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Course Outline
Introduction to the Spring Framework
- Overview of the Spring ecosystem
- Inversion of Control (IoC) and Dependency Injection (DI)
- Introduction to Aspect-Oriented Programming (AOP)
Spring Configuration and Bean Lifecycle
- Configuration via XML files
- Understanding the Bean lifecycle and BeanPostProcessor
- Testing a Spring application with Mockito
Annotation-Based Configuration
- Utilizing @Component and @Autowired annotations
- Integrating XML with annotation-based configuration
- Employing @Configuration and JavaConfig for XML-free setups
Getting Started with Spring Boot 3.5.5
- Introduction to Spring Boot and its key concepts
- Setting up a Spring Boot project using Spring Initializr
- Building and executing the first REST application
Aspect-Oriented Programming (AOP) and Transactions
- Applying AspectJ with Spring: principles and configuration
- Comprehending declarative transactions in Spring
- Configuring transactions using XML and @Configuration
Data Persistence with Spring and JPA
- Configuring JPA and establishing database connections
- Implementing DAO and Repository layers with JPA Boot configuration
- Managing properties and extracting profiles
Building RESTful Applications with JPA
- Creating basic CRUD REST APIs with JPA
- Developing CRUD REST services with nested beans
- Jackson serialization: using @JsonIgnore, managing Hibernate proxies, and preventing circular references
Advanced REST and Data Handling
- Utilizing REST DTOs with MapStruct
- Managing exceptions in REST applications
- Implementing JPA double model patterns
Spring REST with Spring Data JPA
- Deriving queries via method names
- Implementing pagination and sorting with Spring Data JPA
- Creating custom queries with @Query
Summary and Next Steps
Requirements
- Foundational knowledge of Java programming concepts
- Experience with object-oriented programming principles
- Proficiency with build tools like Maven or Gradle
Target Audience
- Java developers starting their exploration of the Spring ecosystem
- Software engineers aiming to rapidly develop RESTful web applications
- Programmers seeking practical experience with contemporary Spring Boot and JPA
14 Hours
Testimonials (1)
Detailed information provided on the more advanced topics requested.
