nerdexam
Oracle

1Z0-419 · Question #81

Consider the validation code in a Shipping entity object that is designed to ensure that the date ordered is <= the date shipped. public boolean validateDateShippedAfterDateOrderedQ { Date…

The correct answer is C. compare validator on the DateOrdered attribute. See the full explanation below for the reasoning.

Question

Consider the validation code in a Shipping entity object that is designed to ensure that the date ordered is <= the date shipped. public boolean validateDateShippedAfterDateOrderedQ { Date DateShipped = getDateShipped(); Date DateOrdered = qetDateOrdered(); if (DateShipped != null && DateShipped.compareTo(DateOrdered) < 0){ return false; } return true; } Which entity object validation rule should you integrate this with'' (Choose the best answer)

Options

  • Acompare validator on the DateShipped attribute
  • Bmethod validator on the DateShipped attribute
  • Ccompare validator on the DateOrdered attribute
  • Drange validator on the Shipping entity object
  • Emethod validator on the Shipping entity object

How the community answered

(20 responses)
  • A
    15% (3)
  • C
    75% (15)
  • D
    5% (1)
  • E
    5% (1)

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