Java

 

Core Java:
 

1. Flow Control

 

  • Conditional constructs
  • Looping constructs
  • While
  • Do-while
  • For
  • For-each
  • Break, continue
  • Switch statement


2. Object Oriented Programming

  • Class
  • Object
  • Instance & Static variables
  • Constructor
  • This keyword
  • Method
  • Instance & Static methods
  • Static block
  • Instance block
  •  

3. Method overloading

4. Inheritance

  • Extending classes
  • Method overriding
  • Final class
  • Abstract class

5. Interface
6. Abstract class vs. Interface
7. Access Specifiers.
8. Packages.
9. Inner classes

  • Non-static inner classes
  • Static inner classes
  • Local inner classes
  • Anonymous classes

10. Garbage Collection
11. Exception handling and assertions
12. Collections
13. Generics, Enums, Covariant return types, Auto Boxing, Annotations
14. Internationalization, Locale, Formatting text and dates
15. Multi Threading
16. JDBC
17. Connection pooling.

 

J2EE

 

1.Web applications and HTTP basics.

  • Servlets.
  • Servlet model.
  • Servlet Life cycle.
  • Servlet container model.
  • Coordinating servlets / Information sharing.
  • Http servlet package.
  • Session management.
  • Filters.
  • Listeners
  • Web applications security.

2.JSP (JavaServerPages)

  •   JSP Elements
  1.     Directives.
  2.     Declarations.
  3.     Scriplets.
  4.     Expressions.
  5.     JSP Actions.
  6.     Comments.
  • Implicit objects.
  • Expression Language (EL).

3.Model1 and Model2 Architectures.

  • JSTL (JSP Standard Template Library).
  • JNDI API.(Directory Servers)
  • Resource Connections
  1. DataSource objects.
  2. Connection pools.
  • JTA (JavaTransactionAPI).
  • JMS (JavaMessagingService)
  1. Point-to-Point Messaging.
  2. Publish/Subscribe Messaging.
  • RMI.
  • Design Patterns.


4.Overview of EJB 3.0

  • What is an EJB?
  • Why should you use EJB?
  • When should you not use EJB?
  • What's new in EJB 3.0?

5.The EJB 3.0 Simplified API

  • A quick review of annotations in Java 5
  • Overview of using annotations to develop EJB
  • Annotations vs. Deployment descriptors

6.Interceptors

  • Aspect Oriented Programming (AOP) in JEE
  • Intercepting methods
  • Building Interceptor Classes

7.Session Beans

  • Developing Stateless and Stateful beans
  • Related Annotations
  • Life-cycle of session beans
  • Session bean best practices

8.Message-Driven Beans

  • Introduction to asynchronous beans
  • Introduction to the Java Message Service (JMS) API
  • Configuring the activation context
  • Configuring the JMS message providers

9.Injectors

  • What are Injectors?
  • Using injectors to access resources and EJBs
  • Accessing the EJB context and the Environment Naming Context (ENC)
  • Setter injection
  • Simplifying lookup of beans and resources using injectors
  • Annotation used for injection

10.Java Persistence API (JPA)

  • Overview of Java Persistence API for EJB 3.0
  • Entity class and O/R mappings
  • Overview of packing and deploying entities

11.Entities

  • Persistent fields and properties
  • Entity relationship mappings
  • Inheritance mappings
  • Annotations and XML descriptors for defining mappings

12.Entity Operations

  • The Entity Manager interface
  • Entity instance life cycle
  • Entity listeners and call-back methods

13.Java Persistence Query Language (JPQL)

  • Overview of EJB 3.0 query language
  • Writing portable queries based on Entities
  • Building native queries for performance
  • Building custom finders
  • Polymorphism
  • Automatic storage of query results in plain old Java objects (POJO)

14.EJB Timer Service

  • Overview of Timer Service
  • Timer Service APIs
  • Using injectors to inject Timer Service
  • Programming with Timer Service
  • Scheduling recurring tasks

15.EJB Transactions

  • Container vs. Bean managed transactions
  • Container-managed transaction attributes
  • Transaction propagation
  • Accessing the UserTransaction service using injectors
  • Invoking the UserTransaction service using JTA
  • Transaction Isolation attributes
  • Session Synchronized Stateful Session Beans
  • Transactions and exceptions
  • Using annotation to specify transaction attributes

16.EJB Security

  • Security annotations
  • Roles, Groups and Permissions
  • Declarative vs. Programmatic security
  • Accessing the Security services using the EJB Context
  • Switching the security context

17.XML essentials

  • XML syntax and namespaces
  • Describing XML with schema
  • XPath
  • XSLT
  • Java APIs for XML Parsing and Transformation
  • JAXP, SAX, and DOM  

18.Java API for XML Binding (JAXB)

  • The need for Data Binding
  • Mapping schema types for Java
  • Java-to-xml mapping using annotations
  • Marshaling and unmarshaling with JAXB
  • Working with JAXB Object models

Struts Frame work

  1. Struts Architecture
  2. Action Mappings
  3. Forms
  4. Struts Tag Libraries
  5. The JSP Standard Tag Library
  6. Internationalization and Localization
  7. Input Validation
  8. Advanced Configuration
  9. Under the Hood
  10. Tiles

Hibernate Frame work

  1. Object Persistence
  2. Hibernate Architecture
  3. Persistent Classes
  4. Working with Persistent Objects
  5. Components
  6. Associations
  7. Other Associations
  8. Value Type Collections
  9. Inheritance
  10. Transitive Persistence
  11. Custom Mapping
  12. HQL
  13. Criteria
  14. Transactions and Concurrency
  15. Fetching Strategies
  16. Cache
  17. Annotations

Spring Framework

  1. Introduction to Spring Framework.
  2. Overview of Spring modules.
  3. Dependency Injection /Inversion of control.
  4. IOC Containers
  5. Annotation Driven Configuration in Depth
  6. AspectOrientedProgramming
  7. Spring web MVC
  8. Spring web MVC Annotation driven
  9. Spring DAO
  10. Object Relational Mapping Intergration
  11. Spring Transaction (TX) Management
  12. JEE  (Java Enterprise Edition)
  13. Spring Security
  14. Spring Web flow
  15. Spring-JSF Integration