package com.imsl.test.example.finance;

import com.imsl.finance.*;
import java.text.*;
import java.util.*;
/**
 * <p>Computes the yield on a discounted 10 year bond.</p>
 * 
 * The yield on a discounted 10 year bond  
is returned in this example.

 * @see <a href="BondYielddiscEx1.java">Code</a>
 * @see <a href="doc-files/BondYielddiscEx1.out">Output</a>
 */

public class BondYielddiscEx1 {

    static final DateFormat dateFormat
            = DateFormat.getDateInstance(DateFormat.SHORT, Locale.US);

    static private GregorianCalendar parse(String s) throws ParseException {
        GregorianCalendar cal = new GregorianCalendar();
        cal.setTime(dateFormat.parse(s));
        return cal;
    }

    public static void main(String args[]) throws ParseException {
        GregorianCalendar settlement = parse("7/1/85");
        GregorianCalendar maturity = parse("7/1/95");
        double price = 95.40663;
        double redemption = 105.;
        DayCountBasis dcb = DayCountBasis.BasisNASD;
        double yielddisc = Bond.yielddisc(settlement, maturity, price,
                redemption, dcb);
        System.out.println("The yield on the discounted bond is " + yielddisc);
    }
}