Java Training in Chennai

Best Java Training in Chennai

As an IT enthusiast, have you ever wondered about the popularity of Java? It has been creating ripples in the IT Industry for a long time. Now it’s time to learn Java from the best Java training institute in Chennai and get your dream job. At Aimore Technologies, we focus on career-oriented and individual attention to students.

Overview of Java

Have you ever pondered over what makes Java an extensively used scripting language when there are other cost-effective alternatives present? Java is one among the open source languages, and this feature contributes to its extensive usage in the software industry.

If you desire a career in software programming, Java training in Chennai is the right way. Java is a programming language mainly framed for use in the distributed environment of the Internet. It was structured to have the appearance of the C++ language. However, it is easy to use than C++ and takes up an object-oriented programming model.

While core Java is the fundamental building block of Java and is used to build general applications, advanced Java is applied to develop enterprise level applications. Advanced Java uses two-tier architecture i.e., client and server.

Advantages of Java

Java was framed for simplicity in usage. The writing, compiling, and debugging is straight-forward in Java. The major advantage of Java is that it utilizes automatic memory allocation and garbage collection.

Java allows you to design standard programs and reusable code.

Java is platform independent.

Java and distributed computing sync well with each other. Java was the first language framed from the bottom up, keeping in mind networking. Thus Java makes it simpler for computers to cooperate.

Security is an essential aspect, and Java’s security model is one of the significant architectural features that make it a reliable choice as far as developing enterprise-level applications is concerned.

Java supports multi-threading. To know about this critical concept and others, enroll in the Java training course in Chennai.

Best J2EE training in Chennai

You should first learn core Java and then move on to Advance Java.

J2EE (otherwise called as advance Java) assists you in developing web and desktop applications.

Assists you in servlets, which is a server-side programming language class applied for creating dynamic web pages.

Session Handling - to track the client’s session.

Database Handling - JDBC is a standard API specification that is executed by various database vendors to let Java programs to access their database management system.

JSP (Java Server Pages) - It allows you to isolate the dynamic part of your pages from that of the  static HTML

Struts -  Java Framework (Front-End) for building Java web-based applications.

MVC –Model View Controller is a popular design pattern.

Hibernate -  Object-relational mapping (ORM) solution meant for Java.

Tiles- a specific visual component using which you can develop a web page by comprising different tiles of components.

Other than this, core java helps you to learn about Java libraries and other frameworks.

Career opportunities in Java

At the present scenario, knowledge of Java is needed with several new technologies, including Java-UI developers, Android developers, etc. There are several job opportunities in Java, J2EE, along with other new technologies. These technologies come under the highest paid jobs in the IT field since they fall under software development. One should possess the skills to gain a position with IT companies, as several organizations are looking for professionals who can deal with multiple projects in J2EE. For this enroll in the best J2EE training institute in Chennai.

Why is Java very popular?

A significant reason that contributes to the enormous popularity of Java is its platform independence. Java programs can execute on various machines as long as there is the presence of Java Runtime Environment (JRE). Java is compatible with mobile phones, Windows, PCs running on Linux, etc.

Java has been proving its worth for over two decades. There is no sign of fading down of this popular language.

Java evolves with time. It has the unique competency to join innovation with stability. Any code that was written a long time back will still run on present JVMs which are quick and better.

Though Java is simple, it is adequately powerful to enable spawning a massive spectrum of libraries and classes.

Applications of Java

Building Android Applications The code written in Android apps is Java. Even the recent Android-app maker Kotlin programming language is impacted by Java.

Designing Web Applications – Both big giants and private organizations depend on Java for designing web applications.

Scientific Applications – Java boasts of better high-level concurrency tools besides being maintainable, portable, and secure.

Software Tools –Java is a significant part of the software industry. Eclipse, NetBeans IDE are some of the excellent IDEs to build Java applications.

