Oracle 1z1-419 valid exam dumps : Oracle Application Development Framework 12c Essentials

What should be in a managed bean, rather than a backing bean? (Choose the best answer.)

• A. data that is used to decide if a field is shown as mandatory or not
• B. code that opens a pop-up in the page
• C. data that is used on another page in the task flow
• D. code that manipulates the color of a text field on a JSF page

What is the purpose of applying a view criteria to a list accessor (that defines the data source of a list of values)? (Choose the best answer.)

• A. Defining a view criteria allows you to specify different Ul options for the list of values.
• B. it automatically prevents excessively long lists of values by forcing the application of view criteria if the list of values has more than a defined number of rows returned
• C. it defines the order in which the data in the list appears.
• D. it allows the data in the list to be filtered based on the view criteria.
• E. it automatically gives end users a search panel from which they can filter the data in the list of values.

You have two entities, ItemEO and ProductEO. ItemEO contains the Orderld, ttemld, Productld, Price, and Quantity attributes. ProductEO contains the Id, ProductName, and ListPrice attributes You need to return rows as shown in the table
Orderld Itemld Productld ProductName 101 1001 34321 Ski hat 101 100? 38997 Downhill ski poles 102 1003 30315
Swim goggles
103
1004
31876
Baseball mitt
How would you create a view object to encapsulate these rows? (Choose the best answer)

• A. Create a view object based on the ItemEO entity and change the query mode to Expert Define the query as SELECT Item ORDJD, Item ITEMJD, Item.PRODUCTJD, Product.NAME, FROM SJTEM Item JOIN S_PRODUCT Product ON ltem.PRODUCT_ID=Productld.
• B. Create a view object based on the ItemEO entity and modify the generated query to include SELECT ProductEO NAME. ProductEOJD, FROM S_PRODUCT ProductEO.
• C. Create a view object based on the ItemEO entity and add ProductEO as a reference entity.
• D. Create a view object based on the ItemEO entity and modify the WHERE clause to include ItemEO PRODUCTJD = ProductEO ID
• E. Create a view object based on the ItemEO entity and create a view criteria to add ttemEO PRODUCTJD - :productld. Define productld as a bind variable to be passed in by the Ul

Consider the JSF managed bean code to execute a function in ADF Business Components via an af:button actionListener on a page:
public void doSomethinq(ActionEvent event) {
BindingContainer bindings = BindingContext getCurrent() getCurrentBindingsEntry();
OperationMethod method = bindings.getOperationBinding
("appModuleMethod");
Map paramsMap = method. getParamsMap();
paramsMap put CsomeParameter","someValue");
method.execute();
}
Which three options must be implemented for this code to work? (Choose three.)

• A. An appModuleMethod function must be exposed through the client interface editor of the ADF BC application module.
• B. For the page definition file this code is called from, it must have a <parameter> binding mapped to the parameters of the ADF BC data control application module function.
• C. For the page definition file this code is called from, it must have a <methodAction> binding mapped to the ADF BC data control application module function
• D. An appModuleMethod function must exist in the ADF BC application module to call from the <methodAction> binding.

Which three options are available in the ADF Controller that are not available in the generic JSF 2.0 controller layer? (Choose three.)

• A. ability to break the page flow of an application into multiple files
• B. defining managed beans that contain references to components on a page
• C. method calls as part of the definition of a page flow
• D. subflows that can be included as regions inside a page
• E. pageflow scope: a memory scope for managed beans that is available for several pages (longer than a request scope and shorter than a session scope)