/**
* This is called for each interaction received from the stream and should be implemented in
* extending classes if they don't use an IStreamConsumerEvents object.
*
* @param Interaction interaction The interaction data structure.
* @throws EInvalidData
*/
public void onDeleted(Interaction interaction) throws EInvalidData {
if (_eventHandler != null) {
_eventHandler.onDeleted(this, interaction);
} else {
throw new EInvalidData("You must provide an onDeleted method or an eventHandler object");
}
}
/**
* This is called when an error is received in the data stream.
*
* @param message The error message.
* @throws EInvalidData
*/
public void onError(String message) throws EInvalidData {
if (_eventHandler != null) {
_eventHandler.onError(this, message);
} else if (_multiEventHandler != null) {
_multiEventHandler.onError(this, message);
}
// If we don't have a handler for this event, swallow it!
}
/** This is called when the consumer has successfully connected. */
public void onDisconnect() {
if (_eventHandler != null) {
_eventHandler.onDisconnect(this);
} else if (_multiEventHandler != null) {
_multiEventHandler.onDisconnect(this);
}
// If we don't have a handler for this event, swallow it!
}
/**
* This is called when the consumer is stopped.
*
* @param reason The reason the consumer stopped.
* @throws EInvalidData
*/
public void onStopped(String reason) throws EInvalidData {
if (_eventHandler != null) {
_eventHandler.onStopped(this, reason);
} else if (_multiEventHandler != null) {
_multiEventHandler.onStopped(this, reason);
} else {
throw new EInvalidData("You must provide an onStopped method or an eventHandler object");
}
}
/**
* Called for each status message received down the stream.
*
* @param type
* @param info
* @throws EInvalidData
*/
public void onStatus(String type, JSONdn info) throws EInvalidData {
if (_eventHandler != null) {
_eventHandler.onStatus(this, type, info);
} else if (_multiEventHandler != null) {
_multiEventHandler.onStatus(this, type, info);
} else {
throw new EInvalidData("You must provide an onStatus method or an eventHandler object");
}
}