What is Spring?
Spring is an open-source framework that allows users to develop Java applications. It is one of the most familiar Java Enterprise Edition(JavaEE) frameworks. Using Plain Old Java Objects (POJOs), Spring helps developers to create high-performing applications. To learn more about Spring, you can Join Spring Training in Chennai at FITA Academy for the best Certification Training.
Spring Feature
- Support Core API.
- Java Compiler Support.
- Improvement in testing.
What is the Spring framework?
Spring framework helps developers to build various types of applications using Java platforms. It is an open-source framework that provides infrastructure support for developing Java applications. Spring framework technologies are,
- Plain Old Java Object(POJO)
- Aspect-Oriented Programming(AOP)
- Dependency Injection(DI)
Spring is a lightweight framework. It gives the best mechanism for different frameworks, such as Hibernate, JSF, Struts and Tapestry, and it helps to solve technical problems. Spring has multiple development models like Context, ORM, DAO and WEB MVC. Spring also helps create robust, scalable, secure, business-based web applications.
Other Spring- based applications such as:
- Spring Cloud
- Spring Boot
- Spring GraphQL
Spring framework Core
Spring Framework has some features as discussed below:
Dependency Injection (DI)
Dependency Injection (DI) is the core of the Spring framework. It allows you to create dependent objects outside of a class and assign those objects to a class in different ways. Dependency injection can be used to define the parameter for memory allocation.
When developing a complex Java application, application classes should be independent of other Java classes to improve the possibility of reusing these classes and testing them independently of other classes during unit testing. Enroll in Spring Framework Training in Chennai at FITA Academy, which will help you to understand the core concepts of the Spring framework.
Data Access
Database Access problems are one of the common challenges which developers face when they create applications. Spring solves the Database communication problem by providing an overall data access framework in Java, Such as JDBC, Hibernate and Java Persistence API (JPA).
Spring framework Advantage
Predefined Template
Spring framework provides huge templates for JDBC, Hibernate and JPA technologies. With the help of templates, developers do not need to develop complex code.
Loose Coupling
We can also consider Spring application as loosely coupling according to the dependency injection mechanism.
Simple and Easy Test
Easy to test the entire application using the Spring framework with the help of the dependency injection mechanism.
Fast Development
With the help of constructor-based and setter-based injection, it is easy to split the framework and supports the development of JavaEE- based applications.
Lightweight
Spring is a lightweight framework, particularly when compared to EJB containers. It helps users to create and deploy applications on computers with limited usage of memory and CPU resources.
Conclusion
We hope this article helps you understand about Spring Framework and its advantages. You can join the Spring Course in Chennai, which will help you to understand Spring modules and applications.
