From 1f1ff804f4bee4dbf47aa2fccd40d2c065e7af35 Mon Sep 17 00:00:00 2001
From: Dexter Hoon <e0727166@u.nus.edu>
Date: Tue, 14 Nov 2023 03:38:06 +0800
Subject: [PATCH] Resolve checkstyle errors

---
 .../java/seedu/cafectrl/storage/Decoder.java  | 38 +++++++++----------
 .../java/seedu/cafectrl/storage/Encoder.java  |  8 ++--
 .../java/seedu/cafectrl/ui/ErrorMessages.java |  3 --
 3 files changed, 23 insertions(+), 26 deletions(-)

diff --git a/src/main/java/seedu/cafectrl/storage/Decoder.java b/src/main/java/seedu/cafectrl/storage/Decoder.java
index b23bf0896..47c21be8e 100644
--- a/src/main/java/seedu/cafectrl/storage/Decoder.java
+++ b/src/main/java/seedu/cafectrl/storage/Decoder.java
@@ -32,29 +32,29 @@ public class Decoder {
     private static final String INGREDIENT_DIVIDER = " - ";
 
     /** For menu decoder */
-    public static final int MAX_INGREDIENTS_STRING_ARRAY_SIZE = 1;
-    public static final int DISH_NAME_INDEX_DISH_ARRAY = 0;
-    public static final int DISH_PRICE_INDEX_DISH_ARRAY = 1;
-    public static final int DISH_INGREDIENT_START_INDEX = 2;
-    public static final int NAME_INDEX_INGREDIENT_ARRAY = 0;
-    public static final int QTY_INDEX_INGREDIENT_ARRAY = 1;
-    public static final int UNIT_INDEX_INGREDIENT_ARRAY = 2;
+    private static final int MAX_INGREDIENTS_STRING_ARRAY_SIZE = 1;
+    private static final int DISH_NAME_INDEX_DISH_ARRAY = 0;
+    private static final int DISH_PRICE_INDEX_DISH_ARRAY = 1;
+    private static final int DISH_INGREDIENT_START_INDEX = 2;
+    private static final int NAME_INDEX_INGREDIENT_ARRAY = 0;
+    private static final int QTY_INDEX_INGREDIENT_ARRAY = 1;
+    private static final int UNIT_INDEX_INGREDIENT_ARRAY = 2;
 
     /** for stock pantry decoder */
-    public static final int NAME_INDEX_PANTRY = 0;
-    public static final int QTY_INDEX_PANTRY = 1;
-    public static final int UNIT_INDEX_PANTRY = 2;
-    public static final int MAX_PANTRY_ARRAY_SIZE = 3;
+    private static final int NAME_INDEX_PANTRY = 0;
+    private static final int QTY_INDEX_PANTRY = 1;
+    private static final int UNIT_INDEX_PANTRY = 2;
+    private static final int MAX_PANTRY_ARRAY_SIZE = 3;
 
     /** for sales decoder */
-    public static final int DAY_INDEX_SALES = 0;
-    public static final int DISH_NAME_INDEX_SALES = 1;
-    public static final int QTY_INDEX_SALES = 2;
-    public static final int DISH_PRICE_INDEX_SALES = 3;
-    public static final int STATUS_INDEX_SALES = 4;
-    public static final String TRUE_STRING = "true";
-    public static final String FALSE_STRING = "false";
-    public static final int MIN_DISH_PRICE = 0;
+    private static final int DAY_INDEX_SALES = 0;
+    private static final int DISH_NAME_INDEX_SALES = 1;
+    private static final int QTY_INDEX_SALES = 2;
+    private static final int DISH_PRICE_INDEX_SALES = 3;
+    private static final int STATUS_INDEX_SALES = 4;
+    private static final String TRUE_STRING = "true";
+    private static final String FALSE_STRING = "false";
+    private static final int MIN_DISH_PRICE = 0;
 
     //@@author ShaniceTang
     /**
diff --git a/src/main/java/seedu/cafectrl/storage/Encoder.java b/src/main/java/seedu/cafectrl/storage/Encoder.java
index a530a6c2a..f6d7b76a2 100644
--- a/src/main/java/seedu/cafectrl/storage/Encoder.java
+++ b/src/main/java/seedu/cafectrl/storage/Encoder.java
@@ -23,10 +23,10 @@ public class Encoder {
     private static final String DIVIDER = " | ";
     private static final String INGREDIENT_DIVIDER = " - ";
     private static final Logger logger = Logger.getLogger(CafeCtrl.class.getName());
-    public static final String LINE_BREAK = "\n";
-    public static final String EMPTY_STRING = "";
-    public static final String CARRIAGE_RETURN = "\r";
-    public static final String TWO_DECIMAL_PLACE_FORMAT = "%.2f";
+    private static final String LINE_BREAK = "\n";
+    private static final String EMPTY_STRING = "";
+    private static final String CARRIAGE_RETURN = "\r";
+    private static final String TWO_DECIMAL_PLACE_FORMAT = "%.2f";
 
     //@@author Cazh1
     /**
diff --git a/src/main/java/seedu/cafectrl/ui/ErrorMessages.java b/src/main/java/seedu/cafectrl/ui/ErrorMessages.java
index a43347b06..fc51a24c3 100644
--- a/src/main/java/seedu/cafectrl/ui/ErrorMessages.java
+++ b/src/main/java/seedu/cafectrl/ui/ErrorMessages.java
@@ -1,7 +1,6 @@
 package seedu.cafectrl.ui;
 
 import seedu.cafectrl.command.EditPriceCommand;
-import seedu.cafectrl.command.HelpCommand;
 import seedu.cafectrl.command.ListTotalSalesCommand;
 
 public class ErrorMessages {
@@ -94,8 +93,6 @@ public class ErrorMessages {
             + "for the add command input";
     public static final String NULL_STRING_IN_REPEAT_ARGUMENT = "Null string detected in isRepeatedArgument function";
     public static final String INVALID_SALES_DATA = "orders.txt: Invalid format, this order will be removed -> ";
-    public static final String INVALID_ORDER_DATA = "orders.txt: Dish is not in current menu, "
-            + "this order will be removed -> ";
     public static final String INVALID_ORDER_STATUS = "orders.txt: Invalid status, this order will be removed -> ";
     public static final String INVALID_ORDER_QTY = "orders.txt: Invalid quantity (order quantity has to be more than 0)"
             + ", this order will be removed -> ";