/*-
 * ============LICENSE_START=======================================================
 * SDC
 * ================================================================================
 * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
 * ================================================================================
 * Licensed 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.
 * ============LICENSE_END=========================================================
 */
package org.openecomp.sdc.be.model;

import java.util.List;

public class TargetCapabilityRelDef {

    private String uid;
    private String toNode;
    private List<CapabilityRequirementRelationship> relationships;

    public TargetCapabilityRelDef() {
        super();
    }

    public TargetCapabilityRelDef(String toNode, List<CapabilityRequirementRelationship> relationships) {
        this.toNode = toNode;
        this.relationships = relationships;
    }

    public String getToNode() {
        return toNode;
    }

    public void setToNode(String toNode) {
        this.toNode = toNode;
    }

    public List<CapabilityRequirementRelationship> getRelationships() {
        return relationships;
    }

    public void setRelationships(List<CapabilityRequirementRelationship> relationships) {
        this.relationships = relationships;
    }

    public CapabilityRequirementRelationship resolveSingleRelationship() {//currently only single relationship is supported
        return relationships == null || relationships.isEmpty() ? null : relationships.get(0);
    }

    public String getUid() {
        return uid;
    }

    public void setUid(String uid) {
        this.uid = uid;
    }

    @Override
    public String toString() {
        return "TargetCapabilityRelDef [ toNode=" + toNode + ", relationships=" + relationships + "]";
    }
}