/**
* Encode a shared resource target.
*
* <p>If you override this method to behave different then also {@link
* #addResourceParameters(Request, RequestParameters)} should be overridden to by in sync with
* that behaviour.
*
* @param requestCycle the current request cycle
* @param requestTarget the target to encode
* @return the encoded url
*/
protected CharSequence encode(
RequestCycle requestCycle, ISharedResourceRequestTarget requestTarget) {
final CharSequence prefix = urlPrefix(requestCycle);
final String sharedResourceKey = requestTarget.getResourceKey();
if ((sharedResourceKey == null) || (sharedResourceKey.trim().length() == 0)) {
return prefix;
} else {
final AppendingStringBuffer buffer =
new AppendingStringBuffer(sharedResourceKey.length() + prefix.length() + 11);
buffer.append(prefix);
if ((buffer.length() > 0) && buffer.charAt(buffer.length() - 1) == '/') {
buffer.append("resources/");
} else {
buffer.append("/resources/");
}
buffer.append(sharedResourceKey);
Map<String, ? extends Object> map = requestTarget.getRequestParameters().getParameters();
if (map != null && map.size() > 0) {
buffer.append('?');
for (String key : map.keySet()) {
buffer.append(key);
buffer.append('=');
buffer.append(map.get(key));
buffer.append('&');
}
buffer.setLength(buffer.length() - 1);
}
return requestCycle.getOriginalResponse().encodeURL(buffer);
}
}
