java - 如何为 java 中的每个 httprequest 使用线程池中的线程？

Question

我需要创建一个固定大小的线程池，并为每个 http 请求使用该线程。任何人都可以指定如何执行此操作吗？

提前致谢

代码是

    HttpGet httpGet = new HttpGet(url);
    HttpClient  httpClient =  new DefaultHttpClient();
    HttpResponse httpResponse = httpClient.execute(httpGet);
    return httpResponse;

这里我需要为每个 httpresponse 使用线程池中的线程

Answer 1

您可以使用 Executors 并传递您自己的 Runnable，它将处理您的 httpResponse。代码片段:

public class MyHttpResponseHandler implements Runnable {

    private HttpResponse httpResponse = null;

    public MyHttpResponseHandler(HttpResponse httpResponse){
        this.httpResponse = httpResponse;
    }
    @Override
    public void run() {
        //Do something with the httpResponse
    }
}

void processHttpResponse(){
    HttpGet httpGet = new HttpGet(url);
    HttpClient  httpClient =  new DefaultHttpClient();
    HttpResponse httpResponse = httpClient.execute(httpGet);
    ExecutorService executor = Executors.newFixedThreadPool(10);
    executor.execute(new MyHttpResponseHandler(httpResponse));
}