package org.ntlab.rdlcanvas.models;

import models.terms.Resource;

public class RDLSpecResource extends Resource implements Typable, RDLSpecEvaluatableTerm {
    private StructuralType structuralType;
    private ValueType valueType;

    public RDLSpecResource(String name, int order, StructuralType structuralType, ValueType valueType) {
        super(name, order);
        if (!(structuralType == StructuralType.structure || structuralType == StructuralType.id || structuralType == StructuralType.primitive || structuralType == StructuralType.map || structuralType == StructuralType.value)) {
            throw new IllegalArgumentException(structuralType + " is not expected structural type.");
        }

        if (structuralType == StructuralType.id || structuralType == StructuralType.primitive || structuralType == StructuralType.value) {
            if (!(valueType.equals(RDLSpecLang.typeInt) || valueType.equals(RDLSpecLang.typeDouble) || valueType.equals(RDLSpecLang.typeString) || valueType.equals(RDLSpecLang.typeBoolean))) {
                throw new IllegalArgumentException(structuralType + " is not expected valuable Type.");
            }
        } else {
            if (valueType != null) {
                throw new IllegalArgumentException("It does not have a type");
            }
        }

        this.structuralType = structuralType;
        this.valueType = valueType;
    }

    public RDLSpecResource(String name, int order, ValueType valueType) {
        super(name, order);
        structuralType = StructuralType.primitive;
        this.valueType = valueType;
    }

    @Override
    public StructuralType getStructuralType() {
        return structuralType;
    }

    @Override
    public ValueType getValueType() {
        return valueType;
    }

    @Override
    public boolean isDependencyTerm() {
        return false;
    }
}