Java Online Training

• Introduction to Java

JAVA is one of the widely used programming platforms for web development and has been the building block of a number of computers and mobile phones. It is one of the exclusively designed programming languages that are developed to fit in the distributed environment on which the internet works. JAVA is the language that was typically designed to have similarity with the C++ language but it is designed to be simpler than C++. It is also one of the OOPs programming tools. JAVA is the language that can be used to create a complete application along with the small application modules or applet that can be run on any server.

• What is Object Oriented Programming?

Not clear about what is Object Oriented programming? We are here to explain. Object Oriented Programming (OOP) is the programming language model that is organized around the objects.

• Significance of Java

Write once, run anywhere feature of JAVA is one of the main cause of why JAVA has touched the heights in the market. The best part in JAVA is the ability of it to manage big projects using OOP features.  

• Scope of Java Programming Language

JAVA is becoming the new C++, with the additional feature of cross-platform application programming. With this platform, you can easily build your career and be successful. 

The fundamentals of the JAVA programming language includes several of the features without learning which you won't be able to learn the language. These fundamentals are Java language introduction,  OOP with java classes and objects, Inheritance and Exception handling, Basic networking concepts and Database connectivity with JDBC.

• OOPS (Object Oriented Programming) concepts

Starting with the coaching of the JAVA programming language, we will build your core basics first those are the basics of OOPS. The basics of OOPS includes:

• Fields and methods
• Constructors
• Overloading methods
• Garbage collection
• Nested classes

• Fundamental Concepts in Java

JAVA language is one of the top notch languages that we will teach you and that will provide you a wide sky to open up your wings and while teaching you the language these will be the fundamentals that we will begin to teach you:

• Java language introduction
• OOP with java classes and objects
• Inheritance
• Exception handling
• I/O packages
• Basic networking concepts
• Database connectivity with JDBC

• SQL (Structured Query Language)

SQL is the first commercial database language that is widely used for storing and managing the data. Today almost every RDBMS, ORACLE, Info mids etc uses SQL as their database language. SQL is used to perform all type of data operation on RDBMS.

• Java Language Elements

Every programming language is composed of some basic elements that will provide you the base to start working in the respective field and here, we will teach you what those elements are including:

• Keywords
• Comments
• Variables, data types and identifiers
• Classes
• Objects
• Interfaces
• Instance members
• Static members

• What is JVM (Java Virtual Machine)?

JVM is the virtual machine that is used by JAVA as its computing machine that enables the computer to execute the JAVA program. The three basic notions of the JVM include specification, implementation, and instance.

• What is JRE (Java Run-time Environment)?

JRE is obtained when you download the JAVA software that comprises of JVM, JAVA core classes, supporting JAVA library. This provides everything to enable you to run JAVA code in your web browser.

• Working with Java Classes & Objects

While working in JAVA, as it is object oriented programming platform you will have to learn how to work with the classes and objects. We will teach you how to build and operate them. 

In Classes you will learn:

• Class declaration
• Defining attributes of class that is fields
• Initialization of class
• Describing methods and constructors

In Objects you will learn:

• Creating and using objects
• How to instantiate object
• How to use the dot operator to access objects instance variable and methods.

• Java Methods

While learning JAVA we will also teach you the concepts related to methods that will include:

• Defining method
• Naming method
• Overloading method

• What is the use of Constructors?

While covering the constructors you will learn about:

• How to find a constructor
• Retrieving and parsing the constructor modifier
• Creating new class instances and troubleshooting

• What is the use of Destructors?

Now, that is one interesting part in the whole course because although there are constructors in JAVA but, there is no destructor and hence we will use virtual destructors.

• Java Packages

This part of the course will include some of the major section like:

• Creating a package
• Naming a package
• Using package member
• Managing source and class file

• Flow & Control Statements

Usually, the source file is executed from top to bottom in JAVA but in order to break the flow of execution you will have to use flow statements like

• Looping
• Decision-making statements
• Branching statements

• Looping Statements

Looping statements section will teach you about the commands like -> for, -> while and ->do while that will help you manage the execution of the code.

• Overloading & Overriding Concepts

While teaching this section you will become aware of some of the methods that are used for the purpose of overloading. These methods will include:

• Instance methods
• Static methods
• Interface methods
• Modifiers

• Abstract Classes & Interfaces

While covering the concept of interfaces and classes you will learn about:

• Definition of interface
• Implementation of interface
• How and where to use an interface
• Evolving interfaces and default methods used
• What is a class?
• How to create a class?

• I/O Stream (Input/Output)

In this section of the course you will learn about the basic i/o streams along with the file i/o that will include topics given below:

• Byte stream
• Buffered stream
• Character stream
• Scanning and formatting
• I/O from command line
• Data stream
• Object stream
• File i/o streaming

• What are Exceptions?

Basically, an exception is an event that hinders the flow of the execution. In this very lesson you will learn the following concepts:

• How to Throw Exception
• The try-with-resources Statement
• Unchecked Exceptions — The Controversy
• Advantages of Exceptions

• How to implements Exception Handling?

In this section of the course, you will learn the basic method that is required to handle any exception that your program code is experiencing.

