Java Course Details

JAVA :

- In the recent times, this word has become synonymous with internet applications, mobile applications and has become a buzzword in the programming field.So now the question arises that what actually is java….??

For starters in a simple way java, the word literally means coffee… exotic coffee at its very best… and just you enjoy the best coffee, in a similar way you enjoy programming with this language java.

It helps developers by giving them the freedom to use commands which are based in the English language rather than typing complex numeric codes. Due to these versatile features of java, it is known as a high level language. However, there are some rules which need to be followed in every field and similar is the case with java, where the rules are known as syntax.

Ease of Use :

This single functionality of java makes it a stand out winner in the race for being a better programming languages. Java improvises on the ideas of c++ and provides a platform which is incomparable when it comes to the ease of use for developers and programmers.

Reliability :

This is another pillar of javas dominance in the field of programming. Java uses the OOP concept ( Object Oriented Programming) . Because of the fact that the data and the manipulation are packaged together at a single place, it increases the reliability of Java.

Security :

As mentioned earlier, java was made ideally for mobile devices that would require frequent exchange of data over various networks, it was inevitable to have a high security for the same. Java can be said to be the most secure programing language of the present era.

Platform Independent :

Many times programs needed to work, regardless of the machine they are executed on. For this purpose, java was written to be a highly portable language that does not have a preference for an operating system. It can run on any operating system.

Following are the core modules of our Java raining Course

The Genesis of Java

• History of Java
• Importance of Java
• Java Buzzwords

An Overview of Java

• Object Oriented Programming
• Starting with First Simple Program
• Lexical Issues
• The Java Class Libraries

Data Types, Variables and Arrays

• Java Strongly Typed Language
• Simple Types
• Integer
• Floating-Point
• Characters
• Booleans
• Closer Look at Literals
• Variables
• Type Conversion and Casting
• Automatic Type Promotion in Expressions
• Arrays

Operators

• Arithmetic Operators
• The Bitwise Operators
• Relational Operators
• Boolean Logical Operators
• The Assignment Operators
• The ? Operator
• Operator Precedence

Control Statements

• Java’s Selection Statements
• Iteration Statements
• Jump Statements

Introducing Classes

• Class Fundamentals
• Declaring Objects
• Assigning Object Reference Variables
• Introducing Methods
• Constructors
• The this keyword
• Garbage Collection
• The finalize() Method
• A Stack Class

A Closer Look At Methods And Classes

• Overloading Methods
• Using Object as Parameters
• A Closer Look at Argument Passing
• Returning Objects
• Recursion
• Introducing Access Control
• Understanding static
• Introducing final
• Arrays Revisited
• Introducing Nested and Inner Classes
• Exploring the String Class
• Using Command-Line Arguments

Inheritance

• Inheritance Basics
• Using Super
• Creating a Multilevel Hierarchy
• When Constructors are Called
• Method Overriding
• Dynamic Method Dispatch
• Using Abstract Classes
• Using final with Inheritance
• The Object Class

Packages and Interfaces

• Packages
• Access Protection
• Importing Packages
• Interfaces

Exception Handling

• Exception-Handling Fundamentals
• Exception Types
• Uncaught Exceptions
• Using try and catch
• Multiple catch Clauses
• Nested try Statements
• throw
• throws
• finally
• Java’s Built-in Exceptions
• Creating Your Own Exception Subclasses
• Chained Exceptions
• Using Exceptions

Multithreaded Programming

• The Java Thread Model
• The Main Thread
• Creating a Thread
• Creating Multiple Threads
• Using isAlive() and join()
• Thread Priorities
• Synchronization
• Interthread Communication
• Suspending, Resuming and Stopping Threads
• Using Multithreading

I/O, Applets and Other Topics

• I/O Basics
• Reading Console Input
• Writing Console Output
• The PrintWriter Class
• Reading and Writer Files
• Applet Fundamentals
• The Transient and Volatile Modifiers
• Using instanceof
• Strictfp
• Native Methods
• Using assert

Input/Output: Exploring java.io

• The Java I/O Classes and Interfaces
• Files
• The Stream Classes
• The Byte Streams
• The Character Streams
• Using Stream I/O
• Serialization

