1 /*
   2  * Copyright (c) 2017, Oracle and/or its affiliates. All rights reserved.
   3  */
   4 /*
   5  * Licensed to the Apache Software Foundation (ASF) under one or more
   6  * contributor license agreements.  See the NOTICE file distributed with
   7  * this work for additional information regarding copyright ownership.
   8  * The ASF licenses this file to You under the Apache License, Version 2.0
   9  * (the "License"); you may not use this file except in compliance with
  10  * the License.  You may obtain a copy of the License at
  11  *
  12  *      http://www.apache.org/licenses/LICENSE-2.0
  13  *
  14  * Unless required by applicable law or agreed to in writing, software
  15  * distributed under the License is distributed on an "AS IS" BASIS,
  16  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  17  * See the License for the specific language governing permissions and
  18  * limitations under the License.
  19  */
  20 
  21 package com.sun.org.apache.xerces.internal.impl.dv.xs;
  22 
  23 import com.sun.org.apache.xerces.internal.impl.dv.XSSimpleType;
  24 import com.sun.org.apache.xerces.internal.util.SymbolHash;
  25 
  26 /**
  27  * A special factory to create/return built-in schema DVs and create user-defined DVs
  28  * that includes anyAtomicType, yearMonthDuration and dayTimeDuration
  29  *
  30  * @xerces.internal
  31  *
  32  * @author Khaled Noaman, IBM
  33  *
  34  * @LastModified: Nov 2017
  35  */
  36 public class ExtendedSchemaDVFactoryImpl extends BaseSchemaDVFactory {
  37 
  38     static SymbolHash fBuiltInTypes = new SymbolHash();
  39     static {
  40         createBuiltInTypes();
  41     }
  42 
  43     // create all built-in types
  44     static void createBuiltInTypes() {
  45         final String ANYATOMICTYPE     = "anyAtomicType";
  46         final String DURATION          = "duration";
  47         final String YEARMONTHDURATION = "yearMonthDuration";
  48         final String DAYTIMEDURATION   = "dayTimeDuration";
  49 
  50         createBuiltInTypes(fBuiltInTypes, XSSimpleTypeDecl.fAnyAtomicType);
  51 
  52         // add anyAtomicType
  53         fBuiltInTypes.put(ANYATOMICTYPE, XSSimpleTypeDecl.fAnyAtomicType);
  54 
  55         // add 2 duration types
  56         XSSimpleTypeDecl durationDV = (XSSimpleTypeDecl)fBuiltInTypes.get(DURATION);
  57         fBuiltInTypes.put(YEARMONTHDURATION, new XSSimpleTypeDecl(durationDV, YEARMONTHDURATION, XSSimpleTypeDecl.DV_YEARMONTHDURATION, XSSimpleType.ORDERED_PARTIAL, false, false, false, true, XSSimpleTypeDecl.YEARMONTHDURATION_DT));
  58         fBuiltInTypes.put(DAYTIMEDURATION, new XSSimpleTypeDecl(durationDV, DAYTIMEDURATION, XSSimpleTypeDecl.DV_DAYTIMEDURATION, XSSimpleType.ORDERED_PARTIAL, false, false, false, true, XSSimpleTypeDecl.DAYTIMEDURATION_DT));
  59     } //createBuiltInTypes()
  60 
  61     /**
  62      * Get a built-in simple type of the given name
  63      * REVISIT: its still not decided within the Schema WG how to define the
  64      *          ur-types and if all simple types should be derived from a
  65      *          complex type, so as of now we ignore the fact that anySimpleType
  66      *          is derived from anyType, and pass 'null' as the base of
  67      *          anySimpleType. It needs to be changed as per the decision taken.
  68      *
  69      * @param name  the name of the datatype
  70      * @return      the datatype validator of the given name
  71      */
  72     public XSSimpleType getBuiltInType(String name) {
  73         return (XSSimpleType)fBuiltInTypes.get(name);
  74     }
  75 
  76     /**
  77      * get all built-in simple types, which are stored in a hashtable keyed by
  78      * the name
  79      *
  80      * @return      a hashtable which contains all built-in simple types
  81      */
  82     public SymbolHash getBuiltInTypes() {
  83         return fBuiltInTypes.makeClone();
  84     }
  85 }