Java BigDecimal floatValue method example

Java bigdecimal class floatValue() method translates bigdecimal value in to float type value. Method throws NumberFormatException if it finds value other than a integer or float.

Java BigDecimal floatValue method example

Java bigdecimal class floatValue() method translates bigdecimal value in to float type value. Method throws NumberFormatException if it finds value other than a integer or float.

Java BigDecimal floatValue method example

Java BigDecimal floatValue method example

     

Java bigdecimal class floatValue() method translates bigdecimal value in to float type value. Method throws  NumberFormatException if it finds value other than a integer or float. In the example four bigdecimal objects namely: weisz_0, weisz_1, weisz_2 & weisz_3 respectively have been created. 

In the example along with method generated result, original bigdecimal value is also shown. 

Syntax for using the method: public float floatValue()
System.out.println(bigdecimal_objectName.floatValue()); 
  or
BigDecimal x = this.object.floatValue();

Java_BigDecimal_float.java

import java.math.BigDecimal; 


public class Java_BigDecimal_float {
  public static void main(String args[]) {
  
  String rachel[] = {"http://", "www.", "newstrackindia", ".com"};
  BigDecimal weisz_0 = new BigDecimal(rachel.length + 0.451245124512),
  weisz_1 = new BigDecimal(rachel[0].length() + 0.1234213421342134),
  weisz_2 = new BigDecimal(rachel[1].length() + 0.7896789678967896),
  weisz_3 = new BigDecimal(rachel[2].length() + 0.3658365836583658);  
  
  
  System.out.println("BigDecimal objects values \n'weisz_0 '\nvalue : "
  + weisz_0
  +"\nfloat value : " + weisz_0.floatValue());
  
  System.out.println("\n'weisz_1 '\nvalue : " + weisz_1
 +"\nfloat value : " + weisz_1.floatValue());

  System.out.println("\n'weisz_3'\nvalue : " + weisz_2
  +"\nfloat value : " + weisz_2.floatValue());

  System.out.println("\n'weisz_3 '\nvalue : " + weisz_3
  +"\nfloat value : " + weisz_3.floatValue());
  }
}

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