/**
* Add topology event listeners to the topology event receiver.
*
* @param topologyEventReceiver topology event receiver instance
*/
private void addTopologyEventListeners(
final LoadBalancerCommonTopologyEventReceiver topologyEventReceiver) {
topologyEventReceiver.addEventListener(
new CompleteTopologyEventListener() {
@Override
protected void onEvent(Event event) {
try {
if (!loadBalancerStarted) {
configureAndStart();
}
} catch (Exception e) {
if (log.isErrorEnabled()) {
log.error("Could not start load balancer", e);
}
stop();
}
}
});
topologyEventReceiver.addEventListener(
new MemberActivatedEventListener() {
@Override
protected void onEvent(Event event) {
reloadConfiguration();
}
});
topologyEventReceiver.addEventListener(
new MemberSuspendedEventListener() {
@Override
protected void onEvent(Event event) {
reloadConfiguration();
}
});
topologyEventReceiver.addEventListener(
new MemberTerminatedEventListener() {
@Override
protected void onEvent(Event event) {
reloadConfiguration();
}
});
topologyEventReceiver.addEventListener(
new ClusterRemovedEventListener() {
@Override
protected void onEvent(Event event) {
reloadConfiguration();
}
});
topologyEventReceiver.addEventListener(
new ServiceRemovedEventListener() {
@Override
protected void onEvent(Event event) {
reloadConfiguration();
}
});
topologyEventReceiver.addEventListener(
new MemberMaintenanceListener() {
@Override
protected void onEvent(Event event) {
reloadConfiguration();
}
});
}