Java Training Syllabus

Core Java Syllabus (Total Duration-35hrs)

Module 1: Introduction (Duration-0.5hr)

  • Java Why? What? How? When? Where?
  • Different Java Versions.
  • How Java is different from other Technologies

Module 2: Introduction To Java Programming Environment (Duration-1hr)

  • How to Install & set Path.
  • A Simple Java Program
  • Compiling & executing Java Program
  • Phases of Java Program
  • Analysis of a Java Program
  • Understanding Syntax and Semantic Error,
  • Runtime Exception
  • Name of a Java Source File
  • Platform Independency
  • Java Technology (JDK, JRE, JVM, JIT)
  • Features of Java
  • Text Editors
  • Consoles

Module 3: Fundamentals of Java Programming (Duration-1hr)

  • Naming convention of Java language
  • Comments
  • Statements
  • Blocks (Static, Non-static/instance)
  • Identifiers
  • Keywords
  • Literals
  • Primitive Data Types, Range
  • Reference (User defined) Data type
  • Variables (Primitive, Reference)
  • Type Casting, Default Value
  • Operators
  • Program/Interview questions

Module 4: Control Structures (Duration-1hr)

  • Working with Control Structures
  • Types of Control Structures
  • Decision Control Structure (if, if-else, if else if, switch –case)
  • Repetition Control Structure (do –while,while, for)
  • Program/Interview questions

Module 5: Input Fundamentals And Datatypes In Java (Duration-2hrs)

  • Java program inputs from Keyboard
  • Methods of Keyboard inputs
  • Scanner, Buffered Reader
  • Problem Solving
  • Java Array
  • What is Array
  • Array Declaration in java vs C and C++.
  • Instantiation of an Array
  • String vs character array.Accessing Array
  • Elements, Default Value, for-each loop, varargs
  • Length of an Array (What is –Array Index Out Of Bounds Exception)
  • Increasing, Decreasing the Size and Copy of an Array
  • Multi-Dimensional Arrays
  • Program/Interview questions
  • Program/Interview questions Difference between C and C++ with Java
  • Application Compilation and Run
  • Interview related Question and Answer

Module 6: Object Oriented Programming (Oops Concepts In Deep) (Duration-4hrs)

  • Procedural Vs Object Oriented Program
  • Different type of Program Procedural Vs Object Oriented.
  • Top Down Vs Bottom Up Approach
  • Introduction to Object Oriented
  • Abstraction, Encapsulation, Inheritance,
  • Introduction to Classes and Objects
  • Custom Class Definition
  • Instance and Static Variables
  • Different ways to create Object Instance
  • Instance Variable and it’s role in a Class
  • Constructors, types of Constructor,
  • Constructor Rule, Constructor Overloading
  • Static Variable and it’s use.
  • Methods and their behavior.
  • Constructor vs Methods
  • Constructors
  • “this” Keyword
  • Java Access Modifiers (and Specifiers)
  • Programming Interview related Question and Answer
  • Call by value, Call by reference

Module 7: Command-Line Arguments (Duration-1hr)

  • What is a Command-Line Argument?
  • Java Application with Command-Line Arguments
  • Conversion of Command-Line Arguments
  • Passing Command-Line Arguments
  • Using methods (Static , Non Static)

Module 8: Integrated Development Environment (Duration-0.5hr)

  • Using various Editors
  • Program Compilation, Execution in Editor
  • Using Eclipse IDE
  • Project Set Up
  • Source File Generation
  • Application Compilation and Run

Module 9: Inner Class (Duration-1hr)

  • First View of Inner Class
  • Outer Class Access
  • Types of Inner Class

Module 10: Inheritance (Duration-2hrs)

  • Complete concepts of Inheritance
  • Sub-Classes
  • Object Classes
  • Constructor Calling Chain
  • The use of “super” Keyword
  • The use of “private” keyword inheritance.
  • Reference Casting

Module 11: Abstract Classes and Inheritance (Duration-2hrs)

  • Introduction to Abstract Methods
  • Abstract Classes and Interface
  • Interface as a Type
  • Interface v/s Abstract Class
  • Interface Definition
  • Interface Implementation
  • Multiple Interfaces’ Implementation
  • Interfaces’ Inheritance
  • How to create object of Interface

Module 12: Polymorphism (Duration-1hr)

  • Introduction to Polymorphism
  • Types of Polymorphism
  • Overloading Methods
  • Overriding Methods
  • Hiding Methods
  • Final Class and Method
  • Polymorphic Behavior in Java
  • Benefits of Polymorphism
  • “Is-A” vs “Has-A”
  • Association Vs Aggregation
  • Interview related Question and Answer.

