JSP XML question

Question

I'm trying to write a jsp page that goes to the following page and returns the XML it generates, parses it, then prints out to the screen what it is.
maybe I'm over thinking this but it's driving me nuts
thanks in advance
Pete
here's my code
<%@ page import = "java.io.*, java.util.*, java.lang.*" %>
<%@ page import = "oracle.portal.provider.v2.render.PortletRenderRequest" %>
<%@ page import = "oracle.portal.provider.v2.http.HttpCommonConstants" %>
<%@ page import = "oracle.portal.provider.v2.url.*" %>
<%@ page import = "org.campuseai.ErrorHandler" %>
<%@ page import = "java.net.*" %>
<%@ page import = "java.lang.String" %>
<%
response.setHeader("Cache-Control", "no-cache");
response.setHeader("Pragma", "no-cache");
response.setHeader("Content-type", "text/html");
response.setHeader("Expires", "Thu, 29 Oct 2000 17:04:19 GMT");
PortletRenderRequest pr = (PortletRenderRequest) request.getAttribute(HttpCommonConstants.PORTLET_RENDER_REQUEST);     
String hslURL = UrlUtils.absoluteLink(pr, "/");
%>
<%
     String level5 = (hslURL + "severe.png");
     String level4 = (hslURL + "high.png");
     String level3 = (hslURL + "elevated.png");
     String level2 = (hslURL + "guarded.png");
     String level1 = (hslURL + "low.png");
     String hlsURL = "http://www.dhs.gov/dhspublic/getAdvisoryCondition";
     String inputLine;
     String hlsTest5 = "SEVER";
     String hlsTest4 = "HIGH";
     String hlsTest3 = "ELEVATED";
     String hlsTest2 = "GUARDED";
     String hlsTest1 = "LOW";
URL gov = new URL(hlsURL);
          try {
               gov.openConnection();
          catch (MalformedURLException e) {    
               System.out.println(e.getMessage());
     BufferedReader in = new BufferedReader(new InputStreamReader(gov.openStream()));
          while ((inputLine =in.readLine()) != null) {
               out.println(inputLine);
               if (inputLine.equals(hlsTest5))
                         out.println("SEVER");
               if (inputLine.equals(hlsTest4))
                         out.println("HIGH");
               if (inputLine.equals(hlsTest3))
                         out.println("ELEVATED");
               if (inputLine.equals(hlsTest2))
                         out.println("GUARDED");
               if (inputLine.equals(hlsTest1))
                         out.println("LOW");
               in.close();
%>

Answer 1

I did is 9 lines of code in php youo 'd think it would be easy to convert!
Pete
just in case anybody wanted the php code:
<?php
$saURL = "http://www.dhs.gov/dhspublic/getAdvisoryCondition";
$myFile= (file($saURL));
     $text = str_replace("<THREAT_ADVISORY CONDITION=\"","",$myFile[1]);
     $myFile = str_replace("\" />","",$text);
$myFile = trim($myFile).".png";
$myFile = strtolower($myFile);
echo "<center><a href=\"http://www.dhs.gov/\" target=\"blank\"><img src=\"level/" . $myFile . "\" vspace=5 border=0></a></center>";
?>