//http://localhost:8080/DirectoryTree.xsp
public void Answer(WebRequest aRequest)
{
IServletPage page = getPage(aRequest.File);
if (page != null)
{
try
{
if (page.IsBuffered && !aRequest.Response.IsInMemoryStreamMode)
{
aRequest.Response.SwitchToMemoryStream();
}
page.Answer(aRequest);
}
catch (Exception ex)
{
if (page.IsBuffered)
{
try
{
string sNewPage = page.getExceptionPage(aRequest);
if (sNewPage == null)
{
throw new Exception("No error page defined");
}
aRequest.Response.Reset();
ExceptionWebRequest exRequest = new ExceptionWebRequest(sNewPage, aRequest, ex);
aRequest.Server.InvokeRequest(exRequest);
}
catch (Exception innerEx)
{
try
{
aRequest.Response.Reset();
aRequest.Response.SendContent("text/html");
aRequest.Response.WriteLine("<html><body><pre>");
Util.WriteExceptionToResponse(innerEx, aRequest.Response);
aRequest.Response.WriteLine("</pre><br>Original exeception was:<pre>");
Util.WriteExceptionToResponse(ex, aRequest.Response);
aRequest.Response.WriteLine("</pre></body></html>");
}
catch (Exception innerEx2)
{
Util.WriteException(innerEx2);
}
}
}
}
}
}
public override XmlDocument getXML(WebRequest aRequest)
{
if (!(aRequest is ExceptionWebRequest))
{
throw new Exception("this is an exception only page");
}
XmlDocument xdoc = new XmlDocument();
XmlElement elRoot = xdoc.CreateElement("page");
xdoc.AppendChild(elRoot);
XmlElement el;
//XmlAttribute attr;
XmlElement elExceptions = xdoc.CreateElement("exceptions");
elRoot.AppendChild(elExceptions);
ExceptionWebRequest eWebRequest = (ExceptionWebRequest)aRequest;
Exception ex = eWebRequest.Exception;
while (ex != null)
{
XmlElement elException = xdoc.CreateElement("exception");
elExceptions.AppendChild(elException);
el = xdoc.CreateElement("message");
el.InnerText = ex.Message;
elException.AppendChild(el);
el = xdoc.CreateElement("short-type-name");
el.InnerText = ex.GetType().Name;
elException.AppendChild(el);
el = xdoc.CreateElement("full-type-name");
el.InnerText = ex.GetType().FullName;
elException.AppendChild(el);
el = xdoc.CreateElement("stack-trace");
el.InnerText = ex.StackTrace;
elException.AppendChild(el);
ex = ex.InnerException;
}
return(xdoc);
}