Oracle Application Development Framework 12c Essentials (1Z0-419) Practice Exam

Oracle Application Development Framework 12c Essentials (1Z0-419) is a certification exam designed to validate an individual's proficiency in Oracle's Application Development Framework (ADF) 12c. ADF is a comprehensive framework for building enterprise applications, enabling developers to create rich, data-driven applications quickly and efficiently. The certification assesses your skills in using ADF tools and technologies, UI components, data bindings, and the development lifecycle. The certification validates your skills to design, develop, and deploy robust ADF applications.
Why is Oracle Application Development Framework 12c Essentials (1Z0-419) important?

• Validates expertise in developing enterprise applications using Oracle ADF.
• Enhances career opportunities in application development and software engineering.
• Confirms knowledge of best practices for ADF development and architecture.
• Provides a competitive edge in the job market for IT professionals.
• Supports organizations in leveraging ADF for efficient application development.
• Ensures adherence to Oracle standards and methodologies in application design.
• Helps improve productivity through effective use of ADF tools and features.

Who should take the Oracle Application Development Framework 12c Essentials (1Z0-419) Exam?

• ADF Developers
• Application Developers
• Software Engineers
• Technical Consultants
• Java Developers
• Business Analysts
• IT Architects

Skills Evaluated

Candidates taking the certification exam on the Oracle Application Development Framework 12c Essentials (1Z0-419) is evaluated for the following skills:

• Designing and implementing ADF applications.
• Utilizing ADF Faces for creating rich user interfaces.
• Managing data bindings and business components.
• Configuring ADF task flows and navigation.
• Understanding ADF Model and Controller layers.
• Applying ADF security and deployment best practices.

Oracle Application Development Framework 12c Essentials (1Z0-419) Certification Course Outline
The Oracle Application Development Framework 12c Essentials (1Z0-419) Certification covers the following topics -

Section 1. 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

Section 2. 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

Section 3. 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

Section 4. Validating User Input

• Describe the types of validation available for ADF applications

• Add declarative validation for an entity object

• Write Groovy expressions in validation

Section 5. 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

Section 6. 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

Section 7. 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

Section 8. 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

Section 9. 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

Section 10. 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

Section 11. 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

Section 12. 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

Section 13. 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

Section 14. 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)

Section 15. 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

Section 16. 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)