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Duration 14 hours
Course Outline
Foundations of the Spring Framework
- Exploration of the Spring ecosystem
- Inversion of Control (IoC) and Dependency Injection (DI) mechanisms
- Introduction to Aspect-Oriented Programming (AOP)
Spring Configuration and Bean Lifecycle Management
- Configuration through XML files
- Bean lifecycle stages and BeanPostProcessor
- Testing Spring applications using Mockito
Annotation-Driven Configuration
- Utilizing @Component and @Autowired annotations
- Integrating XML and annotation-based configurations
- Employing @Configuration and JavaConfig for non-XML setups
Initiating Spring Boot 3.5.5
- Overview of Spring Boot and its core concepts
- Project generation using Spring Initializr
- Construction and execution of an initial REST application
Aspect-Oriented Programming (AOP) and Transaction Management
- Applying AspectJ with Spring: core principles and setup
- Comprehending declarative transactions within Spring
- Transaction configuration via XML and @Configuration
Data Persistence via Spring and JPA
- Setup of JPA and database connections
- DAO and Repository layers with JPA Boot configuration
- Profile extraction and property management
Development of RESTful Applications with JPA
- Creation of basic CRUD REST APIs using JPA
- Development of CRUD REST features with nested beans
- Jackson serialization: @JsonIgnore, managing Hibernate proxies, and avoiding loops
Advanced REST and Data Management
- Application of REST DTOs with MapStruct
- Exception management in REST applications
- JPA double model patterns
Spring REST integrated with Spring Data JPA
- Querying via method name derivation
- Pagination and sorting using Spring Data JPA
- Implementation of custom queries using @Query
Conclusion and Future Learning Paths
Requirements
- Foundation in basic Java programming principles
- Proficiency in object-oriented programming
- Working knowledge of build tools like Maven or Gradle
Target Audience
- Java developers initiating their exploration of the Spring ecosystem
- Software engineers looking to rapidly develop RESTful web applications
- Programmers seeking practical exposure to modern Spring Boot and JPA features
Testimonials (1)
Detailed information provided on the more advanced topics requested.
