2 * ============LICENSE_START=======================================================
4 * ================================================================================
5 * Copyright (C) 2019 AT&T Intellectual Property. All rights reserved.
6 * ================================================================================
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
11 * http://www.apache.org/licenses/LICENSE-2.0
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
18 * ============LICENSE_END=========================================================
20 package org.openecomp.sdc.be.model.utils;
22 import static org.springframework.util.CollectionUtils.isEmpty;
24 import com.google.common.base.Strings;
25 import fj.data.Either;
26 import java.util.List;
28 import java.util.Objects;
29 import java.util.stream.Collectors;
30 import org.apache.commons.collections.SetUtils;
31 import org.openecomp.sdc.be.dao.utils.MapUtil;
32 import org.openecomp.sdc.be.model.CapabilityDefinition;
33 import org.openecomp.sdc.be.model.CapabilityTypeDefinition;
34 import org.openecomp.sdc.be.model.ComponentInstanceProperty;
35 import org.openecomp.sdc.be.model.GroupTypeDefinition;
36 import org.openecomp.sdc.be.model.PropertyDefinition;
37 import org.openecomp.sdc.be.model.RelationshipTypeDefinition;
38 import org.openecomp.sdc.be.model.operations.api.StorageOperationStatus;
39 import org.openecomp.sdc.be.model.operations.impl.UniqueIdBuilder;
42 * Types comparison utils The class is required since origin class "equals" methods take in account fields that should be ignored during update of
47 public class TypeCompareUtils {
49 private TypeCompareUtils() {
52 public static <R> Either<R, StorageOperationStatus> typeAlreadyExists() {
53 return Either.right(StorageOperationStatus.OK);
56 public static boolean isGroupTypesEquals(GroupTypeDefinition gt1, GroupTypeDefinition gt2) {
60 if (gt1 == null || gt2 == null) {
64 * We compare here attributes, capabilities and not inherited properties of group types.
65 * So even if properties of group type parent were changed it will not effect on comparison of these group types.
67 return Objects.equals(gt1.getType(), gt2.getType()) && Objects.equals(gt1.getName(), gt2.getName()) && Objects
68 .equals(gt1.getIcon(), gt2.getIcon()) && Objects.equals(gt1.getVersion(), gt2.getVersion()) && Objects
69 .equals(gt1.getDerivedFrom(), gt2.getDerivedFrom()) && Objects.equals(gt1.getMembers(), gt2.getMembers()) && Objects
70 .equals(gt1.getMetadata(), gt2.getMetadata()) && capabilitiesEqual(gt1.getCapabilities(), gt2.getCapabilities()) && propertiesEquals(
71 collectNotInheritedProperties(gt1.getProperties(), gt1.getUniqueId()),
72 collectNotInheritedProperties(gt2.getProperties(), gt2.getUniqueId()));
75 public static boolean isCapabilityTypesEquals(CapabilityTypeDefinition ct1, CapabilityTypeDefinition ct2) {
79 if (ct1 == null || ct2 == null) {
82 return Objects.equals(ct1.getType(), ct2.getType()) && Objects.equals(ct1.getDerivedFrom(), ct2.getDerivedFrom()) && Objects
83 .equals(ct1.getDescription(), ct2.getDescription()) && SetUtils.isEqualSet(ct1.getValidSourceTypes(), ct2.getValidSourceTypes())
84 && propertiesEquals(ct1.getProperties(), ct2.getProperties());
87 public static boolean isRelationshipTypesEquals(RelationshipTypeDefinition rs1, RelationshipTypeDefinition rs2) {
91 if (rs1 == null || rs2 == null) {
94 return Objects.equals(rs1.getType(), rs2.getType()) && Objects.equals(rs1.getDerivedFrom(), rs2.getDerivedFrom()) && Objects
95 .equals(rs1.getDescription(), rs2.getDescription()) && SetUtils.isEqualSet(rs1.getValidSourceTypes(), rs2.getValidSourceTypes())
96 && propertiesEquals(rs1.getProperties(), rs2.getProperties());
99 private static boolean propertiesEquals(Map<String, PropertyDefinition> props1, Map<String, PropertyDefinition> props2) {
