Java Training in Kathmandu Nepal

Java Training in Kathmandu Nepal

Open Eyes IT Solution is going to start new session on Java Training in Kathmandu Nepal.

Course Overview:
The Core Java technologies and application programming interfaces (APIs) are the foundation of the Java Platform, Standard Edition (Java SE). They are used in all classes of Java programming, from desktop applications to J2EE applications.

After completing this module you are ready to:

Develop Desktop applications, Networking & Multi-threaded programs in java.

Appear in SCJP exams

Update yourself with Advance frameworks of java.

Why Java at Openeyes IT Solution?

Industry Compliant Syllabus

Multi-Platform Demonstration

Product Based Training

Real-Time Case Studies

Use of Latest Tools & Technology

Workshops on New Technologies

SCJP Orientation Classes

Java Training in Kathmandu Nepal

Introduction

Programming language Types and Paradigms.

Computer Programming Hierarchy.

How Computer Architecture Affects a Language ?

Why Java ?

Flavors of Java.

Java Designing Goal.

Role of Java Programmer in Industry.

Features of Java Language.

JVM –The heart of Java

Java’s Magic Bytecode

Language Fundamentals

The Java Environment:

Installing Java.

Java Program Development

Java Source File Structure

Compilation

Executions.

Basic Language Elements:

Lexical Tokens, Identifiers

Keywords, Literals, Comments

Primitive Datatypes, Operators

Assignments.

Java Training in Kathmandu Nepal

Object Oriented Programming

Class Fundamentals.

Object & Object reference.

Object Life time & Garbage Collection.

Creating and Operating Objects.

Constructor & initialization code block.

Access Control, Modifiers, methods

Nested , Inner Class &Anonymous Classes

Abstract Class & Interfaces

Defining Methods, Argument Passing Mechanism

Method Overloading, Recursion.

Dealing with Static Members. Finalize() Method.

Native Method. Use of “this “ reference.

Use of Modifiers with Classes & Methods.

Design of Accessors and Mutator Methods

Cloning Objects, shallow and deep cloning

Generic Class Types

Extending Classes and Inheritance

Use and Benefits of Inheritance in OOP

Types of Inheritance in Java

Inheriting Data Members and Methods

Role of Constructors in inheritance

Overriding Super Class Methods.

Use of “super”.

Polymorphism in inheritance.

Type Compatibility and Conversion

Implementing interfaces.

Package

Organizing Classes and Interfaces in Packages.

Package as Access Protection

Defining Package.

CLASSPATH Setting for Packages.

Making JAR Files for Library Packages

Import and Static Import

Java Training in Kathmandu Nepal

Naming Convention For Packages

Exception Handling:

The Idea behind Exception

Exceptions & Errors

Types of Exception

Control Flow In Exceptions

JVM reaction to Exceptions

Use of try, catch, finally, throw, throws in Exception Handling.

In-built and User Defined Exceptions

Checked and Un-Checked Exceptions

Array & String :

Defining an Array

Initializing & Accessing Array

Multi –Dimensional Array

Operation on String

Mutable & Immutable String

Using Collection Bases Loop for String

Tokenizing a String

Creating Strings using StringBuffer

Thread :

Understanding Threads

Needs of Multi-Threaded Programming.

Thread Life-Cycle

Thread Priorities

Synchronizing Threads

Inter Communication of Threads

Critical Factor in Thread -DeadLock

Applet

Applet & Application

Applet Architecture.

Parameters to Applet

Embedding Applets in Web page.

Java Training in Kathmandu Nepal

Applet Security Policies

A Collection of Useful Classes

Utility Methods for Arrays

Observable and Observer Objects

Date & Times

Using Scanner

Regular Expression

Input/Output Operation in Java(java.io Package)

Streams and the new I/O Capabilities

Understanding Streams

The Classes for Input and Output

The Standard Streams

Working with File Object

File I/O Basics

Reading and Writing to Files

Buffer and Buffer Management

Read/Write Operations with File Channel

Serializing Objects

GUI Programming

Designing Graphical User Interfaces in Java
Components and Containers

Basics of Components

Using Containers

Layout Managers

AWT Componets

Adding a Menu to Window
Extending GUI Features Using Swing Components

Java Utilities (java.util Package)

The Collection Framework :

