/*
* Copyright 2001-2005 (C) MetaStuff, Ltd. All Rights Reserved.
*
* This software is open source.
* See the bottom of this file for the licence.
*/
package org.dom4j;
import java.io.
PrintStream;
import java.io.
PrintWriter;
/**
* <p>
* <code>DocumentException</code> is a nested Exception which may be thrown
* during the processing of a DOM4J document.
* </p>
*
* @author <a href="mailto:james.strachan@metastuff.com">James Strachan </a>
* @version $Revision: 1.7 $
*/
public class
DocumentException extends
Exception {
/** A wrapped <code>Throwable</code> */
private
Throwable nestedException;
public
DocumentException() {
super("Error occurred in DOM4J application.");
}
public
DocumentException(
String message) {
super(
message);
}
public
DocumentException(
Throwable nestedException) {
super(
nestedException.
getMessage());
this.
nestedException =
nestedException;
}
public
DocumentException(
String message,
Throwable nestedException) {
super(
message);
this.
nestedException =
nestedException;
}
public
Throwable getNestedException() {
return
nestedException;
}
public
String getMessage() {
if (
nestedException != null) {
return super.getMessage() + " Nested exception: "
+
nestedException.
getMessage();
} else {
return super.getMessage();
}
}
public void
printStackTrace() {
super.printStackTrace();
if (
nestedException != null) {
System.
err.
print("Nested exception: ");
nestedException.
printStackTrace();
}
}
public void
printStackTrace(
PrintStream out) {
super.printStackTrace(
out);
if (
nestedException != null) {
out.
println("Nested exception: ");
nestedException.
printStackTrace(
out);
}
}
public void
printStackTrace(
PrintWriter writer) {
super.printStackTrace(
writer);
if (
nestedException != null) {
writer.
println("Nested exception: ");
nestedException.
printStackTrace(
writer);
}
}
}
/*
* Redistribution and use of this software and associated documentation
* ("Software"), with or without modification, are permitted provided that the
* following conditions are met:
*
* 1. Redistributions of source code must retain copyright statements and
* notices. Redistributions must also contain a copy of this document.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* 3. The name "DOM4J" must not be used to endorse or promote products derived
* from this Software without prior written permission of MetaStuff, Ltd. For
* written permission, please contact dom4j-info@metastuff.com.
*
* 4. Products derived from this Software may not be called "DOM4J" nor may
* "DOM4J" appear in their names without prior written permission of MetaStuff,
* Ltd. DOM4J is a registered trademark of MetaStuff, Ltd.
*
* 5. Due credit should be given to the DOM4J Project - http://www.dom4j.org
*
* THIS SOFTWARE IS PROVIDED BY METASTUFF, LTD. AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL METASTUFF, LTD. OR ITS CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* Copyright 2001-2005 (C) MetaStuff, Ltd. All Rights Reserved.
*/