Constructs a new throwable with the specified cause and a detail
message of (cause==null ? null : cause.toString()) (which
typically contains the class and detail message of cause).
This constructor is useful for throwables that are little more than
wrappers for other throwables (for example, java.security.PrivilegedActionException).
The fillInStackTrace() method is called to initialize
the stack trace data in the newly created throwable.
cause | the cause (which is saved for later retrieval by the
getCause() method). (A null value is
permitted, and indicates that the cause is nonexistent or
unknown.) |
Diagram: Exceptions