Java BigDecimal intValueExact() method with Examples

by Online Tutorials Library July 22, 2022

Java BigDecimal intValueExact() Method

The intValueExact() method of java BigDecimal class is used to Convert a BigDecimal to an int type as well as this method also check for the lost information.

Syntax:

Parameter:

Exception:

If this has a non-zero fractional part, or will not fit in an int, then it throws an ArithmeticException.

Returns:

It returns int value from BigDecimal.

Example 1

  import java.math.BigDecimal;    public class BigDecimalIntValueExactExample1 {            public static void main(String[] args) {                        // Creating BigDecimal Objects            BigDecimal bdValue;                        //Create  int variable             int integerValue;                        // Assigning value into BigDecimal object            bdValue = new BigDecimal(“17674137”);                        //it returns integer value            integerValue=bdValue.intValueExact();                        // Displaying exact Integer Value            System.out.println(“Returned Exact Integer Value of ” +bdValue + ” is = ” + integerValue);        }    }    

Test it Now

Output:

Returned Exact Integer Value of 17674137 is = 17674137

Example 2

  import java.math.BigDecimal;    public class BigDecimalIntValueExactExample2 {    public static void main(String[] args) {            // Creating BigDecimal Objects          BigDecimal bdValue;                    //Create  int variable           int integerValue;                    // Assigning value into BigDecimal object          bdValue = new BigDecimal(“-623341”);                    //it returns integer value          integerValue=bdValue.intValueExact();                    // Displaying exact Integer Value          System.out.println(“Returned Exact Integer Value of ” +bdValue + ” is = ” + integerValue);  }  }  

Test it Now

Output:

Returned Exact Integer Value of -623341 is = -623341

Example 3

  import java.math.BigDecimal;    public class BigDecimalIntValueExactExample3 {    public static void main(String[] args) {            // Creating BigDecimal Objects          BigDecimal bdValue;                    //Create  int variable           int integerValue;                    // Assigning value into BigDecimal object          bdValue = new BigDecimal(“55384629.32290”);                    //it returns integer value          integerValue=bdValue.intValueExact();            // Displaying exact Integer Value          System.out.println(“Returned Exact Integer Value of ” +bdValue + ” is = ” + integerValue);  }  }  

Test it Now

Output:

ArithmeticException

Example 4

    import java.math.BigDecimal;    public class BigDecimalIntValueExactExample4 {    public static void main(String[] args) {            // Creating BigDecimal Objects          BigDecimal bdValue;                    //Create  int variable           int integerValue;                    // Assigning value into BigDecimal object          bdValue = new BigDecimal(“74346789105829485”);                    //it returns integer value          integerValue=bdValue.intValueExact();                    // Displaying exact Integer Value          System.out.println(“Returned Exact Integer Value of ” +bdValue + ” is = ” + integerValue);  }  }  

Test it Now

Output:

ArithmeticException

Next TopicJava BigDecimal

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Java BigDecimal intValueExact() method with Examples

Java BigDecimal intValueExact() Method

Syntax:

Parameter:

Exception:

Returns:

Example 1

Example 2

Example 3

Example 4

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