Add handling of multiple spaces between arguments, improve exception …

…text output
yijiano · Oct 15, 2024 · cd764e4 · cd764e4
1 parent 2dfed96
commit cd764e4
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/src/main/java/seedu/pill/exceptions/ExceptionMessages.java b/src/main/java/seedu/pill/exceptions/ExceptionMessages.java
@@ -1,7 +1,7 @@
 package seedu.pill.exceptions;
 
 public enum ExceptionMessages {
-    INVALID_COMMAND         ("Invalid command, please try again."),
+    INVALID_COMMAND         ("Invalid command, please try again.\nType the 'help' command for a list of valid commands."),
     SAVE_ERROR              ("Error saving to file, please try again."),
     LOAD_ERROR              ("Error loading saved data"),
     INVALID_LINE_FORMAT     ("File corrupted. Ignoring invalid line format..."),

diff --git a/src/main/java/seedu/pill/util/Parser.java b/src/main/java/seedu/pill/util/Parser.java
@@ -30,7 +30,7 @@ public Parser(ItemMap items, Storage storage) {
      */
     public void parseCommand(String input) {
         try {
-            String[] splitInput = input.split(" ");
+            String[] splitInput = input.split("\\s+");
             if (splitInput.length > 3) {
                 throw new PillException(ExceptionMessages.TOO_MANY_ARGUMENTS);
             }