String takeLine() throws InterruptedException {
		String line = outputs.poll(TIMEOUT, TimeUnit.SECONDS);
		if (line == null) {
			fail("takeLine Timeout!");
		}
		System.out.println("Line Taken: " + line);
		return line;
	}
Take line.

@return the string
@throws InterruptedException
            the interrupted exception
tests/io/socket/AbstractTestSocketIO.java