Collections of Objects

Collection Types

Sets

Sequence

Map

Understanding Hashing

Use of ArrayList & Vector

Event Handling

Event-Driven Programming in Java

Event- Handling Process

Event-Handling Mechanism

The Delegation Model of Event Handling

Event Classes

Event Sources

Event Listeners

Adapter Classes as Helper Classes in Event Handling

Anonymous Inner classes a Short –cut to Event Handling

Java Training in Kathmandu Nepal

Avoiding Deadlocks in GUI Code

Event Types & Classes

Networking Programming

Networking Basics

Client-Server Architecture

Socket Overview

Networking Classes and Interfaces

Network Protocols

Developing Networking Applications in Java

Database Programming using JDBC

Introduction to JDBC

JDBC Drivers & Architecture

CURD operation Using JDBC

Connecting to non-conventional Databases.

Mail API

 Introduction to Email Technical Internals

Understanding of POP and SMTP framework

Complete understanding the email API

JAVA Training in Kathmandu Nepal

Java Training in Kathmandu Nepal

Open Eyes IT Solution is going to start new session on Java Training in Kathmandu Nepal.

Java is the most capable programming dialect carter for standalone application, Networked Application and the web application. As it is a stage autonomous dialect which implies it will keep running in any Operating System the length of Java Framework is available. In the present market the greater part of the little associations and also the huge association like banks use Java as their web stage. Java has likewise gone more profound into the portable programming as well, fueling all the Android Mobile Devices, Android Tablet Devices, and Android Apps which has greater part piece of the overall industry in the present versatile business sector around the world.

Java Training in Kathmandu Nepal

In Java OCP accreditation you will gain from fundamental establishment through to propel level and would advance into zones of Oracle-guaranteed Java specialisation–, for example, Java Developer, Java-based web/business designer. With Java OCP get formally perceived as an Oracle Certified Java Programmer today.

Java Training in Kathmandu Nepal

Course length : 60 hours

2hrs a day

Java Training in Kathmandu Nepal

Java Training in Kathmandu Nepal

Open Eyes IT Solution is going to start new session on JAVA Training in Kathmandu Nepal.

Java is an object-oriented programming language. It is used in a variety of computing platforms, you can see it nearly everywhere nowadays, from embedded devices and mobile phones to enterprise servers and supercomputers. In the point of view of many IT experts, Java is a hot property of Sun Microsystem. Seriously speaking, JAVA has brought a lot of advantages to the software developers. Java is specially designed to be very user friendly. If compared with other programming languages, Java is easier to write, compile, debug and learn. This is because it uses automatic memory management and garbage collection. New learners can apply it easily within a short period of time.

Core Java

Java Training in Kathmandu Nepal

Introducing the JAVA technology:

Relating Java with other languages

Showing how to download, install, and configure the Java environment on a Windows system

Describing the various Java technologies such as Java EE, Java ME, Embedded Java SE

Key features of the technology and advantages of using Java

Java versions, Features and History

Java Programming format

Java Keywords

Java Data Types

Declarations and Access Control

Operators and Assignments

Flow Control

Typecasting

Arrays

Command-line arguments

Java Training in Kathmandu Nepal

OOPS:

Introduction

Class

Object

Local, Instance and static variables

Constructors

This keyword

Inheritance

Working with super classes and subclasses

Using types of polymorphism such as overloading, overriding, and dynamic binding

Abstraction

Encapsulation

Abstract classes

Interfaces

Java Training in Kathmandu Nepal

String Processing:

String manipulation with StringBuilder and StringBuffer

Essential String Methods

String Tokenizer

Packages:

Introduction to all predefined packages

User Defined Packages

Access specifiers

Exceptions and Assertions:

Introduction

Exceptions categories

Standard Java Exception classes

Creating your own Exception classes

Using Try-catch and finally clause

The multi-catch feature

Best Practices using Exceptions

Assertions

Java Training in Kathmandu Nepal

Multithreading:

Introduction

Thread creations

Thread Life cycle

Synchronization

Wait() notify() and notifyAll() methods

Deadlock

Deamon Threads

I/O Streams:

I/O using Java

Byte Oriented Streams

Character Oriented Streams

Files

Serialization

Java Training in Kathmandu Nepal

Wrapper Classes:

Introduction

Byte, Short, Integer, Long

Float, Double

Character

Boolean classes

Generics and Collections:

Introduction

Generic Classes and type parameters

Java.util Package

List, Set and Map

Stack and Queue

Inner Classes:

Introduction

Member Inner classes

Static Inner classes

Local Inner classes

Anonymous inner classes

Java Training in Kathmandu Nepal

Java Training in Kathmandu Nepal

Open Eyes IT Solution is going to Start new session on Java Training in Kathmandu Nepal.

