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Best Java Training Course In Gurgaon

Best Online Java Training in Gurgaon | Java Training Institute in Gurugram

📷 4.9 out of 5 based on 6258 Votes.

Are you Looking Best institute for Online Java Training in Gurgaon? DUCAT offers JAVA classes with live project by expert trainer in Gurugram. Our training program is specially designed for Under-Graduates, Graduates, Working Professionals and Freelancers. We provide end to end learning on Domain with deeper dives for Creating a winning career for every profile.

What is Java?

Java is a general-purpose, object-oriented, and runtime environment (JRE), which consists of JVM, which is the unique a part of the Java platform. This training course will clear all of your doubts about why to learn java, options, and the way does it work.

What Java Training in Gurgaon Requires?

Java platform requires an execution engine, compiler, and a set of libraries to create any program. Java Training is a platform-independent language. It will not be significantly particular to any processor or OS. The programming environment of Java language consists of three components JDK, JRE & JVM.

Why Should Learn Java Course in Gurgaon?

Every programming language apart from Java has its personal algorithm to declare, outline, and work on its elements. Reading and studying about all of them collectively is an arduous process. Therefore right here you'll be studying primary Syntax, key phrases, and operators, which can be required to create a program at the start of java language. Also, you'll be studying OOPS ideas in Best IT & Professional Training Institute.

OOPs, that could be a programming idea that works on the precept that objects are probably the most essential a part of this system. It lets customers create the objects that they need and, after that, develop strategies to deal with these objects. Manipulating these objects to get outcomes is the purpose of Object-Oriented Programming language.

Java offers quite a few protections to ensure strong code. It has extreme run-time, checking for data varieties. It is structured like a waste gathered language, i.e., it catches association blunders and dispenses with any hazard of slamming the framework.

Ducat is one in all the leading IT & Technical Training Institute in Gurgaon. We have got a team of Best professionals who teaches our college students to study Java on live projects. We provide Quality in Java Training to provide you with deployable and knowledgeable professionals for the trade. We are certified companions with various Multi-National Companies (MNCs) and provide our college students with professional certification.

Why To Enroll In Our Java Training Course in Gurugram?

We Focus on Innovative ideas, High-quality Training, Smart Classes, 100% job assistance, Opening the doors of opportunities. Our Java Trainees are working across the nation. We at Ducat India, No#1 Java Course in Gurgaon with 100% Placement.

Frequently Asked Questions

1. Who can learn Java?

Ans: Anyone who wants to be an expert in Java Programming can join the course but he or she must have a prior C programming language

2. What are the various job roles offered for Java Professionals?

Ans:

Java Developer

Software engineer

Web developer

Associate software engineer

Software Developer and many more.

3. What will I learn in this Java course?

Ans: This training is designed by our expert subject matter expert to make you an expert in java programming.

Here, at ducat, we will teach you from scratch, the basics of java programming. You will learn the skills of java programming by learning its various features.

4. Is there only live classroom training available in the Java expert course?

Ans: Here, at Ducat, we offer both classroom-led sessions and real-time online/virtual classes.

5. Is studying Java programming worthwhile?

Ans: Java is in demand across a variety of industries because of its popularity across the world. As a result, learning Java programming is worthwhile today.

6. What is this Java programming used for?

Ans: Java can be used to create programmes that work on computers, mobile phones, and other gadgets to create websites and applications.

7. Who provides training in Java?

Ans: For this Java Certification course, we have certified instructors, and have more than 10 years of Java experience.

8. Which are the companies offers job for Java professionals

Ans:

Learning Java can help you get in companies like

Paypal

Amazon

DELL

Accenture

Bosch

Mphasis

MindLabs

Capgemini

9. Is this Java training in real time, or will I be seeing recorded videos?

Ans: The top Java developers from the business who have more than 10+ years of expertise in the Java development sector will be your instructors if you sign up for our live Java training sessions offline or online. All of our live sessions are participatory, allowing you to ask questions or voice concerns as they arise. We also give you access to the class recording if you happen to miss a live online Java coaching session. Your learning management system is used to manage everything.

