ZakharA / CalorieTrackerWS

The backend of CalorieTracker written using Java EE8, JAX-RS and Java DB

CalorieTrackerWS

Server side components of a mobile distributed system for a CalorieTracker app. It consists of two main parts, Java 8 ee backed REST API and DB.

Table of contents

• Project description
• Technologies
• DB ER diagram
• REST API

Project description

Components:

1. a database (Java DB database in NetBeans)
2. a RESTful web service that enables querying this data and updating it if necessary.

Technologies

Project is created with:

• Java 8 EE
• JAX-RS
• Java DB
• JPQL

DB ER diagram

REST API

REST API utilizes both static and dynamic queries to access the db. Features:

• calculation of BMR, calories burned per step, resting calories burned, total calires burned.
• Reports data generation.

An example of API endpoints.