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        <title>Sample Application</title>
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        <table style="width: 800px; text-align: left;" border="0" cellpadding="2" cellspacing="2">
            <tbody>
                <tr>
                    <td style="vertical-align: top;"><a href="http://www.sun.com/" id="homelink">sun.com</a> </td>
                    <td style="vertical-align: top; text-align: right;">
                        <a href="http://www.sun.com/software/products/access_mgr/index.html" id="homelink">OpenSSO<br>
                    </a></td>
                    <td style="vertical-align: top;">&nbsp;<br>
                    </td>
                </tr>
                <tr>
                    <td style="background-color: rgb(89, 79, 191); vertical-align: top; width: 150px; text-align: left;">
                        <img alt="Sun Microsystems, Inc." src="/agentsample/images/sun_logo.gif" style="width: 107px; height: 54px;" /><br>
                        <br>
                    </td>
                    <td style="text-align: left; background-color: rgb(251, 226, 73); vertical-align: middle; font-family: andale sans;">
                        <span style="font-weight: bold;">J2EE Policy Agent Sample Application</span><br>
                    </td>
                    <td style="vertical-align: top; width: 50px;">&nbsp;<br>
                    </td>
                </tr>
                <tr>
                    <td style="vertical-align: top; width: 150px;">
                        <table style="text-align: left; width: 100%;" border="0" cellpadding="0" cellspacing="0">
                            <tbody>
                                <tr valign="top">
                                    <td class="htitle" style="vertical-align: top; text-align: left;">
                                        <hr class="menutop" size="1">
                                        <div>Sample Application</div>
                                    <hr class="light"> </td>
                                </tr>
                                <tr>
                                    <td style="vertical-align: top;"> <a href="/agentsample/public/welcome.html">Welcome </a>
                                        <hr class="faint"><a href="/agentsample/public/declarativesecurity.html">J2EE Declarative Security</a>
                                        <hr class="faint"><a href="/agentsample/public/programmaticsecurity.html">J2EE Security API</a>
                                        <hr class="faint"><a href="/agentsample/public/urlpolicy.html">URL Policy Enforcement</a>
                                        <hr class="faint">Show HTTP Headers
                                        <hr class="faint">
                                    </td>
                                </tr>
                                <tr>
                                    <td class="htitle" style="vertical-align: top; text-align: left;">
                                        <hr class="menutop" size="1">
                                        <div>Other Resources<br>
                                        </div>
                                    <hr class="light"> </td>
                                </tr>
                                <tr>
                                    <td style="vertical-align: top;">
                                        <a href="http://docs.sun.com/app/docs">J2EE Agents Guide</a><br>
                                        <hr class="faint">
                                        <a href="http://java.sun.com/j2ee">J2EE Documentation<br></a>
                                        <hr class="faint"> 
                                    </td>
                                </tr>
                            </tbody>
                        </table>
                        <br>
                    </td>
                    <td style="vertical-align: top;">
                        <table style="text-align: left; width: 572px; height: 394px;" border="0" cellpadding="2" cellspacing="2">
                            <tbody>
                                <tr>
                                    <td style="vertical-align: top; width: 75px; height: 75px;">&nbsp;<br>
                                    </td>
                                    <td style="vertical-align: top; height: 75px;"> 
                                        <br><h2>Showing Request Headers</h2><br>
                                    </td>
                                    <td style="vertical-align: top; width: 75px; height: 75px;">&nbsp;<br>
                                    </td>
                                </tr>
                                <tr>
                                    <td style="vertical-align: top; width: 75px;">&nbsp;<br>
                                    </td>
                                    <td style="vertical-align: top;">
                                        
                                        <%@ page import="java.util.*" %>
                                        
                                        <%
                                        
                                        /** Shows all the request headers sent on the current request.
                                         */
                                        
                                        out.println("<b>Request Method: </b>" +
                                                request.getMethod() + "<br>\n" +
                                                "<b>Request URI: </b>" +
                                                request.getRequestURI() + "<br>\n" +
                                                "<b>Request Protocol: </b>" +
                                                request.getProtocol() + "<br>\n" +
                                                "<b>Request Scheme: </b>" +
                                                request.getScheme() + "<br>\n" +
                                                "<b>Request Server Name: </b>" +
                                                request.getServerName() + "<br>\n" +
                                                "<b>Request Server Port: </b>" +
                                                request.getServerPort() + "<br><br>\n" +
                                                
                                                "<table border=\"1\" align=\"center\" + width=\"400\">\n" +
                                                "<tr>\n" +
                                                "<th>Header Name</th><th>Header Value</th>" +
                                                "</tr>\n");
                                        Enumeration headerNames = request.getHeaderNames();
                                        while(headerNames.hasMoreElements()) {
                                            String headerName = (String)headerNames.nextElement();
                                            Enumeration values = request.getHeaders(headerName);
                                            StringBuffer sb = new StringBuffer();
                                            if (values.hasMoreElements()) {
                                                String value = (String)values.nextElement();
                                                sb.append(value);
                                                while (values.hasMoreElements()) {
                                                    value = (String)values.nextElement();
                                                    sb.append("|");
                                                    sb.append(value);
                                                }
                                            }
                                            out.println("<tr><td >" + headerName + "</td>");
                                            out.println("<td>" + sb.toString() + "</td>" + "</tr>");
                                            
                                        }
                                                                            
                                        
                                        /** Shows all the request attributes 
                                         *  sent on the current request inside
                                         *  the table.
                                         */
                                        out.println("<tr>\n" +
                                                "<th>Request Attribute Name</th><th>Attribute Value</th>" +
                                                "</tr>\n");
                                        Enumeration attrNames = request.getAttributeNames();
                                        while(attrNames.hasMoreElements()) {
                                            String name = (String)attrNames.nextElement();                                          
                                            Set attributeSet;
                                            StringBuffer sb = new StringBuffer();
                                            if (request.getAttribute(name) instanceof Set){
                                                attributeSet=(Set)request.getAttribute(name);
                                                Iterator it = attributeSet.iterator();
                                                while(it.hasNext()) {
                                                    String value = (String)it.next();
                                                    sb.append("|");
                                                    sb.append(value);
                                                }                                              
                                            } else {
                                                sb.append(request.getAttribute(name));
                                            }                                          
                                            out.println("<tr><td width=\"40%\">" + name + "</td>");
                                            out.println("<td>" + sb.toString() + "</td>" + "</tr>");                                         
                                        }
                                        
                                        out.println("</table>\n");
                                        
                                        %>
                                        
                                    </td>
                                    <td style="vertical-align: top; width: 75px; height: 75px;">&nbsp;<br>
                                    </td>
                                </tr>
                                
                            </tbody>
                        </table>
                        <br>
                    </td>
                    <td style="vertical-align: top; width: 50px;">&nbsp;<br>
                    </td>
                </tr>
                <tr>
                    <td style="vertical-align: top; width: 150px;">
                    <hr class="menutop"></td>
                    <td style="vertical-align: top;">
                        <hr class="menutop">
                        <div style="text-align: right;"></div>
                    </td>
                    <td style="vertical-align: top; width: 50px;">&nbsp;<br>
                    </td>
                </tr>
            </tbody>
        </table>
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