question: private int findKeyCommentIndex ( String keyName ) { for ( int i = 0 ; i < keyValComments . size ( ) ; i ++ ) { String t = keyValComments . get ( i ) ; String targetedKey = "! " + keyName + ": " ; if ( t . startsWith ( targetedKey ) ) { return i ; } } if ( log . isDebugEnabled ( ) ) { log . debug ( "Did not find key " + keyName ) ; } return - 1 ; }
target:  Finds the index of the specified key within the array containing key/value comments