• INTRODUCTION TO JAVA
• JAVA HISTORY
• WHY JAVA
• JVM
• CLASS, OBJECTS, DATA TYPES
• VARIABLES
• TYPE CASTING
• OBJECT ORIENTED PROGRAMMING CONCEPTS

1. ABSTRACTION
2. ENCAPSULATION
3. POLYMORPHISM
4. INHERITANCE
   • JAVA CODING STANDARD
   • PACKAGE – CREATING PACKAGE, NAMING PACKAGE
   • JAVA KEYWORDS
   • ACCESS SPECIFIERS – PUBLIC, PRIVATE, PROTECTED, DEFAULT
   • STATIC CONCEPT – BLOCK, VARIABLE, METHOD, CLASS
   • SCANNER CLASS
   • CONTROL STATEMENT – IF, IF…ELSE, NESTED IF…ELSE AND SWITCHCASE
   • FLOW STATEMENT- FOR, WHILE, .WHILE
   • CONSTRUCTOR- DEFAULT, PARAMETERIZED
   • INHERITANCE
   • EXTENDS, SUPER AND THIS KEYWORD
   • METHOD OVERLOADING, METHOD OVERRIDING
   • • INTERFACE
     • ABSTRACT CLASS
     • GARBAGE COLLECTION
     • MARKER INTERFACE
     • SERIALIZATION
     • TRANSIENT
     • EXCEPTION HANDLING
     • EXCEPTION HANDLING- TRY, CATCH, THROW, THROWS, FINALLY
     • STRING CONCEPT STRING BASICS STRING METHODS
     • STRING BUFFER
     • STRING BUILDER
     • CUSTOM IMMUTABLE CLASS
     • COLLECTION FRAMEWORK COLLECTION BASICS ITERATOR INTERFACE

     METHODS OF COLLECTION INTERFACE

     1. LIST

     A] ARRAY LIST B] LINKED LIST C] VECTOR

     2. SET

     A] HASH SET B] TREE SET

   • 1. MAP

     A] HASH MAP B] TREE MAP C] HASHTABLE

     • COLLECTION FRAMEWORK ADVANCE CONCEPTS
     1. COMPARABLE INTERFACE
     2. COMPARATOR INTERFACE
     3. COLLECTIONS CLASS
     4. DIFFERENTIATE COMPARABLE AND COMPARATOR
        • JAVA ENUM
        • DATE CONCEPT
        • FILE HANDLING CONCEPT
     5. FILE HANDLING BASICS
     6. CREATE FOLDER
     7. CREATE FILE- .TXT. .PDF, .XLSX, .DOCS, ETC
     8. WRITE FILE
     9. READ FILE
     10. DELETE FILE
         • THREAD
     11. CONCEPT, LIFECYCLE
     12. EXTENDS THREAD
     13. IMPLEMENT RUNNABLE INTERFACE
     14. THREAD PRIORITIES
     15. THREAD METHODS
         • MULTITHREADING
         • THREAD SYNCHRONIZATION
     16. SYNCHRONIZATION
     17. OBJECT LOCKING
     18. • JDK 8.0 NEW FEATURES WITH HANDS-ON
         1. LAMBDA EXPRESSION
         2. FUNCTIONAL INTERFACE
         3. DEFAULT METHOD IN INTERFACE
         4. STATIC METHOD IN INTERFACE
         5. METHOD REFERENCES
         6. DATE TIME API
         7. STREAM API
         8. COLLECTORS
         9. FOR EACH LOOP
         10. STRING JOINER CLASS
         11. PARALLEL SORT
         12. OPTIONAL CLASS

          

         PROGRAMMING PRACTICES, CONCEPTS & INTERVIEW PREPARATION.

• JDBC
  1. JDBCINTRODUCTION
  2. JDBC ARCHITECTURE
  3. DATABASEOVERVIEW
  4. JDBC BASICS
  5. MY SQL
  6. CREATE DATABASE
  7. CREATE TABLE
  8. 1. INSERT, UPDATE, DELETE
     2. TRUNCATE
     3. SQL JOIN
        • INNER JOIN
        • LEFT OUTER JOIN
        • RIGHT OUTER JOIN
        • FULL OUTER JOIN
     4. AGGREGATE FUNCTION
     1. MIN
     2. MAX
     3. AVG
     4. SUM
     5. COUNT
        5. SQL HAVING CLAUSE
        6. GROUP BY
        7. ORDER BY
        8. SQL ALIASES
        9. SQL LIKE OPERATOR
        10. SQL IN
        11. SQL BETWEEN
        12. SQL NULL VALUES
        13. SQL TOP
        14. SQL LIMIT
        15. SQL STORED PROCEDURES
        16. JAVA APPLICATION USING JDBC CONNECTIVITY
        17. HANDLING SQL EXCEPTIONS
        18. DRIVERMANAGER
        19. RESULTSET
        20. CONNECTION
        21. STATEMENT
        22. PREPARED STATEMENT
        23. COLLABLE STATEMENT
        24. DB CONNECTIVITY STEPS
        25. STORE IMAGE IN SQL
        26. READ IMAGE IN SQL
        27. SQL QUERIES USING SQLYOG
        28. JDBC CRUD APPLICATION
        29.  

