Package com.broadleafcommerce.pricing.service

Class PriceDetailComparator

java.lang.Object

com.broadleafcommerce.pricing.service.PriceDetailComparator

All Implemented Interfaces:

Serializable, Comparator<com.broadleafcommerce.pricing.client.domain.PriceDetailComparable>

public class PriceDetailComparator
extends Object
implements Comparator<com.broadleafcommerce.pricing.client.domain.PriceDetailComparable>, Serializable

Comparator for PriceListPriceDetail used to determine the best price for a PriceableTarget. The default puts nulls last except for prices where null is equal to zero. This comparator compares in order:

1. Whether the two details are null, nulls last
2. The PriceListPriceDetail.getPriceListPriority(), nulls last
3. The PriceListPriceDetail.getPriority(), nulls last
4. The PriceListPriceDetail.getPrice(), null equals 0
5. The PriceListPriceDetail.getRecurringPriceDetail(), nulls first. If neither are null, compares RecurringPriceDetail.getPrice(), null equals 0.
6. The PriceListPriceDetail.getUsagePriceDetail(), nulls first. If neither are null, compares RecurringPriceDetail.getPrice(), null equals 0.

Author:

Nathan Moore (nathandmoore)

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
PriceDetailComparator(javax.money.CurrencyUnit requestedCurrency, boolean includeListPriority, boolean includeDetailPriority)
PriceDetailComparator(javax.money.CurrencyUnit requestedCurrency, boolean includeListPriority, boolean includeDetailPriority, boolean preferContractPriceLists)

Method Summary

Modifier and Type	Method	Description
protected Comparator<com.broadleafcommerce.pricing.client.domain.PriceDetailComparable>	buildPriceComparator(Comparator<com.broadleafcommerce.pricing.client.domain.PriceDetailComparable> comparator, com.broadleafcommerce.pricing.client.domain.PriceDetailComparable a, com.broadleafcommerce.pricing.client.domain.PriceDetailComparable b)
int	compare(com.broadleafcommerce.pricing.client.domain.PriceDetailComparable a, com.broadleafcommerce.pricing.client.domain.PriceDetailComparable b)
protected int	compareCurrency(com.broadleafcommerce.pricing.client.domain.PriceDetailComparable val1, com.broadleafcommerce.pricing.client.domain.PriceDetailComparable val2)
protected int	comparePrice(javax.money.MonetaryAmount val1, javax.money.MonetaryAmount val2)
protected int	compareRecurringPriceDetail(com.broadleafcommerce.pricing.client.domain.PriceDetailComparable a, com.broadleafcommerce.pricing.client.domain.PriceDetailComparable b)
protected int	compareUsagePriceDetails(com.broadleafcommerce.pricing.client.domain.PriceDetailComparable a, com.broadleafcommerce.pricing.client.domain.PriceDetailComparable b)
PriceComparisonUtility	getPcUtility()
javax.money.CurrencyUnit	getRequestedCurrency()
boolean	isIncludeDetailPriority()
boolean	isIncludeListPriority()
boolean	isPreferContractPriceLists()
protected int	nullsLast(Object a, Object b)
protected int	preferContractPriceLists(com.broadleafcommerce.pricing.client.domain.PriceDetailComparable a, com.broadleafcommerce.pricing.client.domain.PriceDetailComparable b)
void	setIncludeDetailPriority(boolean includeDetailPriority)
void	setIncludeListPriority(boolean includeListPriority)
void	setPcUtility(PriceComparisonUtility pcUtility)
void	setPreferContractPriceLists(boolean preferContractPriceLists)
void	setRequestedCurrency(javax.money.CurrencyUnit requestedCurrency)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface java.util.Comparator

equals, reversed, thenComparing, thenComparing, thenComparing, thenComparingDouble, thenComparingInt, thenComparingLong

Constructor Details

PriceDetailComparator

public PriceDetailComparator(javax.money.CurrencyUnit requestedCurrency,
 boolean includeListPriority,
 boolean includeDetailPriority)

PriceDetailComparator

public PriceDetailComparator(javax.money.CurrencyUnit requestedCurrency,
 boolean includeListPriority,
 boolean includeDetailPriority,
 boolean preferContractPriceLists)

Method Details

compare

public int compare(com.broadleafcommerce.pricing.client.domain.PriceDetailComparable a,
 com.broadleafcommerce.pricing.client.domain.PriceDetailComparable b)

Specified by:

compare in interface Comparator<com.broadleafcommerce.pricing.client.domain.PriceDetailComparable>

buildPriceComparator

protected Comparator<com.broadleafcommerce.pricing.client.domain.PriceDetailComparable> buildPriceComparator(Comparator<com.broadleafcommerce.pricing.client.domain.PriceDetailComparable> comparator,
 com.broadleafcommerce.pricing.client.domain.PriceDetailComparable a,
 com.broadleafcommerce.pricing.client.domain.PriceDetailComparable b)

nullsLast

protected int nullsLast(Object a,
 Object b)

compareCurrency

protected int compareCurrency(com.broadleafcommerce.pricing.client.domain.PriceDetailComparable val1,
 com.broadleafcommerce.pricing.client.domain.PriceDetailComparable val2)

comparePrice

protected int comparePrice(javax.money.MonetaryAmount val1,
 javax.money.MonetaryAmount val2)

preferContractPriceLists

protected int preferContractPriceLists(com.broadleafcommerce.pricing.client.domain.PriceDetailComparable a,
 com.broadleafcommerce.pricing.client.domain.PriceDetailComparable b)

compareRecurringPriceDetail

protected int compareRecurringPriceDetail(com.broadleafcommerce.pricing.client.domain.PriceDetailComparable a,
 com.broadleafcommerce.pricing.client.domain.PriceDetailComparable b)

compareUsagePriceDetails

protected int compareUsagePriceDetails(com.broadleafcommerce.pricing.client.domain.PriceDetailComparable a,
 com.broadleafcommerce.pricing.client.domain.PriceDetailComparable b)

getRequestedCurrency

public javax.money.CurrencyUnit getRequestedCurrency()

isIncludeListPriority

public boolean isIncludeListPriority()

isIncludeDetailPriority

public boolean isIncludeDetailPriority()

isPreferContractPriceLists

public boolean isPreferContractPriceLists()

getPcUtility

public PriceComparisonUtility getPcUtility()

setRequestedCurrency

public void setRequestedCurrency(javax.money.CurrencyUnit requestedCurrency)

setIncludeListPriority

public void setIncludeListPriority(boolean includeListPriority)

setIncludeDetailPriority

public void setIncludeDetailPriority(boolean includeDetailPriority)

setPreferContractPriceLists

public void setPreferContractPriceLists(boolean preferContractPriceLists)

setPcUtility

public void setPcUtility(PriceComparisonUtility pcUtility)