The code below has a few issues. First, it's giving me a SocketTimeoutException. This was working just fine a few days ago, but now it's throwing this error. I'm not sure how to trace the problem to the source. I tried increasing the timeout (which I really don't think will work in the end), but it always times out after 18 seconds. What's more strange is that the URL works when I try getting a JSON file from something else (such as http://mysafeinfo.com/api/data?list=englishmonarchs&format=json). I've waited about a day and the issue is still there. Is there anything I could do to resolve this issue?
import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.net.URL;
import java.net.URLConnection;
import java.util.Timer;
import java.util.TimerTask;
import org.json.simple.JSONObject;
import org.json.simple.parser.JSONParser;
public class SocketTimeoutError {
public static void main(String args[]) {
URL myURL;
TimerTask task = null;
try {
myURL = new URL(
"https://maps.googleapis.com/maps/api/geocode/json?address=Chicago+Illinois");
URLConnection conn = myURL.openConnection();
conn.connect();
conn.setConnectTimeout(4 * 600000);
conn.setReadTimeout(4 * 600000);
//
Timer timer = new Timer();
task = new TimerTask() {
int time = 0;
public void run() {
System.out.println(time++);
}
};
//
System.out.println("Connecting..." + "Timeout="
+ conn.getConnectTimeout());
timer.scheduleAtFixedRate(task, 0, 1000);
BufferedReader in = new BufferedReader(new InputStreamReader(
conn.getInputStream()));
task.cancel();
JSONParser parser = new JSONParser();
JSONObject jsonObject = (JSONObject) parser.parse(in);
String status = (String) jsonObject.get("status");
System.out.println(status);
} catch (Exception e) {
e.printStackTrace();
System.exit(-1);
}
}
}
Here's my console output:
Connecting...Timeout=2400000
0
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java.net.SocketTimeoutException: Read timed out
at java.net.SocketInputStream.socketRead0(Native Method)
at java.net.SocketInputStream.socketRead(Unknown Source)
at java.net.SocketInputStream.read(Unknown Source)
at java.net.SocketInputStream.read(Unknown Source)
at sun.security.ssl.InputRecord.readFully(Unknown Source)
at sun.security.ssl.InputRecord.read(Unknown Source)
at sun.security.ssl.SSLSocketImpl.readRecord(Unknown Source)
at sun.security.ssl.SSLSocketImpl.readDataRecord(Unknown Source)
at sun.security.ssl.AppInputStream.read(Unknown Source)
at java.io.BufferedInputStream.fill(Unknown Source)
at java.io.BufferedInputStream.read1(Unknown Source)
at java.io.BufferedInputStream.read(Unknown Source)
at sun.net.www.http.HttpClient.parseHTTPHeader(Unknown Source)
at sun.net.www.http.HttpClient.parseHTTP(Unknown Source)
at sun.net.www.protocol.http.HttpURLConnection.getInputStream0(Unknown Source)
at sun.net.www.protocol.http.HttpURLConnection.getInputStream(Unknown Source)
at sun.net.www.protocol.https.HttpsURLConnectionImpl.getInputStream(Unknown Source)
at SocketTimeoutError.main(SocketTimeoutError.java:38)
---Edit---
I've been doing this on my work machine. I just tried this code on my home computer and it works just fine. Also, the company I work for has a Google for Work license. I don't understand how it could be a network issue, though, between the company and the google servers, because I'm able to view the json in my Chrome browser.
I've figured out what the issue was. I had to connect through a proxy (which our browsers automatically do and explains why I got a response when I used a web browser). I just had to modify my code in the following way: