if(id.equals(currentPerspectiveId)){
return;
}
if(!perspectiveRegistry.containsKey(id)){
AbstractPerspective perspective = (AbstractPerspective)ApplicationContext.getInstance().getRegisteredComponent(AbstractPerspective.class, id);
mainArea.add(perspective, id);
// Es necessari repintar el panell tal i com indica el mètode add
mainArea.validate();
perspectiveRegistry.put(id, perspective);
}