Briefly describe the Refreshable interface.

What will be an ideal response?


The javax.security.auth.Refreshable interface provides the refresh capability for a credential. Any time-restricted credential can implement this interface to allow callers to refresh the time period for which it is valid. Only two methods are defined in the interface. The boolean isCurrent() method determines whether or not the credential is current or valid, and the void refresh() method updates or extends the validity of the credential.

Computer Science & Information Technology

You might also like to view...

_______ is a form of crime that targets a computer system to acquire information stored on that computer system, to control the target system without authorization or payment, or to alter the integrity of data or interfere with the availability of the computer or server.

A. Computers as targets B. Computers as storage devices C. Computers as mediums D. Computers as communication tools

Computer Science & Information Technology

________ outline text moves it up one level

Fill in the blank(s) with correct word

Computer Science & Information Technology

At what offset are the application's last access date and time located in a prefetch file?

a. 0x80 b. 0x88 c. 0x90 d. 0xD4

Computer Science & Information Technology

To write to a binary file you use the ____ function.

A. fput() B. fputb() C. fwrite() D. write()

Computer Science & Information Technology