• SERVLET BASICS
• NEED OF SERVER SIDE PROGRAMMING
• SERVLET LIFE CYCLE
  • INIT()
  • SERVICE()
    • DOGET()
    • DOPOST() 3 DESTROY()
  • SERVLET HELLO WORLD APPLICATION
  • XML STRUCTURE
  • SERVLET DIRECTIVES- INCLUDE(), FORWORD(), SENDREDIRICTIVE()
  • HTTPSERVLETREQUEST, HTTPSERVLETRESPONSE IN SERVLET
  • SERVLET AND JDBC INTEGRATION
  • SERVLET, HTML 5, MYSQL, TOMCAT USING REAL TIME LOGIN APPLICATION

• • JSP BASICS
  • CREATING DYNAMIC WEB CONTENT WITH JSP
  • SCRIPLET
  • DECLARATION
  • SERVLET, JSP, MYSQL, TOMCAT LOGIN APPLICATION
  • SERVLET, JSP, MYSQL, TOMCAT CRUD APPLICATION

   

  PROGRAMMING PRACTICES, CONCEPT & INTERVIEW PREPARATION

• 1. HIBERNATE INTRODUCTION
  2. HIBERNATE BASICS
  3. HIBERNATE ARCHITECTURE
  • HIBERNATE SESSION
  5. HIBERNATE SESSIONFACTORY
  • HIBERNATE CONFIGURATION
  7. HIBERNATE CONFIGURATION OFFLINE
  • HIBERNATE WITH HBM
  • HIBERNATE WITH ANNOTATION
  10. HIBERNATE VALIDATOR
  11. 1. HIBERNATE CRUD
      2. HIBERNATE ASSOCIATION MAPPING
         1. ONE TO ONE MAPPING
         2. ONE TO MANYMAPPING
         3. MANY TO ONEMAPPING
         4. MANY TO MANY MAPPING
      3. HIBERNATE AGGREGATION
      4. HIBERNATE NAMED QUERIES
      5. HIBERNATE NATIVE SQL
      6. HQL- HIBERNATE QUERY LANGUAGE
      7. HIBERNATE HCQL- CRITERIA QUERY LANGUAGE
      8. HIBERNATE APPLICATION WITH MYSQL DB-CRUD
      9. SAVE(), SAVEORUPDATE(), UPDATE(), PERSIST() AND MERGE()
      10. GET() AND LOAD()
      11. HIBERNATE VS. JPA
      12. HIBERNATE APPLICATION WITH MYSQL DB, JSP-USER INTERFACE-CRUD.

      PROGRAMMING PRACTICES, CONCEPT & INTERVIEW PREPARATION.

• 1. SPRING FRAMEWORK INTRODUCTION
  2. SPRING BASICS
  3. INVERSION OF CONTROL
  • DEPENDENCY INJECTION
  • 1. BEANS SCOPE
    • SINGLETON
    • PROTOTYPE
    • REQUEST
    • SESSION
    • GLOBAL-SESSION
      • AUTO WIRING
    3. SPRING ANNOTATIONS

• 1. SPRING MVC BASICS
  2. SPRING MVC HELLO WORLD APPLICATION
  3. SPRING MVC RESTFUL WEB SERVICES BASICS
  • SPRING MVC WITHOUT MAVEN
  5. SPRING MVC WITH MAVEN
  • MAVEN BASICS
  7. SPRING MVC APPLICATION DEPLOYMENT
  • SPRING MVC APPLICATION DEPLOYMENT LOG FILES
  • SPRING MVC WAR FILE CREATION STEPS
  10. SPRING, HIBERNATE, MYSQL, MAVEN- CRUD OPERATION
  11. JAVA, SPRING, SPRING SECURITY, ALGORITHM,

  HIBERNATE, MAVEN, MYSQL INTEGRATIONAPPLICATION

  1. CUSTOMER LOGIN
  2. ADD CUSTOMER
  3. EDIT CUSTOMER INFORMATION
  4. DELETE CUSTOMER
  5. VIEW CUSTOMER LIST
  6. ROLES
  7. ADMIN ROLE
  8. DBA ROLE
  9. USER ROLE
  10. PASSWORD ENCRYPTION                      BY  USING SPRING SECURITY ALGORITHM
  11. REMEMBER ME FUNCTIONALITY
  12.  