10 How can a fresher learn Java?

Ans: Java training programmes and online resources are beneficial. However, higher-level ideas like consistency are far more valuable than any tutorial or exercise you might come across. If you have no prior experience with coding, you must first learn the fundamentals. You can then begin learning the grammar and conventions of whatever programming language you decide to use, such as Java.

INTRODUCTION TO JAVA

  • Why Java was Developed
  • Application Areas of Java
  • History of Java
  • Platform Independency in Java
  • USP of Java: Java Features
  • Sun-Oracle Deal
  • Different Java Platforms
  • Difference between JDK,JRE,JVM
  • Java Versions
  • JVM Architecture
  • Installing Java on Windows
  • Understanding Path Variable: Why Set Path

CREATING FIRST JAVA PROGRAM

  • Understanding Text Editors to Write Programs
  • How to compile java file
  • Byte Code and class file
  • How to run class file

JAVA LANGUAGE FUNDAMENTALS

  • Identifiers
  • Keywords
  • Variables
  • Literals
  • Data Types
  • Operators
  • Comments
  • Looping Statements
  • Condition Statements
  • Type Casting

OOP IMPLEMENTATION (PIE)

  • Why OOP
  • OOP Concepts with Real life examples
  • Class& it's Syntax
  • Object& it's Syntax
  • Reference Variable
  • Constructors
  • Instance(Non-Static)& Static Variables
  • Instance(Non-Static) & Static Methods
  • this Keyword and it's usages
  • Object & Static Initializers(Anonymous Blocks)
  • Understanding '+' Operator
  • Inheritance& it's Syntax
  • Types of Inheritance
  • Object Class as Root of Java Class Hierarchy
  • Variable Hiding
  • Method Hiding
  • Method Overriding
  • Method Overloading
  • Super keyword and it's usages
  • Final keyword and it's usages
  • Constructor Chaining
  • Upcasting and Downcasting
  • Static &Dynamic Binding
  • Run Time Polymorphism
  • Abstract Keyword(Abstract classes and methods)
  • Understanding Interfaces
  • Implementation of Encapsulation
  • Association with Implementation

PACKAGES

  • Understanding Packages
  • Setting Class path
  • Reading Input from Keyboard
  • Access Modifiers

NESTED TYPES

  • Static Nested Class
  • Non-static Nested Class
  • Local Class
  • Anonymous Class
  • Nested Interface

ARRAYS

  • General Definition of Array
  • Advantages from Array
  • Arrays in Java
  • 1-d Arrays
  • 2-d Arrays
  • Jagged Arrays
  • Array of reference type
  • Operations on Arrays

COMMAND LINE ARGUMENTS AND WRAPPER CLASSES

  • How to read command line arguments
  • Wrapper Classes
  • Parsing of Numeric Strings
  • String representation of Primitives

EXCEPTION HANDLING

  • Types of Runtime Errors
  • Understanding Exceptions
  • Exception Class Hierarchy
  • Try & Catch Blocks
  • Patterns of Catch Block
  • Nested Try statements
  • Throw, throws and finally
  • Creating Custom Exceptions
  • Checked & Unchecked Exceptions
  • Assertion

WORKING WITH STRINGS

  • What is String
  • String Class
  • Creating String Object
  • Operations on String
  • String Buffer Class and it's Methods
  • Difference between String and StringBuffer class
  • String Builder Class and it's Methods
  • Difference between StringBuffer and StringBuilder

SWING

  • Introduction to AWT
  • Introduction to Swing Components
  • Look And Feel of Swing Components
  • MVC Architecture of Swing Components
  • Working with Image
  • Advance Swing ComponentsJOptionPane,JTree,JTable,JTabbedPane
    JfileChooser,JcolorChooser
  • Menu ComponentsJMenu
    JMenuItem
    JMenubar

MULTITHREADED PROGRAMMING

  • Multitasking: Why Concurrent Execution
  • Multiprocessing v/s Multithreading
  • Main Thread (Default Java Thread)
  • Creating Child Threads and understanding context switching
  • Thread States
  • Thread Group
  • Thread Synchronization: Methods and Blocks
  • Inter-Thread communication
  • Daemon Threads
  • Deadlock

