Merge pull request #18409 from yabetancourt/BAEL-9197-naming-conventions

BAEL-9197 Java naming conventions

Author: davidmartinezbarua

core-java-modules/core-java-lang-8/src/main/java/com/baeldung/namingconventions/Auditable.java

@@ -0,0 +1,5 @@
+package com.baeldung.namingconventions;
+
+@interface Auditable {
+    String action();
+}

core-java-modules/core-java-lang-8/src/main/java/com/baeldung/namingconventions/CustomerAccount.java

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+package com.baeldung.namingconventions;
+
+class CustomerAccount {
+    private String accountNumber;
+    private double balance;
+
+    public static final double MAX_BALANCE = 1000000.00;
+
+    public void deposit(double amount) {
+        if (balance + amount > MAX_BALANCE) {
+            System.out.println("Deposit exceeds max balance limit.");
+        } else {
+            this.balance += amount;
+        }
+    }
+}
+

core-java-modules/core-java-lang-8/src/main/java/com/baeldung/namingconventions/DayOfWeek.java

@@ -0,0 +1,11 @@
+package com.baeldung.namingconventions;
+
+enum DayOfWeek {
+    SUNDAY,
+    MONDAY,
+    TUESDAY,
+    WEDNESDAY,
+    THURSDAY,
+    FRIDAY,
+    SATURDAY
+}

core-java-modules/core-java-lang-8/src/main/java/com/baeldung/namingconventions/Printable.java

@@ -0,0 +1,5 @@
+package com.baeldung.namingconventions;
+
+interface Printable {
+    void print();
+}