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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 management via XML files
- Bean lifecycle management and BeanPostProcessor
- Testing Spring applications using Mockito
Annotation-based Configuration
- Utilizing @Component and @Autowired annotations
- Integrating XML with 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 key principles
- Initiating a Spring Boot project via Spring Initializr
- Building and executing a fundamental REST application
Aspect-Oriented Programming (AOP) and Transactions
- Integrating AspectJ with Spring: core principles and setup
- Comprehending declarative transactions in Spring
- Transaction configuration via XML and @Configuration
Data Persistence with Spring and JPA
- Setting up JPA and database connections
- DAO and Repository layers using JPA Boot configuration
- Profile extraction and property management
Building RESTful Applications with JPA
- Developing basic CRUD REST APIs with JPA
- Constructing CRUD REST services with nested beans
- Jackson serialization: @JsonIgnore, managing Hibernate proxies, and preventing infinite loops
Advanced REST and Data Handling
- Implementing REST DTOs using MapStruct
- Exception management in REST applications
- JPA double model patterns
Spring REST with Spring Data JPA
- Querying through method name derivation
- Pagination and sorting techniques with Spring Data JPA
- Utilizing @Query for custom queries
Summary and Future Directions
Requirements
- A solid grasp of fundamental Java programming principles
- Proficiency in object-oriented programming
- Competence with build tools like Maven or Gradle
Target Audience
- Java developers initiating their exploration of the Spring ecosystem
- Software engineers aiming to rapidly develop RESTful web applications
- Programmers seeking practical proficiency in contemporary Spring Boot and JPA
Testimonials (1)
Detailed information provided on the more advanced topics requested.
