Java

• ORACLE

This course is meant for everyone who would like to have standard skills and ability that leads to greater opportunities and higher pay.

• Application Programmer
• Software Developer
• Web Programmer
• Web Developer

Core Java

Introduction

• • Why Java? Java versus C/C++

• • Java history, features, applications

• • JDK versions, JDK installations

Tokens

• • Identifiers, Data types, Keywords

• • Variables, Constants

• • Literals, Comments

Type casting

• Command-Line Arguments

Java Class

• • Variables, Methods, Constructors

• • Instance blocks, Static blocks

Operators

• Conditional Statements

• • If, if-else,nested if-else, switch

Looping Statements

• • While,do-while,for,for each

• Arrays

OOPS

• • Class, Object

• • Inheritance, Polymorphism

• (overloading, overriding,

• dynamic method dispatch)

• • This, super, final keywords

• • Abstraction, Encapsulation

• Garbage Collection

• Annotations

Packages

• • Predefined packages

• • User-defined packages

• • Importing packages

• • Access Modifiers

• – private, public, protected, abstract

• – volatile, synchronized

Interface

• • Interface declarations

• • Marker interface

• • Adaptor classes

• • Interface vs inheritance

String Manipulation

• • StringBuffer, StringBuilder

• • StringTokenizer

Wrapper Class

• • Data types vs Wrapper classes

• • All 8 wrapper classes explanations

• • Auto boxing vs Auto unboxing

• • toString(), parseXXX(),valueOf(), XXXValue()

Exception Handling

• • Introduction, Types of Exceptions

• • Exception vs Error

• • Try-catch blocks usage

• • Finally block usage

• • Throw/ Throws keyword usage

• • Customized Exceptions

• • Types of Exceptions and error

Multi Threading

• • Introduction to multitasking

• • Process based vs thread based

• • Defining Instantiating

• • Starting the Thread

• • Life Cycle stages of a Thread

• • Setting & getting name of Thread

• • Thread Priorities

• • Preventing Thread from Execution

• (yield(),join(),sleep())

• • Thread Synchronization

• • Inter Thread Communication

• • Dead Lock, Daemon Thread

Nested / Inner Classes

• • Introduction, Advantages

• • Normal Inner classes

• • Method local inner classes

• • Anonymous / Static nested classes

JAVA.IO.package

• • Introduction

• • Byte oriented streams

• • Character Oriented Streams

• • Writing & reading operations on file

• • Normal vs Buffered streams.

• • File class, Serialization

• • Deserialization

Enumeration

• • Introduction, Advantages

• • Enum vs enum

• • Enum vs class

Generics

• • Type safety

• Collection Framework

• • Introduction to Arrays

• • Adv of collection

• • Collection vs Collections, Cursors

• • Key interfaces, Characteristics,

• • Interface implementation classes

• – List, Set, Map

• • Comparable vs comparator

• • Sorting mechanisms

Applets

• • Introduction to Applets

• • Advantages & Disadvantages

• • Life cycle of Applets

• • Creating Applets

• • Applet with parameters

AWT (Abstract Window Tool Kit)

• • Introduction, Frame class, Layouts

• • Components of AWT

• • Event Handling

Event delegation Model

• • Different types of Listeners

• Internationalization (I18N)

• • Design application to support

• different country languages

• • Local class, ResourceBundle

• • Date in different formats

• • Info about properties file

JVM Architecture

• • JVM Structure, Components

• JAVA7, JAVA8 FEATURES

ADVANCED JAVA
SWING

• • Difference between Swing and AWT

• • Components hierarchy

• • Individual Swings components

• Jlabel, JButton, JTextField, JTextArea

• • Types of Layouts, Their applications

JDBC

• • JDBC Architecture, Types of Drivers

• • Steps tocreate JDBC Application

• • Life cycle of JDBC, Statement

• • ResultSet Types( Read Only, Updatable,

• Forward Only, Scrollable ResultSet)

