/*- | |
* ============LICENSE_START======================================================= | |
* OSAM | |
* ================================================================================ | |
* Copyright (C) 2018 AT&T | |
* ================================================================================ | |
* 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.osam.services; | |
import org.onap.osam.model.Workflow; | |
import org.springframework.stereotype.Service; | |
import java.util.ArrayList; | |
import java.util.Arrays; | |
import java.util.Collection; | |
import java.util.stream.Collectors; | |
@Service | |
public class WorkflowServiceImpl implements IWorkflowService { | |
//TODO: Add the list of workflows hard coded or from DB. | |
private ArrayList<Workflow> workflows = new ArrayList<>(Arrays.asList( | |
new Workflow(0, "Upgrade", new ArrayList<>(Arrays.asList("VNF1", "VNF2", "VNF3", "VNF4"))), | |
new Workflow(1, "Clean", new ArrayList<>(Arrays.asList("VNF1", "VNF2", "VNF3"))), | |
new Workflow(2, "Reinstall", new ArrayList<>(Arrays.asList("VNF1", "VNF2", "VNF4"))), | |
new Workflow(3, "Dump", new ArrayList<>(Arrays.asList("VNF1", "VNF3", "VNF4"))), | |
new Workflow(4, "Flush", new ArrayList<>(Arrays.asList("VNF2", "VNF3", "VNF4"))) | |
)); | |
@Override | |
public Collection<String> getWorkflowsForVNFs(Collection<String> vnfNames) { | |
Collection<String> result = workflows.stream() | |
.filter(workflow -> workflow.getVnfNames().containsAll(vnfNames)) | |
.map(workflow -> workflow.getWorkflowName()) | |
.distinct() | |
.collect(Collectors.toList()); | |
return result; | |
} | |
@Override | |
public Collection<String> getAllWorkflows() { | |
return workflows.stream() | |
.map(workflow -> workflow.getWorkflowName()) | |
.distinct() | |
.collect(Collectors.toList()); | |
} | |
} |