modeFull is not working in websocket

krtrader

Hi,

I am using Java websocket API to fetch live LTP and other info. I have set the ticker mode to 'modeFull'. But I always get ticks object as 'modeQuote'. Depth variable of ticks object is always null.
Below is my code:
    ArrayList tokens = new ArrayList();
        tokens.add(53287175);
        KiteTicker tickerProvider = new KiteTicker(kiteconnect);
        tickerProvider.setOnConnectedListener(new OnConnect() {
            @Override
            public void onConnected() {
                try {
                    tickerProvider.subscribe(tokens);
                } catch (IOException e) {
                    e.printStackTrace();
}
                } catch (WebSocketException e) {
                    e.printStackTrace();
                }
            }
        });

        tickerProvider.setOnDisconnectedListener(new OnDisconnect() {
            @Override
            public void onDisconnected() {
            }
        });

        tickerProvider.setOnTickerArrivalListener(new OnTick() {
            @Override
            public void onTick(ArrayList ticks) {
                System.out.println(ticks.size());
            }
        });
               tickerProvider.setMode(tokens, KiteTicker.modeFull);
        tickerProvider.connect();

Please let me know if anything wrong in above code. I want ticks as 'modeFull' with full depth.

sujith

Hi @krtrader,
You need to set mode after subscribing for ticks.
In the above scenario, you are setting mode before starting the connection.

krtrader

Hi,

I have changed my code as you suggested but still facing the same error. See the below updated code. Please let me know any change required:

public void tickerUsage(KiteConnect kiteconnect) throws IOException, WebSocketException {
try
{

ArrayList tokens = new ArrayList();
tokens.add(53401863L);
KiteTicker tickerProvider = new KiteTicker(kiteconnect);
tickerProvider.setOnConnectedListener(new OnConnect() {
@Override
public void onConnected() {
try {
try {
tickerProvider.subscribe(tokens);
} catch (KiteException e) {
//e.printStackTrace();
}
} catch (IOException e) {
//e.printStackTrace();
} catch (WebSocketException e) {
//e.printStackTrace();
}
}
});

tickerProvider.setOnDisconnectedListener(new OnDisconnect() {
@Override
public void onDisconnected() {
}
});

tickerProvider.setOnTickerArrivalListener(new OnTick() {
@Override
public void onTick(ArrayList ticks) {
try {
if(!ticks.isEmpty())
System.out.println(ticks.get(0).getMode());
} catch (Exception e) {
}
}
});

tickerProvider.connect();
tickerProvider.setMode(tokens, KiteTicker.modeFull);
}
catch(Exception e)
{ }
}

PFB the screenshot link of debugging above code:
https://drive.google.com/open?id=0B6BD7AYy5UwXQWpMME1MMndIRlU

sujith

Hi @krtrader,
You need to set mode inside onConnected after subscribe.

krtrader

that's working. thanks

krtrader

Hi,
the above issue is solved but sometime I get below error while connecting to websocket:
com.neovisionaries.ws.client.WebSocketException: Failed to send an opening handshake request to the server.
at com.neovisionaries.ws.client.WebSocket.writeHandshake(WebSocket.java:1604)
at com.neovisionaries.ws.client.WebSocket.shakeHands(WebSocket.java:1510)
at com.neovisionaries.ws.client.WebSocket.connect(WebSocket.java:824)
at com.rainmatter.ticker.KiteTicker.connect(KiteTicker.java:210)
at main.java.com.algotrading.api.zerodha.test.GetLiveTicks.tickerUsage(GetLiveTicks.java:175)
at main.java.com.algotrading.main.MainClassSilverTrading.main(MainClassSilverTrading.java:81)
Caused by: javax.net.ssl.SSLHandshakeException: Remote host closed connection during handshake
at sun.security.ssl.SSLSocketImpl.readRecord(Unknown Source)
at sun.security.ssl.SSLSocketImpl.performInitialHandshake(Unknown Source)
at sun.security.ssl.SSLSocketImpl.writeRecord(Unknown Source)
at sun.security.ssl.AppOutputStream.write(Unknown Source)
at java.io.BufferedOutputStream.flushBuffer(Unknown Source)
at java.io.BufferedOutputStream.flush(Unknown Source)
at java.io.FilterOutputStream.flush(Unknown Source)
at com.neovisionaries.ws.client.WebSocket.writeHandshake(WebSocket.java:1599)
... 5 more
Caused by: java.io.EOFException: SSL peer shut down incorrectly
at sun.security.ssl.InputRecord.read(Unknown Source)
... 13 more


What could be the reason? I am using the same code pasted in above comment.