private String mapLocation(String location) {
Map<String, List<String>> mappings = site.getMappings();
String bestMatch = "";
String prefix = null;
for (Iterator<Entry<String, List<String>>> iterator = mappings.entrySet().iterator();
iterator.hasNext(); ) {
Entry<String, List<String>> entry = iterator.next();
List<String> candidates = entry.getValue();
for (Iterator<String> candidateIt = candidates.iterator(); candidateIt.hasNext(); ) {
String candidate = candidateIt.next();
if (location.startsWith(candidate) && candidate.length() > bestMatch.length()) {
bestMatch = candidate;
prefix = entry.getKey();
}
}
}
if (prefix != null) {
String reverseMappedPath = prefix + location.substring(bestMatch.length());
try {
URI pathlessRequestURI =
new URI(
request.getScheme(),
null,
request.getServerName(),
request.getServerPort(),
null,
null,
null);
return pathlessRequestURI.toString() + reverseMappedPath;
} catch (URISyntaxException t) {
// best effort
System.err.println(t);
}
}
return location;
}