Module 13: Package (Duration-2hrs)

  • Package and Class path and its use
  • First look into Packages
  • Benefits of Packages
  • Package Creation and Use
  • First look into Class path
  • Class path Setting
  • Class Import
  • Package Import
  • Role of public, protected, default and private w.r.t package
  • Namespace Management
  • Package vs. Header File
  • Creating and Using the Sub Package
  • Sources and Class Files Management

Module 14: Using Predefined Package & Other Classes (Duration-2hrs)

  • lang Hierarchy
  • Object class and using toString(), equals(),hashCode(), clone(), finalize() etc
  • Using Runtime Class, Process Class to play music, video from Java Program
  • Primitives and Wrapper Class
  • Math Class
  • String, StringBuffer, StringBuilder Class
  • String Constant Pool
  • Various usage and methods of String,StringBuffer, StringBuilder
  • Wrapper Classes
  • System Class using gc(), exit(), etc.

Module 15: New Concepts In Package (Duration-1hr)

  • Auto boxing and Auto unboxing
  • Static import.
  • Instance of operator.
  • Enum and its use in Java
  • Working with jar

Module 16: Garbage Collection (Duration-0.5hr)

  • Garbage Collection Introduction
  • Advantages of Garbage Collection
  • Garbage Collection Procedure
  • Java API
  • Interview related Question and Answer

Module 17: Exception Handling (Duration-2hrs)

  • Introduction to Exceptions
  • Effects of Exceptions
  • Exception Handling Mechanism
  • Try, catch, finally blocks
  • Rules of Exception Handling
  • Exception class Hierarchy, Checked &
  • Unchecked Exception
  • Throw & throws keyword
  • Custom Exception Class
  • Chained Exception.
  • Resource handling & multiple exception class
  • Interview related Question and Answer.

Module 18: Multithreading (Duration-3hrs)

  • Introduction
  • Advantages
  • Creating a Thread by inheriting from Thread class
  • Run() and start() method.
  • Constructor of Thread Class
  • Various Method of Thread Class
  • Runnable Interface Implementation
  • Thread Group
  • Thread States and Priorities
  • Synchronization method, block
  • Class & Object Level Lock
  • Deadlock & its Prevention
  • Inter thread Synchronization
  • Life Cycle of Thread
  • Deprecated methods : stop(), suspend(),resume(), etc
  • Interview related Question and Answer

Module 19: Input and Output Streams  (Duration-3hrs)

  • Java I/O Stream
  • I/O Stream – Introduction
  • Types of Streams
  • Stream Class Hierarchy
  • Using File Class
  • Copy and Paste the content of a file
  • Byte Streams vs Character Streams
  • Text File vs Binary File
  • Character Reading from Keyboard by Input Stream Reader
  • Reading a Line/String from Keyboard by Buffered Reader
  • Standard I/O Streams Using Data Streams to read/write
  • primitive data
  • PrintStream vs PrintWriter Using StreamTokenizer and RandomAccessFile
  • Interview related Question and Answer

Module 20: Serialization (Duration-0.5hr)

  • Introduction to Serialization
  • Using Object Streams to read/write object
  • Transient Keyword
  • Serialization Process
  • Deserialization Process
  • Interview related Question and Answer

Module 21: Collection Framework (Duration-3hrs)

  • Generics(Templates)
  • What is generic
  • Creating User defined Generic classes
  • The java.util package
  • Collection
  • What is Collection Framework
  • List, Set & Map interfaces
  • Using Vector, Array List, Stack,
  • Linked List, etc.
  • Using Collections class for sorting
  • Using Hashtable, Hash Map, Tree Map,
  • SortedMap, LinkedHashMap etc.
  • Iterator, Enumerator.
  • Using Queue, Deque, SortedQue, etc.
  • Using HashSet, TreeSet, LinkedHashSet etc
  • Using Random class
  • Using Properties in a Java Program
  • Using user defined class for DataStructure
  • Using Date and Formatting Date class.
  • Interview related Question and Answer

