Package com.dmasone.identity.orders.application

Record Class PlaceOrderCommand

java.lang.Object
java.lang.Record
com.dmasone.identity.orders.application.PlaceOrderCommand
public record PlaceOrderCommand(Long productId, int quantity, String idempotencyKey) extends Record
Command object for the order placement use case. REST request models are translated into this command so validation and use-case orchestration stay independent from HTTP details. The optional idempotency key represents a client retry boundary rather than a business identifier.

  • Constructor Summary

    Constructors
    Constructor
    Description
    PlaceOrderCommand(Long productId, int quantity, String idempotencyKey)
    Creates an instance of a PlaceOrderCommand record class.

  • Method Summary

    Modifier and Type
    Method
    Description
    final boolean
    equals(Object o)
    Indicates whether some other object is "equal to" this one.
    final int
    hashCode()
    Returns a hash code value for this object.
    String
    idempotencyKey()
    Returns the value of the idempotencyKey record component.
    Long
    productId()
    Returns the value of the productId record component.
    int
    quantity()
    Returns the value of the quantity record component.
    final String
    toString()
    Returns a string representation of this record class.

    Methods inherited from class java.lang.Object

    clone, finalize, getClass, notify, notifyAll, wait, wait, wait

  • Constructor Details

    • PlaceOrderCommand

      public PlaceOrderCommand(Long productId, int quantity, String idempotencyKey)
      Creates an instance of a PlaceOrderCommand record class.
      Parameters:
      productId - the value for the productId record component
      quantity - the value for the quantity record component
      idempotencyKey - the value for the idempotencyKey record component

  • Method Details

    • toString

      public final String toString()
      Returns a string representation of this record class. The representation contains the name of the class, followed by the name and value of each of the record components.
      Specified by:
      toString in class Record
      Returns:
      a string representation of this object

    • hashCode

      public final int hashCode()
      Returns a hash code value for this object. The value is derived from the hash code of each of the record components.
      Specified by:
      hashCode in class Record
      Returns:
      a hash code value for this object

    • equals

      public final boolean equals(Object o)
      Indicates whether some other object is "equal to" this one. The objects are equal if the other object is of the same class and if all the record components are equal. Reference components are compared with Objects::equals(Object,Object); primitive components are compared with '=='.
      Specified by:
      equals in class Record
      Parameters:
      o - the object with which to compare
      Returns:
      true if this object is the same as the o argument; false otherwise.

    • productId

      public Long productId()
      Returns the value of the productId record component.
      Returns:
      the value of the productId record component

    • quantity

      public int quantity()
      Returns the value of the quantity record component.
      Returns:
      the value of the quantity record component

    • idempotencyKey

      public String idempotencyKey()
      Returns the value of the idempotencyKey record component.
      Returns:
      the value of the idempotencyKey record component