Examples with NetworkEvent com.codename1.io.NetworkEvent used on opensource projects

Example 1 with NetworkEvent

use of com.codename1.io.NetworkEvent in project CodenameOne by codenameone.

the class ConnectionRequest method addResponseListener.

/**
 * Adds a listener that would be notified on the CodenameOne thread of a response from the server.
 * This event is specific to the connection request type and its firing will change based on
 * how the connection request is read/processed
 *
 * @param a listener
 */
public void addResponseListener(ActionListener<NetworkEvent> a) {
    if (actionListeners == null) {
        actionListeners = new EventDispatcher();
        actionListeners.setBlocking(false);
    }
    actionListeners.addListener(a);
}

Example 2 with NetworkEvent

use of com.codename1.io.NetworkEvent in project CodenameOne by codenameone.

the class ConnectionRequest method addExceptionListener.

/**
 * Adds a listener that would be notified on the CodenameOne thread of an exception
 * in this connection request
 *
 * @param a listener
 */
public void addExceptionListener(ActionListener<NetworkEvent> a) {
    if (exceptionListeners == null) {
        exceptionListeners = new EventDispatcher();
        exceptionListeners.setBlocking(false);
    }
    exceptionListeners.addListener(a);
}

Example 3 with NetworkEvent

use of com.codename1.io.NetworkEvent in project CodenameOne by codenameone.

the class NetworkManager method addProgressListener.

/**
 * Adds a listener to be notified when progress updates
 *
 * @param al action listener
 */
public void addProgressListener(ActionListener<NetworkEvent> al) {
    if (progressListeners == null) {
        progressListeners = new EventDispatcher();
        progressListeners.setBlocking(false);
    }
    progressListeners.addListener(al);
}

Example 4 with NetworkEvent

use of com.codename1.io.NetworkEvent in project CodenameOne by codenameone.

the class RequestBuilder method getAsBytesAsync.

/**
 * Executes the request asynchronously and writes the response to the provided
 * Callback
 * @param callback writes the response to this callback
 */
public void getAsBytesAsync(final Callback<Response<byte[]>> callback) {
    ConnectionRequest request = createRequest(false);
    request.addResponseListener(new ActionListener<NetworkEvent>() {

        @Override
        public void actionPerformed(NetworkEvent evt) {
            Response res = null;
            res = new Response(evt.getResponseCode(), evt.getConnectionRequest().getResponseData(), evt.getMessage());
            callback.onSucess(res);
        }
    });
    CN.addToQueue(request);
}

Example 5 with NetworkEvent

use of com.codename1.io.NetworkEvent in project CodenameOne by codenameone.

the class RequestBuilder method getAsJsonMap.

/**
 * Executes the request asynchronously and writes the response to the provided
 * Callback
 * @param callback writes the response to this callback
 * @param onError the error callback
 * @return returns the Connection Request object so it can be killed if necessary
 */
public ConnectionRequest getAsJsonMap(final SuccessCallback<Response<Map>> callback, final FailureCallback<? extends Object> onError) {
    ConnectionRequest request = createRequest(true);
    request.addResponseListener(new ActionListener<NetworkEvent>() {

        @Override
        public void actionPerformed(NetworkEvent evt) {
            if (onError != null) {
                // this is an error response code and should be handled as an error
                if (evt.getResponseCode() > 310) {
                    return;
                }
            }
            Response res = null;
            Map response = (Map) evt.getMetaData();
            res = new Response(evt.getResponseCode(), response, evt.getMessage());
            callback.onSucess(res);
        }
    });
    bindOnError(request, onError);
    CN.addToQueue(request);
    return request;
}