Esempio n. 1
0
  private AttributeDescriptor createAttributeDescriptor(
      final XSDComplexTypeDefinition container,
      final XSDElementDeclaration elemDecl,
      CoordinateReferenceSystem crs) {
    int minOccurs = container == null ? 0 : Schemas.getMinOccurs(container, elemDecl);
    int maxOccurs =
        container == null ? Integer.MAX_VALUE : Schemas.getMaxOccurs(container, elemDecl);

    return createAttributeDescriptor(elemDecl, minOccurs, maxOccurs, crs);
  }
Esempio n. 2
0
  private void setSubstitutionGroup(
      XSDComplexTypeDefinition container,
      XSDElementDeclaration elemDecl,
      PropertyDescriptor descriptor,
      CoordinateReferenceSystem crs) {

    if (descriptor.getUserData().get("substitutionGroup") != null) {
      // this has been done before
      return;
    }

    List<AttributeDescriptor> substitutionGroup = new ArrayList<AttributeDescriptor>();
    descriptor.getUserData().put("substitutionGroup", substitutionGroup);

    int minOccurs = Schemas.getMinOccurs(container, elemDecl);
    int maxOccurs = Schemas.getMaxOccurs(container, elemDecl);
    boolean nillable = elemDecl.isNillable();

    Iterator substitutions = elemDecl.getSubstitutionGroup().iterator();
    XSDElementDeclaration sub;
    while (substitutions.hasNext()) {
      sub = (XSDElementDeclaration) substitutions.next();
      if (!(sub.getName().equals(elemDecl.getName()))
          || !(sub.getTargetNamespace().equals(elemDecl.getTargetNamespace()))) {
        Name elemName = Types.typeName(sub.getTargetNamespace(), sub.getName());
        AttributeType type = getTypeOf(sub, crs);
        if (type != null) {
          substitutionGroup.add(
              createAttributeDescriptor(type, crs, elemName, minOccurs, maxOccurs, nillable, null));
        }
      }
    }

    XSDTypeDefinition typeDef = elemDecl.getType();

    if (typeDef instanceof XSDComplexTypeDefinition) {
      Name typeName = Types.typeName(typeDef.getTargetNamespace(), typeDef.getName());
      AttributeType attType = typeRegistry.get(typeName);

      if (!processingTypes.contains(typeName)) {
        // ignore processingTypes to avoid endless recursion
        if (attType == null || attType instanceof AbstractLazyComplexTypeImpl) {
          // type is not yet registered or it's a lazy type from foundation types
          // recreate lazy type to ensure everything is loaded
          // it will eventually call this method so substitution groups will be set then
          LOGGER.finest("Creating attribute type " + typeName);
          createType(typeName, typeDef, crs, false);
          LOGGER.finest("Registering attribute type " + typeName);
        } else if (attType instanceof ComplexType) {
          // ensure substitution groups are set for children including non lazy foundation
          // types
          ComplexType complexType = (ComplexType) attType;
          Collection<PropertyDescriptor> children = complexType.getDescriptors();

          List<XSDParticle> childParticles = Schemas.getChildElementParticles(typeDef, true);

          for (XSDParticle particle : childParticles) {
            XSDElementDeclaration element = (XSDElementDeclaration) particle.getContent();

            if (element.isElementDeclarationReference()) {
              element = element.getResolvedElementDeclaration();
            }
            PropertyDescriptor childDesc = null;
            for (PropertyDescriptor desc : children) {
              if (desc.getName().getLocalPart().equals(element.getName())
                  && desc.getName().getNamespaceURI().equals(element.getTargetNamespace())) {
                childDesc = desc;
                break;
              }
            }
            if (childDesc != null) {
              setSubstitutionGroup((XSDComplexTypeDefinition) typeDef, element, childDesc, crs);
            }
          }
        }
      }
    }
  }