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Duration 14 hours
Course Outline
Introduction to the Spring Framework
- Overview of the Spring ecosystem
- Inversion of Control (IoC) and Dependency Injection (DI)
- Foundations of Aspect-Oriented Programming (AOP)
Spring Configuration and Bean Lifecycle
- Configuration through XML files
- Bean lifecycle management and BeanPostProcessor
- Testing Spring applications with Mockito
Annotation-Driven Configuration
- Utilizing @Component and @Autowired annotations
- Mixing XML and annotation-based configurations
- Employing @Configuration and JavaConfig for XML-free setups
Getting Started with Spring Boot 3.5.5
- Introduction to Spring Boot and its core concepts
- Initializing a Spring Boot project via Spring Initializr
- Building and launching your first REST application
Aspect-Oriented Programming (AOP) and Transaction Management
- Implementing AspectJ with Spring: principles and setup
- Comprehending declarative transactions in Spring
- Managing transactions using XML and @Configuration
Data Persistence with Spring and JPA
- Setting up JPA and database connectivity
- Implementing DAO and Repository layers with JPA Boot configuration
- Managing profiles and properties extraction
Developing RESTful Applications with JPA
- Creating basic CRUD REST APIs using JPA
- Building CRUD REST services with nested beans
- Jackson serialization techniques: @JsonIgnore, managing Hibernate proxies, and preventing loops
Advanced REST and Data Processing
- Utilizing REST DTOs with MapStruct
- Exception management in REST applications
- Applying JPA double model patterns
Spring REST Integration with Spring Data JPA
- Querying via method name derivation
- Implementing pagination and sorting with Spring Data JPA
- Utilizing @Query for custom database queries
Recap and Future Learning Path
Requirements
- A solid grasp of fundamental Java programming concepts.
- Practical experience with object-oriented programming.
- Knowledge of build tools such as Maven or Gradle.
Target Audience
- Java developers starting their journey within the Spring ecosystem.
- Software engineers aiming to rapidly develop RESTful web applications.
- Programmers seeking practical, hands-on experience with modern Spring Boot and JPA.
Testimonials (1)
Detailed information provided on the more advanced topics requested.