The Applet Class

• Applet Basics
• Applet Architecture
• An Applet Skeleton
• Simple Applet Display Methods
• Requesting Repainting
• Using the Status Window
• The HTML APPLET Tag
• Passing Parameters to Applets
• getDocumentBase() and getCodeBase()
• Applet Context and showDocument()
• The AudioClip Interface
• The AppletStubs Interface
• Outputting to the Console

Chapter of Sql
JDBC

• JDBC and ODBC
• Using JDBC
• Driver Manager – Creating Connection
• Connection Interface – Creating Statements
• Statement Interface – Executing Statements
• Prepared Statement Interface

OverView jdbc

• Distributed Multitiered Applications
• J2EE Containers
• Web Services Support
• Packaging Applications
• Development Roles
• J2EE 1.4 APIs
• Sun Java System Application Server Platforms Edition

Understanding XML

• Introduction to XML
• Generating XML Data
• Designing an Xml Data Structure

Getting Started With Web Applications

• Web Application Life Cycle
• Web Modules
• Configuring Web Applications
• Accessing Databases from Web Applications

Java Servlet Technology

• What is a Servlet
• Servlet Life Cycle
• Sharing Information
• Initializing a servlet
• Writing Service Methods
• Filtering Request and Responses
• Invoking Other Web Resources
• Accessing the Web context
• Maintaining Client State
• Finalizing Information

JavaServer Pages Technology

• What is aJSP Page
• The Example JSP Pages
• The Life Cycle of a JSP Page
• Creating Static Content
• Creating Dynamic Content
• Using Objects within JSP Pages
• Expression Language
• Java Beans Components
• Using Custom Tags
• Reusing Content in JSP Pages
• Transferring Control to Another Web component
• Including an Applet
• Setting Properties for Groups of JSP Pages

Java Server Pages Documents

• The Example JSP Document
• Creating a JSP Document
• Identifying the JSP Document to the Container

JavaServer Pages Standard Tag Library

• The Example JSP Pages
• Using JSTL
• Core Tag Library
• XML Tag Library
• Internationalization Tag Library
• SQL Tag Library
• Functions

Custom Tags in JSP Pages

• What is a Custom Tag?
• Types of Tags
• Encapsulating Reusable Content Using Tag Files
• Tag Library Descriptors
• Programming Simple Tag Handlers

Scripting in JSP Pages

• Using Scripting
• Disabling Scripting
• Declarations
• Scriptlets
• Expressions
• Programming Tags that Accept Scripting Elements

Enterprise Beans

• What is an Enterprise Bean?
• What is a Session Bean?
• What is an Entity Bean?
• What is a Message-Driven Bean?
• Defining Client Access with Interfaces
• The Contents of an Enterprise Bean
• Naming Conventions for Enterprise Beans
• The Life Cycles of Enterprise Beans

Getting Started with Enterprise Beans

• Creating the J2EE Application
• Creating the Enterprise Bean
• Creating the Application Client
• Creating the Web Client
• Mapping the Enterprise Bean References
• Specifying the Web Client’s Context Root
• Deploying the J2EE Application
• Running the Application Client
• Running the Web Client
• Modifying the J2EE Application

Bean-Managed Persistence Examples

• The SavingAccountBean Example
• Mapping Table Relationships for Bean-Managed Persistence
• Primary Keys for Bean-Managed Persistence

Live Project
Training is not complete with Live project, we have real live project for our ASP.net course aspirants.
We also meet Project training (internship) guidelines of MCA, MSc IT, BCA, BE, BSc IT and Diploma IT.

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Java Development

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In case one needs more knowledge regarding the language they can take help from the NicheTech services which will clearly state everything regarding this language. The Java development has become so much popular that even the small applications like the games embedded within our mobile systems are made on this language only. This shows the success of Java language and also shows that how smooth it is to use this language and create wonderful applications. Besides being involved with the creation of games Java development also involves the development of very good software’s and various websites also. Such is the vastness of this language. A good java developer knows how good it is to use java and create such things.