 About JAVA, J2EE

Java is probably the fanciest language of all. As our technological fantasies come to reality, we are seeing that Java is becoming the glue to make these possible. From industries to medicines, from robotics to developing, Java is everywhere! The number one mobile phone OS – Android, has its applications built using Java. Java continues to dominate the computing world and will continue doing so for years to come. If you are strong in JAVA, learning any technology will be easy for you. We suggest everyone to start with JAVA, who wants to make his/her career in software development.

Java servlets and JavaServer Pages allow developers to leverage the power of the Java platform and create object-oriented, scalable, n-tier applications. 

Course Overview

In this course, you learn how to integrate key components of the Java Enterprise Edition (Java EE), including servlets and JSP technologies to create dynamic data-driven web applications.

 Create dynamic, data-driven web applications by integrating key components of Java EE

 Generate dynamic web pages with JavaServer pages (JSP)

 Personalize content for users with cookies and sessions using the Java Servlet API

 Integrate JSP custom tags to minimize scriptlet code

 Popular JAVA Frameworks (Hybernate, Spring, Struts)

What We Offer

 Test Cases on Coe JAVA, Project on J2EE

 Sr. JAVA developer as faculty 

 Effective Study Materials 

 State-of-Art Labs 

 JOB assistance after training

Java Training in Kathmandu Nepal

Why Choose Open Eyes IT Solution?

Open Eyes IT Solution is one of the top 5 Analytics institutes of Kathmandu

More than 4 years time tested training Delivery methodologies perfected with highly experienced industry experts.

Since 2013 Open Eyes IT Solution has successfully trained over 500 students

Open Eyes IT Solution is a very well known name in the IT Industry. The Employers trust on us for the technology trained resource recruitment.

Open Eyes IT Solution students are placed with the big MNCs.

Institute campus located in a Heart of Kathmandu.

Java Training in Kathmandu Nepal

Java Training in Kathmandu Nepal

 Course Overview:

The Core Java technologies and application programming interfaces (APIs) are the foundation of the Java Platform, Standard Edition (Java SE). They are used in all classes of Java programming, from desktop applications to J2EE applications.

After completing this module you are ready to:

Develop Desktop applications, Networking & Multi-threaded programs in java.

Appear in SCJP exams

Update yourself with Advance frameworks of java.

Why Java at Openeyes IT Solution?

Industry Compliant Syllabus

Multi-Platform Demonstration

Product Based Training

Real-Time Case Studies

Use of Latest Tools & Technology

Workshops on New Technologies

SCJP Orientation Classes

Java training in Kathmandu Nepal

Introduction

Programming language Types and Paradigms.

Computer Programming Hierarchy.

How Computer Architecture Affects a Language ?

Why Java ?

Flavors of Java.

Java Designing Goal.

Role of Java Programmer in Industry.

Features of Java Language.

JVM –The heart of Java

Java’s Magic Bytecode

Language Fundamentals

The Java Environment:

Installing Java.

Java Program Development

Java Source File Structure

Compilation

Executions.

Java Training in Kathmandu Nepal

Basic Language Elements:

Lexical Tokens, Identifiers

Keywords, Literals, Comments

Primitive Datatypes, Operators

Assignments.

Object Oriented Programming

Class Fundamentals.

Object & Object reference.

Object Life time & Garbage Collection.

Creating and Operating Objects.

Constructor & initialization code block.

Access Control, Modifiers, methods

Nested , Inner Class &Anonymous Classes

Abstract Class & Interfaces

Defining Methods, Argument Passing Mechanism

Java Training in Kathmandu Nepal

Method Overloading, Recursion.

Dealing with Static Members. Finalize() Method.

Native Method. Use of “this “ reference.

Use of Modifiers with Classes & Methods.

