use pattern to handle a commands #144
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kortov
reviewed
Apr 5, 2018
| while (true) { | ||
| String command = view.read(); | ||
| handler.handleCommand(command); | ||
| if (command.toLowerCase().equals("exit")) { |
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А зачем этот if, если есть команда exit?)
kortov
reviewed
Apr 5, 2018
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| @Override | ||
| public void execute() { | ||
| if (databaseManager.hasConnection()) { |
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Я поэтому сделал 2 метода с коннектом и без, чтобы не городить if else в каждой команде)
kortov
reviewed
Apr 5, 2018
| } | ||
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| public void handleCommand(String strCommand) { | ||
| if (strCommand.toLowerCase().equals("help")) { |
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Потом лучше, конечно, это в команду help вытащить)
kortov
reviewed
Apr 5, 2018
| } | ||
| } | ||
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| private Command getCommandByName(String commandName) { |
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А я не могу понять как отрабатывает connect, если как enum это одно слово connect, а как команда он 4 слова
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