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Oracle Application Development Framework 12c Essentials



Oracle
Код: 1Z0-419
продолжительность: 120 минут
Язык обучения: English
Тестовая система: Pearson VUE
Филиал: Москва

Содержание

Exam Topics:

Introduction to JDeveloper and ADF

  • Explain how ADF fits into the Fusion architecture
  • Describe the ADF technology stack (MVC)
  • Create applications, projects, and connections in JDeveloper
  • Describe how ADF is used in building Mobile applications

Building a Data Model with ADF Business Components

  • Describe the characteristics of an entity object
  • Describe the characterisitics of a view object
  • Describe the characterisitics of an application module
  • Define a SQL statement on which to base a query for a view object
  • Describe the persistence mechanism of entity objects
  • Use the wizard to generate entity objects from database tables
  • Create updatable view objects based on entity objects
  • Link view objects to one another in a master-detail hierarchy

Exposing Data to Clients

  • Declaratively define the data model for an application module
  • Explain how application modules can manage application state
  • Create nested application modules and understand transaction considerations 
  • Create web service interfaces for application modules
  • Explain ADF BC transaction handling

Creating Views with ADF Faces

  • Define JavaServer Faces (JSF) and the component architecture
  • Describe the purpose of backing beans
  • Identify ADF component types included in the ADF Faces component library
  • Explain the purpose of a data control
  • Explain what stretch and flow components are and describe how to use them effectively
  • Define and use complex layout components

Defining Task Flows and Adding Navigation

  • Explain how ADF extends capabilities of JSF controller
  • Create task flows to define control flow in an application
  • Explain how managed beans are used in an application

Declaratively Customizing Business Components

  • Modify the default behavior of view objects declaratively
  • Modify the default behavior of entity objects declaratively
  • Define a list of values (LOV) for an attribute
  • Create a transient attribute
  • Define control hints for entity object attributes

Validating User Input

  • Describe the types of validation available for ADF applications
  • Add declarative validation for an entity object
  • Write Groovy expressions in validation

Modifying Data Bindings between the UI and the Data Model

  • Describe the relationship between UI components, data bindings, data controls, and business services
  • List and define the three types of data bindings
  • Create and edit data bindings
  • Examine how metadata files are used to specify parameters, methods, and return values to a data control

Adding Functionality to Pages

  • Implement a list of values (LOV) to enable users to select a value from a list
  • Use the table component to display structured data as a formatted table
  • Display hierarchical data in trees
  • Use ADF Data Visualization (DVT) components to add charts and maps to JSF pages

Adding Advanced Features to Task Flows and Page Navigation

  • Describe the difference between bounded and unbounded task flows
  • Create routers for conditional navigation
  • Call methods and other task flows
  • Create menu items, menu bars, popups, and context menus
  • Use a bounded task flow as a region

Passing Values between UI Elements

  • Use a managed bean to hold values
  • Access business logic from a managed bean through bindings
  • Use parameters to pass values

Responding to Application Events

  • Describe the phases of the JSF life cycle
  • List other types of server events used by ADF Faces components
  • Use Partial Page Rendering (PPR)

Building Reusability Into Pages

  • Identify the benefits of reusing components
  • Create ADF libraries to share components within and across teams and applications
  • Create a page template for reuse across the JSF pages in an application to enable a consistent look and feel
  • Describe how skinning can be used to change the appearance of an ADF application

Programmatically Customizing the Data Model

  • Generate Java classes for business components to modify default behavior programmatically
  • Set the value of bind variables of a view object at run time 
  • Explain the benefits of adding service methods at the application module level
  • Create a method validator for an entity object or attribute

Debugging and Deploying ADF Applications

  • Identify the JDeveloper tools for logging and diagnostics
  • Configure ADF logging
  • Use the JDeveloper debugger
  • Use JDeveloper to create deployment profiles and configure deployment options
  • Describe the deployment process

Implementing Security in ADF Applications

  • Describe security aspects of an ADF application
  • Add ADF security authentication and authorization to an application
  • Access security information programmatically and with Expression Language (EL)

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