Courses Description

Java is a classical programming language, it has been in growing demand for front-end and back-end developers. The course has been structured from a basic concept to advanced-level programming skills. Learning the concepts of core Java, J2ee, Java8, and Java SE 11, object-oriented programming concepts, and functional concepts. Acquire requisite knowledge to develop web applications and security to application in the phase of Software Development Life Cycle (SDLC). The complete course enhances skills in multi-threading, file handling, and database concepts.

Course content

• Basics of Java
  • What is Java?
  • Difference between C++ and Java
  • Overview of Java environment
  • Setting up Java environment
  • Java Variables
  • Bytecode
  • Java algorithms
  • Introduction and Importance of Security
  • Writing and running simple Java programs- Hello Java program
  • Basic Console Input and Output
  • Difference between JDK, JRE, and JVM
• Java Token
  • Keywords
  • Separators
  • Comments
  • Identifiers
• Java Datatypes
  • Primitive- Boolean, Numeric, etc.,
  • Non- Primitive- String, Array, etc.,
• Types of Array
  • Definition of Array
  • Single Dimensional Array
  • Multi-dimensional Array
• String
  • String in Java
  • Create String Object
  • String literal
  • By new keyword
• Conditional Statements
  • If conditions
  • If-else conditions
  • Else-if Ladder conditions
  • Nested if
  • For Loop
  • Nested Loop
  • Loop
  • While Loop
  • Switch-Case statements
  • Java Break
  • Java Continue
  • Java Comments and Programs
• Operators
  • Arithmetic Operators
  • Bitwise Operators
  • Relational Operators
  • Unary Operators
  • Logical Operators
  • Assignment Operators
  • Ternary Operators
• Object Class
  • Object-oriented programming concepts and techniques
  • Principle of OOPS
  • Classes and Object
  • Object Cloning
  • Attributes and methods
  • Variable Casting
  • Constructor
  • Static
  • Abstract and interface
• Inheritance
  • Describe Inheritance and its benefits
  • Is-A , Has-A
  • Payroll with inheritance
• Polymorphism
  • Uses of Polymorphism
  • Method of Overriding and Overloading
  • Final
  • Super keyword
  • Dynamic Binding
  • Runtime
• Encapsulation
  • Encapsulation principles
  • Access modifier
  • Packages with static imports
• Multithreading
  • How to create a thread
  • Runnable Interface
  • Synchronizing Code
  • Thread Group
  • Thread Scheduler
• Collections
  • Collection Frameworks
  • Sorting collections
  • Array List
  • Applet Programs
  • Java.lang
  • Java.util
  • Java.io
  • Vector
  • HashSet, HashMap, HashTable
  • Treeset
  • Collection Classes
  • Inner Classes and Wrapper Classes
  • Generics
  • Multiple-bounded Type Parameters
  • Lambda expression
  • Enumset and Enummap
• Exception Handling
  • Exception Handling in Java
  • Types of Exceptions
  • Advantages of Exceptions
  • Exceptions object
  • Exceptions Classes
  • Raising an Exceptions
  • Assertions
  • Checked and Unchecked Exceptions
  • Create a try-catch
  • Exception Handling with Method Overriding
  • The Finally Box
  • Multiple Catch Block
  • Nested Try
  • Throw vs Throws
• Java Database Connectivity (JDBC)
  • Architecture of JDBC
  • Types of Drivers
  • Introduction to Database
  • Oracle, MySQL
  • Database setup
  • SQL queries- select, connect, insert, update, delete
  • Executing queries with API
  • Storing and retrieving files
  • Batch processing
  • Transaction management- commit and rollback
• Web Services
  • Introduction to Web services
  • SOAP Web services
  • RESTful Web services
  • WSDL file
  • Apache CXF
  • Tomcat
  • JAXB
• Servlets
  • Fundamental of Servlets
  • Basic XML file
  • Introduction to web technologies
  • Concepts of J2EE
  • Server architecture
  • URL
  • Port Number
  • Request and Response
  • Types of Servlets
  • Servlets Lifecycle
  • Client and Server
  • Get and post methods
  • Cookies
  • Filters
  • Tracking
• Hibernate
  • Overview of Hibernate
  • Hibernate ORM frameworks
  • ORM features
  • Hibernate framework project set up
  • HQL Queries and Restrictions
  • Criteria Queries
  • Mapping with Hibernate
  • Hibernate Algorithms
  • Hibernate Files
• Spring
  • Spring Framework
  • Spring XML configuration
  • Display sample message
  • Bean
  • Scopes of Bean in Spring
  • Bean life cycle
  • Dependency Injection
  • Types Dependency Injection
  • Integrating Spring with Hibernate
• Java Editor Software
  • Eclipse
  • Visual Studio Code
  • NetBeans
  • EditPlus
  • JCreator

Why Choose Tops Technologies ?

Highlights of Our Java Course

• Mastering Java can open up numerous career opportunities, from junior developer positions to senior roles like software architect or technical lead.
• Learn from instructors who are experienced Java developers with real-world industry experience.
• Gain real-world experience through internship opportunities provided by our industry partners.
• Java developers often earn competitive salaries due to the high demand and the critical role they play in many organizations.
• With experience and expertise, you can advance to higher-paying roles such as Senior Developer, Technical Lead, or Software Architect.
• Connecting with other Java professionals can lead to mentorship opportunities, collaborative projects, and job referrals.
• Benefit from job placement assistance, including resume reviews, interview preparation, and connections to potential employers.