceContext()));
69	25	list.add(e);
70	25	return list;
71		}
72
73		/**
74		* Get area in XML source file for QEDEQ module context.
75		*
76		* @param qedeq Look at this QEDEQ module.
77		* @param context Search for this context.
78		* @return Created file area. Maybe <code>null</code>.
79		*/
80	50	public static SourceArea createSourceArea(final Qedeq qedeq, final ModuleContext context) {
81	50	final String method = "createSourceArea(Qedeq, ModuleContext)";
82	50	if (qedeq == null \|\| context == null) {
83	21	return null;
84		}
85	29	final String xpath;
86	29	try {
87	29	xpath = Context2SimpleXPath.getXPath(context, qedeq).toString();
88		} catch (ModuleDataException e) {
89	0	Trace.trace(CLASS, method, e);
90	0	return null;
91		};
92
93	29	SimpleXPath find = null;
94	29	try {
95	29	find = XPathLocationParser.getXPathLocation(
96		KernelContext.getInstance().getLocalFilePath(context.getModuleLocation()),
97		xpath,
98		context.getModuleLocation().getURL());
99	29	if (find.getStartLocation() == null) {
100	0	return null;
101		}
102	29	return new SourceArea(context.getModuleLocation().getURL(), find.getStartLocation(),
103		find.getEndLocation());
104		} catch (ParserConfigurationException e) {
105	0	Trace.trace(CLASS, method, e);
106		} catch (SAXException e) {
107	0	Trace.trace(CLASS, method, e);
108		} catch (IOException e) {
109	0	Trace.trace(CLASS, method, e);
110		}
111	0	return null;
112		}
113
114
115
116		}