Get Set Properties JSTL : Beans « JSP « Java






Get Set Properties JSTL

//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;
  }

}

           
       








GetSetPropertiesJSTL.zip( 89 k)

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