Design of Accessors and Mutator Methods

Cloning Objects, shallow and deep cloning

Generic Class Types

Extending Classes and Inheritance

Use and Benefits of Inheritance in OOP

Types of Inheritance in Java

Inheriting Data Members and Methods

Role of Constructors in inheritance

Overriding Super Class Methods.

Use of “super”.

Polymorphism in inheritance.

Type Compatibility and Conversion

Implementing interfaces.

Package

Organizing Classes and Interfaces in Packages.

Package as Access Protection

Defining Package.

CLASSPATH Setting for Packages.

Making JAR Files for Library Packages

Import and Static Import

Naming Convention For Packages

Exception Handling:

The Idea behind Exception

Exceptions & Errors

Types of Exception

Control Flow In Exceptions

JVM reaction to Exceptions

Use of try, catch, finally, throw, throws in Exception Handling.

In-built and User Defined Exceptions

Checked and Un-Checked Exceptions

Array & String :

Defining an Array

Initializing & Accessing Array

Multi –Dimensional Array

Operation on String

Mutable & Immutable String

Using Collection Bases Loop for String

Tokenizing a String

Creating Strings using StringBuffer

Thread :

Understanding Threads

Needs of Multi-Threaded Programming.

Thread Life-Cycle

Thread Priorities

Synchronizing Threads

Inter Communication of Threads

Critical Factor in Thread -DeadLock

Applet

Applet & Application

Applet Architecture.

Parameters to Applet

Embedding Applets in Web page.

Applet Security Policies

A Collection of Useful Classes

Utility Methods for Arrays

Observable and Observer Objects

Date & Times

Using Scanner

Regular Expression

Input/Output Operation in Java(java.io Package)

Streams and the new I/O Capabilities

Understanding Streams

The Classes for Input and Output

The Standard Streams

Working with File Object

Java Training in Kathmandu Nepal

File I/O Basics

Reading and Writing to Files

Buffer and Buffer Management

Read/Write Operations with File Channel

Serializing Objects

GUI Programming

Designing Graphical User Interfaces in Java

Components and Containers

Basics of Components

Using Containers

Layout Managers

AWT Componets

Adding a Menu to Window

Extending GUI Features Using Swing Components

Java Utilities (java.util Package)

The Collection Framework :

Collections of Objects

Collection Types

Java Training in Kathmandu Nepal

Sets

Sequence

Map

Understanding Hashing

Use of ArrayList & Vector

Event Handling

Event-Driven Programming in Java

Event- Handling Process

Event-Handling Mechanism

The Delegation Model of Event Handling

Event Classes

Event Sources

Java Training in Kathmandu Nepal

Event Listeners

Adapter Classes as Helper Classes in Event Handling

Anonymous Inner classes a Short –cut to Event Handling

Avoiding Deadlocks in GUI Code

Event Types & Classes

Networking Programming

Networking Basics

Client-Server Architecture

Socket Overview

Networking Classes and Interfaces

Network Protocols

Developing Networking Applications in Java

Database Programming using JDBC

Introduction to JDBC

JDBC Drivers & Architecture

CURD operation Using JDBC

Connecting to non-conventional Databases.

Mail API

 Introduction to Email Technical Internals

Understanding of POP and SMTP framework

Complete understanding the email API

Java Training in kathmandu Nepal

Java Training in Kathmandu Nepal

The Java programming language is an object-oriented programming language. Open Eyes IT Solution prepare the course which provides complete knowledge of Java. ThisCourse Java training in Kathmandu Nepal will help you to understand basics of java and make you perfect for certification.

We cover all necessary topic of object-oriented programming in Java such as Identifiers, Keywords, and Data Types, Variables, Operators, Expressions and Flow Control, Loop Statement, Arrays, Classes and Objects, Inheritance, Generics, Exceptions and Assertions, Basic I/O, File I/O, Multithreading Programming etc.

COURSE CONTENT

Java Training in kathmandu Nepal

Getting Started

What is Java Technology?

