Example #1
0
 public void checkNode(
     final SNode node,
     LanguageErrorsComponent component,
     final IOperationContext operationContext,
     IScope scope) {
   if (operationContext == null) {
     return;
   }
   if (SNodeUtil.getMetaLevel(node) != 0) {
     return;
   }
   SNode concept = SNodeOperations.getConceptDeclaration(node);
   for (SReference ref : SNodeOperations.getReferences(node)) {
     SNode target = SLinkOperations.getTargetNode(ref);
     SNode ld = SLinkOperations.findLinkDeclaration(ref);
     // don't check unresolved and broken references, they should already have an error message
     if ((target == null) || ld == null) {
       continue;
     }
     component.addDependency(target);
     component.addDependency(ld);
     component.addDependency(node);
     component.addDependency(SNodeOperations.getParent(node));
     for (SNode c : SNodeOperations.getChildren(node)) {
       component.addDependency(c);
     }
     String linkRole = SModelUtil.getGenuineLinkRole(ld);
     final SNode linkTarget = SLinkOperations.getTarget(ld, "target", false);
     final INodeReferentSearchScopeProvider scopeProvider =
         ModelConstraintsUtil.getSearchScopeProvider(concept, linkRole);
     SearchScopeStatus searchScopeStatus =
         component.runCheckingAction(
             new _FunctionTypes._return_P0_E0<SearchScopeStatus>() {
               public SearchScopeStatus invoke() {
                 return ModelConstraintsUtil.createSearchScope(
                     scopeProvider,
                     SNodeOperations.getModel(node),
                     SNodeOperations.getParent(node),
                     node,
                     linkTarget,
                     operationContext);
               }
             });
     if (searchScopeStatus.isError()) {
       component.addError(
           node,
           searchScopeStatus.getMessage(),
           (SNode) null,
           new ReferenceMessageTarget(SLinkOperations.getRole(ref)));
     } else if (!(searchScopeStatus.isDefault()
         || searchScopeStatus.getSearchScope().isInScope(target))) {
       String name = target.getName();
       component.addError(
           node,
           "reference"
               + ((name == null ? "" : " " + name))
               + " ("
               + SLinkOperations.getRole(ref)
               + ") is out of search scope",
           searchScopeStatus.getReferenceValidatorNode(),
           new ReferenceMessageTarget(SLinkOperations.getRole(ref)));
     }
   }
 }
  private static List<INodeSubstituteAction> createSmartReferenceActions(
      final SNode smartConcept,
      final SNode smartReference,
      final SNode parentNode,
      final SNode currentChild,
      final IChildNodeSetter childSetter,
      final IOperationContext context) {

    if (parentNode == null) {
      return null;
    }

    // try to create referent-search-scope
    SNode linkDeclaration = null;
    int index = 0;
    if (currentChild != null) {
      linkDeclaration = currentChild.getRoleLink();
      index = parentNode.getChildren(currentChild.getRoleInParent()).indexOf(currentChild);
    }
    //    TODO generate wrapping setter to have access to original link
    //    if(childSetter instanceof WrappingSetter) {
    //      childSetter = ((WrappingSetter)childSetter).unwrap();
    //    }
    if (linkDeclaration == null && childSetter instanceof DefaultChildNodeSetter) {
      linkDeclaration = ((DefaultChildNodeSetter) childSetter).getLinkDeclaration();
    }

    //    TODO restore (when wrapping setter is created)
    //    if (linkDeclaration == null) {
    //      return null;
    //    }

    ReferenceDescriptor refDescriptor =
        ModelConstraintsUtil.getSmartReferenceDescriptor(
            parentNode,
            linkDeclaration == null ? null : SModelUtil.getLinkDeclarationRole(linkDeclaration),
            index,
            smartConcept);
    if (refDescriptor == null) return null;

    Scope searchScope = refDescriptor.getScope();
    if (searchScope == null) return null;

    // create smart actions
    final String targetConcept =
        NameUtil.nodeFQName(SModelUtil.getLinkDeclarationTarget(smartReference));
    List<INodeSubstituteAction> actions = new ArrayList<INodeSubstituteAction>();
    IReferencePresentation presentation = refDescriptor.getReferencePresentation();
    Iterable<SNode> referentNodes = searchScope.getAvailableElements(null);
    for (SNode referentNode : referentNodes) {
      if (referentNode == null
          || !referentNode
              .getConcept()
              .isSubConceptOf(SConceptRepository.getInstance().getConcept(targetConcept))) continue;
      actions.add(
          new SmartRefChildNodeSubstituteAction(
              referentNode,
              parentNode,
              currentChild,
              childSetter,
              context.getScope(),
              smartConcept,
              smartReference,
              presentation));
    }

    return actions;
  }