Convert BigDecimal to primitive data types « BigDecimal « Numbers « Development

Return	Method	Summary
byte	byteValueExact()	Converts this BigDecimal to a byte, checking for lost information.
double	doubleValue()	Converts this BigDecimal to a double.
float	floatValue()	Converts this BigDecimal to a float.
int	intValue()	Converts this BigDecimal to an int.
int	intValueExact()	Converts this BigDecimal to an int, checking for lost information.
long	longValue()	Converts this BigDecimal to a long.
long	longValueExact()	Converts this BigDecimal to a long, checking for lost information.
short	shortValueExact()	Converts this BigDecimal to a short, checking for lost information.
BigInteger	toBigInteger()	Converts this BigDecimal to a BigInteger.
BigInteger	toBigIntegerExact()	Converts this BigDecimal to a BigInteger, checking for lost information.


import java.math.BigDecimal;

public class Main {

  public static void main(String[] args) {
    BigDecimal first = new BigDecimal(-1f);
    System.out.println(first.floatValue());

  }
}


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