Examples of org.apache.xerces.xs.XSTypeDefinition.derivedFrom()

org.apache.xerces.xs.XSTypeDefinition.derivedFrom()

Convenience method which checks if this type is derived from the given ancestor type. @param namespace An ancestor type namespace. @param name An ancestor type name. @param derivationMethod A bit combination representing a subset of {DERIVATION_RESTRICTION, DERIVATION_EXTENSION, DERIVATION_UNION, DERIVATION_LIST }. @return True if this type is derived from ancestorType using only derivation methods from the derivationMethod .

      XSModel xsModel = (XSModel) i.next();
      // Retrieving the derived type definition
      XSTypeDefinition xsType = xsModel.getTypeDefinition(
        extType.getLocalPart(), extType.getNamespaceURI());
      // If it is found and derived from the base type, return true
      if (xsType != null && xsType.derivedFrom(type.getNamespaceURI(),
        type.getLocalPart(), XSConstants.DERIVATION_NONE))
      {
        return true;
      }
    }

            }
            
            // invoke the method recursively (traverse up the type hierarchy)
            XSTypeDefinition ancestorType = baseSchemaType.getBaseType();
            if (ancestorType != null && !(ancestorType.getName().equals(
                "anyType") || ancestorType.derivedFrom(Constants.NS_XMLSCHEMA,
                "anyAtomicType", XSConstants.DERIVATION_RESTRICTION))) {              
               addAssertsFromBaseTypes(ancestorType);
            }
        }

            
            // invoke the method recursively. go up the type hierarchy.
            XSTypeDefinition ancestorType = baseValidator.getBaseType();
            if (ancestorType != null && 
                           !(ancestorType.getName().equals("anyType") ||
                                ancestorType.derivedFrom(Constants.NS_XMLSCHEMA,
                                "anyAtomicType", XSConstants.DERIVATION_RESTRICTION))) {              
               addAssertsFromBaseTypes(ancestorType);
            }
        } 
    } // end of method, getAssertsFromBaseTypes

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