A simple Java technology application

Writing, compiling and Execute a Java application

Object-Oriented Programming

Basic Principles of Object Orientation

Abstraction

Encapsulation

Modularity

Hierarchy

Polymorphism and overloading/overriding

Class, member, attribute, method, constructor, and package

Access modifiers

How to invoke a method on an object

Learning API online documentation

Identifiers, Keywords, and Types

Comments in a source code

Valid and invalid identifiers

Java technology keywords

Eight primitive types

Integers (byte, short, int, long)

Floating-Point Types (float, double)

Characters

Booleans

Variables

Class Variable, instance and local variables

Declaring a Variable

Dynamic Initialization

The Scope and Lifetime of Variables

Type Conversion and Casting

Automatic Type Conversions

Casting Incompatible Types

Automatic Type Promotion in Expressions

The Type Promotion Rules

Primitive variable and reference variable

Using variables of class type

Creating object using new keyword

Operators

Assignment, Arithmetic, and Unary Operators

Equality, Relational, and Conditional Operators

Bitwise and Bit Shift Operators

Expressions and Flow Control

The if-then and if-then-else Statements

The switch Statement

The while and do-while Statements

The for Statement

The For-Each Loop

Nested Loops

Using break, continue, return

Labeled forms of break and continue

Java Training in Kathmandu Nepal

Arrays

Arrays of primitive, class, or array types

Array initialization

Initialization the elements of an array

Create a multidimensional array

Classes and Objects

Declaring Classes

Declaring Member Variables

Defining Methods, Parameterized Methods

Returning a Value from a Method

Constructors, Parameterized Constructors

Passing Information to a Method or a Constructor

Overloading Methods, Overloading Constructors

The this Keyword

Instance Variable Hiding

Creating Objects

Controlling Access to Members of a Class

Understanding Instance and Class Members

Static and non-static block

Introducing Nested and Inner Classes

Exploring the String Class

Using Command-Line Arguments

Varargs: Variable-Length Arguments

Scoping and Garbage Collection

Enum Types

Inheritance

Member Access and Inheritance

A Superclass Variable Can Reference a Subclass Object

Using super keyword

Using super to Call Superclass Constructors

Method Overriding

Dynamic Method Dispatch

Defining an Interface

Implementing Interfaces

Nested Interfaces

Applying Interfaces

Variables in Interfaces

Extending an Interfaces

Using Abstract Classes

Defining a Package

Setting CLASSPATH

Importing Packages

Up casting and down casting (instance of)

Final classes, methods, and variables

Generics

Generic Types

Generic Methods and Constructors

Type Inference

Bounded Type Parameters

Subtyping

Wildcards

Type Erasure

Using Non-Reifiable Parameters with Varargs Methods

Java Training in Kathmandu Nepal

Exceptions and Assertions

What Is an Exception?

Catching and Handling Exceptions

The try Block, The catch Blocks, The finally Block

Exceptions Thrown by a Method

How to Throw Exceptions

Chained Exceptions

Creating Exception Classes

Unchecked Exceptions and checked Exception

Use assertions

Distinguish appropriate and inappropriate uses of assertions

Enable assertions at runtime

Basic I/O

I/O Streams

Byte Streams

Character Streams

Buffered Streams

Scanning and Formatting

Data Streams

Object Streams

File I/O

What Is a Path?

The Path Class

Path Operations

File Operations

Checking, Deleting, Copying, Moving a File or Directory

Managing File Directory Metadata

Reading, Writing, and Creating Files

Random Access Files

Creating and Reading Directories

Walking the File Tree

Searching Files

Watching a Directory for Changes

Legacy File I/O Code

Java Training in Kathmandu Nepal

Multithreaded Programming

Creating a Thread

Implementing Runnable

Extending Thread

Creating Multiple Threads

Using isAlive( ) and join( )

Thread Priorities

Synchronization

Using Synchronized Methods

The synchronized Statement

Inter-thread Communication

Deadlock

Suspending, Resuming, and Stopping Threads

Java Training in Kathmandu Nepal

Java Training in Kathmandu Nepal

Course Overview:

The Core Java technologies and application programming interfaces (APIs) are the foundation of the Java Platform, Standard Edition (Java SE). They are used in all classes of Java programming, from desktop applications to J2EE applications.

After completing this module you are ready to:

Develop Desktop applications, Networking & Multi-threaded programs in java.

Appear in SCJP exams

Update yourself with Advance frameworks of java.

Why Java at Openeyes IT Solution?

Industry Compliant Syllabus

Multi-Platform Demonstration

Product Based Training

Real-Time Case Studies

Use of Latest Tools & Technology

Workshops on New Technologies

SCJP Orientation Classes

Java Training in kathmandu Nepal

Introduction

Programming language Types and Paradigms.

Computer Programming Hierarchy.

