This video tutorial helps you get started with Java RESTful web services by developing a web application running on Apache Tomcat server – this web application hosts Java Restful web services powered by Jersey – an open source framework for developing RESTful web services in Java. Jersey is a reference implementation of JAX-RS (Java API for RESTful Web Services).
You will also learn to test RESTful web services using cURL and Postman tools, and code a RESTful web services client program using Jersey client API.
* Software programs used:
– Java Development Kit (JDK) 11
– Eclipse IDE 2019-09
– Apache Tomcat 9.0
– curl
– Postman
* Steps:
– Create Project & Specify Jersey Dependency
– Code Hello world Java RESTful Web Services
– Configure Jersey Servlet Container
– Test: Chrome, curl, Postman
– Use JSON for RESTful Web Services
– Code Client program
Read the text-based tutorial and download Java RESTful webservices sample project here: https://www.codejava.net/java-ee/web-services/java-restful-web-services-tutorial-for-beginner-with-jersey-and-tomcat
Recommendation: Take this course https://www.udemy.com/course/spring-boot-rest-apis-ultimate/?couponCode=CJ250402 to learn Hands-on REST API Development with Spring Boot: Design, Implement, Document, Secure, Test, Consume RESTful APIs.
#javaweb #restapis #javaprogramming #javatutorial #webservices
Timestamps
0:00 Introduction
0:22 What is RESTful Web Service?
4:20 Create Project and Specify Jersey Dependency
8:54 Code Hello World RESTful Web Services
13:44 Configure Jersey Servlet Container
17:31 Test RESTful Web Service using Chrome Browser
22:28 Test RESTful Web Service using curl
28:38 Test RESTful Web Service using Postman
34:12 Use JSON for RESTful Web Services
41:23 Code Client Program Consuming RESTful Web Services
49:34 Summary