小编pcz*_*ora的帖子

我使用Spring来实现以下目标:

在服务器上,我通过REST接口以XML格式接收数据.我想将数据转换为JSON并将其发布到另一个服务器.我的代码(我删除了一些敏感的类名/ URL以避免雇主的愤怒)看起来像这样:

主要/配置类:

package stateservice;

import org.apache.http.HttpHost;
import org.apache.http.client.config.RequestConfig;
import org.apache.http.impl.client.HttpClientBuilder;
import org.apache.http.impl.conn.PoolingHttpClientConnectionManager;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.context.annotation.Bean;
import org.springframework.http.client.HttpComponentsClientHttpRequestFactory;
import org.springframework.web.client.RestTemplate;

@SpringBootApplication
public class App {
    Logger log = LoggerFactory.getLogger(App.class);

    public static void main(String[] args) {
        System.out.println("Start!");
        SpringApplication.run(StateServiceApplication.class, args);
        System.out.println("End!");
    }

    @Bean
    public RestTemplate restTemplate() {
        log.trace("restTemplate()");
        HttpHost proxy = new HttpHost("proxy_url", 8080);
        PoolingHttpClientConnectionManager cm = new PoolingHttpClientConnectionManager();
        // Increase max total connection to 200
        cm.setMaxTotal(200);
        cm.setDefaultMaxPerRoute(50);

        RequestConfig requestConfig = RequestConfig.custom().setProxy(proxy).build();

        HttpClientBuilder httpClientBuilder …