public String getFormattedMessage();
None.
A String containing the formatted error message, or null if the exception object is initialized with null when it is constructed.
The message that getFormattedMessage() returns has the following format:
[Type: <MsgType>][MsgID: <msgId>][Mesg: <msg>]
To retrieve the error message embedded in the exception, use the getFormattedMessage() method.