Gadget is a Minecraft server plug-in which displays on the server's console all Bukkit events as they fire. The output also includes each event object's member variables. Events can be filtered from the display via a custom config.yml.
Config file settings
show_only_player_events: Boolean, Filters all events except those which were Player initiated
only_show_events: String List, If defined, provides the list of events to display, is modified by hide_events and show_only_player_events
hide_events: String List, Events in this list are not displayed
hide_methods: String List, Excludes these method names while describing the event object
