Receive an Exact Number of Bytes into a BinData

See more Socket/SSL/TLS Examples

Demonstrates Socket.ReceiveBdN, which receives exactly the requested number of bytes and appends them to a BinData, continuing until the full count is satisfied.

import com.chilkatsoft.chilkat2.BinData;
import com.chilkatsoft.chilkat2.ChilkatException;
import com.chilkatsoft.chilkat2.Socket;

public class ChilkatExample {

    public static void main(String[] args) {
        Socket socket = new Socket();

        // Connect to the server using TLS.
        boolean bTls = true;
        int maxWaitMs = 5000;
        try {
            socket.connect("example.com", 5000, bTls, maxWaitMs);
        } catch (ChilkatException e) {
            System.out.println(e.getLastErrorText());
            return;
        }

        // MaxReadIdleMs controls the inactivity limit for receiving.  The ReceiveBdN call will fail if
        // incoming bytes halt for longer than this many milliseconds before the full amount is received.
        socket.setMaxReadIdleMs(15000);

        // Receive exactly the requested number of bytes, appending them to a BinData.  The method continues
        // receiving until the full count is satisfied or a failure occurs.
        BinData bd = new BinData();
        try {
            socket.receiveBdN(256, bd);
        } catch (ChilkatException e) {
            System.out.println(e.getLastErrorText());
            return;
        }

        System.out.println("Received " + bd.getNumBytes() + " bytes.");
    }
}