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Diploma in Java

Learning Format

Live Online / Classroom

Total training duration

240 hrs

Syllabus

24 Weeks

Certification

Yes

Diploma in Java

Diploma in Java is a specialized course designed to build strong programming and application development skills using Java technology. It covers Core Java concepts such as OOPs, data types, loops, and exception handling, along with Advanced Java topics like JDBC, Servlets, JSP, and Spring Boot. Students also learn database integration, web application development, and project implementation.

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Syllabus Summary

  •  Java Basics: JDK, JVM, JRE, setup in Eclipse/IntelliJ
  • Variables, Data Types, Operators
  • Assignment
  • Control Structures (if-else, switch-case, loops)
  • Methods & Arrays
  • Assignment
  • Classes & Objects
  • Constructors, this keyword
  •  Encapsulation
  • Assignment
  • Inheritance & Polymorphism
  • Abstract classes & Interfaces
  • Packages & Access Modifiers
  • Assignment
  • Mock Interview 1
  • Exception Handling (try-catch-finally, throw/throws, custom exceptions)
  • Assignment
  • Collections Framework (ArrayList, HashMap, HashSet, LinkedList)
  • Iterators & Comparator
  • Assignment
  • Multithreading basics
  • Synchronization, Executor framework
  • Assignment
  • File Handling & I/O Streams
  • Java 8+ Features (Lambdas, Streams, Date/Time API)
  • Assignment
  • Mock Interview 2
  • Spring Core, Dependency Injection
  • Spring Boot setup with Maven/Gradle
  • Assignment
  • REST APIs with Spring Boot
  • JSON Serialization & Postman testing
  • Assignment
  • JPA & Hibernate ORM basics
  • Entity classes, repositories
  • Assignment
  • Advanced Hibernate: relationships (One-to-One, One-to-Many, Many-to-Many)
  • JPQL & Criteria API
  • Assignment
  • Mock Interview 3
  • Exception Handling in Spring Boot
  • Validations (@Valid, @NotNull)
  • Assignment
  • Spring Security basics
  • In-memory authentication & role-based access control
  • Assignment
  • JWT Authentication with Spring Boot
  • Securing REST APIs
  • Assignment
  • Microservices with Spring Boot
  • Eureka, API Gateway, Config Server
  • Assignment
  • Mock Interview 4
  • Frontend Basics (HTML, CSS, JS ES6)
  • DOM Manipulation & Responsive Design
  • Assignment
  • Angular/React basics
  • Components, Routing, State management
  • Assignment
  • Integrating Frontend with Spring Boot REST APIs
  • Axios/HttpClient calls
  • Assignment
  • Authentication: JWT login flow (Backend + Frontend)
  • Session management
  • Assignment
  • Mock Interview 5
  • State Management (Redux Toolkit for React / NgRx for Angular)
  • Global state & error handling
  • Assignment
  • DevOps for Full Stack
  • Git branching, Docker basics for Java apps
  • Jenkins CI/CD overview
  • Assignment
  • Testing Full Stack Apps
  • Backend: JUnit & Mockito
  • Frontend: Jest (React) / Jasmine-Karma (Angular)
  • Assignment
  • Deployment: Full stack app on AWS Elastic Beanstalk & S3 hosting
  • Final Mock Interview 6
  • Capstone project guidance
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Course Summary

Eligibility

Tech & Non-Tech Working professional, Freshers, Graduate from any domain.

Live Doubt Solving

Get your queries solved with daily dedicated doubts solving sessions.

Instructor

Experts and trainer for top-tech companies.

Certification

10+ ISO Globally recognized certified

Mode of Learning

100% Live Learning with experienced instructors and hands-on sessions.

Real time projects

Get practical experience with real-world projects for a career in analytics.

Certification

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