+++ /dev/null
-/**
- * ============LICENSE_START==========================================
- * org.onap.aai
- * ===================================================================
- * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
- * Copyright © 2017 Amdocs
- * ===================================================================
- * 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============================================
- * ECOMP is a trademark and service mark of AT&T Intellectual Property.
- */
-package org.openecomp.aai.champ.model;
-
-import java.util.HashMap;
-import java.util.Map;
-import java.util.Map.Entry;
-import java.util.Optional;
-
-import org.openecomp.aai.champ.model.fluent.relationship.CreateChampRelationshipable;
-import org.openecomp.aai.champ.model.fluent.relationship.impl.CreateChampRelationshipableImpl;
-
-import com.fasterxml.jackson.annotation.JsonIgnore;
-import com.fasterxml.jackson.annotation.JsonProperty;
-
-public final class ChampRelationship implements ChampElement {
- private final String type; //AKA edge label
- private final Optional<Object> key;
- private final Map<String, Object> properties;
- private final ChampObject source;
- private final ChampObject target;
-
- public static CreateChampRelationshipable create() {
- return new CreateChampRelationshipableImpl();
- }
-
- private ChampRelationship() { //Not instantiable
- throw new RuntimeException("Cannot call ChampRelationship() constructor");
- }
-
- private ChampRelationship(Builder builder) {
- this.properties = builder.properties;
- this.source = builder.source;
- this.target = builder.target;
- this.type = builder.type;
- this.key = builder.key;
- }
-
- @JsonIgnore
- public Optional<Object> getKey() {
- return key;
- }
-
- @JsonProperty("key")
- public Object getKeyValue() {
- return key.orElse("");
- }
-
- public ChampObject getSource() {
- return source;
- }
-
- public ChampObject getTarget() {
- return target;
- }
-
- public String getType() {
- return type;
- }
-
- @SuppressWarnings("unchecked")
- public <T> Optional<T> getProperty(String key) {
- if (!properties.containsKey(key)) return Optional.empty();
-
- return Optional.of((T) properties.get(key));
- }
-
- public Map<String, Object> getProperties() {
- return properties;
- }
-
- public static class Builder {
- private final Map<String, Object> properties = new HashMap<String, Object> ();
- private final ChampObject source;
- private final ChampObject target;
- private final String type;
-
- private Optional<Object> key = Optional.empty();
-
- public Builder(ChampObject source, ChampObject target, String type) {
- this.source = source;
- this.target = target;
- this.type = type;
- }
-
- public Builder(ChampRelationship relationship) {
- this.source = relationship.source;
- this.target = relationship.target;
- this.type = relationship.type;
-
- properties.putAll(relationship.getProperties());
- }
-
- public Builder key(Object key) {
- this.key = Optional.of(key);
- return this;
- }
-
- public Builder properties(Map<String, Object> properties) {
- for (Entry<String, Object> property : properties.entrySet()) {
- property(property.getKey(), property.getValue());
- }
-
- return this;
- }
-
- public Builder property(String key, Object value) {
- if (ChampRelationship.ReservedPropertyKeys.contains(key)) throw new IllegalArgumentException("Cannot make use of reserved property key " + key);
-
- properties.put(key, value);
- return this;
- }
-
- public ChampRelationship build() {
- return new ChampRelationship(this);
- }
- }
-
- @Override
- public boolean equals(Object object) {
- if (this == object) return true;
- if (object instanceof ChampRelationship) {
- final ChampRelationship champRelationship = (ChampRelationship) object;
-
- if (getKey().isPresent() && champRelationship.getKey().isPresent()) {
- if (getKey().get().equals(champRelationship.getKey().get())) return true;
- }
- }
-
- return false;
- }
-
- @Override
- public String toString() {
- return "{key: " + (getKey().isPresent() ? getKey().get() : "")
- + ", type: " + getType()
- + ", source: " + getSource()
- + ", target: " + getTarget()
- + ", properties: " + getProperties() + "}";
- }
-
- public enum ReservedPropertyKeys {
- CHAMP_RELATIONSHIP_TYPE ("relationshipType"),
- CHAMP_RELATIONSHIP_KEY ("key");
-
- private final String text;
-
- private ReservedPropertyKeys(final String text) {
- this.text = text;
- }
-
- public String toString() {
- return text;
- }
-
- public static boolean contains(String key) {
- for (ReservedPropertyKeys choice : ReservedPropertyKeys.values()) {
- if (choice.toString().equals(key)) return true;
- }
-
- return false;
- }
- }
-
- public enum ReservedTypes {
- ANY ("ANY");
-
- private final String text;
-
- private ReservedTypes(final String text) {
- this.text = text;
- }
-
- public String toString() {
- return text;
- }
- }
-
- @Override
- public boolean isObject() {
- return false;
- }
-
- @Override
- public ChampObject asObject() {
- throw new UnsupportedOperationException("Cannot call asObject() on ChampRelationship");
- }
-
- @Override
- public boolean isRelationship() {
- return true;
- }
-
- @Override
- public ChampRelationship asRelationship() {
- return this;
- }
-}
Code Review / aai / champ.git / blobdiff