• 1. SPRING SECURITY BASICS
  2. SPRING SECURITY FEATURES
  3. SPRING SECURITY AUTHENTICATION
  • SPRING SECURITY ENCRYPTION
  5. PASSWORD ENCRYPTION BY USING SPRING SECURITY
  • SPRING SECURITY LOGIN FORM
  7. SPRING SECURITY AUTHENTICATION
  • SPRING SECURITY MAVEN DEPENDENCY
  9. SPRING SECURITY CRUD- SIGNUP AND LOGIN APPLICATION

1. SPRING BOOT INTRODUCTION
2. SPRING BOOT BASICS
3. WHY SPRING BOOT

4. 1.Spring Boot Features

   2. Main Goal of Spring Boot
   • Creating Project- Spring Initializer
   4. Spring Boot Hello World Application
   • Spring Boot Devtool Dependency- Spring Boot – How to Reload Changes Without Restarting the Server
   • Spring Boot Actuator
   7. Spring Boot Build Systems
   8. Spring Boot Code Structure
   9. Spring Boot Runners
   10. Spring Boot Tomcat Port Number
   11. Spring Boot with RESTFul Service
   12. Spring Boot with Logger
   13. Deploy Spring Boot Applications on External Tomcat Server
   14. Spring Boot – Common Application Properties (application.properties)
   15. Spring Boot, Hibernate with RESTFul Web Service
   16. Spring Boot, Spring Data with RESTFul Web Service
   17. Spring Boot, Hibernate CRUD Application
   18. Spring Boot, Spring Data JPA CRUD Application
   19. Spring Boot, Spring- JDBCTemplate CRUD

1. Spring Data JPA Basics
2. Spring Data JPA Introduction
3. Spring Data JPA Architecture
4. Spring Data JPA application, properties, file
5. JPA Repository
6. CRUD Repository
7. Spring Boot, Spring Data JPA CRUD using Postman API
8. Spring Boot, Spring Data JPA, Project Lombok CRUD using Postman API Hands on Session

• Spring- JDBCTemplate
  1. Spring JDBCTemplate Introduction
  2. RowMapper
  3. Builder
  4. Spring Boot, JDBCTemplate using Postman API Hands on

• SOAP Web Service
• RESTful Web Service

• Singleton Design Pattern
• Builder Design Pattern
• Factory Pattern
• Abstract Factory Pattern
• Prototype Pattern
• Facade Pattern
• Adapter Pattern
• Filter Pattern
• Composite Pattern
• Decorator Pattern
• Proxy Pattern
• Iterator Pattern
• Bridge Pattern
• Flyweight Pattern
• MVC Pattern
•  

• MicroservicesIntroduction
• Microservices Architecture
• Microservices Project Structure
• Microservices Frameworks
• Spring Boot with Microservices Basics
• Spring Boot with Microservices Coding Standards
• Spring Boot with Microservices Builder Design Pattern
• Spring Boot with Microservices QR Code Generator
• • Spring Boot, Hibernate, Maven, MySQL CRUD Application- POSTMAN API
  • Spring Boot, Spring Data- JPA, Maven, MySQL CRUD Application- POSTMAN API
  • Spring Boot, Spring Data- JDBCTemplate, Maven, MySQL CRUD Application
  • Spring Boot, ORM, Microservices with Project Lombok
  • Spring Boot, CORS, Spring Data[JDBCTemplate],

  Microservices CRUD with Project Lombok using React JS

• HTML 5
• CSS 3
• JavaScript
• Bootstrap
• Payment Gateway Integration
• Domain and Hosting
• Website Deployment and Go Live

• React JS Basics
• React JS Features
• React JS Setup and Hello World Application

React JS JSX

• React JS State
• React JS Props
• React JS Constructor
• React JS Lifecycle
• React JS Events
• React JS Router
• React JS Forms
• React JS Tables
• React JS Portals
• React JS ES6
• React JS CSS
• React JS Hook
• React JS and Back End Integration
• React JS Using Back End CRUD Application
• React JS, JDK 8, Spring Boot, Hibernate, Maven, MySQL, Microservices, ProjectLombok- Project Implementation

• SVN
• Jenkin
• JIRA
• Postman API Testing Tool
• Maven
• JUnit
• GIT
• XML
• JUnit- Mockito
•  

JDK 1.8.0

2. Eclipse
3. Apache Tomcat
4. Apache Maven
5. MySQL
6. SQLYog
7. Maven
8. Sublime
9. HTTracker
10. Bracket
11. Atom
12. Visual Studio

• Developer Life
• Programming practices
• Concepts
• Interview