REST API with Java: REST APIs with POSTMAN & CRUD

REST API with Java: REST APIs with POSTMAN & CRUD

Overview/Description
Expected Duration
Lesson Objectives
Course Number
Expertise Level

Overview/Description

Explore how to use Postman development tools to execute APIs (application programming interface) and verify REST (representational state transfer) Controllers in this 11-video course. Then test RESTful API, and implement CRUD (create, read, update, delete) functionality. Learners will see how Java works seamlessly with tools such as the Spring Tool Suite, Maven, Spring, and Postman. You will learn how REST API supports the use of JSON (Java Script Object Notation) with Java. You can examine how to enhance Postman capabilities by using a variety of REST APIs. Next, learn how to install and use Postman to execute against an API, and to use it to test RESTful APIs. You will also see how to verify a REST controller through the Postman plugin in Google Chrome. Learn how to create a code snippet in Postman and create a RESTful Web Service with CRUD functions, and a Spring Boot MVC (model, view, controller) application. Finally, you will learn about servlets for RESTful web services.

Expected Duration (hours)
1.0

Lesson Objectives

REST API with Java: REST APIs with POSTMAN & CRUD

Course Overview

create a POSTMAN account and install the app

use POSTMAN to execute APIs

use POSTMAN to test RESTful APIs

verify REST controller through the POSTMAN plugin in Google Chrome

generate code snippets in POSTMAN

export POSTMAN data

create a RESTful web service with the functions create, read, update, and delete (CRUD)

create a CRUD RESTful Spring Boot MVC application

build a UI layer as a separate Java web project using Apache Tomcat and servlets to call the CRUD API

implement CRUD functionality in a RESTful web service

Course Number:
it_sdrapi_03_enus

Expertise Level
Intermediate