I/O STREAMS

  • What is I/O
  • Why Need Streams
  • Byte Streams and Character Streams
  • Read/Write operations with file
  • Scanner Class
  • Object Serialization& Deserialization
  • Transient keyword
  • File Class and it's Methods

SOCKET PROGRAMMING

  • Understanding Fundamentals of a Network
  • Socket and ServerSocket Classes
  • InetAddress Class
  • DatagramSocket and DatagramPacket Classes
  • URL,URLConnection,HttpURLConnection Classes

REFLECTION

  • Understanding the Need Of Reflection
  • Getting information about class's modifiers, fields, methods, constructors and super classes
  • Finding out constant and method declaration belong to an interface
  • Creating an instance of the class whose name is not known until runtime
  • Getting and setting values of an object's field if field name is unknown until runtime
  • Invoking a method on an object if the method is unknown until runtime
  • Invoking Private Methods

EXTENDED & UTILITY CONCEPTS

  • Generics
  • Lambda Expression
  • Annotations
  • Object Cloning
  • Vargs
  • Static-import
  • Enum
  • Static, Default and Private Methods of Interface
  • Var Type
  • Java Modules

COLLECTIONS FRAMEWORK

  • What is Collection?
  • What is Framework?
  • Collections Framework
  • Core Interfaces
  • Collection, List, Queue,Deque
  • Set,NavigableSet, SortedSet
  • Map,NavigableMap, SortedMap
  • Core Classes
  • ArrayList, LinkedList,PriorityQueue,ArrayDeque
  • HashSet,LinkedHasSet,TreeSet,
  • HashMap,IdentityHashMap,WeakHashMap,LinkedHashMap,Tree Map
  • Accessing a Collection via an Iterator
  • Accessing List via ListIterator
  • Accessing a Collection via for each loop
  • Working with User Defined Objects
  • The Comparator and Comparable Interfaces
  • The Legacy classes and Interfaces.
  • Enumeration, Vector ,Stack
  • Hashtable, Properties

DATE & TIME API

  • java.util.Date
  • java.util.Calender
  • java.sql.Date

JODA API

  • java.time.LocalDate
  • java.time.LocalTime
  • java.time.LocalDateTime

SYSTEM PROPERTIES & INTERNATIONALIZATION (I18N)

  • Understanding Locale
  • Resource Bundle
  • Usage of properties file
  • Fetching text from Resource Bundle
  • Displaying the text in HINDI
  • Displaying date in Hindi

INTRODUCTION TO SQL (PROJECT BASED)

DATABASE PROGRAMMING USING JDBC

  • Need Of JDBC
  • JDBC Drivers
  • Statement, PreparedStatement, CallableStatement
  • Scrollable and Updatable ResultSet
  • Batch Updates
  • Transaction
  • Metadata

JAVA EE(JAVA PLATFORM ENTERPRISE EDITION)

  • Understanding the Concept of Java EE : JEE Specification
  • Java EE ArchitectureSingle Tier
    Two Tier
    Three Tier
    N-Tier
  • Java EE Components
  • Web Components
  • Distributed(Business) Components
  • Java EE Containers& Servers
  • Web Container& Web Server(Apache Tomcat)
  • EJB Container& Application Server(Weblogic,Glassfish,Websphere)
  • Java EE ServicesJNDI Service
    Java Transaction Service
    JAAS
    JMS

JAVA SERVLET

  • Introduction to web programming
  • Role of Servlet in web programming
  • Servlet Lifecycle
  • Servlet with Annotations@WebServlet
    @WebInitParam
    @WebListener
    @WebFilter
    @MultipartConfig
  • Request Dispatching
  • Parameters & Attributes and their differences
  • ServletConfig and ServletContext
  • File Uploading and Downloading
  • Session Tracking&State ManagementCookie
    Url Rewriting
    Hidden Form Field
    Session Object
  • Events & Listeners
  • Dependency Injection
  • Refreshing Servlet
  • Filters

JAVA SERVER PAGES (JSP) & JSTL

  • JSP Architecture
  • JSP Elements
  • JSP Objects
  • Understanding JavaBeans
  • Custom Tags
  • Using tags of JSTL
  • Expression Language

