Examples with HttpHeadersImpl org.apache.cxf.jaxrs.impl.HttpHeadersImpl used on opensource projects

Example 11 with HttpHeadersImpl

use of org.apache.cxf.jaxrs.impl.HttpHeadersImpl in project cxf by apache.

the class CustomOutInterceptor method handleMessage.

@SuppressWarnings("unchecked")
public void handleMessage(Message message) throws Fault {
    String requestUri = (String) message.getExchange().getInMessage().get(Message.REQUEST_URI);
    if (requestUri.endsWith("/outfault")) {
        throw new WebApplicationException(403);
    }
    HttpHeaders requestHeaders = new HttpHeadersImpl(message.getExchange().getInMessage());
    if (requestHeaders.getHeaderString("PLAIN-MAP") != null) {
        Map<String, List<String>> headers = (Map<String, List<String>>) message.get(Message.PROTOCOL_HEADERS);
        if (headers == null) {
            headers = new HashMap<>();
            message.put(Message.PROTOCOL_HEADERS, headers);
        }
        headers.put("BookId", Arrays.asList("321"));
        headers.put("MAP-NAME", Arrays.asList(Map.class.getName()));
        message.put(Message.PROTOCOL_HEADERS, headers);
    } else {
        MultivaluedMap<String, Object> headers = new MetadataMap<>();
        headers.putSingle("BookId", "123");
        headers.putSingle("MAP-NAME", MultivaluedMap.class.getName());
        message.put(Message.PROTOCOL_HEADERS, headers);
    }
}