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/* -*- Mode: Java; tab-width: 8; c-basic-offset: 4 -*-
*
* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* 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 Mozilla Communicator client code, released
* March 31, 1998.
*
* The Initial Developer of the Original Code is
* Netscape Communications Corporation.
* Portions created by the Initial Developer are Copyright (C) 1998
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
*
* Alternatively, the contents of this file may be used under the terms of
* either of the GNU General Public License Version 2 or later (the "GPL"),
* or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
package netscape.javascript;
/**
* JSException is an exception which is thrown when JavaScript code
* returns an error.
*/
public
class JSException extends RuntimeException {
public static final int EXCEPTION_TYPE_EMPTY = -1;
public static final int EXCEPTION_TYPE_VOID = 0;
public static final int EXCEPTION_TYPE_OBJECT = 1;
public static final int EXCEPTION_TYPE_FUNCTION = 2;
public static final int EXCEPTION_TYPE_STRING = 3;
public static final int EXCEPTION_TYPE_NUMBER = 4;
public static final int EXCEPTION_TYPE_BOOLEAN = 5;
public static final int EXCEPTION_TYPE_ERROR = 6;
public String filename;
public int lineno;
public String source;
public int tokenIndex;
public int wrappedExceptionType;
public Object wrappedException;
/**
* Constructs a JSException without a detail message.
* A detail message is a String that describes this particular exception.
*
* @deprecated Not for public use in future versions.
*/
public JSException() {
super();
filename = "unknown";
lineno = 0;
source = "";
tokenIndex = 0;
wrappedExceptionType = EXCEPTION_TYPE_EMPTY;
}
/**
* Constructs a JSException with a detail message.
* A detail message is a String that describes this particular exception.
* @param s the detail message
*
* @deprecated Not for public use in future versions.
*/
public JSException(String s) {
super(s);
filename = "unknown";
lineno = 0;
source = "";
tokenIndex = 0;
wrappedExceptionType = EXCEPTION_TYPE_EMPTY;
}
/**
* Constructs a JSException with a wrapped JavaScript exception object.
* This constructor needs to be public so that Java users can throw
* exceptions to JS cleanly.
*/
public JSException(int wrappedExceptionType, Object wrappedException) {
super();
this.wrappedExceptionType = wrappedExceptionType;
this.wrappedException = wrappedException;
}
/**
* Constructs a JSException with a detail message and all the
* other info that usually comes with a JavaScript error.
* @param s the detail message
*
* @deprecated Not for public use in future versions.
*/
public JSException(String s, String filename, int lineno,
String source, int tokenIndex) {
super(s);
this.filename = filename;
this.lineno = lineno;
this.source = source;
this.tokenIndex = tokenIndex;
wrappedExceptionType = EXCEPTION_TYPE_EMPTY;
}
/**
* Instance method getWrappedExceptionType returns the int mapping of the
* type of the wrappedException Object.
*/
public int getWrappedExceptionType() {
return wrappedExceptionType;
}
/**
* Instance method getWrappedException.
*/
public Object getWrappedException() {
return wrappedException;
}
}
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