validate_fe_species_tum_wwk_long: Validate an _fe_species_tum_wwk_long_ Object

In ForestElementsR: Data Structures and Functions for Working with Forest Data

Validate an fe_species_tum_wwk_long Object

Description

Regular users will not require this function. Expert users will want to use it in combination with the constructor new_fe_species_tum_wwk_long. Regular users, please construct fe_species_tum_wwk_long objects with fe_species_tum_wwk_long.

Usage

validate_fe_species_tum_wwk_long(x = character())

Arguments

x	An object that is expected to be a correct fe_species_tum_wwk_long object

Value

Returns x, but this function is mainly called for its side effect which is pointing out any violations of the fe_species_tum_wwk_long object specifications. In case of such violations, the function will terminate with an error.

Examples

# Passes validation
spec_ids <- as.character(c(70, 61, 88, 88, 10, 971, 32))
spec_ids <- new_fe_species_tum_wwk_long(spec_ids)
validate_fe_species_tum_wwk_long(spec_ids)

# Validating the following spec_ids throws an error due to
# non-supported species codes
spec_ids <- as.character(c(70, 61, 1221, 88, 88, 10, 971, 32, 4031))
spec_ids <- new_fe_species_tum_wwk_long(spec_ids)
try(
  validate_fe_species_tum_wwk_long(spec_ids)
)

ForestElementsR documentation built on April 3, 2025, 7:47 p.m.