从CXF服务实现中添加HTTP头

Question

我目前正在实现soap服务并且我需要从另一个soap服务（服务A）调用一个soap服务（服务B）。从服务A中，如何将输出SOAP请求的HTTP头而不是SOAP头设置到服务B。

目前我正在使用JaxWsDynamicClientFactory,

JaxWsDynamicClientFactory dcf = JaxWsDynamicClientFactory.newInstance();
Client client = dcf.createClient(localhost/services/test?wsdl");

results = client.invoke(new QName(namespace,operation), service parameters); 

Answer 1

您可以使用CXF RequestContext添加头。例如，要添加名为header-name且值为headervalue的标头：

    JaxWsDynamicClientFactory dcf = JaxWsDynamicClientFactory.newInstance();
    Client client = dcf.createClient(localhost/services/test?wsdl");
    @SuppressWarnings("unchecked")
    Map<String, List<String>> headers = (Map<String, List<String>>) client.getRequestContext()
            .get(Message.PROTOCOL_HEADERS);

    if (headers == null) {
        headers = new TreeMap<String, List<String>>(
                String.CASE_INSENSITIVE_ORDER);
        client.getRequestContext().put(Message.PROTOCOL_HEADERS, headers);
    }       
    headers.put("Header-Name", Collections.singletonList("headerValue"));
    results = client.invoke(new QName(namespace,operation), service parameters);