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Core Spring Quick Start | Introduction to Spring Essentials, Spring Boot, AOP, Persistence & More
Duration
2
Course
TT3320
Available Formats
Classroom Training, Online Training
Course Description
Overview
JumpStart your Core Spring Developer Skills | Foundation, Spring Boot, Spring AOP, Persistence & More.The Spring framework is an application framework that provides a lightweight container that supports the creation of simple-to-complex components in a non-invasive fashion. Spring's flexibility and transparency is congruent and supportive of incremental development and testing. The framework's structure supports the layering of functionality such as persistence, transactions, view-oriented frameworks, and enterprise systems and capabilities. This course targets Spring 5.x, which includes full support for Java SE 11 and Java EE 8. Spring supports the use of lambda expressions and method references in many of its APIs. Spring 5.x is fully compatible with the module path introduced in Java 9.
Spring makes enterprise development easier. Spring simplifies common tasks and encourages good design based on programming to interfaces. Spring makes your application easier to configure and reduces the need for many JEE design patterns. Spring puts the OO design back into your enterprise application, and it integrates nicely with many view technologies and the new features of HTML5.
Introduction to Spring 5.x is a comprehensive hands-on introduction to Spring training course geared for experienced Java developers who wish to explore the Spring Framework is in terms of today's systems and architectures and learn how to use Spring in conjunction with other technologies and frameworks. Students will gain hands-on experience working with Spring, using Maven for project and dependency management, and, optionally, a test-driven approach (using JUnit) to the labs in the course.
This course provides a solid understanding of what Spring brings to the table and how to use Spring in the context of other technologies and frameworks. Students are taken on an in-depth tour of the basic Spring framework, initially examining concepts such as Inversion of Control and Dependency Injection, and then working with the container and basic components. Students are introduced to Spring Boot and use Spring Boot throughout the course. The course then moves into the areas of persistence and transactions, looking at various options.
Objectives
After completing this course, students will be able to:
- Explain the issues associated with complex frameworks such as JEE and how Spring addresses those issues
- Understand the relationships between Spring and JEE, AOP, IOC and JDBC.
- Write applications that take advantage of the Spring container and the declarative nature of assembling simple components into applications.
- Understand how to configure the Spring Boot framework
- Understand and work on integrating persistence into a Spring application
- Explain Spring's support for transactions and caching
- Work with Spring Boot to facilitate Spring setup and configuration
- Apply Aspect Oriented Programming (AOP) to Spring applications
Audience
This introduction to Spring development course requires that incoming students possess solid Java programming skills and practical hands-on Java experience. This class is geared for experienced Java developers who are new to Spring, who wish to understand how and when to use Spring in Java and JEE applications.
Prerequisites
-
Incoming students should have skills equivalent to the topics in, or should have recently attended, one of these courses as a pre-requisite:
- TT2100 Core Java Programming for Object Oriented Experienced Developers
- TT2120 Java Programming and OO Essentials for Developers New to OO
Topics
Session: Introduction to Spring
The Spring Framework
- Understand the value of Spring
- Explore Dependency Injection (DI) and Inversion of Control (IoC)
- Different ways of configuring collaborators
- Spring as an Object Factory
- Initializing the Spring IoC Container
- Introduce Java-based configuration
- The @Configuration and @Bean annotations
- Define bean dependencies
- Bootstrapping Java Config
- Context Injection in Configuration classes
- Using context Profiles
- Conditionally loading beans and configurations
- Bean Life-Cycle Methods
- Lab: Spring Java Config
- Introduce Spring annotations for defining dependencies
- Explore the @Autowired annotation
- Stereotype Annotations
- Qualifying injection points
- Lifecycle annotations
- Using properties in Java based configuration
- The @Value annotation
- Using the Candidate Components Index
- Lab: Configuring Bean Dependencies using Annotations
- Lab: Creating the Candidate Component Index
- Introduce the basics of Spring Boot
- Explain auto-configuration
- Introduce the Spring Initializer application
- Bootstrapping a Spring Boot application
- Lab: Introduction to Spring using Spring Boot
- Provide an overview of Spring Boot
- Introduce starter dependencies
- Introduce auto-configuration
- @Enable... annotations
- Conditional configuration
- Spring Boot Externalized Configuration
- Bootstrapping Spring Boot
- Lab: Create REST Repository using Spring Boot
- Aspect Oriented Programming
- Cross Cutting Concerns
- Spring AOP in a Nutshell
- @AspectJ support
- Spring AOP advice types
- AspectJ pointcut designators
- Lab: Spring AOP: Adding Interceptors
- Understand Transaction Demarcation within Spring
- Configure the Platform Transaction manager
- The @Transactional annotation
- JdbcDaoSupport - JDBC DAO Implementation
- The jdbcTemplate
- Exception Handling
- Operation Classes
- Lab: Using Spring JDBC
Related Courses
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Mastering Microservices with Spring Boot and Spring Cloud
EJJF-730- Duration: 4 Days
- Delivery Format: Classroom Training
- Price: 2,340.00 USD
-
Spring Developer Boot Camp | Mastering Spring 5.x
TT3335- Duration: 4
- Delivery Format: Classroom Training, Online Training
- Price: 2,800.00 USD
Self-Paced Training Info
Learn at your own pace with anytime, anywhere training
- Same in-demand topics as instructor-led public and private classes.
- Standalone learning or supplemental reinforcement.
- e-Learning content varies by course and technology.
- View the Self-Paced version of this outline and what is included in the SPVC course.
- Learn more about e-Learning
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