Method: ADD_RESPONSIBLES_TO_BUFFER
Method: ADD_DETAILS_TO_BUFFER
Method: ADD_STATUS_TO_BUFFER
Method: ADD_SEVERITY_TO_BUFFER
Method: DETERMINE_RELATIONS
Method: FILL_DETAIL_DATA
Method: ADD_RELATIONS
Method: CREATE_TREE
Method: COPY
Method: GET_API_DATA_BUFFER
Method: GET_ELEMENT_GUIDS
Method: BUILD_TREE_INIT
Method: REFRESH
Method: BUILD_NEXT_LEVEL
Method: BUILD_HIERARCHY
Method: SORT_LEVEL
Method: GET_TREE_DATA