package de.flower.rmt.ui.panel.activityfeed.renderer;
import java.util.ArrayList;
import java.util.List;
/**
* @author flowerrrr
*/
public class ActivityMessageRenderer {
private final static List<IMessageRenderer<?>> renderers = new ArrayList<IMessageRenderer<?>>() {
{
add(new EventUpdateMessageRenderer());
add(new EmailSentMessageRenderer());
add(new InvitationUpdateMessageRenderer());
add(new InvitationUpdateMessageRenderer2());
add(new BlogUpdateMessageRenderer());
}
};
private ActivityMessageRenderer() {
}
private static IMessageRenderer get(final Object message) {
for (IMessageRenderer<?> renderer : renderers) {
if (renderer.canHandle(message)) {
return renderer;
}
}
throw new IllegalArgumentException("Unknown message type [" + message.getClass() + "].");
}
public static String toString(Object message) {
return get(message).toString(message);
}
}