• • PreparedStatement, Batch Updations

• • Callable Statement, BLOB & CLOB

• • Advanced JDBC Features

NETWORKING

• • Introduction, Socket and ServerSocket

• • URL info • Client-Server programming

SERVLETS

• • Introduction, Web Appln Architecture

• • HTTP Protocol & HTTP Methods

• • Servlet Interface, GenericServlet

• • HTTPServlet, Servlet Life Cycle

• • ServletConfig, ServletContext

• • Database Connectivity thru Servlets

• • Servlet Communication

• • Servlet – Browser Communication

• – SendError, SendHeader, SendRedirect

• • Web – Component Communication

• – Forward, Include

• • Session Tracking Mechanisms

• – Cookies, HttpSession, URL,Rewritting

• – Hidden, Form Fields

• • Filters, Listeners

JSP

• • Introduction, JSP Life Cycle

• • Implicit & Explicit Objects & Scopes

• • JSP Directives – Page, Include, taglib

• • JSP Scripting Elements

• • JSP with JDBC, Custom tags

• • Cookies and Sessions

AJAX

• • Ajax Architecture, Ajax program

• • Ajax-Database integration

HIBERNATE

• • Adv. of Hibernate compared to JDBC

• • Introduction, ORM

• • Configuration xml file

• • Mapping xml file along with .dtd files

• • Hibernate Architecture, Data Types

• • First Application using Hibernate

• • Hibernate API, CRUD operations

• • Primary key Generators

• • Data collection by using Collection

• • List, Map, Set and related classes.

• • Hibernate Query Language(HQL)

• • Connection to Oracle server

• • Loading into Hibernate application

• • Query execution in Oracle

• • Procedure and function invocation

• • Connection with oracle by JDBC

• • Query By criteria(QBC)

• • Inheritance Mapping

• – Table per Sub class

• – Table per class

• – Table per Concrete class

• • Association Mapping

• – one to one, one to many, many to many

• • Catching • Hibernate Annotations

• • Integration with – Servlets, JSP

SPRING

• • Introduction to spring framework

• • Spring Inversion of Control (IOC)

• • Dependency Lookup

• • Dependency Injection

• • Constructor Vs Setter Injection

• • Resolving Constructor Arguments

• • Mapping Constructor Arguments

• • Collection Injection and Merging

• • Bean Inheritance, Bean Auto Wiring

• • PropertyFileReader classes

• • BeanScopes singletone,prototype

• • Annotations @Autowired,

• • @Required and @Qualifier

• • Property PlaceholderConfigurer

J2EE
Spring-AOP

• • Joint point,Aspect,Target,Pointcut

• • Advice, Around / Before advice

• • Throws advice, After running advice

• • NameMatchMethodPointcut

• • RegExpMethodPointcut

• • Static pointcuts, Dynamic pointcuts

• • Annotations(@Aspect,@Pointcut

• @Before,@AfterReturning).

Spring-JDBC

• • Introduction to Spring with Jdbc

• • JDBCTemplate

• • PreparedStatement

• • RowMapper

• • ResultSetExtractor

• • NamedParameteJDBCTemplate

Spring-ORM

• • Integrating Hibernate with Spring

• • Introduction, HibernateTemplate

• • HibernateDAOSupport

Spring-MVC

• • Advantages of Spring MVC

• • Dispatcher Servlet

• • Parameterizable view

• • UrlFileName view

• • Commands – Abstract, SimpleForm

• • AbstractWizard, Base Command

• • AbstractForm Command,

• • Throwaway, MultiAction Controllers

• • BeanName, View, XmlView

• • Simple UrlHandlerMappings

• • ResourceBundle,UrlBasedView

• • InternalResourceViewResolvers

• • Validations

• • MVC @annotation support

JSON

• • Introduction,

• • JSON vs XML

• Java JSON Integration

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