Coverage Report - org.jaxen.FunctionCallException

Classes in this Package	Line Coverage	Branch Coverage	Complexity
FunctionCallException	46%	33%	1.5;1.5

1		/*
2		* $Header: /home/projects/jaxen/scm/jaxen/src/java/main/org/jaxen/FunctionCallException.java,v 1.8 2005/05/08 18:58:59 elharo Exp $
3		* $Revision: 1.8 $
4		* $Date: 2005/05/08 18:58:59 $
5		*
6		* ====================================================================
7		*
8		* Copyright (C) 2000-2002 bob mcwhirter & James Strachan.
9		* All rights reserved.
10		*
11		* Redistribution and use in source and binary forms, with or without
12		* modification, are permitted provided that the following conditions
13		* are met:
14		*
15		* 1. Redistributions of source code must retain the above copyright
16		* notice, this list of conditions, and the following disclaimer.
17		*
18		* 2. Redistributions in binary form must reproduce the above copyright
19		* notice, this list of conditions, and the disclaimer that follows
20		* these conditions in the documentation and/or other materials
21		* provided with the distribution.
22		*
23		* 3. The name "Jaxen" must not be used to endorse or promote products
24		* derived from this software without prior written permission. For
25		* written permission, please contact license@jaxen.org.
26		*
27		* 4. Products derived from this software may not be called "Jaxen", nor
28		* may "Jaxen" appear in their name, without prior written permission
29		* from the Jaxen Project Management (pm@jaxen.org).
30		*
31		* In addition, we request (but do not require) that you include in the
32		* end-user documentation provided with the redistribution and/or in the
33		* software itself an acknowledgement equivalent to the following:
34		* "This product includes software developed by the
35		* Jaxen Project (http://www.jaxen.org/)."
36		* Alternatively, the acknowledgment may be graphical using the logos
37		* available at http://www.jaxen.org/
38		*
39		* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
40		* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
41		* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
42		* DISCLAIMED. IN NO EVENT SHALL THE Jaxen AUTHORS OR THE PROJECT
43		* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
44		* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
45		* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
46		* USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
47		* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
48		* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
49		* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
50		* SUCH DAMAGE.
51		*
52		* ====================================================================
53		* This software consists of voluntary contributions made by many
54		* individuals on behalf of the Jaxen Project and was originally
55		* created by bob mcwhirter <bob@werken.com> and
56		* James Strachan <jstrachan@apache.org>. For more information on the
57		* Jaxen Project, please see <http://www.jaxen.org/>.
58		*
59		* $Id: FunctionCallException.java,v 1.8 2005/05/08 18:58:59 elharo Exp $
60		*/
61
62
63		package org.jaxen;
64
65		import java.io.PrintStream;
66		import java.io.PrintWriter;
67
68		/** <code>FunctionCallException</code> is thrown if an exception
69		* occurs during the evaluation of a function.
70		* This exception may include a root exception, such as if the
71		* real exception was failure to load an XML document via the
72		* document() function call.
73		*
74		* @author bob mcwhirter (bob @ werken.com)
75		* @author <a href="mailto:jstrachan@apache.org">James Strachan</a>
76		*/
77		public class FunctionCallException extends JaxenException
78		{
79		private Throwable nestedException;
80
81		/**
82		* Create a new FunctionCallException with the specified detail message.
83		*
84		* @param message the detail message
85		*/
86		public FunctionCallException(String message) {
87	38	super( message );
88	38	}
89
90		/**
91		* Create a new FunctionCallException with the specified root cause.
92		*
93		* @param nestedException the cause of this exception
94		*/
95		public FunctionCallException(Throwable nestedException) {
96	1	super( nestedException.getMessage() );
97	1	this.nestedException = nestedException;
98	1	}
99
100		/**
101		* Create a new FunctionCallException with the specified detail message
102		* and root cause.
103		*
104		* @param message the detail message
105		* @param nestedException the cause of this exception
106		*/
107		public FunctionCallException(String message, Exception nestedException) {
108	1	super( message, nestedException );
109	1	this.nestedException = nestedException;
110	1	}
111
112		// should all this nested exception handling be pushed up into JaxenException????
113		public void printStackTrace( PrintStream s ) {
114	0	super.printStackTrace( s );
115	0	if ( nestedException != null )
116		{
117	0	s.println( "Root cause:" );
118	0	nestedException.printStackTrace( s );
119		}
120	0	}
121
122		public void printStackTrace( PrintWriter w ) {
123	0	super.printStackTrace( w );
124	0	if ( nestedException != null )
125		{
126	0	w.println( "Root cause:" );
127	0	nestedException.printStackTrace( w );
128		}
129	0	}
130
131		public void printStackTrace() {
132	0	printStackTrace(System.out);
133	0	}
134
135		public Throwable fillInStackTrace() {
136	40	if ( nestedException == null ) {
137	40	return super.fillInStackTrace();
138		} else {
139	0	return nestedException.fillInStackTrace();
140		}
141		}
142
143		// Properties
144		//-------------------------------------------------------------------------
145		/**
146		* <p>
147		* Returns the exception that caused this function call to fail.
148		* </p>
149		*
150		* @return the exception that caused this fucntion call to fail
151		*/
152		public Throwable getNestedException() {
153	2	return nestedException;
154		}
155		}