コード例 #1
0
ファイル: PiGraphImpl.java プロジェクト: blaunay/preesm
 @Override
 public Parameter getParameterNamedWithParent(String name, String parent) {
   if (this.getName().equals(parent)) {
     for (Parameter p : parameters) {
       if (p.getName().equals(name)) {
         return p;
       }
     }
   }
   for (AbstractActor aa : vertices) {
     if (aa instanceof Actor && aa.getName().equals(parent)) {
       Refinement refinement = ((Actor) aa).getRefinement();
       if (refinement != null) {
         AbstractActor subGraph = refinement.getAbstractActor();
         if (subGraph != null && subGraph instanceof PiGraph) {
           Parameter p = ((PiGraph) subGraph).getParameterNamedWithParent(name, parent);
           if (p != null) return p;
         }
       }
     } else if (aa instanceof PiGraph) {
       Parameter p = ((PiGraph) aa).getParameterNamedWithParent(name, parent);
       if (p != null) return p;
     }
   }
   return null;
 }
コード例 #2
0
ファイル: PiGraphImpl.java プロジェクト: blaunay/preesm
 @Override
 public Set<String> getVerticesNames() {
   Set<String> names = new HashSet<String>(getVertices().size());
   for (AbstractActor vertex : this.getVertices()) {
     names.add(vertex.getName());
   }
   return names;
 }
コード例 #3
0
ファイル: PiGraphImpl.java プロジェクト: blaunay/preesm
 /** Returns an Actor indicated through a path where separators are "/" */
 @Override
 public AbstractActor getHierarchicalActorFromPath(String path) {
   String[] splitPath = path.split("/");
   int index = 0;
   // Get the first segment of the path, this is the name of the first
   // actor we will look for
   String currentName = splitPath[index];
   index++;
   String currentPath = "";
   // Handle the case where the first segment of path == name
   if (this.getName().equals(currentName)) {
     // If the first segment is the only one, then we are looking for
     // this
     if (splitPath.length == 1) return this;
     currentName = splitPath[index];
     index++;
   }
   // Compute the path for the next search (path minus currentName)
   for (int i = index; i < splitPath.length; i++) {
     if (i > index) {
       currentPath += "/";
     }
     currentPath += splitPath[i];
   }
   // Look for an actor named currentName
   for (AbstractActor a : this.getVertices()) {
     if (a.getName().equals(currentName)) {
       // If currentPath is empty, then we are at the last hierarchy
       // level
       if (currentPath.equals("")) {
         // We found the actor
         return a;
         // Otherwise, we need to go deeper in the hierarchy, either
         // through a PiGraph object directly or through a Refinement
       } else if (a instanceof PiGraph) {
         return ((PiGraph) a).getHierarchicalActorFromPath(currentPath);
       } else if (a instanceof Actor) {
         Refinement refinement = ((Actor) a).getRefinement();
         if (refinement != null) {
           AbstractActor subGraph = refinement.getAbstractActor();
           if (subGraph != null && subGraph instanceof PiGraph) {
             return ((PiGraph) subGraph).getHierarchicalActorFromPath(currentPath);
           }
         }
       }
     }
   }
   // If we reach this point, no actor was found, return null
   return null;
 }
コード例 #4
0
  /**
   * Retrieve the {@link PictogramElement} of the {@link Diagram} corresponding to the given {@link
   * AbstractActor}.
   *
   * @param diagram the {@link Diagram} containing the {@link PictogramElement}
   * @param actor the {@link AbstractActor} whose {@link PictogramElement} is searched.
   * @return the {@link PictogramElement} of the {@link AbstractActor}.
   * @throws RuntimeException if no {@link PictogramElement} could be found in this {@link Diagram}
   *     for this {@link AbstractActor}.
   */
  public static PictogramElement getActorPE(Diagram diagram, AbstractActor actor)
      throws RuntimeException {
    // Get the PE
    List<PictogramElement> pes = Graphiti.getLinkService().getPictogramElements(diagram, actor);
    PictogramElement actorPE = null;
    for (PictogramElement pe : pes) {
      if (pe instanceof ContainerShape) {
        actorPE = pe;
        break;
      }
    }

    if (actorPE == null) {
      throw new RuntimeException("No PE was found for actor :" + actor.getName());
    }
    return actorPE;
  }