Mooc Java Part 2 Week 7 Exercise 8 (Airport)

[nieza]

Hi,

I'm having problems with week _7exercise 7.

When I run the text locally, only the first test works, the rest give the "NoSuchElementException: No line found, in call main".

What does that means? When I run the program, it works like the mooc wants.

*Explain your problem here in English or Finnish*

The link to my work is here: https://tmc.mooc.fi/mooc/paste/OMjACboEZI8H1mbbtUx0Uw

Best regards

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[Henrik Nygren]

Hello,

The 'NoSuchElementExeception' is an error, that occurs in line 26 of your TextUserInterface.java, where you're reading the next line from your reader. It means that the program tried to read the next input line when there's no more input available.

Your problem lies in your flight service logic: When the user presses 'x' there, the program is supposed to exit. Instead, your program returns back to the airport panel and continues the loop which causes the problem.

So what you need to do is to exit flight service method when an 'x' occurs, and after that ensure that the loop in the airport panel does not continue repeating.

Hope this helps,

Henrik