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/**
* ============LICENSE_START=======================================================
* org.onap.aai
* ================================================================================
* Copyright (c) 2017-2019 AT&T Intellectual Property. All rights reserved.
* Copyright (c) 2017-2019 European Software Marketing Ltd.
* ================================================================================
* 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=========================================================
*/
package org.onap.aai.babel.xml.generator.model;
import java.util.Collection;
import java.util.Collections;
import java.util.HashSet;
import java.util.Set;
import org.onap.aai.babel.xml.generator.XmlArtifactGenerationException;
import org.onap.aai.babel.xml.generator.data.WidgetConfigurationUtil;
import org.onap.aai.babel.xml.generator.error.IllegalAccessException;
import org.onap.aai.babel.xml.generator.types.ModelType;
public class Widget extends Model {
private Set<String> keys = new HashSet<>();
protected String name;
protected WidgetType type;
protected boolean deleteFlag = false;
private String modelInvariantId;
private String modelVersionId;
public Widget(WidgetType widgetType, String name, boolean deleteFlag, String modelInvariantId, String modelVersionId) {
type = widgetType;
this.name = name;
this.deleteFlag = deleteFlag;
this.modelInvariantId = modelInvariantId;
this.modelVersionId = modelVersionId;
}
/**
* Copy Constructor.
*
* @param baseWidget
* @throws XmlArtifactGenerationException
* if there is no widget mapping defined for any of the VSERVER child types
*/
public Widget(Widget baseWidget) throws XmlArtifactGenerationException {
this(baseWidget.getWidgetType(), baseWidget.getName(), baseWidget.getDeleteFlag(), baseWidget.getWidgetId(), baseWidget.getId());
if (this.hasWidgetType("VSERVER")) {
widgets.add(createWidget("FLAVOR"));
widgets.add(createWidget("IMAGE"));
widgets.add(createWidget("TENANT"));
widgets.add(createWidget("VFC"));
}
}
/**
* Creates a new widget of the specified type.
*
* @param type
* String value of the Widget Type
* @return a new widget of the specified type
* @throws XmlArtifactGenerationException
* if the configured widget mappings do not support the specified type
*/
public static Widget createWidget(String type) throws XmlArtifactGenerationException {
Widget widget = WidgetConfigurationUtil.createWidgetFromType(type);
if (widget == null) {
throw new XmlArtifactGenerationException("No widget type is defined for " + type);
}
return widget;
}
/**
* Creates a new widget of the specified type.
*
* @param type
* the Widget Type
* @return a new widget of the specified type
* @throws XmlArtifactGenerationException
* if there is no configuration defined for the specified type
*/
public static Widget createWidget(WidgetType type) throws XmlArtifactGenerationException {
return createWidget(type.toString());
}
public String getId() {
return modelVersionId;
}
public ModelType getType() {
return ModelType.WIDGET;
}
public String getName() {
return name;
}
/**
* Get Widget Id from properties file.
*
* @return - Widget Id
*/
@Override
public String getWidgetId() {
return modelInvariantId;
}
@Override
public int hashCode() {
return getId().hashCode();
}
@Override
public WidgetType getWidgetType() {
return type;
}
/**
* Equals method that compares Widget IDs.
*
* @param obj
* the Widget object to compare
* @return whether or not obj is equal to this Widget
*/
@Override
public boolean equals(Object obj) {
boolean isEqual = false;
if (obj instanceof Widget) {
Widget other = (Widget) obj;
if (getId().equals(other.getId())) {
other.keys.addAll(this.keys);
isEqual = true;
}
}
return isEqual;
}
public void addKey(String key) {
this.keys.add(key);
}
/**
* Determine whether one or more keys belonging to this Widget appear in the specified Collection.
*
* @param keys
* the keys
* @return the boolean
*/
public boolean memberOf(Collection<String> keys) {
if (keys == null) {
return false;
}
return !Collections.disjoint(this.keys, keys);
}
@Override
public boolean addResource(Resource resource) {
throw new IllegalAccessException(Model.GENERATOR_AAI_ERROR_UNSUPPORTED_WIDGET_OPERATION);
}
@Override
public boolean addWidget(Widget widget) {
if (getWidgetType() == WidgetType.valueOf("VSERVER")) {
return widgets.add(widget);
}
return true;
}
@Override
public String toString() {
return getName() + " Widget keys=" + keys + ", resources=" + resources + ", widgets=" + widgets;
}
@Override
public boolean getDeleteFlag() {
return deleteFlag;
}
@Override
public String getModelTypeName() {
throw new IllegalAccessException(GENERATOR_AAI_ERROR_UNSUPPORTED_WIDGET_OPERATION);
}
@Override
public String getModelId() {
throw new IllegalAccessException(GENERATOR_AAI_ERROR_UNSUPPORTED_WIDGET_OPERATION);
}
@Override
public String getModelNameVersionId() {
throw new IllegalAccessException(GENERATOR_AAI_ERROR_UNSUPPORTED_WIDGET_OPERATION);
}
}
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