How Computer Architecture Affects a Language ?

Why Java ?

Flavors of Java.

Java Designing Goal.

Role of Java Programmer in Industry.

Features of Java Language.

JVM –The heart of Java

Java’s Magic Bytecode

Language Fundamentals

The Java Environment:

Installing Java.

Java Program Development

Java Source File Structure

Compilation

Executions.

Java Training in kathmandu Nepal

Basic Language Elements:

Lexical Tokens, Identifiers

Keywords, Literals, Comments

Primitive Datatypes, Operators

Assignments.

Object Oriented Programming

Class Fundamentals.

Object & Object reference.

Object Life time & Garbage Collection.

Creating and Operating Objects.

Constructor & initialization code block.

Access Control, Modifiers, methods

Nested , Inner Class &Anonymous Classes

Abstract Class & Interfaces

Defining Methods, Argument Passing Mechanism

Method Overloading, Recursion.

Dealing with Static Members. Finalize() Method.

Native Method. Use of “this “ reference.

Use of Modifiers with Classes & Methods.

Design of Accessors and Mutator Methods

Cloning Objects, shallow and deep cloning

Generic Class Types

Extending Classes and Inheritance

Use and Benefits of Inheritance in OOP

Types of Inheritance in Java

Inheriting Data Members and Methods

Role of Constructors in inheritance

Overriding Super Class Methods.

Use of “super”.

Polymorphism in inheritance.

Type Compatibility and Conversion

Implementing interfaces.

Java Training in kathmandu Nepal

Package

Organizing Classes and Interfaces in Packages.

Package as Access Protection

Defining Package.

CLASSPATH Setting for Packages.

Making JAR Files for Library Packages

Import and Static Import

Naming Convention For Packages

Exception Handling:

The Idea behind Exception

Exceptions & Errors

Types of Exception

Control Flow In Exceptions

JVM reaction to Exceptions

Use of try, catch, finally, throw, throws in Exception Handling.

In-built and User Defined Exceptions

Checked and Un-Checked Exceptions

Array & String :

Defining an Array

Initializing & Accessing Array

Multi –Dimensional Array

Operation on String

Mutable & Immutable String

Using Collection Bases Loop for String

Tokenizing a String

Creating Strings using StringBuffer

Thread :

Understanding Threads

Needs of Multi-Threaded Programming.

Thread Life-Cycle

Thread Priorities

Synchronizing Threads

Inter Communication of Threads

Critical Factor in Thread -DeadLock

Java Training in kathmandu Nepal

Applet

Applet & Application

Applet Architecture.

Parameters to Applet

Embedding Applets in Web page.

Applet Security Policies

A Collection of Useful Classes

Utility Methods for Arrays

Observable and Observer Objects

Date & Times

Using Scanner

Regular Expression

Input/Output Operation in Java(java.io Package)

Streams and the new I/O Capabilities

Understanding Streams

The Classes for Input and Output

The Standard Streams

Working with File Object

File I/O Basics

Reading and Writing to Files

Buffer and Buffer Management

Read/Write Operations with File Channel

Serializing Objects

GUI Programming

Designing Graphical User Interfaces in Java

Components and Containers

Basics of Components

Using Containers

Layout Managers

AWT Componets

Adding a Menu to Window

Extending GUI Features Using Swing Components

Java Utilities (java.util Package)

The Collection Framework :

Collections of Objects

Collection Types

Sets

Sequence

Map

Understanding Hashing

Use of ArrayList & Vector

Event Handling

Event-Driven Programming in Java

Event- Handling Process

Event-Handling Mechanism

The Delegation Model of Event Handling

Event Classes

Event Sources

Event Listeners

Adapter Classes as Helper Classes in Event Handling

Anonymous Inner classes a Short –cut to Event Handling

Avoiding Deadlocks in GUI Code

Event Types & Classes

Networking Programming

Networking Basics

Client-Server Architecture

Socket Overview

Networking Classes and Interfaces

Network Protocols

Developing Networking Applications in Java

Database Programming using JDBC

Introduction to JDBC

JDBC Drivers & Architecture

CURD operation Using JDBC

Connecting to non-conventional Databases.

Java Training in kathmandu Nepal

Mail API

 Introduction to Email Technical Internals

Understanding of POP and SMTP framework

Complete understanding the email API