package main.java.model;

import main.java.domain.templates.Template;

public class BusinessRule {

    public static class Builder {
        private String constraintName;
        private Operator operator;
        private Values values;
        private String attributeName1;
        private String attributeName2;
        private String tableName1;
        private String tableName2;
        private Template template;

        public Builder(String constraintName) {
            this.constraintName = constraintName;
        }

        public void usingOperator(Operator operator) {
            this.operator = operator;
        }

        public void comparableValues(Values values) {
            this.values = values;
        }

        public void firstComparableAttribute(String attributeName1) {
            this.attributeName1 = attributeName1;
        }

        public void secondComparableAttribute(String attributeName2) {
            this.attributeName2 = attributeName2;
        }

        public void firstComparableTable(String tableName1) {
            this.tableName1 = tableName1;
        }

        public void secondComparableTable(String tableName2) {
            this.tableName2 = tableName2;
        }

        public void usingTemplate(Template template) {
            this.template = template;
        }

        public BusinessRule build() {
            BusinessRule businessRule = new BusinessRule();

            businessRule.constraintName = this.constraintName;
            businessRule.operator = this.operator;
            businessRule.values = this.values;
            businessRule.attributeName1 = this.attributeName1;
            businessRule.attributeName2 = this.attributeName2;
            businessRule.tableName1 = this.tableName1;
            businessRule.tableName2 = this.tableName2;
            businessRule.template = this.template;

            return businessRule;
        }
    }

    private String constraintName;
    private Operator operator;
    private Values values;
    private String attributeName1;
    private String attributeName2;
    private String tableName1;
    private String tableName2;
    private Template template;

    public String getConstraintName() {
        return constraintName;
    }

    public Operator getOperator() {
        return operator;
    }

    public Values getValues() {
        return values;
    }

    public String getAttributeName1() {
        return attributeName1;
    }

    public String getAttributeName2() {
        return attributeName2;
    }

    public String getTableName1() {
        return tableName1;
    }

    public String getTableName2() {
        return tableName2;
    }

    public Template getTemplate() {
        return template;
    }
}