コード例 #1
0
  /**
   * Provides custom completion for specifying the type of a property, taking into account the path
   * if the name is qualified
   *
   * @see
   *     org.eclipse.papyrus.uml.textedit.property.xtext.ui.contentassist.AbstractUmlPropertyProposalProvider#completeTypeRule_Type(org.eclipse.emf.ecore.EObject,
   *     org.eclipse.xtext.Assignment,
   *     org.eclipse.xtext.ui.editor.contentassist.ContentAssistContext,
   *     org.eclipse.xtext.ui.editor.contentassist.ICompletionProposalAcceptor)
   */
  @Override
  public void completeTypeRule_Type(
      EObject model,
      Assignment assignment,
      ContentAssistContext context,
      ICompletionProposalAcceptor acceptor) {

    Namespace namespace =
        ((Property) ContextElementUtil.getContextElement(model.eResource())).getNamespace();
    if (model instanceof TypeRule) {
      TypeRule typeRule = (TypeRule) model;
      QualifiedName path = typeRule.getPath();
      while (path.getRemaining() != null) {
        path = path.getRemaining();
      }
      namespace = path.getPath();
    } else if (!(model instanceof PortRule)) {
      return;
    }
    for (NamedElement n : namespace.getOwnedMembers()) {
      if (n instanceof Classifier) {
        if (n.getName().toLowerCase().contains(context.getPrefix().toLowerCase())) {
          String completionString = n.getName();
          String displayString = n.getName();
          CustomCompletionProposal completionProposal =
              CompletionProposalUtils.createCompletionProposalWithReplacementOfPrefix(
                  n, completionString, displayString, context);
          acceptor.accept(completionProposal);
        }
      }
    }
  }
コード例 #2
0
  /**
   * Provides custom completion for the root element in a qualified name
   *
   * @see
   *     org.eclipse.papyrus.uml.textedit.property.xtext.ui.contentassist.AbstractUmlPropertyProposalProvider#completeTypeRule_Path(org.eclipse.emf.ecore.EObject,
   *     org.eclipse.xtext.Assignment,
   *     org.eclipse.xtext.ui.editor.contentassist.ContentAssistContext,
   *     org.eclipse.xtext.ui.editor.contentassist.ICompletionProposalAcceptor)
   */
  @Override
  public void completeTypeRule_Path(
      EObject model,
      Assignment assignment,
      ContentAssistContext context,
      ICompletionProposalAcceptor acceptor) {
    Namespace root =
        (Namespace)
            EcoreUtil.getRootContainer(ContextElementUtil.getContextElement(model.eResource()));

    if (root == null) {
      return;
    }

    // first accept the root Model
    String completionString = root.getName() + "::";
    String displayString = root.getName() + "::";
    // String displayString = c.getName() ;
    CustomCompletionProposal completionProposal =
        CompletionProposalUtils.createCompletionProposalWithReplacementOfPrefix(
            root, completionString, displayString, context);
    acceptor.accept(completionProposal);

    // then accepts all packages imported by Model
    List<Package> importedPackages = root.getImportedPackages();
    for (Package p : importedPackages) {
      if (p.getName().toLowerCase().contains(context.getPrefix().toLowerCase())) {
        completionString = p.getName() + "::";
        displayString = p.getName() + "::";
        // String displayString = c.getName() ;
        completionProposal =
            CompletionProposalUtils.createCompletionProposalWithReplacementOfPrefix(
                root, completionString, displayString, context);
        acceptor.accept(completionProposal);
      }
    }
  }
コード例 #3
0
 /**
  * Provides custom completion for the specifying the type of a property
  *
  * @see
  *     org.eclipse.papyrus.uml.textedit.property.xtext.ui.contentassist.AbstractUmlPropertyProposalProvider#completePropertyRule_Type(org.eclipse.emf.ecore.EObject,
  *     org.eclipse.xtext.Assignment,
  *     org.eclipse.xtext.ui.editor.contentassist.ContentAssistContext,
  *     org.eclipse.xtext.ui.editor.contentassist.ICompletionProposalAcceptor)
  */
 @Override
 public void completePortRule_Type(
     EObject model,
     Assignment assignment,
     ContentAssistContext context,
     ICompletionProposalAcceptor acceptor) {
   List<Classifier> allClassifiers = new ArrayList<Classifier>();
   Namespace namespace =
       (Namespace)
           EcoreUtil.getRootContainer(ContextElementUtil.getContextElement(model.eResource()));
   allClassifiers.addAll(getRecursivelyOwnedClassifiers(namespace));
   allClassifiers.addAll(getRecursivelyImportedClassifiers(namespace));
   for (Classifier c : allClassifiers) {
     if (c.getQualifiedName().toLowerCase().contains(context.getPrefix().toLowerCase())) {
       String displayString = c.getQualifiedName();
       String completionString =
           CompletionProposalUtils.getQualifiedNameLabelWithSufficientDepth(c, namespace);
       ICompletionProposal completionProposal =
           CompletionProposalUtils.createCompletionProposalWithReplacementOfPrefix(
               c, completionString, displayString, context);
       acceptor.accept(completionProposal);
     }
   }
 }