[BAEL-3392] Formatted code examples for [BAEL-3392]

json/src/main/java/com/baeldung/jsonjava/HTTPDemo.java

@@ -0,0 +1,27 @@
+package com.baeldung.jsonjava;
+
+import org.json.HTTP;
+import org.json.JSONObject;
+
+public class HTTPDemo {
+    public static void main(String[] args) {
+        System.out.println("10.1. Converting JSONObject to HTTP Header: ");
+        jSONObjectToHTTPHeader();
+        
+        System.out.println("\n10.2. Converting HTTP Header String Back to JSONObject: ");
+        hTTPHeaderToJSONObject();
+    }
+    
+    public static void jSONObjectToHTTPHeader() {
+        JSONObject jo = new JSONObject();
+        jo.put("Method", "POST");
+        jo.put("Request-URI", "http://www.example.com/");
+        jo.put("HTTP-Version", "HTTP/1.1");
+        System.out.println(HTTP.toString(jo));
+    }
+    
+    public static void hTTPHeaderToJSONObject() {
+        JSONObject obj = HTTP.toJSONObject("POST \"http://www.example.com/\" HTTP/1.1");
+        System.out.println(obj);
+    }
+}