Add parser and exceptions #33
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EugeneChanJiajun
merged commit 17acd6e
into
AY2324S2-CS2113-T12-4:master
0 of 6 checks passed
EugeneChanJiajun
added
type.Task
daryltay415
reviewed
Mar 17, 2024
Comment on lines
+1
to
+37
| package seedu.duke; | ||
|
|
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| public class Parser { | ||
| public static void getList(TravelActivityList list){ | ||
| System.out.println("Here are the travel activities in your list:"); | ||
| list.listTravelActivities(); | ||
| } | ||
|
|
||
| public static void addCommand(String line, String[] command, TravelActivityList list) throws OmniException{ | ||
| if (command.length >= 2) { | ||
| TravelActivity newActivity = new TravelActivity(line.substring(4)); | ||
| list.addTravelActivity(newActivity); | ||
| System.out.println("I added a new travel activity"); | ||
| System.out.println(newActivity); | ||
| } else { | ||
| throw new OmniException("The description of add cannot be empty!"); | ||
| } | ||
| } | ||
|
|
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| public static void deleteCommand(String[] command, TravelActivityList list) throws OmniException { | ||
| if (command.length == 2){ | ||
| int listNumber = Integer.parseInt(command[1]); | ||
| list.removeTravelActivity(listNumber); | ||
| } else { | ||
| throw new OmniException("Please specify which task to delete"); | ||
| } | ||
| } | ||
|
|
||
| public static void findCommand(String[] command, TravelActivityList list) throws OmniException{ | ||
| if (command.length == 2) { | ||
| String keyword = command[1]; | ||
| list.searchKeyword(keyword); | ||
| } else { | ||
| throw new OmniException("Please specify which keyword you want to find!"); | ||
| } | ||
| } | ||
| } |
Comment on lines
+16
to
+60
| String[] command = line.split(" "); | ||
|
|
||
| switch (command[0].toLowerCase()) { | ||
| case "list": | ||
| Ui.printLine(); | ||
| Parser.getList(list); | ||
| Ui.printLine(); | ||
| break; | ||
| case "add": | ||
| try { | ||
| Ui.printLine(); | ||
| Parser.addCommand(line, command, list); | ||
| Ui.printLine(); | ||
| } | ||
| catch (OmniException exception){ | ||
| Ui.printLine(); | ||
| System.out.println("Warning! " + exception.getMessage()); | ||
| } | ||
| break; | ||
| case "delete": | ||
| try { | ||
| Ui.printLine(); | ||
| Parser.deleteCommand(command, list); | ||
| Ui.printLine(); | ||
| } | ||
| catch (OmniException exception){ | ||
| Ui.printLine(); | ||
| System.out.println("Warning! " + exception.getMessage()); | ||
| } | ||
| break; | ||
| case "find": | ||
| try { | ||
| Ui.printLine(); | ||
| Parser.findCommand(command, list); | ||
| Ui.printLine(); | ||
| } | ||
| catch (OmniException exception){ | ||
| Ui.printLine(); | ||
| System.out.println("Warning! " + exception.getMessage()); | ||
| } | ||
| break; | ||
| case "bye": | ||
| Ui.printLine(); | ||
| System.out.println("Hope to see you again soon. Bye!"); | ||
| Ui.printLine(); |
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