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/*-
* ============LICENSE_START=======================================================
* SDC
* ================================================================================
* Copyright (C) 2019 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.onap.sdc.toscaparser.api;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.stream.Collectors;
public class CapabilityAssignments {
private Map<String, CapabilityAssignment> capabilityAssignments;
public CapabilityAssignments(Map<String, CapabilityAssignment> capabilityAssignments) {
this.capabilityAssignments = capabilityAssignments != null ? new HashMap<>(capabilityAssignments) : new HashMap<>();
}
/**
* Get all capability assignments for node template.<br>
* This object can be either the original one, holding all capability assignments for this node template,or a filtered one, holding a filtered subset.<br>
*
* @return list of capability assignments for the node template. <br>
* If there are no capability assignments, empty list is returned.
*/
public List<CapabilityAssignment> getAll() {
return new ArrayList<>(capabilityAssignments.values());
}
/**
* Filter capability assignments by capability tosca type.
*
* @param type - The tosca type of capability assignments.
* @return CapabilityAssignments object, containing capability assignments of this type.<br>
* If no such found, filtering will result in an empty collection.
*/
public CapabilityAssignments getCapabilitiesByType(String type) {
Map<String, CapabilityAssignment> capabilityAssignmentsMap = capabilityAssignments.entrySet().stream()
.filter(cap -> cap.getValue().getDefinition().getType().equals(type)).collect(Collectors.toMap(Map.Entry::getKey, Map.Entry::getValue));
return new CapabilityAssignments(capabilityAssignmentsMap);
}
/**
* Get capability assignment by capability name.
*
* @param name - The name of capability assignment
* @return capability assignment with this name, or null if no such capability assignment was found.
*/
public CapabilityAssignment getCapabilityByName(String name) {
return capabilityAssignments.get(name);
}
}
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