private void writeOutBoundHeaders(MultivaluedMap<String, Object> metadata, HttpURLConnection uc) {
   for (Map.Entry<String, List<Object>> e : metadata.entrySet()) {
     List<Object> vs = e.getValue();
     if (vs.size() == 1) {
       uc.setRequestProperty(e.getKey(), ClientRequest.getHeaderValue(vs.get(0)));
     } else {
       StringBuilder b = new StringBuilder();
       boolean add = false;
       for (Object v : e.getValue()) {
         if (add) b.append(',');
         add = true;
         b.append(ClientRequest.getHeaderValue(v));
       }
       uc.setRequestProperty(e.getKey(), b.toString());
     }
   }
 }
Exemplo n.º 2
0
 private void writeOutBoundHeaders(MultivaluedMap<String, Object> headers, Request request) {
   for (Map.Entry<String, List<Object>> e : headers.entrySet()) {
     final List<Object> vs = e.getValue();
     if (vs.size() == 1) {
       request.header(e.getKey(), ClientRequest.getHeaderValue(vs.get(0)));
     } else {
       final StringBuilder header = new StringBuilder();
       for (Object v : e.getValue()) {
         if (header.length() > 0) {
           header.append(',');
         }
         header.append(ClientRequest.getHeaderValue(v));
       }
       request.header(e.getKey(), header.toString());
     }
   }
 }