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NullPointerException if stdin not available #52

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davidschlachter opened this issue May 20, 2020 · 0 comments

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davidschlachter commented May 20, 2020 •

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If the server is started in a situation where there is no stdin (e.g. from cron or rc.d), the following error is raised:

Unexpected error while reading from console!
java.lang.NullPointerException
	at ca.uottawa.ui.ScheduleGeneratorServer.handleMessageFromServerUI(ScheduleGeneratorServer.java:267)
	at ca.uottawa.ui.ServerConsole.accept(ServerConsole.java:67)
	at ca.uottawa.ui.ServerConsole.main(ServerConsole.java:121)

While this doesn't appear to affect the operation of the program, it would be nice to clean up.

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