2 * ============LICENSE_START=======================================================
4 * ================================================================================
5 * Copyright (C) 2019-2021 AT&T Intellectual Property. All rights reserved.
6 * Modifications Copyright (C) 2019, 2021 Nordix Foundation.
7 * ================================================================================
8 * Licensed under the Apache License, Version 2.0 (the "License");
9 * you may not use this file except in compliance with the License.
10 * You may obtain a copy of the License at
12 * http://www.apache.org/licenses/LICENSE-2.0
14 * Unless required by applicable law or agreed to in writing, software
15 * distributed under the License is distributed on an "AS IS" BASIS,
16 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
17 * See the License for the specific language governing permissions and
18 * limitations under the License.
20 * SPDX-License-Identifier: Apache-2.0
21 * ============LICENSE_END=========================================================
24 package org.onap.policy.models.tosca.simple.concepts;
26 import java.io.Serializable;
27 import lombok.EqualsAndHashCode;
28 import lombok.NoArgsConstructor;
29 import org.onap.policy.models.base.PfAuthorative;
30 import org.onap.policy.models.tosca.authorative.concepts.ToscaConstraint;
33 * Immutable class to represent the Constraint of property in TOSCA definition.
35 * @author Chenfei Gao (cgao@research.att.com)
36 * @author Liam Fallon (liam.fallon@est.tech)
40 public abstract class JpaToscaConstraint
41 implements PfAuthorative<ToscaConstraint>, Serializable, Comparable<JpaToscaConstraint> {
42 private static final long serialVersionUID = -2689472945262507455L;
45 * Authorative constructor.
47 * @param authorativeConcept the authorative concept to copy from
49 protected JpaToscaConstraint(final ToscaConstraint authorativeConcept) {
50 this.fromAuthorative(authorativeConcept);
54 * Create instances of constraints of various types.
56 * @param toscaConstraint the incoming constraint
57 * @return the constraint
59 public static JpaToscaConstraint newInstance(final ToscaConstraint toscaConstraint) {
60 if (toscaConstraint.getValidValues() != null) {
61 return new JpaToscaConstraintValidValues(toscaConstraint);
64 if (toscaConstraint.getRangeValues() != null) {
65 return new JpaToscaConstraintInRange(toscaConstraint);
68 return (new JpaToscaConstraintLogical(toscaConstraint));