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/* -*- Mode: java; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*-
*
* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is Rhino code, released
* May 6, 1999.
*
* The Initial Developer of the Original Code is
* Netscape Communications Corporation.
* Portions created by the Initial Developer are Copyright (C) 1997-1999
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Norris Boyd
* Bojan Cekrlic
* Hannes Wallnoefer
*
* Alternatively, the contents of this file may be used under the terms of
* the GNU General Public License Version 2 or later (the "GPL"), in which
* case the provisions of the GPL are applicable instead of those above. If
* you wish to allow use of your version of this file only under the terms of
* the GPL and not to allow others to use your version of this file under the
* MPL, indicate your decision by deleting the provisions above and replacing
* them with the notice and other provisions required by the GPL. If you do
* not delete the provisions above, a recipient may use your version of this
* file under either the MPL or the GPL.
*
* ***** END LICENSE BLOCK ***** */
// API class
package org.mozilla.javascript;
/**
* Java reflection of JavaScript exceptions.
* Instances of this class are thrown by the JavaScript 'throw' keyword.
*
* @author Mike McCabe
*/
public class JavaScriptException extends RhinoException
{
static final long serialVersionUID = -7666130513694669293L;
/**
* @deprecated
* Use {@link WrappedException#WrappedException(Throwable)} to report
* exceptions in Java code.
*/
public JavaScriptException(Object value)
{
this(value, "", 0);
}
/**
* Create a JavaScript exception wrapping the given JavaScript value
*
* @param value the JavaScript value thrown.
*/
public JavaScriptException(Object value, String sourceName, int lineNumber)
{
recordErrorOrigin(sourceName, lineNumber, null, 0);
this.value = value;
}
public String details()
{
try {
return ScriptRuntime.toString(value);
} catch (RuntimeException rte) {
// ScriptRuntime.toString may throw a RuntimeException
if (value == null) {
return "null";
} else if (value instanceof Scriptable) {
return ScriptRuntime.defaultObjectToString((Scriptable)value);
} else {
return value.toString();
}
}
}
/**
* @return the value wrapped by this exception
*/
public Object getValue()
{
return value;
}
/**
* @deprecated Use {@link RhinoException#sourceName()} from the super class.
*/
public String getSourceName()
{
return sourceName();
}
/**
* @deprecated Use {@link RhinoException#lineNumber()} from the super class.
*/
public int getLineNumber()
{
return lineNumber();
}
private Object value;
}
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