如何在自定义ConnectionPool中启用默认RestTemplate的日志记录？

import org.slf4j.LoggerFactory;
import ch.qos.logback.classic.Level;
import ch.qos.logback.classic.Logger;

public class LoggingConfig {
    public static void enableRestTemplateLogging() {
        Logger restTemplateLogger = (Logger) LoggerFactory.getLogger("org.springframework.web.client.RestTemplate");
        restTemplateLogger.setLevel(Level.DEBUG);
    }
}

import org.apache.http.impl.client.CloseableHttpClient;
import org.apache.http.impl.client.HttpClients;
import org.apache.http.impl.conn.PoolingHttpClientConnectionManager;

public class CustomConnectionPool {
    public static CloseableHttpClient createConnectionPool() {
        PoolingHttpClientConnectionManager connectionManager = new PoolingHttpClientConnectionManager();
        connectionManager.setMaxTotal(200);
        connectionManager.setDefaultMaxPerRoute(20);

        return HttpClients.custom()
                .setConnectionManager(connectionManager)
                .build();
    }
}

import org.springframework.http.client.HttpComponentsClientHttpRequestFactory;
import org.springframework.web.client.RestTemplate;

public class RestTemplateConfig {
    public static RestTemplate createRestTemplate() {
        CloseableHttpClient httpClient = CustomConnectionPool.createConnectionPool();
        HttpComponentsClientHttpRequestFactory requestFactory = new HttpComponentsClientHttpRequestFactory(httpClient);
        return new RestTemplate(requestFactory);
    }
}

public class Application {
    public static void main(String[] args) {
        LoggingConfig.enableRestTemplateLogging();
        RestTemplate restTemplate = RestTemplateConfig.createRestTemplate();
        // 使用restTemplate进行HTTP请求
    }
}