建立http對象

來源:互聯網
上載者:User

標籤:imp   cat   設定   pac   inpu   charset   eth   ext.get   final   

package test;

import java.net.HttpURLConnection;
import java.net.URL;

import javax.servlet.http.HttpServlet;

public class MainTest extends HttpServlet{

  private static final long serialVersionUID = 1L;

  public static void main(String[] args) {
    //HttpServletRequest request = ServletActionContext.getRequest();
    String locationUrl = "http://www.baidu.com";
    URL url;
    try {
      url = new URL(locationUrl);
      HttpURLConnection connection;
      connection = (HttpURLConnection) url.openConnection();
      connection.setDoInput(true);
      //逾時設定
      connection.setReadTimeout(10000);
      connection.setRequestMethod("POST");
      connection.setRequestProperty("Content-Type", "text/html");
      connection.setRequestProperty("Accept-Charset", "utf-8");
      connection.setRequestProperty("contentType", "utf-8");
    } catch (Exception e) {
      e.printStackTrace();
    }
  }
}

建立http對象

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