Bug 96600 [DynamicUI] [Commands] [Contexts] [KeyBindings] Commands architecture isn't dynamic
After the initial reading there is no attempt made to keep the state of the command architecture in sync with the registry.
bundles/org.eclipse.jface/src/org/eclipse/jface/bindings/BindingManager.java
*         to triggers (<code>TriggerSequence</code>) which are
	 *         currently active. This value may be <code>null</code> if there
	 *         are no active bindings, and it may be empty.
	 */
	private final Map getActiveBindingsByParameterizedCommand() {
		if (activeBindingsByParameterizedCommand == null) {
			recomputeBindings();
		}
		return Collections
				.unmodifiableMap(activeBindingsByParameterizedCommand);
	}
	/**
	 * <p>
	 * Computes the bindings for the current state of the application, but
	 * disregarding the current contexts. This can be useful when trying to
	 * display all the possible bindings.
	 * </p>
	 * <p>
	 * This method completes in <code>O(n)</code>, where <code>n</code> is
	 * the number of bindings.
	 * </p>
	 * 
	 * @return A map of trigger (<code>TriggerSequence</code>) to bindings (
	 *         <code>Collection</code> containing <code>Binding</code>).
	 *         This map may be empty, but it is never <code>null</code>.
	 */
	public final Map getActiveBindingsDisregardingContext() {
		if (bindings == null) {
			
			return Collections.EMPTY_MAP;