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1z0-900
Java EE 7 Application Developer Questions and Answers

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Viewing questions 31-40 out of questions

Questions # 31:

Which annotation allows a request to be executed with another Principal’s identity?

Options:

It is not possible to execute a request with another Principal’s identity.

@UseIdentity

@RolesAllowed

@Runs

Answer

Explanation

References:

Questions # 32:

A customer has one Business Unit, two Legal Entities, and each have eight warehouses (defined as Inventory Orgs). While trying to set up Cost Organizations for each of these Legal Entities you were unable to perform the mandatory step of assigning the Profit Center Business Unit for one set of eight Inventory Organizations; however, you could do it for the other set.

What is the reason for this?

Options:

The Legal Entity Setup is incomplete.

There is no Inventory Validation Organization defined.

The General Ledger is not associated with Business Unit.

The Business Unit is not enabled for Costing.

There is no Business Unit associated with the Legal Entity.

Answer

Questions # 33:

Which two approaches would result in the current date being added to the output of a JSP? (Choose two.)

Options:

<%= out.printIn(new java.util.Date()) %>

<% out.printIn(new java.util.Date()); %>

<%= new java.util.Date() %>

<% System.out.printIn(new java.util.Date()); %>

Answer

A, C

Explanation

References:

Questions # 34:

A Java EE application that uses an EJB container must communicate with a legacy system developed using non-Java technologies.

Which two Java EE technologies can be used in the integration tier of the application? (Choose two.)

Options:

JMS

JSF

JPA

JCA

Answer

A, B

Questions # 35:

NO: 64

A Persistence application locks entity x with a LockModeType.PESSIMISTIC_READ lock type. Which statement is true?

Options:

LockModeType.PESSIMISTIC_READ is the synonym of LockModeType.READ

This operation will force serialization among transactions attempting to read the entity data.

This operation will result in a TransactionRolledbackException if the lock cannot be obtained.

If the application updates the entity later, and the changes are flushed to the database, the lock will be converted to an exclusive look.

Answer

Explanation

References:

Questions # 36:

The Applications Development Framework Desktop Integration (ADFdi) user interface is supported in Oracle Fusion Receiving, Inventory Management, and Shipping products.

Identify four ADFdi user interfaces that are supported.