public void propertyChanged(ConfigProperty prop) {
for (PropertyListener l : listener) {
if (l.listensTo(prop)) {
l.propertyChanged(prop);
}
}
}
/**
* {@inheritDoc}
*
* @see ConfigurationListener#configurationChanged(ConfigurationEvent)
*/
@SuppressWarnings("unchecked")
@Override
public void configurationChanged(final ConfigurationEvent event) {
if (pauseListener) {
return;
}
// Grab the event information. Some values may be null.
final Object source = event.getSource();
final String name = event.getPropertyName();
final Object value = event.getPropertyValue();
final boolean beforeUpdate = event.isBeforeUpdate();
// Handle the different types.
switch (event.getType()) {
// Key identifies node where the Collection of nodes was added, or
// null if it was at the root.
case HierarchicalConfiguration.EVENT_ADD_NODES:
case ConcurrentCompositeConfiguration.EVENT_CONFIGURATION_SOURCE_CHANGED:
expandedListener.configSourceLoaded(source);
break;
// Key identifies the individual property that was added.
case AbstractConfiguration.EVENT_ADD_PROPERTY:
expandedListener.addProperty(source, name, value, beforeUpdate);
break;
// Entire configuration was cleared.
case AbstractConfiguration.EVENT_CLEAR:
expandedListener.clear(source, beforeUpdate);
break;
// Key identifies the single property that was cleared.
case AbstractConfiguration.EVENT_CLEAR_PROPERTY:
expandedListener.clearProperty(source, name, value, beforeUpdate);
break;
// Key identifies the nodes that were removed, along with all its
// children. Value after update is the List of nodes that were
// cleared. Before the update, the value is null.
case HierarchicalConfiguration.EVENT_CLEAR_TREE:
// Ignore this. We rewrote the clearTree() method below.
break;
// The current property set is invalid.
case CombinedConfiguration.EVENT_COMBINED_INVALIDATE:
// listener.configSourceLoaded(source);
break;
// Key identifies the property that was read.
case AbstractConfiguration.EVENT_READ_PROPERTY:
break;
// Key identifies the property that was set.
case AbstractConfiguration.EVENT_SET_PROPERTY:
expandedListener.setProperty(source, name, value, beforeUpdate);
break;
default:
break;
}
}
/**
* {@inheritDoc}
*
* @see Object#hashCode()
*/
@Override
public int hashCode() {
return expandedListener.hashCode();
}
