Signals a
problem creating a message digest.
Figure 14-7. java.security.DigestException

public class DigestException extends GeneralSecurityException {
// Public Constructors
public DigestException ( );
5.0 public DigestException (Throwable cause );
public DigestException (String msg );
5.0 public DigestException (String message , Throwable cause );
}
Thrown By
MessageDigest.digest( ),
MessageDigestSpi.engineDigest( )