void createBlueprintConfigEntities(Collection<Map<String, String>> propertyMaps,
                                             BlueprintEntity blueprint) {

    Collection<BlueprintConfigEntity> configurations = new ArrayList<>();
    if (propertyMaps != null) {
      for (Map<String, String> configuration : propertyMaps) {
        BlueprintConfigEntity configEntity = new BlueprintConfigEntity();
        configEntity.setBlueprintEntity(blueprint);
        configEntity.setBlueprintName(blueprint.getBlueprintName());
        populateConfigurationEntity(configuration, configEntity);
        configurations.add(configEntity);
      }
    }
    blueprint.setConfigurations(configurations);
  }
Populate blueprint configurations.

@param propertyMaps  collection of configuration property maps
@param blueprint     blueprint entity to set configurations on
ambari-server/src/main/java/org/apache/ambari/server/controller/internal/BlueprintResourceProvider.java