Quick-start assistance.

samples/quick-start/war-root/secure/debug.jsp

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+<%@ page import="net.sf.acegisecurity.context.Context" %>
+<%@ page import="net.sf.acegisecurity.context.ContextHolder" %>
+<%@ page import="net.sf.acegisecurity.context.SecureContext" %>
+<%@ page import="net.sf.acegisecurity.Authentication" %>
+<%@ page import="net.sf.acegisecurity.GrantedAuthority" %>
+<%@ page import="net.sf.acegisecurity.adapters.AuthByAdapter" %>
+
+<% Context context = ContextHolder.getContext();
+if (context != null) { %>
+	Context on ContextHolder is of type: <%= context.getClass().getName() %><BR><BR>
+	
+<%	if (context instanceof SecureContext) { %>
+		The Context implements SecureContext.<BR><BR>
+<%		SecureContext sc = (SecureContext) context;
+		
+		Authentication auth = sc.getAuthentication();
+		if (auth != null) { %>
+			Authentication object is of type: <%= auth.getClass().getName() %><BR><BR>
+			Authentication object as a String: <%= auth.toString() %><BR><BR>
+			
+			Authentication object holds the following granted authorities:<BR><BR>
+<%			GrantedAuthority[] granted = auth.getAuthorities();
+			for (int i = 0; i < granted.length; i++) { %>
+				<%= granted[i].toString() %> (getAuthority(): <%= granted[i].getAuthority() %>)<BR>
+<%			}
+
+			if (auth instanceof AuthByAdapter) { %>
+				<BR><B>SUCCESS! Your container adapter appears to be properly configured!</B><BR><BR>
+<%			} else { %>
+				<BR><B>SUCCESS! Your web filter appears to be properly configured!</B><BR>
+<%			}
+			
+		} else { %>
+			Authentication object is null.<BR>
+			This is an error and your container adapter will not operate properly until corrected.<BR><BR>
+<%		}
+	} else { %>
+		<B>ContextHolder does not contain a SecureContext.</B><BR>
+		This is an error and your container adapter will not operate properly until corrected.<BR><BR>
+<%	}
+} else { %>
+	<B>ContextHolder on ContextHolder is null.</B><BR>
+	This indicates improper setup of the container adapter. Refer to the reference documentation.<BR>
+	Also ensure the correct subclass of AbstractMvcIntegrationInterceptor is being used for your container.<BR>
+<%}
+%>
+