Java HTTP Get httpGet(String url, StringBuffer response)

Description

http Get

License

Open Source License

Declaration

public static int httpGet(String url, StringBuffer response) throws IOException 

Method Source Code

//package com.java2s;
//License from project: Open Source 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 int httpGet(String url, StringBuffer response) throws IOException {
        URL obj = new URL(url);
        HttpURLConnection con = (HttpURLConnection) obj.openConnection();

        //add request header
        con.setRequestMethod("GET");
        int responseCode = con.getResponseCode();
        //Debug.out.info("Response Code: "+responseCode);

        if (response != null && responseCode == 200 /*OK*/) {
            try (BufferedReader in = new BufferedReader(new InputStreamReader(con.getInputStream()))) {
                String inputLine;
                while ((inputLine = in.readLine()) != null) {
                    response.append(inputLine);
                }//  w  ww.  ja v  a2s. co m
            }
        }

        con.disconnect();

        //Logger.DebugTN("Response Data: "+response.toString());
        return responseCode;
    }
}

Related

1. getHttpURLConnectionByGET(String resourceURL)
2. getJsonFromUrl(String url)
3. httpGet(String httpUrl)
4. httpGet(String url)
5. httpGet(String url, boolean logStdout)
6. httpGet(String urlStr)
7. httpGet(String urlStr)
8. httpGet(String urlToRead)
9. httpGetString(String url)