Make Package Structure And Implementing GET APIs for Patient

Business Scenario

In this lab, you will create the required packages, implement Patient GET APIs (Get All & Get By Id), and run the Spring Boot application to verify the output in the browser.

Pre-Lab Preparation

Basic knowledge of Spring Boot
Understanding of layered architecture
REST API basics

Task 1: Create Package Structure

Open your Spring Boot project in Eclipse

Create packages inside base package:

Base Package : com.itvednat.medicare

Create following packages:

entities
repositories
services
Controllers

Then Create Remaining Packages.

Task 2: Create Entity Class

Inside entity package, create: Patient.java

Add all attributes and annotations

public class Patient {
   @Id
   @GeneratedValue(strategy = GenerationType.IDENTITY)
   private Long id;
   private String name;
   private int age;
   private String gender;
   private String contact;
   private String email;
   private String address;
   private String medicalHistory;
   private String bloodGroup;
   private String emergencyContact;