PROJECT CLASSES

  • Front End Coding
  • FORM DESIGNINGHTML
    CSS
    JAVA SCRIPT
    BOOTSTRAP
  • Back End Coding
  • DATABASE DESIGNING
  • Connecting forms to database
  • Writing Business Logic
  • Project Hosting

DESIGN PATTERN

  • Why Design Patterns…?
  • Front Controller
  • Composite View
  • Factory Pattern
  • Singleton Pattern
  • DAO Pattern

JAVA MAIL API

  • Email System and Protocols
  • Sending & Receiving Mails
  • Handling Attachments

INTRODUCTION TO DISTRIBUTED PROGRAMMING

  • RMI
  • Web Services

INTRODUCTION TO RESTFULL SERVICES

  • @PathParam
  • @Path
  • @FormParam
  • @QueryParam
  • @DefaultValue

OVERVIEW OF JPA FRAMEWORK

SPRING

  • What is Spring?
  • Spring modules
  • Understanding dependency Injection
  • Applying aspect-oriented programming

BASIC BEAN WIRING

  • Containing your Bean
  • Creating bean
  • Injecting into bean properties
  • Auto wiring
  • Controlling bean creation

ADVANCED BEAN WIRING

  • Declaring parent and Child Bean
  • Applying method injection
  • Injecting Non-spring Beans
  • Registering Custom property editors

ADVISING BEANS

  • Introducing AOP
  • Creating classic spring aspects
  • Creating advice
  • Defining Pointcuts and Advisors
  • Using proxyFactory Bean
  • Autoproxying

HITTING THE DATABASE

  • Learning spring's data Access Philosphy
  • Configuring a data source
  • Using JDBC with Spring
  • Working with JDBC Templates
  • Using Spring's DAO Support Classes for JDBC
  • Integrating Hibernate with Spring
  • Caching

INTRODUCTION TO MVC

  • Define MVC
  • Hibernate Injection
  • Spring Annotation
  • Spring Controller

MAVEN DEPLOYMENT

  • Maven Configuration
  • Converting Maven to Eclipse
  • Various Maven Command

SPRING REST API

  • Creating Rest
  • Consuming Rest
  • Calling on Client

BUILDING CONTRACT-FIRST WEB SERVICES IN SPRING

  • Introducing Spring-WS
  • Defining Contract (First!)
  • Handling messages with service endpoints
  • Wiring it all together
  • Consuming Spring-WS Web services

SPRING OBJECT/XML MAPPER

SPRING BOOT

  • Project Creation
  • Boot Elements
  • Boot Services
  • Boot Annotation

HIBERNATE

INTRODUCTION TO ORM

  • Need of ORM
  • Problems using JDBC Directly
  • ORM Implementation

INTRODUCTION TO HIBERNATE

  • Hibernate Architecture
  • Hibernate configuration
  • Hibernate's Support for Other Technologies
  • Installing Hibernate
  • A “Hello world” stand alone application
  • A Servlet–Based Hibernate application

CREATING PERSISTING CLASSES

  • Mapping a basic Java Class
  • Mapping a Class with Binary Data
  • Mapping a Serializable Class
  • Mapping a class with Data/ calendar attributes
  • Mapping a Read-only class
  • Mapping a class using Versioning /Timestamps

MAPPING INHERITENCE WITH JAVA CLASSES

  • Table-Per –class Hierarchy Mapping
  • Table-Per –subclass Hierarchy Mapping
  • Table-Per –concrete-subclass Hierarchy Mapping
  • Persistence interfaces

WORKING WITH COLLECTIONS

  • Associations
  • Lazy initialization
  • Mapping Maps/Sorted Maps
  • Mapping Sets/Sorted Sets
  • Mapping lists
  • Mapping Arrays
  • Mapping a Bidirectional Association

SCALAR QUERIES AND HIBERNATE QUERY LANGUAGE

  • Queries
  • Named Queries
  • SQL Queries
  • Hibernate Queries language

HIBERNATE TRANSACTIONS AND LOCKING

  • Configuration
  • Database support
  • Using Transactions
  • The Transactions API
  • Transaction Example Using Oracle
  • Locking

HIBERNATE CACHING

  • How caching improves performence
  • First level lache
  • Second level cache
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