private static boolean getOSMatches(final String osNamePrefix, final String osVersionPrefix) {
        return isOSMatch(OS_NAME, OS_VERSION, osNamePrefix, osVersionPrefix);
    }
private static boolean getOSMatches ( final String osNamePrefix , final String osVersionPrefix ) { return isOSMatch ( OS_NAME , OS_VERSION , osNamePrefix , osVersionPrefix ) ; }
Decides if the operating system matches.

@param osNamePrefix the prefix for the os name
@param osVersionPrefix the prefix for the version
@return true if matches, or false if not or can't determine