Spring REST Services and Front-End Frameworks for Professionals  

Duration: 7 days – 49 hrs.

Overview

This comprehensive Node.js and React training course is designed to equip participants with the skills needed for full-stack development using these popular technologies. Participants will gain hands-on experience through practical exercises and a final project, ensuring they are ready to build robust and scalable applications.

Objectives

• Build robust RESTful APIs using Spring Boot.
• Implement CRUD operations and utilize Spring Data JPA for data access.
• Ensure API security with Spring Security and OAuth 2.0.
• Gain an overview of React, Angular, and Vue.js.
• Set up and develop basic projects in each front-end framework.
• Integrate React, Angular, and Vue.js with Spring REST services.
• Apply design patterns for efficient full-stack development.
• Implement error handling, logging, and debugging strategies.
• Optimize performance for both back-end and front-end.
• Build scalable full-stack applications.
• Analyze successful case studies and projects.
• Learn from real-world challenges and solutions.
• Deploy full-stack applications in production environments.
• Implement continuous integration and continuous deployment (CI/CD) pipelines.
• Utilize version control and collaboration tools effectively.
• Apply acquired skills to develop a comprehensive full-stack application.
• Showcase the project and receive feedback.

Audience

• Software Developers and Engineers: Individuals working in software development looking to enhance their skill set in both back-end and front-end technologies.
• Full-Stack Developers: Developers with a background in either front-end or back-end development aiming to become proficient in both aspects of full-stack development.
• IT Professionals: Professionals within the IT industry seeking to build modern, scalable web applications using the Spring framework and leading front-end frameworks.
• Web Application Developers: Developers involved in web application development who want to strengthen their capabilities by integrating Spring REST services with popular front-end frameworks.
• Technology Enthusiasts: Individuals with a keen interest in staying updated with the latest technologies, frameworks, and best practices in full-stack development.
• Entry-Level Developers: Those who are new to full-stack development and want to acquire skills in both Spring REST services and front-end frameworks.
• Mid-Level Developers: Developers with a few years of experience looking to expand their expertise to become proficient full-stack developers.
• Back-End Developers: Developers primarily focused on back-end technologies seeking to add front-end development skills to their repertoire.
• Front-End Developers: Developers with expertise in front-end technologies aiming to broaden their skill set by incorporating Spring REST services and back-end development.
• IT Professionals and Managers: Individuals in IT roles, including managers, interested in understanding the end-to-end process of building modern web applications.

Pre- requisites 

• Java programming proficiency and basic web development understanding.

Course Content

Spring 6 REST services

• Using the @Controller and @RestController
  • Structures of REST implementation
    • Implementing GET, POST, PATCH, PUT, and DELETE RESTful services
    • Use of request parameters
    • Use of path variables
    • Use of @RequestBody and @ResponseBody
  • Dealing with Media Types
    • Using the built-in media types (e.g., XML and JSON)
    • Customizing the media types
  • Integration with Data Layer
  • Integration with Form handling 
    • Passing form parameters
    • Uploading files
  • Custom REST Pagination
  • Handling exceptions
    • Implementing ResponseStatus and @ExceptionHandler
    • Using @ControllerAdvice
    • Applying error resolvers
  • Implementing Asynchronous RESTful services
  • Securing REST Services
  • Consuming REST services using the RestTemplate and Spring WebClient
  • Consuming REST services using POSTMan
  • Testing REST services using Spring Test framework
    • Testing the media type
    • Testin the HTTP Status
    • Testing the JSON resources
    • Appling the MockMvc utilities
• Integrating JakartaEE JAX-RS 3.x to Spring 6
  • Binding HTTP methods
  • Using the @Path annotation
  • Creating the request matching
  • The JAX-RS annotations
    • Using @FormParam
    • Using @QueryParam
    • Using @PathParam and @MatrixParam
    • Using the @Context
  • Creating asynchronous REST services
  • Implementing necessary Filters and Interceptors
  • Securing JAX-RS Web Services
  • Implementing JAX-RS Clients 
• Integration with CXF servers
• Using the Spring Data REST
• Applying the Spring HATEOS
• Setting up Swagger 2 for REST services
• Setting up OpenAPI 3.x for REST documentation

Front-end Frameworks using NodeJS platform

• Introduction to NodeJS Platform

• The NodeJS Architecture
• Installation and configuration
• The node CLI commands
• The node package manager and its NPM commands
• The package runner or NPX

• Creating the NodeJS project
  • The directory structure
  • The package.json file
  • The project versioning specification
  • The node global variables
  • The node errors
• Learning the NodeJS built-in modules
  • The path module
  • The os module
  • The http module
  • The commonjs module
  • The es module
  • The events module
  • The fs module
• Managing custom modules
• Introduction to express.js framework 
  • Implementing REST APIs with express.js
  • Consuming REST services from Java web services

• Introduction to FeatherJS framework
  • Implementing express.js API using FeatherJS
    • Building the service layer
    • Building the CRUD operations with hooks.js
    • Creating the data models
• Introduction to Vue 3/4 framwork
  • Dealing with Vue components
  • Watch properties
  • Creating templates
  • Binding of data
  • Rendering data
  • Applying Events
  • Consuming REST services using Vuex, Axios and Pinia