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| Java - EJB 3.0
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Description:
Our Java - Enterprise Java Beans (EJB) 3.0 test measures your knowledge of programming using Enterprise Java Beans. Designed for experienced programmers, this test includes the following topics: Architecture, Deployment and Integration, Design and Development, Entities and Java Persistence API, Message-Driven Beans, Security, Session Beans, and Transactions.
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- Architecture
- Component Model
- Containers and Servers
- Dependency Management
- Interceptors and Callback Handlers
- Roles and Workflow
| - Deployment and Integration
- Descriptors vs Annotations
- Java Connector API
- Packaging
- Persistence Units
| - Design and Development
- Accessing a Bean
- Basic Patterns
- Bean Exceptions
- Performance and Granularity
- Remote and Local Interfaces
| - Entities and Java Persistence API
- Entity Manager
- Entity Relationships
- Java Persistence Query Language (JPQL)
- Life Cycle of Entity
| - Message-Driven Beans
- Application Migration
- Development
- Java Messaging Service
- Life Cycle
| - Security
- Annotations
- Declarative
- Programmatic
- Roles, Groups and Permissions
| - Session Beans
- Application Migration
- Life Cycle
- Stateful
- Stateless
- Stateless as Web Service
| - Transactions
- ACID Properties
- Attributes
- Container vs Bean Managed transactions
- Exceptions
- Java Transaction Service (JTS)/Java Transaction API (JTA)
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