1 package org.openecomp.sdc.be.model.utils;
3 import com.google.common.base.Strings;
5 import org.apache.commons.collections.SetUtils;
6 import org.openecomp.sdc.be.dao.utils.MapUtil;
7 import org.openecomp.sdc.be.model.*;
8 import org.openecomp.sdc.be.model.operations.api.StorageOperationStatus;
9 import org.openecomp.sdc.be.model.operations.impl.UniqueIdBuilder;
11 import java.util.List;
13 import java.util.Objects;
14 import java.util.stream.Collectors;
16 import static org.springframework.util.CollectionUtils.isEmpty;
20 * Types comparison utils
21 * The class is required since origin class "equals" methods
22 * take in account fields that should be ignored during update of that types.
26 public class TypeCompareUtils {
28 private TypeCompareUtils() {
31 public static <R> Either<R, StorageOperationStatus> typeAlreadyExists() {
32 return Either.right(StorageOperationStatus.OK);
35 public static boolean isGroupTypesEquals(GroupTypeDefinition gt1, GroupTypeDefinition gt2) {
39 if (gt1 == null || gt2 == null) {
44 * We compare here attributes, capabilities and not inherited properties of group types.
45 * So even if properties of group type parent were changed it will not effect on comparison of these group types.
47 return Objects.equals(gt1.getType(), gt2.getType()) &&
48 Objects.equals(gt1.getName(), gt2.getName()) &&
49 Objects.equals(gt1.getIcon(), gt2.getIcon()) &&
50 Objects.equals(gt1.getVersion(), gt2.getVersion()) &&
51 Objects.equals(gt1.getDerivedFrom(), gt2.getDerivedFrom()) &&
52 Objects.equals(gt1.getMembers(), gt2.getMembers()) &&
53 Objects.equals(gt1.getMetadata(), gt2.getMetadata()) &&
54 capabilitiesEqual(gt1.getCapabilities(), gt2.getCapabilities()) &&
55 propertiesEquals(collectNotInheritedProperties(gt1.getProperties(), gt1.getUniqueId()),
56 collectNotInheritedProperties(gt2.getProperties(), gt2.getUniqueId()));
59 public static boolean isCapabilityTypesEquals(CapabilityTypeDefinition ct1, CapabilityTypeDefinition ct2) {
64 if (ct1 == null || ct2 == null) {
68 return Objects.equals(ct1.getType(), ct2.getType()) &&
69 Objects.equals(ct1.getDerivedFrom(), ct2.getDerivedFrom()) &&
70 Objects.equals(ct1.getDescription(), ct2.getDescription()) &&
71 SetUtils.isEqualSet(ct1.getValidSourceTypes(), ct2.getValidSourceTypes()) &&
72 propertiesEquals(ct1.getProperties(), ct2.getProperties());
75 private static boolean propertiesEquals(Map<String, PropertyDefinition> props1, Map<String, PropertyDefinition> props2) {
76 if (props1 == props2) {
80 if (isEmpty(props1) && isEmpty(props2)) {
83 else if(props1 == null || props2 == null) {
86 else if(props1.size() != props2.size())
91 return props2.entrySet().stream()
92 .allMatch(entry -> propertyEquals(props1.get(entry.getKey()), entry.getValue()));
96 public static boolean propertiesEquals(List<PropertyDefinition> props1, List<PropertyDefinition> props2) {
97 if (props1 == props2) {
101 if (isEmpty(props1) && isEmpty(props2)) {
104 else if(props1 == null || props2 == null) {
107 else if(props1.size() != props2.size())
112 Map<String, PropertyDefinition> pt1PropsByName = MapUtil.toMap(props1, PropertyDefinition::getName);
113 return props2.stream()
114 .allMatch(pt2Prop -> propertyEquals(pt1PropsByName.get(pt2Prop.getName()), pt2Prop));
117 private static boolean propertyEquals(PropertyDefinition prop1, PropertyDefinition prop2) {
118 if (prop1 == prop2) {
121 if (prop1 == null || prop2 == null) {
124 return Objects.equals(prop1.getDefaultValue(), prop2.getDefaultValue()) &&
125 prop1.isDefinition() == prop2.isDefinition() &&
126 Objects.equals(prop1.getDescription(), prop2.getDescription()) &&
127 prop1.isPassword() == prop2.isPassword() &&
128 prop1.isRequired() == prop2.isRequired() &&
129 Objects.equals(prop1.getSchemaType(), prop2.getSchemaType()) &&
130 Objects.equals(prop1.getType(), prop2.getType());
133 private static boolean capabilitiesEqual(Map<String, CapabilityDefinition> caps1, Map<String, CapabilityDefinition> caps2) {
134 if (caps1 == caps2) {
138 if (caps1 == null || caps2 == null) {
142 if(caps1.size() != caps2.size()) {
146 return caps2.entrySet().stream()
147 .allMatch(capEntry2 -> capabilityEquals(caps1.get(capEntry2.getKey()), capEntry2.getValue()));
150 public static boolean capabilityEquals(CapabilityDefinition capDef1, CapabilityDefinition capDef2) {
151 return Objects.equals(capDef1.getName(), capDef2.getName()) &&
152 Objects.equals(capDef1.getType(), capDef2.getType()) &&
153 Objects.equals(capDef1.getDescription(), capDef2.getDescription()) &&
154 propValuesEqual(capDef1.getProperties(), capDef2.getProperties());
157 private static boolean propValuesEqual(final List<ComponentInstanceProperty> props1, final List<ComponentInstanceProperty> props2) {
158 Map<String, String> propValues1 = toValueMap(props1);
159 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()
170 .filter(TypeCompareUtils::isCapabilityPropValue)
171 .collect(Collectors.toMap(ComponentInstanceProperty::getName, p -> p.getValue() != null? p.getValue(): ""));
175 * Returns true if the property object was created from property value or false otherwise
177 * We try to segregate original properties values from dummy ones created from relevant properties.
178 * Such dummy property value doesn't have their valueUniqueId but it has uniqueId taken from property.
183 private static boolean isCapabilityPropValue(ComponentInstanceProperty property) {
184 return property.getValueUniqueUid() != null || property.getUniqueId() == null;
188 * Collect properties of resource that belongs to it without taking in account properties inherited from resource parents.
190 private static List<PropertyDefinition> collectNotInheritedProperties(List<PropertyDefinition> properties,
192 if (Strings.isNullOrEmpty(resourceId)) {
196 return properties.stream()
197 .filter(prop-> !isInherited(prop, resourceId))
198 .collect(Collectors.toList());
202 private static boolean isInherited(PropertyDefinition prop, String resourceId) {
203 return prop.getUniqueId() != null &&
204 !prop.getUniqueId().equals(UniqueIdBuilder.buildPropertyUniqueId(resourceId, prop.getName()));