1 package org.simantics.interop.mapping.data;
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3 import java.util.ArrayList;
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4 import java.util.Collection;
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5 import java.util.HashSet;
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6 import java.util.Set;
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8 import org.simantics.db.Resource;
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10 public class ResourceSetIdentifiable implements Identifiable {
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12 private Resource primary;
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13 private Set<Resource> resources;
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15 public ResourceSetIdentifiable(Resource resource) {
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16 this.resources = new HashSet<Resource>();
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17 this.resources.add(resource);
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18 this.primary = resource;
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21 public ResourceSetIdentifiable(Resource primary, Resource... resource) {
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22 this.resources = new HashSet<Resource>();
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23 for (Resource r : resource)
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24 this.resources.add(r);
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25 this.resources.add(primary);
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26 this.primary = primary;
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29 public ResourceSetIdentifiable(Resource primary, Collection<Resource> resource) {
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30 this.resources = new HashSet<Resource>();
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31 for (Resource r : resource)
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32 this.resources.add(r);
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33 this.resources.add(primary);
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34 this.primary = primary;
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37 public ResourceSetIdentifiable(Collection<Resource> resource) {
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38 this.resources = new HashSet<Resource>();
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39 for (Resource r : resource)
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40 this.resources.add(r);
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41 this.primary = resource.iterator().next();
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44 public Resource getPrimary() {
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48 public Set<Resource> getResources() {
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53 public int hashCode() {
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54 return resources.hashCode();
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57 @SuppressWarnings("unchecked")
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58 public <T> T getAdapter(Class<T> clazz) {
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59 if (clazz.equals(Resource.class))
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61 if (clazz.equals(Resource[].class))
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62 return (T)resources.toArray(new Resource[resources.size()]);
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63 if (clazz.equals(String.class)) {
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65 for (Resource r : resources)
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66 s += r.toString() + " ";
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67 // TODO : have to use org.simantics.db.common.utils.Transaction to get access to ReadGraph.
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68 return (T)s;//NameUtils.getSafeName(g,resource);
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74 public boolean equals(Object arg0) {
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77 if (this.getClass() != arg0.getClass())
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79 ResourceSetIdentifiable other = (ResourceSetIdentifiable)arg0;
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80 return resources.equals(other.resources);
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84 public Identifiable merge(Identifiable other) {
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85 if (other instanceof ResourceIdentifiable) {
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86 Collection<Resource> coll = new ArrayList<Resource>();
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87 coll.addAll(this.resources);
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88 coll.add(((ResourceIdentifiable)other).getResource());
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89 ResourceSetIdentifiable i = new ResourceSetIdentifiable(primary,coll);
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91 } else if (other instanceof ResourceSetIdentifiable) {
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92 Collection<Resource> coll = new ArrayList<Resource>();
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93 coll.addAll(this.resources);
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94 coll.addAll(((ResourceSetIdentifiable)other).getResources());
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95 ResourceSetIdentifiable i = new ResourceSetIdentifiable(primary,coll);
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102 public String toString() {
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104 for (Resource r : resources) {
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105 s += r.toString() + " ";
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107 s = s.substring(0,s.length()-1) + ")";
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