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com.lutris.util
Class Currency  

java.lang.Object
  java.lang.Number
      java.math.BigDecimal
          com.lutris.util.Currency

All Implemented Interfaces:

java.lang.Comparable, java.io.Serializable

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public class Currency

extends java.math.BigDecimal

Object to store and manipulate money.

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Field Summary

 

Fields inherited from class java.math.BigDecimal

ONE, ROUND_CEILING, ROUND_DOWN, ROUND_FLOOR, ROUND_HALF_DOWN, ROUND_HALF_EVEN, ROUND_HALF_UP, ROUND_UNNECESSARY, ROUND_UP, TEN, ZERO

 

Fields inherited from class java.lang.Number

 

Constructor Summary

Currency()           Construct a Currency object of value zero.

Currency(java.math.BigDecimal value)           Construct a Currency object from a BigDecimal or Currency object.

Currency(double value)           Construct a Currency object from a double.

Currency(float value)           Construct a Currency object from a float.

Currency(java.lang.String value)           Construct a Currency object from a String.

 

Method Summary
Currency	absCurrency()           Returns a Currency whose value is the absolute value of this number.
Currency	add(Currency val)           Returns a Currency whose value is (this + val).
Currency	divide(Currency val)           Returns a Currency whose value is (this / val).
Currency	divide(int val)           Returns a Currency whose value is (this / val).
boolean	equals(double value)           Check if equal to a double value.
boolean	equals(float value)           Check if equal to a float value.
Currency	multiply(Currency val)           Returns a Currency whose value is (this * val)
Currency	multiply(int val)           Returns a Currency whose value is (this * val)
Currency	negateCurrency()           Returns a Currency whose value is -1 * this.
Currency	subtract(Currency val)           Returns a Currency whose value is (this - val).
java.lang.String	toString()           Convert to string with two decimals.

 

Methods inherited from class java.math.BigDecimal

abs, add, compareTo, compareTo, divide, divide, doubleValue, equals, floatValue, hashCode, intValue, longValue, max, min, movePointLeft, movePointRight, multiply, negate, scale, setScale, setScale, signum, subtract, toBigInteger, unscaledValue, valueOf, valueOf

 

Methods inherited from class java.lang.Number

byteValue, shortValue

 

Methods inherited from class java.lang.Object

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

 

Constructor Detail

Currency

public Currency()

Construct a Currency object of value zero.

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Currency

public Currency(java.math.BigDecimal value)

Construct a Currency object from a BigDecimal or Currency object. A null value result in an object containing zero.

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Currency

public Currency(double value)

Construct a Currency object from a double.

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Currency

public Currency(float value)

Construct a Currency object from a float.

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Currency

public Currency(java.lang.String value)

Construct a Currency object from a String.

Method Detail

equals

public boolean equals(float value)

Check if equal to a float value.

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equals

public boolean equals(double value)

Check if equal to a double value.

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add

public Currency add(Currency val)

Returns a Currency whose value is (this + val).

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subtract

public Currency subtract(Currency val)

Returns a Currency whose value is (this - val).

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multiply

public Currency multiply(Currency val)

Returns a Currency whose value is (this * val)

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multiply

public Currency multiply(int val)

Returns a Currency whose value is (this * val)

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divide

public Currency divide(Currency val)
                throws java.lang.ArithmeticException,
                       java.lang.IllegalArgumentException

Returns a Currency whose value is (this / val).

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divide

public Currency divide(int val)
                throws java.lang.ArithmeticException,
                       java.lang.IllegalArgumentException

Returns a Currency whose value is (this / val).

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absCurrency

public Currency absCurrency()

Returns a Currency whose value is the absolute value of this number.

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negateCurrency

public Currency negateCurrency()

Returns a Currency whose value is -1 * this.

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toString

public java.lang.String toString()

Convert to string with two decimals.

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