private void initializeMaterials(Set<Material> materials) {
for (Material each: materials) {
each.getDescription();
if (each.getUnitType() != null) {
each.getUnitType().getMeasure();
}
}
}
private String asStringForUser(Material material) {
return String.format("{code: %s, description: %s}", material.getCode(),
material
.getDescription());
}