Apache CXF - Set HTTP header

Question

I have to set some http header fields in a Apache CXF client:

I tried it via Interceptor:

    public class HttpHeaderInterceptor extends AbstractPhas         


        

Answer 1

I Have solved my problem:

adding the interceptor via xml configuration:

in the client class I altered setHttpHeaderInterceptor to

public void setHttpHeaderInterceptor(String userId, String xAuthorizeRoles){
    Client cxfClient = ClientProxy.getClient(this.servicePort);
    cxfClient.getRequestContext().put("HTTP_HEADER_HOST", "example.org");
    cxfClient.getRequestContext().put("HTTP_HEADER_USER_ID", userId);
    cxfClient.getRequestContext().put("HTTP_HEADER_X_AUTHORIZE-ROLES", xAuthorizeRoles);
}

the interceptor class

@Override
    public void handleMessage(Message message) throws Fault {
        Map headers = (Map) message.get(Message.PROTOCOL_HEADERS);
        try {
            headers.put("Host", Collections.singletonList(message.get("HTTP_HEADER_HOST")));
            headers.put("KD_NR", Collections.singletonList(message.get("HTTP_HEADER_KD_NR")));
            headers.put("X-AUTHORIZE-roles", Collections.singletonList(message.get("HTTP_HEADER_X_AUTHORIZE-ROLES")));
        } catch (Exception ce) {
            throw new Fault(ce);
        }
    }

and now it work's.

With this approach I can set HTTP-Header fields at runtime.