HttpClient post方式，添加请求参数

    import org.apache.http.HttpEntity;
    import org.apache.http.NameValuePair;
    import org.apache.http.client.entity.UrlEncodedFormEntity;
    import org.apache.http.client.methods.CloseableHttpResponse;
    import org.apache.http.client.methods.HttpPost;
    import org.apache.http.impl.client.CloseableHttpClient;
    import org.apache.http.impl.client.HttpClients;
    import org.apache.http.message.BasicNameValuePair;
    import org.apache.http.util.EntityUtils;

    import java.io.IOException;
    import java.io.UnsupportedEncodingException;
    import java.util.ArrayList;
    import java.util.List;

    /**
     * Created by shengjk1  on 2016/5/23.
     */
    public class Test {

        @org.junit.Test
        public void requestByPostMethod() {

            CloseableHttpClient httpClient = getHttpClient();
            try {
                HttpPost post = new HttpPost("http://localhost：8088/match"); //这里用上本机的某个工程做测试
                //创建参数列表
                List<NameValuePair> list = new ArrayList<NameValuePair>();
                list.add(new BasicNameValuePair("idCard", "1234567890"));
                list.add(new BasicNameValuePair("name", "张三1"));
                list.add(new BasicNameValuePair("cardType", "ID"));
                list.add(new BasicNameValuePair("invoker", "RI"));
                list.add(new BasicNameValuePair("period", "240"));

                //url格式编码
                UrlEncodedFormEntity uefEntity = new UrlEncodedFormEntity(list, "UTF-8");
                post.setEntity(uefEntity);
                System.out.println("POST 请求...." + post.getURI());
                //执行请求
                CloseableHttpResponse httpResponse = httpClient.execute(post);
                try {
                    HttpEntity entity = httpResponse.getEntity();
                    if (null != entity) {
                        System.out.println("-------------------------------------------------------");
                        System.out.println(EntityUtils.toString(entity));
                        System.out.println("-------------------------------------------------------");
                    }
                } finally {
                    httpResponse.close();
                }
            } catch (UnsupportedEncodingException e) {
                e.printStackTrace();
            } catch (IOException e) {
                e.printStackTrace();
            } finally {
                try {
                    closeHttpClient(httpClient);
                } catch (Exception e) {
                    e.printStackTrace();
                }
            }
        }

        private CloseableHttpClient getHttpClient() {
            return HttpClients.createDefault();
        }

        private void closeHttpClient(CloseableHttpClient client) throws IOException {
            if (client != null) {
                client.close();
            }
        }
    }