100 if (props1 == props2) {
103 if (isEmpty(props1) && isEmpty(props2)) {
105 } else if (props1 == null || props2 == null) {
107 } else if (props1.size() != props2.size()) {
110 return props2.entrySet().stream().allMatch(entry -> propertyEquals(props1.get(entry.getKey()), entry.getValue()));
113 public static boolean propertiesEquals(List<PropertyDefinition> props1, List<PropertyDefinition> props2) {
114 if (props1 == props2) {
117 if (isEmpty(props1) && isEmpty(props2)) {
119 } else if (props1 == null || props2 == null) {
121 } else if (props1.size() != props2.size()) {
124 Map<String, PropertyDefinition> pt1PropsByName = MapUtil.toMap(props1, PropertyDefinition::getName);
125 return props2.stream().allMatch(pt2Prop -> propertyEquals(pt1PropsByName.get(pt2Prop.getName()), pt2Prop));
128 private static boolean propertyEquals(PropertyDefinition prop1, PropertyDefinition prop2) {
129 if (prop1 == prop2) {
132 if (prop1 == null || prop2 == null) {
135 return Objects.equals(prop1.getDefaultValue(), prop2.getDefaultValue()) && prop1.isDefinition() == prop2.isDefinition() && Objects
136 .equals(prop1.getDescription(), prop2.getDescription()) && prop1.isPassword() == prop2.isPassword() && prop1.isRequired() == prop2
137 .isRequired() && Objects.equals(prop1.getSchemaType(), prop2.getSchemaType()) && Objects.equals(prop1.getType(), prop2.getType());
140 private static boolean capabilitiesEqual(Map<String, CapabilityDefinition> caps1, Map<String, CapabilityDefinition> caps2) {
141 if (caps1 == caps2) {
144 if (caps1 == null || caps2 == null) {
147 if (caps1.size() != caps2.size()) {
150 return caps2.entrySet().stream().allMatch(capEntry2 -> capabilityEquals(caps1.get(capEntry2.getKey()), capEntry2.getValue()));
153 public static boolean capabilityEquals(CapabilityDefinition capDef1, CapabilityDefinition capDef2) {
154 return Objects.equals(capDef1.getName(), capDef2.getName()) && Objects.equals(capDef1.getType(), capDef2.getType()) && Objects
155 .equals(capDef1.getDescription(), capDef2.getDescription()) && propValuesEqual(capDef1.getProperties(), capDef2.getProperties());
158 private static boolean propValuesEqual(final List<ComponentInstanceProperty> props1, final List<ComponentInstanceProperty> props2) {
159 Map<String, String> propValues1 = toValueMap(props1);
160 Map<String, String> propValues2 = toValueMap(props2);
161 return propValues1.equals(propValues2);
168 private static Map<String, String> toValueMap(final List<ComponentInstanceProperty> props) {
169 return props.stream().filter(TypeCompareUtils::isCapabilityPropValue)
170 .collect(Collectors.toMap(ComponentInstanceProperty::getName, p -> p.getValue() != null ? p.getValue() : ""));
174 * Returns true if the property object was created from property value or false otherwise
176 * We try to segregate original properties values from dummy ones created from relevant properties. Such dummy property value doesn't have their
177 * valueUniqueId but it has uniqueId taken from property.
182 private static boolean isCapabilityPropValue(ComponentInstanceProperty property) {
183 return property.getValueUniqueUid() != null || property.getUniqueId() == null;
187 * Collect properties of resource that belongs to it without taking in account properties inherited from resource parents.
189 private static List<PropertyDefinition> collectNotInheritedProperties(List<PropertyDefinition> properties, String resourceId) {
190 if (Strings.isNullOrEmpty(resourceId)) {
193 return properties.stream().filter(prop -> !isInherited(prop, resourceId)).collect(Collectors.toList());
196 private static boolean isInherited(PropertyDefinition prop, String resourceId) {
197 return prop.getUniqueId() != null && !prop.getUniqueId().equals(UniqueIdBuilder.buildPropertyUniqueId(resourceId, prop.getName()));