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//File: index.jsp
<html>
<head>
<title>Using a JavaBean</title>
</head>
<body>
<h2>Using a JavaBean</h2>
<jsp:useBean id="myCar" class="beans.CarBean" />
I have a <jsp:getProperty name="myCar" property="make" /> <br />
<jsp:setProperty name="myCar" property="make" value="Ferrari" />
Now I have a <jsp:getProperty name="myCar" property="make" />
</body>
</html>
//////////////////////////////////////////////////////////////
//Java Bean
package beans;
import java.io.Serializable;
public class CarBean implements Serializable
{
private String make = "Company";
private double cost = 100.00;
private double taxRate = 17.5;
public CarBean() {}
public String getMake()
{
return make;
}
public void setMake(String make)
{
this.make = make;
}
public double getPrice()
{
double price = (cost + (cost * (taxRate/100)));
return price;
}
}
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GetSetPropertiesJSTL.zip( 89 k)
