org.cyclos.model.utils

Class ModelHelper

java.lang.Object

org.cyclos.model.utils.ModelHelper

public class ModelHelper
extends java.lang.Object

Helper for handling CurrencyAmountDTOs

Author:

luis

Constructor Summary

Constructors

Constructor and Description
ModelHelper()

Method Summary

Methods

Modifier and Type	Method and Description
static AmountSummaryVO	amountSummary(java.math.BigDecimal sum, java.math.BigDecimal average, int count, CurrencyVO currency) Creates an amount summary
static void	clearIds(java.lang.Iterable<? extends EntityModel> models) Sets the ids of all models to null
static CurrencyAmountDTO	currencyAmount(CurrencyVO currency, java.math.BigDecimal amount) Creates a new CurrencyAmountDTO.
static DimensionsDTO	dimensions(int width, int height) Creates a dimensions dto
static boolean	equals(LatLongDTO first, LatLongDTO second) Check if both coordinates are the same
static java.util.Comparator<UserLocatorVO>	getUserLocatorComparator()
static IntegerRangeDTO	integerRange(int min, int max) Creates a new IntegerRangeDTO
static boolean	isValid(DistanceDTO distance) Returns whether the given latitude / longitude is valid
static boolean	isValid(LatLongDTO latLong) Returns whether the given latitude / longitude is valid
static boolean	isValid(UserLocatorVO user) Returns whether the given user locator is valid
static LatLongDTO	latLong(java.math.BigDecimal latitude, java.math.BigDecimal longitude) Creates a new LatLongDTO
static LatLongDTO	latLong(double latitude, double longitude) Creates a new LatLongDTO

Methods inherited from class java.lang.Object

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

Constructor Detail

ModelHelper

public ModelHelper()

Method Detail

amountSummary

public static AmountSummaryVO amountSummary(java.math.BigDecimal sum,
                            java.math.BigDecimal average,
                            int count,
                            CurrencyVO currency)

Creates an amount summary

clearIds

public static void clearIds(java.lang.Iterable<? extends EntityModel> models)

Sets the ids of all models to null

currencyAmount

public static CurrencyAmountDTO currencyAmount(CurrencyVO currency,
                               java.math.BigDecimal amount)

Creates a new CurrencyAmountDTO.

dimensions

public static DimensionsDTO dimensions(int width,
                       int height)

Creates a dimensions dto

equals

public static boolean equals(LatLongDTO first,
             LatLongDTO second)

Check if both coordinates are the same

getUserLocatorComparator

public static java.util.Comparator<UserLocatorVO> getUserLocatorComparator()

integerRange

public static IntegerRangeDTO integerRange(int min,
                           int max)

Creates a new IntegerRangeDTO

isValid

public static boolean isValid(DistanceDTO distance)

Returns whether the given latitude / longitude is valid

isValid

public static boolean isValid(LatLongDTO latLong)

Returns whether the given latitude / longitude is valid

isValid

public static boolean isValid(UserLocatorVO user)

Returns whether the given user locator is valid

latLong

public static LatLongDTO latLong(java.math.BigDecimal latitude,
                 java.math.BigDecimal longitude)

Creates a new LatLongDTO

latLong

public static LatLongDTO latLong(double latitude,
                 double longitude)

Creates a new LatLongDTO