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<%--
- $RCSfile$
- $Revision$
- $Date$
--%>
<%@ page import="java.lang.reflect.Method,
java.io.File" %>
<%-- note, the loadClass method is defined in setup-global.jspf --%>
<% // Check the user's environment for minimum requirements.
boolean jdk13Installed = false;
boolean servlet22Installed = false;
boolean jsp11Installed = false;
boolean jiveJarsInstalled = false;
boolean messengerHomeExists = false;
File messengerHome = null;
// Check for JDK 1.5
try {
loadClass("java.util.concurrent.ConcurrentHashMap");
jdk13Installed = true;
}
catch (ClassNotFoundException cnfe) {}
// Check for Servlet 2.3:
try {
Class c = loadClass("javax.servlet.http.HttpSession");
Method m = c.getMethod("getAttribute",new Class[]{String.class});
servlet22Installed = true;
}
catch (ClassNotFoundException cnfe) {}
// Check for JSP 1.1:
try {
loadClass("javax.servlet.jsp.tagext.Tag");
jsp11Installed = true;
}
catch (ClassNotFoundException cnfe) {}
// Check that the Messenger jar are installed:
try {
loadClass("org.jivesoftware.messenger.XMPPServer");
jiveJarsInstalled = true;
}
catch (ClassNotFoundException cnfe) {}
// Try to determine what the jiveHome directory is:
try {
Class jiveGlobalsClass = loadClass("org.jivesoftware.messenger.JiveGlobals");
Method getMessengerHomeMethod = jiveGlobalsClass.getMethod("getMessengerHome", (Class[])null);
String messengerHomeProp = (String)getMessengerHomeMethod.invoke(jiveGlobalsClass, (Object[])null);
if (messengerHomeProp != null) {
messengerHome = new File(messengerHomeProp);
if (messengerHome.exists()) {
messengerHomeExists = true;
}
}
}
catch (Exception e) {
e.printStackTrace();
}
// If there were no errors, redirect to the main setup page
if (!jdk13Installed || !servlet22Installed || !jsp11Installed || !jiveJarsInstalled
|| !messengerHomeExists)
{
%>
<html>
<head>
<title><fmt:message key="title" /> Setup</title>
<link rel="stylesheet" type="text/css" href="style.css">
</head>
<body>
<p class="jive-setup-page-header">
<fmt:message key="title" /> Setup
</p>
<p class="jive-setup-error-text">
Error: Can not proceed with <fmt:message key="title" /> setup.
</p>
<p>
Your current installation fails to meet minimum <fmt:message key="title" /> requirements - please see
the checklist below:
</p>
<ul>
<table cellpadding="3" cellspacing="2" border="0">
<% if (jdk13Installed) { %>
<tr>
<td><img src="images/check.gif" width="13" height="13" border="0"></td>
<td>
At least JDK 1.5
</td>
</tr>
<% } else { %>
<tr>
<td><img src="images/x.gif" width="13" height="13" border="0"></td>
<td>
<span class="jive-setup-error-text">
At least JDK 1.5
</span>
</td>
</tr>
<% }
if (servlet22Installed) {
%>
<tr>
<td><img src="images/check.gif" width="13" height="13" border="0"></td>
<td>
Servlet 2.2 Support
</td>
</tr>
<% } else { %>
<tr>
<td><img src="images/x.gif" width="13" height="13" border="0"></td>
<td>
<span class="jive-setup-error-text">
Servlet 2.2 Support
</span>
</td>
</tr>
<% }
if (jsp11Installed) {
%>
<tr>
<td><img src="images/check.gif" width="13" height="13" border="0"></td>
<td>
JSP 1.1 Support
</td>
</tr>
<% } else { %>
<tr>
<td><img src="images/x.gif" width="13" height="13" border="0"></td>
<td>
<span class="jive-setup-error-text">
JSP 1.1 Support
</span>
</td>
</tr>
<% }
if (jiveJarsInstalled) {
%>
<tr>
<td><img src="images/check.gif" width="13" height="13" border="0"></td>
<td>
<fmt:message key="title" /> Classes
</td>
</tr>
<% } else { %>
<tr>
<td><img src="images/x.gif" width="13" height="13" border="0"></td>
<td>
<span class="jive-setup-error-text">
<fmt:message key="title" /> Classes
</span>
</td>
</tr>
<% }
if (messengerHomeExists) {
%>
<tr>
<td><img src="images/x.gif" width="13" height="13" border="0"></td>
<td>
<span class="jive-setup-error-text">
Jive Home Directory (<%= messengerHome.toString() %>)
</span>
</td>
</tr>
<% } else { %>
<tr>
<td><img src="images/x.gif" width="13" height="13" border="0"></td>
<td>
<span class="jive-setup-error-text">
Messenger Home Directory - Not Set
</span>
</td>
</tr>
<% } %>
</table>
</ul>
<p>
Please read the installation documentation and try setting up your environment again. After making
changes, restart your appserver and load this page again.
</p>
</body>
</html>
<% // return so we stop showing the page:
return;
}
%>