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JSException

The public class JSException extends Exception.

java.lang.Object
   |
   +----java.lang.Throwable
            |
            +----java.lang.Exception
                     |
                     +----netscape.javascript.JSException

Description

JSException is an exception which is thrown when JavaScript code returns an error.

Constructor Summary

The netscape.javascript.JSException class has the following constructors:

Constructor Description
JSException

Constructs a JSException. You specify whether the JSException has a detail message and other information.

The following sections show the declaration and usage of the constructors.


JSException

Constructor. Constructs a JSException. You specify whether the JSException has a detail message and other information.

Declaration

1. public JSException()
2. public JSException(String s)
3. public JSException(String s,
   String filename,
   int lineno,
   String source,
   int tokenIndex)

Arguments

s

The detail message.

filename

The URL of the file where the error occurred, if possible.

lineno

The line number if the file, if possible.

source

The string containing the JavaScript code being evaluated.

tokenIndex

The index into the source string where the error occurred.

Description

A detail message is a string that describes this particular exception.

Each form constructs a JSException with different information:


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Last Updated: 11/16/98 12:57:55

Copyright ╘ 1998 Netscape Communications Corporation