OUR
Courses
Description
The Spring Boot Framework is now the platform of choice for server-side Java applications. It is characterized by a large number of available modules that cover all the requirements of modern server software. In this course, participants will learn the essential parts of Spring Boot to develop server and web applications. With Spring Boot 3 comes the long-awaited feature of native builds based on GraalVM. GraalVM can significantly improve the startup time and memory footprint of your Spring Boot applications, making them more scalable and efficient. Based on this feature, participants will learn how to create native Spring Boot applications.
Course topics
Structure and functionality of Spring Boot
Spring Dependency Injection (DI)
- Implicit DI with annotations
- Explicit DI with Java configurations
- Brief overview of explicit DI with xml configurations
Aspect Oriented Programming with Spring
Database access with Spring Data
- Database access using Hibernate/JPA and Spring Data
- Mongo DB with Spring Data
- transaction control
Implementation of ReST Services
- Rest Controller
- Data Rest Repositories
- Documentation of ReST Services
- Exception Handling
- Connection of ReST Services with JavaScript
- Connection of ReST Services with Angular and TypeScript
Only at the request of the participants: Web programming with Spring MVC and Thymeleaf
- Interplay of model-view-controller
- Thymeleaf Templating Engine
- Layout templates with Thymeleaf
- internationalization
Automated testing with Spring
- Dependency Injection in JUnit Tests
- Testing the data access layer
- Test of ReST Services
- Testing of controller classes
- Spring testing with Mockito
Validate with Java Bean Validation
Spring Security
- Spring Web Security
- Spring ReST Services Security
- Method based security
- Spring ACL Security
Only at the request of the participants: Spring Native with GraalVM
- AOT compilation in Spring Boot 3
- Native hints
- Native image generation options
- Reflection in Native Applications / Tracing Agents
- Conversion of Spring Boot jars to native images
Previous knowledge
Necessary:
- Basic knowledge of Java
- Basics in Web
Programming - Basics in
Database Programming
Recommended courses in advance:
Recommended follow-up courses:
Target group
- Developers
Trainers
At the heart of our work is our enthusiasm for technologies, the satisfaction of our customers, and the resulting relationship of trust.
Mag. DI Löwenstein
Bernhard Löwenstein holds a Master's degree in Computer Science and Information Management from TU Wien. He has worked for almost two and a half decades as a developer, trainer, and consultant for Java and related frameworks.
Certified Java, Javascript, Spring and Angular Developer
DI Schaffler-Glößl
Michael Schaffler-Glößl holds a degree in Computer Science from TU Wien. For more than 30 years, he has worked as a software developer, consultant, and trainer for Java, Spring, Java EE, microservices, NoSQL databases, Docker, Kubernetes, Angular, AI, and other topics.
Certified Java 21, Javascript, Spring, JEE and Angular Developer and Architect
Ben Rowley
Mr. Rowley works as a Senior Software Developer & Trainer for Java, Spring and AI.
Mr. Rowley has extensive experience in the field of artificial intelligence and its integration into enterprise applications.
