Online Access Free 1z1-419 Practice Test

View the Exhibit

Which three options are true about the scenario in the Exhibit? (Choose three)

• A.Two separate view object instances exposed through the application module allow you to apply separate view criteria and bind variable values to show separate result sets.
• B.Two separate view object instances defined through the same application module create separate entity object caches, allowing users to modify records in their own independent transactions.
• C.Under the relating AppModuleDataControl in the JDeveloper Data Controls window, each view object instance appears as a separate selectable data collection
• D.Two separate view object instances allow you, at run time, to maintain two separate current row indicators on each instance respectively, to display separate records at the same time.
• E.ADF Faces restricts developers from using the same view object instance across pages, so developers at design time must create multiple separate view object instances.

Which code sample is the recommended way to override the createQ method in Employeeslmpl, an implementation of oracle.jbo.serverEntitylrnpl for the Employr

• A.protected void create(AttributeList attributeList) { super create(attributeList); setSalary(O); }
• B.protected void create(AttributeList attributeList) { super create(attnbuteList), setAttributelntemalC'SALARY", 0);]
• C.protected void create(Attributel_ist attributeList) { setSalary(O);}
• D.protected void create(AttributeList attributeList) { SetAttributelnternal (SALARY, 0); super.create(attributeList); }

Your database has a strict security requirement that whenever users select from any table in the database schema, they must append the select statement with an additional where predicate that returns only records WHERE owner = :pUserName. This restricts users to seeing only records that they own.
When you design and develop the ADF Business Components in your ADF application, there will be more than 100 view objects that select against this database. You want to build a solution that not only ensures all your developers, when writing view objects, meet the database's strict security requirement, but takes the least amount of development effort for your entire team and is easy to maintain in the long term.
Identify the correct solution. (Choose the best answer.)

• A.Override each view object's ViewObjectlmpI class methods to programmatically modify each view object's where clause at run time to add the predicate to the select clause regardless of the query executed.
• B.Create a complete set of custom ADF Business Component framework classes for your business components and then override your custom ViewObjectlmpI class to programmatically modify each view object's where clause at run time to append the predicate.
• C.in each view object, simply type the predicate into the WHERE clause of the View Object Editor query page.
• D.Define a view criteria on each view object at design time to apply the predicate to the corresponding view object, ensuring the view criteria is defined against the view object instance in the Application Module Editor

Your organization has specified that menu components should be located on the left-hand side of a page and that the main content should be displayed in the center. How do you ensure that developers adhere to this standard? (Choose the best answer.)

• A.Ask all developers to use the two-column quick start layout.
• B.Create a task flow template that defines the specified layout; this will enforce the correct layout on all pages that are built from the template.
• C.Create an ADF library that contains a collection of ADF Faces components that developers must use
• D.Create a page template that defines the specified layout and distribute it to developers

you nave wnnen a uroovy vanaaiion expression ror me tmpioyees enuiy ODjea. now wouia you customize ine error message to snow rne vaiue 01 rne LastName attribute as all uppercase? (Choose the best answer.)

• A.insert adf error raise ("< your error message>" + LastName tollpperCaseO) into the validation code as part of the failure processing.
• B.Manually change the error string in the ModelBundle.properties file to be uppercase.
• C.Add a token to the validation error message and define the token value as LastName toUpperCase().
• D.Add a token to the validation error message and define the token value as adf.object.hints value toUpperCase
• E.Add a token to the validation error message and define the token value as adf.object.hints toUpperCase.