winery/org.eclipse.winery.repository/src/main/java/org/eclipse/winery/repository/resources/artifacts/DeploymentArtifactsResource.java

   1 /*******************************************************************************
   2  * Copyright (c) 2012-2013,2015 University of Stuttgart.
   3  * All rights reserved. This program and the accompanying materials
   4  * are made available under the terms of the Eclipse Public License v1.0
   5  * and the Apache License 2.0 which both accompany this distribution,
   6  * and are available at http://www.eclipse.org/legal/epl-v10.html
   7  * and http://www.apache.org/licenses/LICENSE-2.0
   8  *
   9  * Contributors:
  10  *     Oliver Kopp - initial API and implementation
  11  *******************************************************************************/
  12 package org.eclipse.winery.repository.resources.artifacts;
  13
  14 import java.util.ArrayList;
  15 import java.util.Collection;
  16 import java.util.List;
  17
  18 import org.eclipse.winery.model.tosca.TDeploymentArtifact;
  19 import org.eclipse.winery.model.tosca.TDeploymentArtifacts;
  20 import org.eclipse.winery.model.tosca.TNodeTemplate;
  21 import org.eclipse.winery.repository.resources.INodeTemplateResourceOrNodeTypeImplementationResource;
  22 import org.slf4j.Logger;
  23 import org.slf4j.LoggerFactory;
  24
  25 public class DeploymentArtifactsResource extends GenericArtifactsResource<DeploymentArtifactResource, TDeploymentArtifact> {
  26
  27         private static final Logger logger = LoggerFactory.getLogger(DeploymentArtifactsResource.class);
  28
  29         private List<TDeploymentArtifact> deploymentArtifacts;
  30
  31
  32         public DeploymentArtifactsResource(List<TDeploymentArtifact> deploymentArtifact, INodeTemplateResourceOrNodeTypeImplementationResource res) {
  33                 super(DeploymentArtifactResource.class, TDeploymentArtifact.class, deploymentArtifact, res);
  34                 this.deploymentArtifacts = deploymentArtifact;
  35         }
  36
  37         /**
  38          * Determines the list of DAs belonging to the given node template.
  39          *
  40          * If no DAs are existing, an empty list is created in the model for the
  41          * node template
  42          */
  43         private static List<TDeploymentArtifact> getDeploymentArtifacts(TNodeTemplate nodeTemplate) {
  44                 TDeploymentArtifacts deploymentArtifacts = nodeTemplate.getDeploymentArtifacts();
  45                 final List<TDeploymentArtifact> res;
  46                 if (deploymentArtifacts == null) {
  47                         deploymentArtifacts = new TDeploymentArtifacts();
  48                         nodeTemplate.setDeploymentArtifacts(deploymentArtifacts);
  49                 }
  50                 res = deploymentArtifacts.getDeploymentArtifact();
  51                 return res;
  52         }
  53
  54         public DeploymentArtifactsResource(TNodeTemplate nodeTemplate, INodeTemplateResourceOrNodeTypeImplementationResource res) {
  55                 this(DeploymentArtifactsResource.getDeploymentArtifacts(nodeTemplate), res);
  56         }
  57
  58         @Override
  59         public Collection<DeploymentArtifactResource> getAllArtifactResources() {
  60                 Collection<DeploymentArtifactResource> res = new ArrayList<DeploymentArtifactResource>(this.deploymentArtifacts.size());
  61                 for (TDeploymentArtifact da : this.deploymentArtifacts) {
  62                         DeploymentArtifactResource r = new DeploymentArtifactResource(da, this.deploymentArtifacts, this.res);
  63                         res.add(r);
  64                 }
  65                 return res;
  66         }
  67
  68         @Override
  69         public String getId(TDeploymentArtifact entity) {
  70                 return entity.getName();
  71         }
  72
  73 }