entitymap: add json file loading if present
Step 3 to handle the entity-map transition from YAML to JSON. This
patchset adds a method that will process the json file, if present to
build the map.
Tested: This patchset has not been tested.
Signed-off-by: Patrick Venture <venture@google.com>
Change-Id: I79297aef59844a21f20c0a77de7a21264e2ed96a
diff --git a/entity_map_json.hpp b/entity_map_json.hpp
index 0e9be01..11530bf 100644
--- a/entity_map_json.hpp
+++ b/entity_map_json.hpp
@@ -9,6 +9,14 @@
{
/**
+ * @brief Open the default entity map json file, and if present and valid json,
+ * return a built entity map.
+ *
+ * @return the map
+ */
+EntityInfoMap buildEntityMapFromFile();
+
+/**
* @brief Given json data validate the data matches the expected format for the
* entity map configuration and parse the data into a map of the entities.
*