Oracle Application Development Framework Essentials (1Z1-554) Free Practice Test

Question 1

You have a business component model to support departments (EO, VO, AM), and want to access it as a Web service. What should be the steps you'd need to perform to create a JavaServer Faces page?

A. 1. Create a service interface for an application module, 2: Select the view objects and methods to include the service, 3: Deploy to WLS as EAR file, 4: connect to server containing WSDL, 5: create data control from WSDL, 6: select operations to include in data control, 7: Develop UI from the Data Control as Normal.

B. 1. Create a service interface for an application module, 2: Select view objects and methods to include the service, 3: Deploy to WLS as EAR file, 4: connect to server containing WSDL, 5: create data control from XSD, 6: select operations to include in data control, 7: Develop UI from the Data Control as Normal.

C. 1. Create a service interface for an application module, 2: Select the entity objects and methods to include the service, 3: Deploy to WLS as BC service Interface, 4: connect to server containing WSDL, 5: create data control from XSD, 6: select operations to include in data control, 7: Develop UI from the Data Control as Normal.

D. 1. Create a service interface for an application module, 2: Select the entity objects and methods to include the service, 3: Deploy to WLS as EAR file, 4: connect to server containing WSDL, 5: create data control from XSD, 6: select operations to include in data control, 7: Develop UI from the Data Control as Normal.

E. 1. Create a service interface for an application module, 2: Select the entity objects and methods to include the service, 3: Deploy to WLS as BS service interface, 4: connect to server containing WSDL, 5: create data control from XSD, 6: select operations to include in data control, 7: Develop UI from the Data Control as Normal.

Correct Answer: E

Question 2

In which file would you expect to find all the attribute accessor for a view object?

A. ViewRowlmp1.java

B. Viewlmpl.java

C. ViewDefImp1.java

D. View. Java

Correct Answer: B

Question 3

Identify two ways to create a bounded task flow.

A. By converting an unbounded task flow

B. By using the New Gallery

C. By dragging a task flow component from the Component Palette

D. By extracting part of an existing task flow

E. By adding task flow components to adfc-config.xml

Correct Answer: B,D

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Question 4

You have created a page template to use as the basis for the Web pages in your application however you have a handful of pages that require a slightly different layout from that of the template.
What is the most efficient use of the framework to handle this situation?

A. Create one template for all pages and define template attributes to customize the template for those pages that are different.

B. Create one template for the standard layout, and create individual page layouts for the few pages that differ from the standard.

C. Create one template for all pages and incorporate a backing bean to handle the small differences on the other pages.

D. Create two page templates; one for the majority of pages (those that use the standard layout), and one for the pages that require the different layout.

Correct Answer: A

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Question 5

Consider this task flow. What will be the outcome of calling the task flow?

A. The default activity will be called, and the ViewCustomerOrders method on the application module will be called.

B. The SetCustomerInfo view activity will be called, and the go method will execute the ViewCustomerOrders method.

C. The SetCustomerInfo method is called, and the UpdateOrders view activity will be displayed in the region if the setcustometinfo method returns a string of update.

D. The SetCustomerInfo method is called, and the ViewCustomerOrders view activity will be displayed in the region if the SetCustomerInfo method returns a string of update.

E. The SetCustomerInfo method will be called, and the viewcustomerorders view activity will be displayed in the region.

F. Because the default activity is not a view activity, the SetCustomerInfo method will be skipped and the ViewCustomerOrders view activity will be displayed in the region.

Correct Answer: B

Question 6

What type of reusable component is being described here?
"They define reusable skeletons which are available to be extended, and therefore, cannot
be run on their own. They can be based on another reusable component of same type. To reuse mechanisms are provided: by copy and by reference"

A. Application modules

B. Declarative components

C. Task flows

D. Page templates

E. Task flow templates

Correct Answer: D

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Question 7

What type of object is being described here?
"They handle events or some manipulation of data that is best handled at the front end. They are bash ally java classes with a no arg constructor that you register with the application in task flow files."

A. Event listeners

B. Backing beans

C. Task flows

D. Contextual events

E. Managed beans

F. Action methods

Correct Answer: E

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Question 8

Which three statements describe ADF Business Components?

A. It comes with prebuilt code organized in the oracle.bc or oracie.bc Server package.

B. Labels and control hints are exclusively defined in Java classes.

C. Its source code is contained in a series of hierarchically organized packages.

D. The physical caching of database records is implemented in view objects.

E. It implements the popular Java EE design patterns - all contained in the ADF Business Components Java EE Design Pattern Catalog.

F. It is implemented entirely in XML; each component's run-time behavior is configured in an XML file.

G. It facilitates the reuse of business logic in numerous tasks in application development.

Correct Answer: C,E,F

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Question 9

You want to display a calculation of the total compensation for an employee. The total compensation is the salary plus the salary multiplied by any commission percentage. The salary and commission percentage are stored in the database, but the total compensation is not. A transient attribute has been defined in the employee entity object to display the total compensation. What would be the transient attribute's value if it was written in Groovy?

A. (Salary !=null 7 Salary: 0) + (Salary* (CommissionPct !=null ? CommissionPct ; 0))

B. (Salary! =null : Salary*? 0) + (Salary* (CommissionPct !=null ? CommissionPct : 0) )

C. (Saiary!=null ? Salary: 0) +(Salary* (CommissionPct ==null ? CommissionPct : 0) )

D. (Salary! =null ? Salary : 0) +- (Salary* (CommissionPct:) )

E. (Salary!=null ? Salary: 0) + (Salary* (CommissionPct ! =null : CommissionPct ? 0))

Correct Answer: E

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Question 10

What file would you use if you wanted to modify the Authentication Security of an application?

A. adfc-config.xml

B. jazn-data.xml

C. web.xml

D. weblogic.xml

E. faces-config.xml

Correct Answer: C,D

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Oracle Application Development Framework Essentials (1Z1-554) Free Practice Test