Java 无法在JBoss上的Resteasy客户端上设置超时

我正在尝试在

jbosseap

服务器上创建一个rest客户机，我需要确保如果连接卡住，超时将结束连接

我的代码如下所示：

int timeout = 5000;
RequestConfig defaultRequestConfig = RequestConfig.custom().setConnectionRequestTimeout(timeout).setSocketTimeout(timeout).setConnectTimeout(timeout).build();
HttpClientBuilder builder = HttpClientBuilder.create();
HttpClient httpClient = builder.setDefaultRequestConfig(defaultRequestConfig).build();
// Previous try
// HttpClients.custom().setDefaultRequestConfig(defaultRequestConfig).build();

ClientExecutor executor = new ApacheHttpClient4Executor(httpClient);        

ClientRequest cr = new ClientRequest("http://www.someserviceurl.com/", executor);
JSONObject jData = new JSONObject();

jData.put("param1", param1);
jData.put("param2", param2);

cr.accept("application/json");
cr.body("application/json", jData.toString());

ClientResponse<String> cres = cr.post(String.class);

int超时=5000；
RequestConfig defaultRequestConfig=RequestConfig.custom（）.setConnectionRequestTimeout（超时）.setSocketTimeout（超时）.setConnectTimeout（超时）.build（）；
HttpClientBuilder=HttpClientBuilder.create（）；
HttpClient HttpClient=builder.setDefaultRequestConfig（defaultRequestConfig.build（）；
//前科
//HttpClients.custom（）.setDefaultRequestConfig（defaultRequestConfig.build（）；
ClientExecutor executor=新ApacheHttpClient4Executor（httpClient）；
ClientRequest cr=新ClientRequest（“http://www.someserviceurl.com/“，遗嘱执行人）；
JSONObject jData=新的JSONObject（）；
jData.put（“param1”，param1）；
jData.put（“param2”，param2）；
cr.accept（“应用程序/json”）；
cr.body（“application/json”，jData.toString（））；
ClientResponse cres=cr.post（String.class）；

---

目前，这段代码没有超时，只是永远卡住了。我做错了什么？

显然这是

RestEasy

的一个已知问题，该问题已在

3.0.9.Final版本上修复

您可以看到错误报告

要修复它，请升级
RestEasy
或使用不推荐使用的
DefaultHttpClient
：

DefaultHttpClient httpClient = new DefaultHttpClient();
HttpParams params = httpClient.getParams();
HttpConnectionParams.setConnectionTimeout(params, timeout);
HttpConnectionParams.setSoTimeout(params, timeout);
ClientExecutor executor = new ApacheHttpClient4Executor(httpClient);

ClientRequest cr = new ClientRequest("http://www.someserviceurl.com/", executor);

Jboss支持部门的正式答案是使用配置生成器并应用它，在类ApacheHttpClient4Executor中实现loadHttpMethod方法。下面是一个具有一些配置的客户机示例：

import org.apache.http.client.config.RequestConfig;
import org.apache.http.client.methods.HttpRequestBase;
import org.apache.http.impl.client.CloseableHttpClient;
import org.apache.http.impl.client.HttpClientBuilder;
import org.jboss.resteasy.client.ClientRequest;
import org.jboss.resteasy.client.ProxyFactory;
import org.jboss.resteasy.client.core.executors.ApacheHttpClient4Executor;

// ......

RequestConfig.Builder requestBuilder = RequestConfig.custom();
requestBuilder.setConnectTimeout(100);
requestBuilder.setSocketTimeout(100);
requestBuilder.setConnectionRequestTimeout(100);
final RequestConfig config = requestBuilder.build();

HttpClientBuilder httpClientBuilder = HttpClientBuilder.create();
httpClientBuilder.setDefaultRequestConfig(config);

CloseableHttpClient client = httpClientBuilder.build();

ApacheHttpClient4Executor executor = new ApacheHttpClient4Executor(
        client) {
    @Override
    public void loadHttpMethod(ClientRequest request,
            HttpRequestBase httpMethod) throws Exception {
        httpMethod.setConfig(config);
        super.loadHttpMethod(request, httpMethod);
    }
};

// use it in your ClientRequest or Proxy interface
final FooService fooService = ProxyFactory.create(FooService.class, host, executor);

此RESTEasy错误已重新打开，截至2016年5月31日仍未解决。（上面的bug链接仍然有效。）很有趣。你能分享一个链接吗？你原来的链接仍然有效。它显示错误被重新打开。我否决了这个解决方案，因为它使用了不推荐的代码。正确的解决方案是我从Jboss发布的。