Edit D:\app\Administrator\product\11.2.0\dbhome_1\owb\jrt\default-web-app\examples\servlets\cookies.html

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<a href="../../servlet/CookieExample"><img src="../images/execute.gif" align="right" border="0"></a><a href="index.html"><img src="../images/return.gif" width="24" height="24" align="right" border="0"></a>
<h3>Source Code for Cookie Example 
 </h3>
 
<pre>import java.io.*;
import javax.servlet.*;
import javax.servlet.http.*;

public class CookieExample extends HttpServlet {

public void doGet(HttpServletRequest request, HttpServletResponse response)
 throws IOException, ServletException
 {
 response.setContentType(&quot;text/html&quot;);
 PrintWriter out = response.getWriter();
 
 // print out cookies

Cookie[] cookies = request.getCookies();
 for (int i = 0; i &lt; cookies.length; i++) {
 Cookie c = cookies[i];
 String name = c.getName();
 String value = c.getValue();
 out.println(name + &quot; = &quot; + value);
 }

// set a cookie

String name = request.getParameter(&quot;cookieName&quot;);
 if (name != null &amp;&amp; name.length() &gt; 0) {
 String value = request.getParameter(&quot;cookieValue&quot;);
 Cookie c = new Cookie(name, value);
 response.addCookie(c);
 }
 }
}</pre>
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