• GUI (Graphical User Interface) concepts in Java

With our training, you will learn about creating the GUI using swing/JFC. In this, you will learn  how to get started with swing, learn about the swing with NetBeans IDE,  how to use the swing components and several other UI related tips like  2D graphics, Sound, JAVA applets, essential classes and full-screen exclusive mode API.

• About Abstract Window Toolkit

Abstract window toolkit is the kit that supports GUI programming in this you will learn about the features of AWT like native user components, robust event handling model, graphic and imaging tooling, layout manager and along with that, you will also learn about data transfer classes.

• Threads

Java is one of the concurrent languages that includes basic unit called threads. Threads are also known as the lightweight processes. Threads basically provide the execution environment for running the program.

• How to implement JDBC (Java Database Connectivity)

JDBC provides the simplicity in the JAVA programming while making everyday database task easy. Here, we will teach you the basics of the JDBC-like creating tables, inserting values in them and much more.

• Advanced Core Java Concepts

In this very topic, we will learn about the advanced JAVA concepts including JSP, Servlet, Hibernate, Spring, Sturts and web services.

• Core Java Programming Introduction of Java
• Data types and Operators
• Control Flow statements
• OOPS and its application in Java
• Packages
• Miscellaneous
• Statics
• Constructors
• Exceptions in Java
• Strings in Java
• Collection Framework in Java
• Generics
• Input-Output in Java
• Serialization
• Inner Classes
• Threads in Java
• Applets
• Swing GUI
• JDBC
• Access Modifiers in Java
• Debugging of Java Programs in Eclipse.

This refers to JAVA 2 platform, enterprise edition, web services and internet application development along with the deployment environment on the server. In this, you will learn the topics like:

• Application development and deployment
• HTTP server
• Application server containers for J2EE
• Server top-link
• Development framework
• Application server web services
• XML developer’s kit and many more topics.(Add in content)

• What is J2EE?

• About the Architecture of J2EE

• What are Java Servlets?

• What servlet is?
• Servlet lifecycle
• Information sharing
• Creating and initializing the servlet
• Writing service method
• Response and request filtering
• Invoking other web resources
• Accessing the web context
• The MOOD

• How JSP (Java Server Pages) are used?

• JSTL (Java Standard Tag Library)

JSTL consists of several tags that are used in discrete areas of function. It is known as the multiple tag libraries, there are several URLS for the core, XML, internationalization, SQL and function and in this section, you will learn about this.

• Working with forms in J2EE

Java 2 Enterprise Edition (J2EE) has a different choice of application developers and this helps as a crossroad for form development.

Creating a database connection is one of the major steps when it comes to the programming in JAVA therefore here, we will teach you how to do so. This will include teaching you about importing the packages, registering JDBC driver, ->database URL formulation and along with that you will also learn about how to create a connection object. Along with that, we will also teach you how to connect a database step-by-step.

• What are databases?

Database is the memory in which all the data is stored and manipulated during the programming so this is one of the basic requirements of any language

• How to establish database connection using JDBC?

For establishing the database connection through JDBC you should start from the driver class and then go to the connection URL and after that fill in the default username and finally enter the password.(Add in content)

• Implementing MySQL

Here we will teach you in detail about MySQL and once, it is over then you will be able to compute all the commands in the software efficiently.

In this topic, we will learn about the advanced JAVA concepts including

• JSP
• Servlet
• Hibernate
• Spring
• Struts and web services.

• Collections Framework in Java

JAVA platform also has the feature of the collection framework. The collection is the object that represents the group of objects. Collection framework refers to the unified architecture used for representing and manipulating the collections. The framework includes:

• Collection interface
• General-purpose implementations
• Special purpose implementations
• Legacy implementations
• Concurrent implementations
• Abstract implementations
• Algorithms
• Infrastructure
• Array utilities

• What is Generics?

Generic makes your code stable by detecting most of the bugs and this is one of the interesting topics you are going to learn here, in this course.

• Event Handling

In this you will learn about how to handle any event using event handler class, this class helps provide the support for the dynamic generation of the event listeners. By the end of this topic, you will learn all about the events and how to handle them using the handler class

• How to use Containers?

Containers here are referred to as the interface between the component and the low-level platform. Here you will learn about the types of the containers along with the services container provides

• Java Sessions Management

You will learn how the multiple sessions are managed in the language while programming. With this, you will learn all about the following topics like:

• Prerequisites
• Introduction to sessions
• Introduction to session management
• Managing the active session
• Verifying the session operations

• What is JavaScript?

JavaScript is a programming language that is used by all browsers. It is used to control web pages, server programs, and mobile applications too. 

• About Ajax

Ajax refers to JavaScript and XML, technologies that are widely used for creating dynamic and asynchronous web content.  This will cover the given below topics:

• Ajax with Facelets
• Sending an ajax request
• Using the event attribute
• Using the execute attribute
• Using the listener attribute
• Using the immediate attribute

• Security Elements in Java

• Physical security
• Network security
• Application and application data security
• Personal security practices

• Web Services

• Big web services
• Restful web services

• Industrial Project Concepts

• Hibernate

This tutorial provides in-depth concepts of Hibernate Framework with simplified examples.

• Using Eclipse IDE for development

• Create java projects
• Java packages
• Java classes
• Java interface
• Industry Facts