org.kie.dmn.validation.dtanalysis.model.DDTAInputClause Maven / Gradle / Ivy

Go to download
Show more of this group Show more artifacts with this name
Show all versions of kie-dmn-validation Show documentation
The newest version!
/**
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */
package org.kie.dmn.validation.dtanalysis.model;

import java.util.Collections;
import java.util.List;

public class DDTAInputClause implements Domain {

    private final Interval domainMinMax;
    private final List discreteValues;
    private final List> discreteDMNOrder;
    private final boolean allowNull;

    public DDTAInputClause(Interval domainMinMax, boolean allowNull) {
        this.domainMinMax = domainMinMax;
        this.discreteValues = Collections.emptyList();
        this.discreteDMNOrder = Collections.emptyList();
        this.allowNull = allowNull;
    }

    public DDTAInputClause(Interval domainMinMax, boolean allowNull, List discreteValues, List> discreteDMNOrder) {
        this.domainMinMax = domainMinMax;
        this.discreteValues = discreteValues;
        this.discreteDMNOrder = discreteDMNOrder;
        this.allowNull = allowNull;
    }

    @Override
    public Bound getMin() {
        return domainMinMax.getLowerBound();
    }

    @Override
    public Bound getMax() {
        return domainMinMax.getUpperBound();
    }

    @Override
    public Interval getDomainMinMax() {
        return domainMinMax;
    }

    @Override
    public List getDiscreteValues() {
        return Collections.unmodifiableList(discreteValues);
    }

    @Override
    public boolean isDiscreteDomain() {
        return discreteValues != null && !discreteValues.isEmpty();
    }

    /**
     * Used by MC/DC
     * NOT to be used by Gap analysis, as domain ordering is not necessarily respected while modeling.
     */
    public List> getDiscreteDMNOrder() {
        return discreteDMNOrder;
    }

    /**
     * the null was explicitly specified in lov
     */
    public boolean isAllowNull() {
        return allowNull;
    }
}