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獲取http接口內容的封裝工具類
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.UnsupportedEncodingException;
import java.net.MalformedURLException;
import java.net.URL;
import java.net.URLConnection;
public final class RequestUtil {
/**
* 讀取URL輸出內容(僅讀取1行)
* @param url
* @param conTimeout 連接超時,單位:毫秒
* @param readTimeout 讀取超時,單位:毫秒
* @return String 數據
*/
public static String URLReader(String url, String encode, int connTimeout,
int readTimeout) throws MalformedURLException,
UnsupportedEncodingException, IOException {
URL myUrl = null;
String inputLine = "";
myUrl = new URL(url);
URLConnection myUrlcon = myUrl.openConnection();
myUrlcon.setConnectTimeout(connTimeout);// 連接超時,單位:毫秒
myUrlcon.setReadTimeout(readTimeout);// 讀取超時,單位:毫秒
BufferedReader in = new BufferedReader(new InputStreamReader(myUrlcon.getInputStream(), encode));
if ((inputLine = in.readLine()) == null)
{
inputLine = "";
}
if (in != null)
{
in.close();
}
return inputLine;
}
}
最後更新：2017-04-02 17:51:26