Java编程

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Java

createAddress.jsp：源码内容

							<%@ page contentType="text/html; charset=GBK" %>
<%@ page language="java" %>
<%@ page import="javax.naming.InitialContext" %>
<%@ page import="cmpsample.*" %>
<html>
<head><title>Chapter 11 CMP 2.0 Sample Example </title></head>
<body bgcolor="white">
<center>
<h2>Chapter 11 CMP 2.0 AddressEJB - Create an Address </h2>
<p>
<form method="post" action="/WebApp/createAddress.jsp">
<table border=10>
  <tr>
    <td>Student ID: </td>
    <td><input type="text" name="id" size="11" value=""></td>
  </tr>
  <tr>
    <td>Address ID: </td>
    <td><input type="text" name="addressID" size="11" value=""></td>
  </tr>
  <tr>
    <td>Street Name: </td>
    <td><input type="text" name="streetName" size="25" value=""></td>
  </tr>
  <tr>
    <td>City Name: </td>
    <td><input type="text" name="city" size="15" value=""></td>
  </tr>
  <tr>
    <td>State Name: </td>
    <td><input type="text" name="state" size="2" value=""></td>
  </tr>
  <tr>
    <td>Zip Code: </td>
    <td><input type="text" name="zip" size="5" value=""></td>
  </tr>
</table>
<p>
<input type="submit" name="submit" value="Submit">
<p>
</form>
<%
String id = request.getParameter("id");
String AddressID = request.getParameter("addressID");
String StreetName = request.getParameter("streetName");
String CityName = request.getParameter("city");
String StateName = request.getParameter("state");
String ZipCode = request.getParameter("zip");
if (id != null && !"".equals(id)) {
    try {
        InitialContext ic = new InitialContext();
        Object o = ic.lookup("Address");
        AddressHome home = (AddressHome) o;
        Address address = home.create(id, AddressID, StreetName, CityName, ZipCode, StateName);
%>
New Address created: <br>
<%=address.getStreet()%>,
<%=address.getCity()%>
</p>
<a href = "/WebApp/searchAddress.jsp">SEARCH</a></p>
<%
    } catch(Exception e) {
        e.printStackTrace();
        out.println("Create new Address FAILED : " + e.toString());
    }
}
%>
<hr>
[<a href="/WebApp/index.html">HOME</a>]
</center>
</body>
</html>

						