2 * ============LICENSE_START=======================================================
4 * ================================================================================
5 * Copyright © 2017-2018 AT&T Intellectual Property. All rights reserved.
6 * Copyright © 2017-2018 European Software Marketing Ltd.
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.
19 * ============LICENSE_END=========================================================
21 package org.onap.aai.babel.xml.generator.model;
23 import java.lang.reflect.InvocationTargetException;
24 import java.util.Collection;
25 import java.util.Collections;
26 import java.util.EnumMap;
27 import java.util.HashSet;
28 import java.util.Properties;
30 import org.onap.aai.babel.logging.ApplicationMsgs;
31 import org.onap.aai.babel.logging.LogHelper;
32 import org.onap.aai.babel.xml.generator.data.ArtifactType;
33 import org.onap.aai.babel.xml.generator.data.WidgetConfigurationUtil;
34 import org.onap.aai.babel.xml.generator.error.IllegalAccessException;
35 import org.onap.aai.babel.xml.generator.types.ModelType;
36 import org.onap.aai.babel.xml.generator.types.ModelWidget;
37 import org.onap.aai.cl.api.Logger;
39 public abstract class Widget extends Model {
41 public static final String GENERATOR_AAI_CONFIGLPROP_NOT_FOUND = "Cannot generate artifacts. Widget configuration not found for %s";
44 SERVICE, VF, VFC, VSERVER, VOLUME, FLAVOR, TENANT, VOLUME_GROUP, LINT, L3_NET, VFMODULE, IMAGE, OAM_NETWORK, ALLOTTED_RESOURCE, TUNNEL_XCONNECT, CONFIGURATION;
47 private static Logger log = LogHelper.INSTANCE;
49 private Set<String> keys = new HashSet<>();
51 private static EnumMap<Widget.Type, Class<? extends Widget>> typeToWidget = new EnumMap<>(Widget.Type.class);
53 typeToWidget.put(Type.SERVICE, ServiceWidget.class);
54 typeToWidget.put(Type.VF, VfWidget.class);
55 typeToWidget.put(Type.VFC, VfcWidget.class);
56 typeToWidget.put(Type.VSERVER, VServerWidget.class);
57 typeToWidget.put(Type.VOLUME, VolumeWidget.class);
58 typeToWidget.put(Type.FLAVOR, FlavorWidget.class);
59 typeToWidget.put(Type.TENANT, TenantWidget.class);
60 typeToWidget.put(Type.VOLUME_GROUP, VolumeGroupWidget.class);
61 typeToWidget.put(Type.LINT, LIntfWidget.class);
62 typeToWidget.put(Type.L3_NET, L3NetworkWidget.class);
63 typeToWidget.put(Type.VFMODULE, VfModuleWidget.class);
64 typeToWidget.put(Type.IMAGE, ImageWidget.class);
65 typeToWidget.put(Type.OAM_NETWORK, OamNetwork.class);
66 typeToWidget.put(Type.ALLOTTED_RESOURCE, AllotedResourceWidget.class);
67 typeToWidget.put(Type.TUNNEL_XCONNECT, TunnelXconnectWidget.class);
68 typeToWidget.put(Type.CONFIGURATION, ConfigurationWidget.class);
78 public static Widget getWidget(Type type) {
80 Class<? extends Widget> clazz = typeToWidget.get(type);
83 widget = clazz.getConstructor().newInstance();
84 } catch (InstantiationException | java.lang.IllegalAccessException | IllegalArgumentException
85 | InvocationTargetException | NoSuchMethodException | SecurityException e) {
86 log.error(ApplicationMsgs.INVALID_CSAR_FILE, e);
92 public String getId() {
93 Properties properties = WidgetConfigurationUtil.getConfig();
94 String id = properties.getProperty(ArtifactType.AAI.name() + ".model-version-id." + getName());
96 throw new IllegalArgumentException(String.format(GENERATOR_AAI_CONFIGLPROP_NOT_FOUND,
97 ArtifactType.AAI.name() + ".model-version-id." + getName()));
102 public ModelType getType() {
103 ModelWidget widgetModel = this.getClass().getAnnotation(ModelWidget.class);
104 return widgetModel.type();
107 public String getName() {
108 ModelWidget widgetModel = this.getClass().getAnnotation(ModelWidget.class);
109 return widgetModel.name();
113 * Get Widget Id from properties file.
115 * @return - Widget Id
118 public String getWidgetId() {
119 Properties properties = WidgetConfigurationUtil.getConfig();
120 String id = properties.getProperty(ArtifactType.AAI.name() + ".model-invariant-id." + getName());
122 throw new IllegalArgumentException(String.format(GENERATOR_AAI_CONFIGLPROP_NOT_FOUND,
123 ArtifactType.AAI.name() + ".model-invariant-id." + getName()));
129 public int hashCode() {
130 return getId().hashCode();
134 public Type getWidgetType() {
139 * Equals method that compares Widget IDs.
142 * the Widget object to compare
143 * @return whether or not obj is equal to this Widget
146 public boolean equals(Object obj) {
147 boolean isEqual = false;
148 if (obj instanceof Widget) {
149 Widget other = (Widget) obj;
150 if (getId().equals(other.getId())) {
151 other.keys.addAll(this.keys);
158 public void addKey(String key) {
163 * Determine whether one or more keys belonging to this Widget appear in the specified Collection.
167 * @return the boolean
169 public boolean memberOf(Collection<String> keys) {
173 return !Collections.disjoint(this.keys, keys);
177 public boolean addResource(Resource resource) {
178 throw new IllegalAccessException(Model.GENERATOR_AAI_ERROR_UNSUPPORTED_WIDGET_OPERATION);
182 public boolean addWidget(Widget widget) {