Module 22: Java 8/9/10 Features (Duration-1hr)

Advanced Java Syllabus (Total Duration-30hrs)

 Module 1: JDBC (Duration-3hrs)

  • Introduction to JDBC
  • Databases and Drivers
  • Types of Driver
  • Loading a driver class file
  • Establishing the Connection to different
  • Database with different Driver
  • Executing SQL queries by ResultSet,Statements , PreparedStatment interface.
  • Using CallableStatement
  • Transaction Management & BatchUpdate
  • Programs/Interview related Question and Answer

 Module 2: JSP (Duration-5hrs)

  • Basics Of Jsp
    • Life cycle of JSP
    • JSP API
    • JSP in Eclipse and other IDE’s
    • Programs/Interview related Question and Answer.
  • Scripting Elements
    • scriptlet tag
    • expression tag
    • declaration tag
    • Programs/Interview related Question and Answer.
  • Implicit Objects
    • out
    • request
    • response
    • config
    • application
    • session
    • pageContext
    • page
    • exception
    • Programs/Interview related Question and Answer.
  • Directive Elements
    • page directive
    • include directive
    • taglib directive
    • Programs/Interview related Question and Answer.
  • Exception Handling
  • Action Elements
    • jsp:forward
    • jsp:include
    • Bean class
    • jsp:useBean
    • jsp:setProperty & jsp:getProperty
    • Displaying applet in JSP
  • Expression Language
    • What is expression and how to use it
    • Define expression and use over the service flow
    • The way to be achieve same in JSP
  • Mvc In Jsp
    • MVC pattern
    • Working flow implementation of MVC
    • CRUD operation using MVC
    • Design a real time web application using MVC
  • JSTL
    • Discussion on the tag library
    • How to implement and use
  • Custom Tags
    • Custom Tag : What and Why?
    • Custom Tag API?
    • Custom Tag Example
    • Attributes
    • Iteration
    • Custom URI

 Module 3: Servlet ( Duration-7hrs)

  • Basics of Servlet
  • Servlet: What and Why?
  • Basics of Web
  • Servlet API
  • Servlet Interface
  • GenericServlet
  • HttpServlet
  • Servlet Life Cycle
  • Working with Apache Tomcat Server
  • Steps to create a servlet in Tomcat
  • How servlet works?
  • servlet in Myeclipse
  • servlet in Eclipse
  • servlet in Netbeans
  • Servlet request
    • Servlet Request methods
    • Registration example with DB
  • Servlet Collaboration
    • Request Dispatcher
    • send Redirect
  • Servlet Configure
    • Servlet Configure methods
    • Servlet Configure example
  • Servlet Context
    • Servlet Context methods
    • Servlet Context example
  • Session Tracking
    • Cookies
    • Hidden Form Field
    • URL Rewriting
    • HttpSession

 Module 4: Concurrent and implementation of collection (Duration-2hrs)

  • Implemenation of ArrayList
  • Implemenation of LinkedList
  • Implemenation of HashMap
  • Implementation of Queue/PriorityQueue/Deque

 Module 5: Advanced Multi-Threading (Duration-3hrs)

  • Implemenation of Executor pool service and working mechanism with real time
  • Big file(Single , multiple ) processing using multiple thread
  • Implemenation to achieve thread class and runnable interface

 Module 6: Javamail Api (Duration-2hrs)

  • Sending Email
  • Sending email through Gmail server
  • Receiving Email
  • Sending HTML content

 Module 7: Design Pattern (Duration-2hrs)

  • Singleton
  • DAO
  • DTO
  • MVC
  • Front Controller
  • Factory Method
  • Abstract
  • etc

 Module 8: Junit (Duration-1hr)

  • JUnit: What and Why?
  • Annotations used in JUnit
  • Assert class
  • Test Cases

 Module 9: Maven (Duration-1hr)

  • Maven: What and Why?
  • Ant Vs Maven
  • How to install Maven?
  • Maven Repository
  • Understanding pom.xml
  • Maven Example
  • Maven Web App Example
  • Maven using Eclipse

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