question: @ Override public boolean revokeLock ( ) { File lockDir = getLockDir ( ) ; File lockedFile = new File ( lockDir , LOCK_FILE_NAME ) ; File infoFile = new File ( lockDir , INFO_FILE_NAME ) ; lockedFile . delete ( ) ; infoFile . delete ( ) ; return lockDir . delete ( ) ; }
target:  Revokes a lock owned by another process.