Java URL Query getHTTPQuery(String urlToRead)

Description

get HTTP Query

License

Educational Community License

Declaration

public static String getHTTPQuery(String urlToRead) 

Method Source Code

//package com.java2s;
/* =======================================================
   Copyright 2014 - ePortfolium - Licensed under the
   Educational Community License, Version 2.0 (the "License"); you may
   not use this file except in compliance with the License. You may
   obtain a copy of the License at/*from  ww  w. j  a va2s  .  c o m*/
    
   http://www.osedu.org/licenses/ECL-2.0
    
   Unless required by applicable law or agreed to in writing,
   software distributed under the License is distributed on an "AS IS"
   BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
   or implied. See the License for the specific language governing
   permissions and limitations under the License.
   ======================================================= */

import java.io.BufferedReader;

import java.io.IOException;
import java.io.InputStreamReader;
import java.net.HttpURLConnection;

import java.net.URL;

public class Main {
    public static String getHTTPQuery(String urlToRead) {
        URL url;
        HttpURLConnection conn;
        BufferedReader rd;
        String line;
        String result = "";
        try {
            url = new URL(urlToRead);
            conn = (HttpURLConnection) url.openConnection();
            conn.setRequestMethod("GET");
            rd = new BufferedReader(new InputStreamReader(conn.getInputStream()));
            while ((line = rd.readLine()) != null) {
                result += line;
            }
            rd.close();
        } catch (IOException e) {
            e.printStackTrace();
        } catch (Exception e) {
            e.printStackTrace();
        }
        return result;
    }
}

Related

1. appendQueryParams(String url, Map params)
2. getQueryParams(String url)
3. query(URL host, String endpoint, String customer, String name, OutputStream out)
4. queryEndpoint(String url)
5. queryHtml(String url)