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Developing Applications for the Java EE 7 Platform (D98815)

Detaillierter Kursinhalt

Introduction to Java EE
  • Standards, containers, APIs, and services
  • Application component functionalities mapped to tiers and containers
  • Interconnect Application Components with CDI Annotations and JNDI
  • Web container technologies, Business logic implementation technologies, and web service technologies
  • Packaging and deployment
  • Enterprise JavaBeans, managed beans, and CDI beans
  • Understanding lifecycle and memory scopes
  • Linking components together with annotations, injections, and JNDI
Managing Persistence by Using JPA Entities
  • Create JPA entities with Object-Relational Mappings (ORM)
  • Use Entity Manager to perform database operations with JPA entities
  • Handle entity data with conversions, validations, and key generation
  • Describe persistence management and locking mechanisms
  • Create and execute JPQL statements
Implementing Business Logic by Using EJBs
  • Create Session EJB components
  • Create EJB business methods
  • Manage EJB life cycle with container callbacks
  • Use asynchronous EJB operations
  • Control transactions
  • Create EJB timers
  • Create and apply interceptors
Using Java Message Service API
  • Describe Java Message Service (JMS) API messaging models
  • Implement Java SE and Java EE message producers and consumers
  • Use durable and shared topic consumer subscriptions
  • Create message-driven beans
  • Use transactions with JMS
Implementing SOAP Services by Using JAX-WS
  • Describe a SOAP Web Service structure
  • Create SOAP Web Services using JAX-WS API
  • Create SOAP Web Service clients
Creating Java Web Applications by Using Servlets
  • Describe HTTP basics
  • Create Java servlet classes and map then to URLs
  • Handle HTTP headers, parameters, cookies
  • Use servlets to handle different content types
  • Manage servlet life cycle with container callback methods
  • Use CDI Managed Beans
  • Use Interceptors and Filters
  • Implement asynchronous servlets and use NIO API
Creating Java Web Applications by Using JSPs
  • Describe JSP life cycle
  • Describe JSP syntax
  • Use Expression Language (EL)
  • Use CDI Beans
  • Use Tag Libraries
  • Handle errors
Implementing REST Services using JAX-RS API
  • Understand REST service conventions
  • Create REST services using JAX-RS API
  • Consume REST service within the client tier
Creating Java Applications with WebSockets
  • Understand WebSockets communication style
  • Create WebSocket Endpoint Handlers using JSR 356 API
  • Manage WebSocket Endpoint lifecycle
  • Produce and consume WebSocket messages
  • Handle Errors
  • Encode and Decode JSON messages
  • Provide WebSocket Client Endpoint handler using JavaScript
Develop Web Applications Using JavaServer Faces
  • Describe JSF lifecycle and architecture, and understand JSF syntax
  • Use JSF Tag Libraries
  • Apply Validators and Converters to UIComponents
  • Use UI templates
  • Define navigation, and handle localisation
  • Produce messages
  • Use Expression Language (EL), and CDI Beans
  • Add AJAX support
Securing Java EE Applications
  • Understand Java EE security architecture
  • Configure Authentication using Login Modules
  • Define Application Roles and Security Constraints
  • Use programmatic security
  • WebServices security standards
Appendixes/Additional Content
  • Java Logging
  • CDI Beans
  • BeanValidation and JPA API
  • Batch and Concurrency APIs
  • "Pre-CDI" Servlet Examples