2 * ============LICENSE_START=======================================================
4 * ================================================================================
5 * Copyright (C) 2019-2020 AT&T Intellectual Property. All rights reserved.
6 * Modifications Copyright (C) 2019-2020 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.util.ArrayList;
27 import java.util.Collection;
28 import java.util.LinkedHashMap;
29 import java.util.LinkedHashSet;
30 import java.util.List;
32 import java.util.Map.Entry;
34 import javax.persistence.ElementCollection;
35 import javax.persistence.Entity;
36 import javax.persistence.Inheritance;
37 import javax.persistence.InheritanceType;
38 import javax.persistence.Lob;
39 import javax.persistence.Table;
41 import lombok.EqualsAndHashCode;
42 import lombok.NonNull;
43 import org.apache.commons.collections4.CollectionUtils;
44 import org.onap.policy.models.base.PfAuthorative;
45 import org.onap.policy.models.base.PfConcept;
46 import org.onap.policy.models.base.PfConceptKey;
47 import org.onap.policy.models.base.PfKey;
48 import org.onap.policy.models.base.PfReferenceKey;
49 import org.onap.policy.models.base.PfUtils;
50 import org.onap.policy.models.base.PfValidationMessage;
51 import org.onap.policy.models.base.PfValidationResult;
52 import org.onap.policy.models.base.PfValidationResult.ValidationResult;
53 import org.onap.policy.models.tosca.authorative.concepts.ToscaDataType;
54 import org.onap.policy.models.tosca.authorative.concepts.ToscaProperty;
55 import org.onap.policy.models.tosca.utils.ToscaUtils;
58 * Class to represent custom data type in TOSCA definition.
60 * @author Chenfei Gao (cgao@research.att.com)
61 * @author Liam Fallon (liam.fallon@est.tech)
64 @Table(name = "ToscaDataType")
65 @Inheritance(strategy = InheritanceType.TABLE_PER_CLASS)
67 @EqualsAndHashCode(callSuper = true)
68 public class JpaToscaDataType extends JpaToscaEntityType<ToscaDataType> implements PfAuthorative<ToscaDataType> {
69 private static final long serialVersionUID = -3922690413436539164L;
72 private List<JpaToscaConstraint> constraints;
76 private Map<String, JpaToscaProperty> properties;
79 * The Default Constructor creates a {@link JpaToscaDataType} object with a null key.
81 public JpaToscaDataType() {
82 this(new PfConceptKey());
86 * The Key Constructor creates a {@link JpaToscaDataType} object with the given concept key.
90 public JpaToscaDataType(@NonNull final PfConceptKey key) {
97 * @param copyConcept the concept to copy from
99 public JpaToscaDataType(final JpaToscaDataType copyConcept) {
101 // Constraints are immutable
102 this.constraints = (copyConcept.constraints != null ? new ArrayList<>(copyConcept.constraints) : null);
103 this.properties = PfUtils.mapMap(copyConcept.properties, JpaToscaProperty::new);
107 * Authorative constructor.
109 * @param authorativeConcept the authorative concept to copy from
111 public JpaToscaDataType(final ToscaDataType authorativeConcept) {
112 this.fromAuthorative(authorativeConcept);
116 public ToscaDataType toAuthorative() {
117 ToscaDataType toscaDataType = new ToscaDataType();
118 super.setToscaEntity(toscaDataType);
119 super.toAuthorative();
121 toscaDataType.setConstraints(PfUtils.mapList(constraints, JpaToscaConstraint::toAuthorative));
122 toscaDataType.setProperties(PfUtils.mapMap(properties, JpaToscaProperty::toAuthorative));
124 return toscaDataType;
128 public void fromAuthorative(final ToscaDataType toscaDataType) {
129 super.fromAuthorative(toscaDataType);
131 constraints = PfUtils.mapList(toscaDataType.getConstraints(), JpaToscaConstraint::newInstance);
133 if (toscaDataType.getProperties() != null) {
134 properties = new LinkedHashMap<>();
135 for (Entry<String, ToscaProperty> toscaPropertyEntry : toscaDataType.getProperties().entrySet()) {
136 JpaToscaProperty jpaProperty = new JpaToscaProperty(toscaPropertyEntry.getValue());
137 jpaProperty.setKey(new PfReferenceKey(getKey(), toscaPropertyEntry.getKey()));
138 properties.put(toscaPropertyEntry.getKey(), jpaProperty);
144 public List<PfKey> getKeys() {
145 final List<PfKey> keyList = super.getKeys();
147 if (properties != null) {
148 for (JpaToscaProperty property : properties.values()) {
149 keyList.addAll(property.getKeys());
157 public void clean() {
160 if (properties != null) {
161 for (JpaToscaProperty property : properties.values()) {
168 public PfValidationResult validate(final PfValidationResult resultIn) {
169 PfValidationResult result = super.validate(resultIn);
171 if (constraints != null) {
172 validateConstraints(result);
175 if (properties != null) {
176 result = validateProperties(result);
183 * Validate the constraints.
185 * @param result where to put the validation results
187 private void validateConstraints(@NonNull final PfValidationResult result) {
188 for (JpaToscaConstraint constraint : constraints) {
189 if (constraint == null) {
190 result.addValidationMessage(new PfValidationMessage(getKey(), this.getClass(), ValidationResult.INVALID,
191 "data type constraint may not be null "));
197 * Validate the properties.
199 * @param resultIn The result of validations up to now
200 * @return the validation result
202 private PfValidationResult validateProperties(final PfValidationResult resultIn) {
203 PfValidationResult result = resultIn;
205 for (JpaToscaProperty property : properties.values()) {
206 if (property == null) {
207 result.addValidationMessage(new PfValidationMessage(getKey(), this.getClass(), ValidationResult.INVALID,
208 "data type property may not be null "));
210 result = property.validate(result);
217 public int compareTo(final PfConcept otherConcept) {
218 if (otherConcept == null) {
221 if (this == otherConcept) {
224 if (getClass() != otherConcept.getClass()) {
225 return getClass().getName().compareTo(otherConcept.getClass().getName());
228 final JpaToscaDataType other = (JpaToscaDataType) otherConcept;
229 int result = super.compareTo(other);
234 result = PfUtils.compareCollections(constraints, other.constraints);
239 return PfUtils.compareMaps(properties, other.properties);
243 * Get the data types referenced in a data type.
245 * @return the data types referenced in a data type
247 public Collection<PfConceptKey> getReferencedDataTypes() {
248 if (properties == null) {
249 return CollectionUtils.emptyCollection();
252 Set<PfConceptKey> referencedDataTypes = new LinkedHashSet<>();
254 for (JpaToscaProperty property : properties.values()) {
255 referencedDataTypes.add(property.getType());
257 if (property.getEntrySchema() != null) {
258 referencedDataTypes.add(property.getEntrySchema().getType());
262 referencedDataTypes.removeAll(ToscaUtils.getPredefinedDataTypes());
264 return referencedDataTypes;