private StackServiceComponentRequest getRequest(Map<String, Object> properties) {
    return new StackServiceComponentRequest(
        (String) properties.get(STACK_NAME_PROPERTY_ID),
        (String) properties.get(STACK_VERSION_PROPERTY_ID),
        (String) properties.get(SERVICE_NAME_PROPERTY_ID),
        (String) properties.get(COMPONENT_NAME_PROPERTY_ID),
        (String) properties.get(RECOVERY_ENABLED));
  }
The property ids for a StackServiceComponent resource.
ambari-server/src/main/java/org/apache/ambari/server/controller/internal/StackServiceComponentResourceProvider.java