protected ViewInstanceEntity createViewInstanceDefinition(ViewConfig viewConfig, ViewEntity viewDefinition,
                                                            InstanceConfig instanceConfig)
      throws ValidationException, ClassNotFoundException, SystemException {
    ViewInstanceEntity viewInstanceDefinition = createViewInstanceEntity(viewDefinition, viewConfig, instanceConfig);
    viewInstanceDefinition.validate(viewDefinition, Validator.ValidationContext.PRE_CREATE);

    bindViewInstance(viewDefinition, viewInstanceDefinition);
    return viewInstanceDefinition;
  }
Get the view resource provider mapping.

@return the map of view resource providers
ambari-server/src/main/java/org/apache/ambari/server/view/ViewRegistry.java