From 5eb2a6e04eb393f3c9534c4f8a2f1f8b6af6327b Mon Sep 17 00:00:00 2001
From: Liesheng Long <liesheng.long@gmail.com>
Date: Fri, 19 Apr 2019 19:08:52 -0400
Subject: [PATCH] add test code for running jar with arguments

---
 .../main/java/com/baeldung/jar/JarExample.java | 11 ++++++++++-
 .../java/com/baeldung/jar/JarExample2.java     | 18 ++++++++++++++++++
 2 files changed, 28 insertions(+), 1 deletion(-)
 create mode 100644 core-java/src/main/java/com/baeldung/jar/JarExample2.java

diff --git a/core-java/src/main/java/com/baeldung/jar/JarExample.java b/core-java/src/main/java/com/baeldung/jar/JarExample.java
index 5f33188adf..ff468ab6f3 100644
--- a/core-java/src/main/java/com/baeldung/jar/JarExample.java
+++ b/core-java/src/main/java/com/baeldung/jar/JarExample.java
@@ -3,7 +3,16 @@ package com.baeldung.jar;
 public class JarExample {
 
     public static void main(String[] args) {
-        System.out.println("Hello Baeldung Reader!");
+        System.out.println("Hello Baeldung Reader in JarExample!");
+        
+        if(args == null) {
+            System.out.println("You have not provided any arguments!");
+        }else {
+            System.out.println("There are "+args.length+" argument(s)!");
+            for(int i=0; i<args.length; i++) {
+                System.out.println("Argument("+(i+1)+"):" + args[i]);
+            }
+        }
     }
 
 }
diff --git a/core-java/src/main/java/com/baeldung/jar/JarExample2.java b/core-java/src/main/java/com/baeldung/jar/JarExample2.java
new file mode 100644
index 0000000000..6f4625a555
--- /dev/null
+++ b/core-java/src/main/java/com/baeldung/jar/JarExample2.java
@@ -0,0 +1,18 @@
+package com.baeldung.jar;
+
+public class JarExample2 {
+
+    public static void main(String[] args) {
+        System.out.println("Hello Baeldung Reader in JarExample2!");
+        
+        if(args == null) {
+            System.out.println("You have not provided any arguments!");
+        }else {
+            System.out.println("There are "+args.length+" argument(s)!");
+            for(int i=0; i<args.length; i++) {
+                System.out.println("Argument("+(i+1)+"):" + args[i]);
+            }
+        }
+    }
+
+}