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Struts EJB
Struts EJB Online Training

Struts EJB Online Training

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?

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

Interceptors

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

Session Beans

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

Message-Driven Beans

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

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

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

Entities

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

Entity Operations

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

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)

EJB Timer Service

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

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

EJB Security

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

XML essentials

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

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

  • Struts Architecture
  • Action Mappings
  • Forms
  • Struts Tag Libraries
  • The JSP Standard Tag Library
  • Internationalization and Localization
  • Input Validation
  • Advanced Configuration
  • Under the Hood
  • Tiles
Struts ejb Online Training India| Struts ejb Training Institute India

Struts ejb| Struts ejb Online Training | Struts ejb Online Training India | Struts ejb Training Institute India| Struts ejb Development India | Struts ejb Applications | Struts ejb offline training

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  • Online Training India - Gods Grace Technologies
  • Online Training India - Gods Grace Technologies

Domain Registrations

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Hosting Registrations

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Website Designing...

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2D-3D Graphic Design

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CMS Web Development

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SEO - SMM Services

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eMail Newsletters

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Bulk Mailing Services

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Online Chat Services

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Mail Ids DB Backup

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A.P Bulk SMS Services

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Spam Mails Protection

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Website Designing Services: Gods Grace Technologies is a professional website designing company in the capital city of India i.e Hyderabad and Visakhapatnam. We are developing all kinds of websites and web applications for all kinds of organizations and companies. We have designed web applications for Matrimonial Services, IT companies, Business Organizations, Online Shopping and Etc.                                                                     :: Read More ::
Graphic Designing Services: Gods Grace Technologies is having professional and experienced designers in Graphic Designing Services. We are developing Logos, Brochures, Letterheads, Flexies, banners, posters, Billboards, Identity Cards, Business Cards and Etc.
Software Development India: Gods Grace Technologies is a professional software development company in India. We are developing professional SOFTWARES for accounting management, online shopping portals, web applications and Etc.
Online Software Training India: We are providing online software training for all IT companies and IT poeple for all technologies. We are providing ONLINE SUPPORT too to US based companies. We have real time experienced professional trainers.
Content Management System (CMS): We are developing codes for plugins, components, modules, templates for all content management systems i.e Joomla, Word Press, Drupal, dotCMS, eCommerce, and Etc. We can design and develop code using PHP as framework and MySQL as backend database. Already we have vast experience in developing Content Management Systems (CMS). We have developed many modules for dotCMS.
Joomla Website Designing: We have very good experience with Content Management System(CMS). We have developed many live applications and community portals using Joomla. Joomla is the world wide awarded the best CMS using PHP and MySQL.
eCommerce Web Applications: eCommerce Web Application is nothing but a portal for online shopping to purchase goods or items and payment through electronic process. We can develop any eCommerce web application including payment gateways.
Dynamic Web Applications: We are developing dynamic web applications using J2SE, J2EE, PHP, .Net and Etc as frontend with MySQL, Oracle, PostgreSQL and Etc as backend. Already we have developed many web applications and software development for small size companies and office accounting softwares.
Latest Offers Of Gods Grace Technologies

Happy Republic Day - Gods Grace Technologies

Happy Republic Day for all of our customers and website visitors from Gods Grace Technologies and Staff. We are offering 26% DISCOUNT for all of our new and old customers for new hosting packages. This offer is only available on or before January 26th Of 2013. There is no designing charges for Christian Organizations and orphanage websites or FREE Charitable Trusts. This offer may not available after January 26th and may not respond you on JAnuary 26th if server get busy. We are sorry for this type of server issues.

"Gods Grace Technologies"

Gods Grace Technologies is a professional information technology (IT) company which is located in the capital ciry of India i.e Hyderabad and Visakhapatnam. It was formed in the view of the ever growing demands of the software market, for the skilled manpower in high end technology. We are providing development for all kinds of enterprise applications in high technologies like MICROSOFT ASP, .Net, C#, Java Technologies like J2SE, J2EE and J2ME and PHP. Gods Grace Technologies is providing Online Training for Software courses from India, Graphic Designing Services, Website Designing Services, Software Development India, SEO, SMM, Bulk mailing and email newsletters and Data Entry Jobs.

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