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/*-
* ============LICENSE_START=======================================================
* SDC
* ================================================================================
* Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
* ================================================================================
* 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.openecomp.sdc.tosca.services;
import org.openecomp.sdc.tosca.datatypes.ToscaServiceModel;
import org.openecomp.sdc.tosca.datatypes.model.CapabilityDefinition;
import org.openecomp.sdc.tosca.datatypes.model.CapabilityType;
import org.openecomp.sdc.tosca.datatypes.model.NodeType;
import org.openecomp.sdc.tosca.datatypes.model.ServiceTemplate;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.Objects;
import java.util.Set;
import java.util.UUID;
/**
* The type Tosca util.
*/
public class ToscaUtil {
/**
* Gets service template file name.
*
* @param serviceTemplate the service template
* @return the service template file name
*/
public static String getServiceTemplateFileName(ServiceTemplate serviceTemplate) {
if (serviceTemplate == null) {
return null;
}
if (serviceTemplate.getMetadata() == null) {
return UUID.randomUUID().toString() + "ServiceTemplate.yaml";
}
return getServiceTemplateFileName(serviceTemplate.getMetadata().getTemplate_name());
}
/**
* Gets service template file name.
*
* @param templateName the template name
* @return the service template file name
*/
public static String getServiceTemplateFileName(String templateName) {
return (Objects.isNull(templateName) ? UUID.randomUUID().toString() : templateName)
+ "ServiceTemplate.yaml";
}
/**
* Add service template to map with key file name.
*
* @param serviceTemplates the service templates
* @param commonServiceTemplate the common service template
*/
public static void addServiceTemplateToMapWithKeyFileName(
Map<String, ServiceTemplate> serviceTemplates, ServiceTemplate commonServiceTemplate) {
serviceTemplates
.put(ToscaUtil.getServiceTemplateFileName(commonServiceTemplate), commonServiceTemplate);
}
/**
* Convert type to definition capability definition.
*
* @param type the type
* @param capabilityType the capability type
* @param properties the properties
* @param description the description
* @return the capability definition
*/
public static CapabilityDefinition convertTypeToDefinition(String type,
CapabilityType capabilityType,
Map<String, Object> properties,
String description) {
CapabilityDefinition capabilityDefinition = new CapabilityDefinition();
capabilityDefinition.setAttributes(capabilityType.getAttributes());
capabilityDefinition.setProperties(capabilityType.getProperties());
if (description == null) {
capabilityDefinition.setDescription(capabilityType.getDescription());
} else {
capabilityDefinition.setDescription(description);
}
capabilityDefinition.setType(type);
capabilityDefinition.getProperties()
.entrySet()
.stream()
.filter(entry -> properties.containsKey(entry.getKey()))
.forEach(entry -> entry.getValue()
.set_default(properties.get(entry.getKey())));
return capabilityDefinition;
}
/**
* Normalize component name node type map.
*
* @param toscaModel the tosca model
* @param components the components
* @return the map
*/
public static Map<String, List<NodeType>> normalizeComponentNameNodeType(
ToscaServiceModel toscaModel, Set<String> components) {
Map<String, List<NodeType>> normalizedData = new HashMap<>();
toscaModel
.getServiceTemplates()
.entrySet().stream().filter(entry -> entry
.getValue()
.getNode_types() != null)
.forEach(entry -> entry
.getValue()
.getNode_types()
.entrySet().stream()
.filter(nodeTypeEntry -> components
.contains(nodeTypeEntry
.getKey()))
.forEach(nodeTypeEntry -> addNodeType(nodeTypeEntry.getKey(), nodeTypeEntry.getValue(),
normalizedData)));
return normalizedData;
}
private static void addNodeType(String key, NodeType value,
Map<String, List<NodeType>> normalizedData) {
if (!normalizedData.containsKey(key)) {
normalizedData.put(key, new ArrayList<>());
}
normalizedData.get(key).add(value);
}
}
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