Showing posts with label name greeter in spring boot. Show all posts
Showing posts with label name greeter in spring boot. Show all posts

Saturday, March 3, 2018

Name Greeter in Spring Boot

I am just a beginner in Spring MVC and Spring Boot this code will show how to mapped and pass a name and display on the template webpage.  I hope you will find my work useful.

I am currently accepting programming and web development work kindly contact me in the following email address for further details. Thank you.

My email address are the following jakerpomperada@gmail.com and jakerpomperada@yahoo.com.

My mobile number here in the Philippines is 09173084360.

My telephone number at home here in Bacolod City, Negros Occidental is  +63 (034) 4335675.




Sample Program Output


Program Listing

Demoapplication.java

package com.jake.demoapp;

import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;

@SpringBootApplicationpublic class DemoappApplication {

   public static void main(String[] args) {
      SpringApplication.run(DemoappApplication.class, args);
   }
}

GreetingController.java

package com.jake.demoapp;

/** * Created by Jacob on 3/3/2018. */
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;

@Controller
public class GreetingController {
    @RequestMapping("/greeting")
    public String greeting(@RequestParam(value = "name", required = false, defaultValue = "World !!!") String name, Model model) {
        model.addAttribute("name", name);
        return "greeting";
    }

}

greeting.html

<!DOCTYPE HTML>
<html xmlns:th="http://www.thymeleaf.org">
<head>
    <title>Getting Started: Serving Web Content</title>
    <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
</head>
<style>
    p {
        font-family: Arial;
        font-weight: bold;
        size:25px;
        color:blue;
    }
</style>
<body>
<p th:text="'Hello, ' + ${name} + '!'" />
</body>
</html>