ENFINT TRAINING CENTER
Java Development Course
ENFINT TRAINING CENTER
Java Development Course
30 h
Theory
75 h
Practice doing tasks
50+ h
Practice on business project
Study Program
- Java Core: Data types. Single Dimensional and Multidimensional Arrays. Conditional operators and loops
- Java Core: Error handling
- Java Core: Collections in Java
- Java Core: Threads, IO, NIO
- Java Core: Multithreading
- JVM: theory (byte code, hip, garbage collection) practice - installation, setup, analysis, ClassPath, threads, program launch, libraries
- Java Core: Lambda expressions. Functional programming
- Basics of object-oriented programming. Classes. Access modifiers, inheritance. Nested classes in Java. Polymorphism. Abstractions and interfaces of Java Core: Package java.lang Class Object and redefinition of its method. Metadata and reflection. Classes System and Math. Package java.util
- Java programming: Design patterns (singleton, factory, proxy, adapter)
- Java programming: Unit-tests on Junit5
- Fundamentals of microservice architecture
- Software Development Methodologies + Project Team
- Working with Git: theory and practice with the home task
- Working in IDE (IDEA): theory (tasks), practice - typical tasks and shortcuts
- Maven: theory and practice with the home task
- Troubleshooting: debugging, diagnostics, conventions, monitoring, logging
- Docker: Docker vs VM. Docker compose. Testcontainers
- MQ/Kafka: MQ, JMS, Kafka
- SQL and relational databases: Relational data model, DDL, (de)normalization. DML. Indexes, query plans. Transactions, ACID, Isolation levels. JDBC
- SQL basic functionality
- Spring framework: theory and practice with the home task (ioc, container, config)
- Spring framework: theory and practice with the home task (data access)
- Spring framework: theory and practice with the home task (web, rest, SOAP) HTTP/REST: theory and tests (XML. XSD. xPath, XSLT. JSON - basics)
- Stress-resistance
- Time-management basics
Requirements
- Java syntax
- Object-Oriented Programming
- Data types, classes, objects, interfaces, abstract classes.
- Classes String, Object, methods equals(), hashcode(), contract between the.
- Collections - hierarchy, basic interfaces, ArrayList/LinkedList/HashMap/HashSet, complexity of operations with them
- Exceptions - hierarchy, types
- Functional interfaces. Stream API, basic operators, methods
- Multithreading Basics: Thread, synchronized, volatile, classes Atomic
- Working with the database - the main DML/DDL operators, transactions, ACID, isolation levels, indexes. Java interaction with the database
- Git Fundamentals
- Basics of design patterns
- Basic knowledge of Spring
How to prepare
- Java
- Kathy Sierra and Bert Bates. 2005. Head First Java, 2nd Edition. O'Reilly & Associates, Inc., USA.
- Bruce Eckel, Thinking in Java, 4th Edition
- Walls Craig. 2011. Spring in Action. Manning Publications
- https://www.baeldung.com/ - Java, Spring, Maven, JUnit etc. tutorials
- https://mkyong.com/ - Java, Spring, Maven, JUnit etc. tutorials
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