Master the Basics of Spring Integration and it's Components

Name: Master the Basics of Spring Integration and it's Components
Rating: 4.1 (124 reviews)

Let's learn the fundamentals of Spring Integration: Service Activator, Transformer, Filter, Splitter, Aggregator, Router

Created byRajshree Umarekar

Last updated 7/2024

English

What you'll learn

What is Spring Integration?
How to create a Spring Integration Project?
What is a Service Activator and how it is implemented using get and post mapping?
What is a Transformer and how it is implemented?
What is a Splitter and how it is implemented?
What is a Filter and how it is implemented?
What is a Aggregator and how it is implemented?
What is a Router and how it is implemented?

Course content

3 sections • 11 lectures • 1h 13m total length

Introduction0:29
Introduction to the basics of Spring integration and its components, outlining core concepts and setting a foundation for further learning in this course.
What is Spring Integration?6:17
Explore the open source Spring Integration framework for lightweight messaging between producers and consumers via channels, with transformer, filter, router, splitter, aggregator, service activator, and channel adapter.
Spring Integration Components

Create Project2:30
Set up a Spring Integration project from scratch by creating a Spring Boot project, adding Spring Integration and Spring Web, configuring the build path, and running the application.
Project Structure5:10
Set up the Spring Integration project structure by creating packages and classes (model, gateway, service, controller), add devtools for auto-restart, and annotate with RestController, @Service, and @MessagingGateway.

Service Activator - Get Mapping8:31
Learn how a service activator is implemented with GetMapping in a Spring Integration app, wiring a gateway, input and reply channels, and exposing the result via a rest endpoint.
Service Activator - Post Mapping10:37
Implement a service activator with post mapping in a spring integration app, wiring gateway, service, and chained input and output channels from hire employee to get employee status.
Spring Integration Fundamentals
Transformer8:07
Explore implementing a transformer in a Spring Integration app that converts a message payload to uppercase using input and output channels, gateway, and service.
Create a demo Transformer application
Splitter7:16
Implement a splitter in a Spring Integration app to partition a message into parts and route them via gateway, service, and input and output channels.
Filter5:51
Demonstrate a Spring Integration filter that passes messages containing the dev string, while dropping others, using gateway, controller, and service with input and output channels.
Aggregator6:57
Explore implementing a Spring Integration aggregator that combines multiple messages into one payload via input and output channels, using a string joiner with ampersand and square-bracketed output.
Router11:36
Demonstrate how a router component in Spring Integration routes messages to sales or marketing channels based on employee department.
Create a demo router application

Requirements

You should have an IDE (Eclipse, Intellij, etc) for coding
You should know the basics of Java Programming
Execution will be easier if have Postman tool installed
Knowledge of Spring Boot is a Plus

Description

This course is an upskilling opportunity for anyone who want to learn Spring Integration and apply it in real time. If you are a beginner and new to Spring Integration, this course will be very useful to you. It is a detailed course and covers the fundamentals of Spring Integration.

Spring Integration is an open source framework, that enables lightweight messaging, within Spring based applications, and, also supports integration with external systems. Developers of Spring Integration do not need to know about the hows, whens, and whereabouts of the data. The framework handles how the business logic is to be executed by moving the message through appropriate components.

You all must be aware that Spring Integration is being used widely in microservice applications, and have multiple job opportunities. This course is going to be very helpful for anyone seeking opportunities in the same. Throughout this course, you will learn what is Spring Integration, how a consumer and producer are created, and how message flow works between the two using its components.

Pros:

Simplified Messaging
Ready-Made Components
Easy Configuration
Testing Made Simple
Error Handling
Inversion of Control (IoC)
Use of Aspect-oriented programming (AOP)
Easy to understand documentation, guides, and learning resources

In this series, we will discuss following topics in a detail :

What is Spring Integration?
Project Setup
Project Structure
Service Activator
Transformer
Splitter
Filter
Aggregator
Router

Who this course is for:

Developers curious to learn about Spring Integration
Java developers willing to learn Spring Integration Framework
Anyone pursuing career in backend development
Beginner Java developers looking forward to understand the different components in Spring Integration

Master the Basics of Spring Integration and it's Components

What you'll learn

Explore related topics

Course content

Introduction2 lectures • 7min

Create Project2 lectures • 8min

Spring Integration Components7 lectures • 59min

Requirements

Description

Who this course is for: