@Override
public void initializeHandlers() {
super.initializeHandlers();
// Initialize the list of alerts:
final ClusterGeneralModel model = getModelProvider().getModel();
updateAlerts(getView(), model);
// Listen for changes in the properties of the model in order
// to update the alerts panel:
model
.getPropertyChangedEvent()
.addListener(
new IEventListener<PropertyChangedEventArgs>() {
@Override
public void eventRaised(
Event<? extends PropertyChangedEventArgs> ev,
Object sender,
PropertyChangedEventArgs args) {
if (args.propertyName.contains("Alert")) { // $NON-NLS-1$
updateAlerts(getView(), model);
} else if (args.propertyName.contains(
"consoleAddressPartiallyOverridden")) { //$NON-NLS-1$
updateAlerts(getView(), model);
}
}
});
}
/**
* Review the model and if there are alerts add them to the view.
*
* @param view the view where alerts should be added
* @param model the model to review
*/
private void updateAlerts(final ViewDef view, final ClusterGeneralModel model) {
// Clear all the alerts:
view.clearAlerts();
// Review the alerts and add those that are active:
if (model.getHasNewGlusterHostsAlert()) {
addTextAndLinkAlert(
view,
messages.clusterHasNewGlusterHosts(),
model.getImportNewGlusterHostsCommand(),
model.getDetachNewGlusterHostsCommand());
}
if (model.isConsoleAddressPartiallyOverridden()) {
view.addAlert(new Label(constants.consolePartiallyOverridden()));
}
}