Method: COPY_OPERATION
Method: GENERATE
Method: LOAD_MODEL
Method: CHECK_UNIQUENESS
Method: SAVE
Method: CREATE_OPERATION
Method: GET_SOURCE_MODEL
Method: CHECK
Method: RENAME_OPERATION
Method: GET_TARGET_MODEL
Method: DELETE_OPERATION
Method: CREATE_STRUC_FOR_TARGET_TREE
Method: RETURN_ROOT_FIELDS_OF_READ_OUT
Method: CREATE_TARGET_ROOT_NODE
Method: CREATE_TARGET_TREE