Java Programming Online Training

Java is an object -oriented programming language and is a platform too. It is simple to understand and is a general purpose language. It was developed by Sun Microsystems and was later overtaken by Oracle Incorporation. It is the most powerful and dynamic programming language being used today.

This language evolved from Oak language. It includes a wide range of topics which are easy to understand for even those who are less familiar with this language. It is used in a wide range of devices like mobiles, robotics, web applications, games, enterprise applications (banking sector), etc.

Every professional from IT industry should be familiar with this language.

Core Java Programming

❯New features JAVASE 6 & J2SE 5.0

Generics
Varargs
Static import
Auto boxing and unboxing
Reflection API
Metadata (annotations)
Typesafe enums
Collection framework
Application development on eclipse IDE
Enhanced for loop

❯Java 7 new features

❯Introduction to Java

Arrays
Object
Class
Environment variables
Interfaces
Networking
Packages
Collection framework
Command line arguments
Control flow statements
JVM architecture
Installing Java
Inheritance
Multithreading
Access specifiers
Access modifiers
OOP (object oriented programming)
Exception handling
AWT, applets and swings
Operators and expressions
Naming conventions
Inner classes
Input/Output streams

❯FAQ’s

❯SCJP Exam Oriented Concepts

Candidates seeking for jobs can also check:

Advanced Java Programming

❯Course highlights

Web application development
Deploying servlets on Websphere, Weblogic, and JBoss application
JSPs deployment on Websphere, Weblogic, and JBoss application

❯JDBC 4.0

Introduction
Architecture
Features
Batch updates
Callable and prepared statement
Statement, ResultSet and Connection
Updatable ResultSet
sql package
Scrollable ResultSet
Four levels of JDBC drivers

❯Servlets 3.0

Need of Server Side Programming
Servlet introduction
Life cycle
Applying filters to Servlets
servlet package
servlet.http package
Hidden form fields
ServletConfig
ServletContext
ServletResponse
HttpServlet Life Cycle
Http request methods GET vs. POST
HttpServletRequest
HttpServletResponse
Dealing with Http headers & error codes
Session tracking
Supplying initialization parameters to Servlets
Cookies
Http Session, URL rewriting
Event listeners
Web application security
Performing database operations in Servlets
Include and forward mechanisms

❯JSP 2.2

Servlets disadvantages
What is JSP
- Life cycle
- JSP API
- JSP in eclipse and other IDE’s
Scripting elements
- Scriplet tag
- Expression tag
- Declaration tag
- Scope
- Implicit objects
- JSTL
- XML syntax
- Error handling
- Using a Java bean
- Simple tags
- Classic tags
- JSP model 1 architecture
- JSP model 2 (JVM) architecture
- Processing XML in a JSP

❯RMI (Remote Method Invocation)

Introduction
Architecture
The remote interface
The remote object
Java distributed technology
Object passing in RMI
Writing the client
The RMI complier
Writing the server
Activation
Running the remote RMI client example
Dynamic loading of Stub classes
Remote method arguments
DGC
Return values
RMI-IIOP

❯J2EE introduction

J2EE architecture
Comparison between J2EE & .NET
J2EE application development roles

❯EJB (Enterprise Java Beans)

Introduction
Architecture
Stateless session beans
Stateful session beans
Singleton session beans
EJB container
Clusters
Bean managed transactions
Container managed security
Bean managed entity bean
- Bean managed security
- Container managed entity bean
Compare between EJB, CORBA and COM/DCOM
Container managed transactions
Use of JDBC connection pool

❯EJB 2.0

Local enterprise beans
Finder methods with EJQL
Message drive bean (MDB)
Container manager relationships (CMR)
Container managed persistency (CMP2.0 model)
EJBQL – EJB query language

❯EJB 2.1

Timer service
Web services
Enhancements

❯EJB 3.0

Overview
Introduction
Architecture
Features
About session beans
Persistence programming model
Designing a Java enterprise application
Java EE deployment
- Anatomy of module
- Packaging
JPA – Java persistence API
Entity components
Relations with entities
- One-to-tone
- One-to-many
- Many-to-one
- Many-to-many
Inheritance with entities
AOP in EJB 3.0
Exposing EJB 3.0
JPQL – Java persistence query language
MDB in EJB 3.0

❯EJB 3.1

Introduction
Singletons introduction
Local business interface removal
Asynchronous session beans
Embeddable API for EJB execution in Java SE environment

❯JTS/JTA (Java Transaction Service/Java Transaction API)

Transactions
- Local
- Chained
- Distributed
- Nested
- Flat
Using transactions
Two-phase commit protocol

❯JNDI (Java Naming & Directory Interface)

Architecture
Programming with JNDI
JNDI security

❯JAAS (Java Authentication and Authorization Service)

❯JMS 1.1 (Java Messaging Service)

Introduction
Messaging system
Message driven bean

❯Java Mail 1.3

❯XML (eXtensible Markup Language) processing API’s

Introduction
XML syntax
Need of XML
Namespaces
Java APIs for XML Parsing (JAXP) and transformation
Describing XML with schema
JAXP, SAX, and DOM
DTD (document type definition)
XML DB Utility

❯XSL

Introduction
XSL tags
X path expressions
X path specifications

❯JAXP 1.2 (Java APIs for XML Parsing)

❯Web services

Introduction
Working with JAX-WS
Binding HTTP methods
JAX-RS injection
RESTful web services
SOAP 1.1 (Simple Object Access Protocol)
SSAJ 1.2 (SOAP with Attachments API for Java)
JAXB (Java Architecture for XML Binding)
JAXR (Java API for XML Registration)
JAX-RPC 1.1 (Java API for XML Remote Procedure Call)
WSDL 1.1 (Web Services Description Language)
UDDI 2.0 (The Universal Description, Discovery and Integration)
JAXWS (Java API for XML … Webservices)

❯J2EE design patterns

❯Servers

J Boss
Glass fish
Oracle 9i application server
Weblogic 10.0
IBM Websphere 6.0
Pramati
Sun one application server

Java Programming Online Training – A Complete Guide