httpclient 超时

HttpClient 4 设置超时 httpclient 超时有时httpclient的时候，需要等待N长时间，可能此时你决定放弃或者重试。实现上非常简单 添加一个参数即可 httpClient.getParams().setIntParameter("http.socket.timeout",3000); 这里的超时单位是毫秒。

 

这里的http.socket.timeout相当于SO_TIMEOUT

 

  HttpConnectionManagerParams managerParams = httpClient
    .getHttpConnectionManager().getParams();
  // 设置连接超时时间(单位毫秒)
  managerParams.setConnectionTimeout(30000);
  // 设置读数据超时时间(单位毫秒)
  managerParams.setSoTimeout(120000);

 

1，设置get方法请求超时为 5 秒

GetMethod getMethod= new  GetMethod(url);
getMethod.getParams().setParameter(HttpMethodParams.SO_TIMEOUT,5000 );

GetMethod getMethod=new GetMethod(url);
 getMethod.getParams().setParameter(HttpMethodParams.SO_TIMEOUT,5000);

GetMethod getMethod=new GetMethod(url);  
getMethod.getParams().setParameter(HttpMethodParams.SO_TIMEOUT,5000);

 

 

2，设置 Http 连接超时为5秒

HttpClient httpClient= new  HttpClient();
 httpClient.getHttpConnectionManager().getParams().setConnectionTimeout(5000 );

HttpClient httpClient=new HttpClient();
  httpClient.getHttpConnectionManager().getParams().setConnectionTimeout(5000);

 HttpClient httpClient=new HttpClient();
  httpClient.getHttpConnectionManager().getParams().setConnectionTimeout(5000);

 
设置连接超时和请求超时，这两个超时的意义不同，需要分别设置。