public void updateView(ViewInstanceEntity instanceEntity) {
    ViewEntity viewEntity = getDefinition(instanceEntity.getViewName());
    if (null != viewEntity && null != viewEntity.getView()) {
      viewEntity.getView().onUpdate(instanceEntity);
    }
  }
Calls onUpdate hook on View class

@param instanceEntity
ambari-server/src/main/java/org/apache/ambari/server/view/ViewRegistry.java