Interface PriceEnabler

All Superinterfaces:
Browsable, Extensible, Identifiable, Operable, OsidEnabler, OsidObject, OsidRule, Temporal
public interface PriceEnabler extends OsidEnabler

A PriceEnabler describes the rules for making a Price effective.

  • Method Details

    • hasQuantityRange

      boolean hasQuantityRange()
      Tests if this price is restricted by quantity.
      Returns:
      true if this price has a quantity range, false if this price is the same for any quantity
      Compliance:
      mandatory - This method must be implemented.

    • getMinimumQuantity

      long getMinimumQuantity()
      Gets the minium quantity for this price.
      Returns:
      the quantity
      Throws:
      IllegalStateException - hasQuantityRange() is false
      Compliance:
      mandatory - This method must be implemented.

    • getMaximumQuantity

      long getMaximumQuantity()
      Gets the maximum quantity for this price.
      Returns:
      the quantity
      Throws:
      IllegalStateException - hasQuantityRange() is false
      Compliance:
      mandatory - This method must be implemented.

    • getPriceEnablerRecord

      PriceEnablerRecord getPriceEnablerRecord(Type priceEnablerRecordType) throws OperationFailedException
      Gets the price enabler record corresponding to the given PriceEnabler record Type . This method is used to retrieve an object implementing the requested record. The priceEnablerRecordType may be the Type returned in getRecordTypes() or any of its parents in a Type hierarchy where hasRecordType(priceEnablerRecordType) is true .
      Parameters:
      priceEnablerRecordType - the type of price enabler record to retrieve
      Returns:
      the price enabler record
      Throws:
      NullArgumentException - priceEnablerRecordType is null
      OperationFailedException - unable to complete request
      UnsupportedException - hasRecordType(priceEnablerRecordType) is false
      Compliance:
      mandatory - This method must be implemented.