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1 /* |
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2 * Copyright (c) 1997, 2011, Oracle and/or its affiliates. All rights reserved. |
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3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
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4 * |
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5 * This code is free software; you can redistribute it and/or modify it |
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6 * under the terms of the GNU General Public License version 2 only, as |
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7 * published by the Free Software Foundation. Oracle designates this |
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8 * particular file as subject to the "Classpath" exception as provided |
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9 * by Oracle in the LICENSE file that accompanied this code. |
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10 * |
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11 * This code is distributed in the hope that it will be useful, but WITHOUT |
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12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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14 * version 2 for more details (a copy is included in the LICENSE file that |
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15 * accompanied this code). |
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16 * |
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17 * You should have received a copy of the GNU General Public License version |
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18 * 2 along with this work; if not, write to the Free Software Foundation, |
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19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
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20 * |
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21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
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22 * or visit www.oracle.com if you need additional information or have any |
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23 * questions. |
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24 */ |
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25 |
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26 package com.sun.tools.internal.xjc.reader.xmlschema; |
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27 |
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28 import com.sun.tools.internal.xjc.model.CClassInfo; |
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29 import com.sun.tools.internal.xjc.model.CDefaultValue; |
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30 import com.sun.tools.internal.xjc.model.CPropertyInfo; |
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31 import com.sun.tools.internal.xjc.model.TypeUse; |
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32 import com.sun.tools.internal.xjc.model.CClass; |
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33 import com.sun.tools.internal.xjc.reader.Ring; |
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34 import com.sun.tools.internal.xjc.reader.xmlschema.bindinfo.BIProperty; |
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35 import com.sun.xml.internal.xsom.XSAttGroupDecl; |
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36 import com.sun.xml.internal.xsom.XSAttributeDecl; |
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37 import com.sun.xml.internal.xsom.XSAttributeUse; |
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38 import com.sun.xml.internal.xsom.XSComplexType; |
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39 import com.sun.xml.internal.xsom.XSContentType; |
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40 import com.sun.xml.internal.xsom.XSElementDecl; |
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41 import com.sun.xml.internal.xsom.XSModelGroup; |
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42 import com.sun.xml.internal.xsom.XSModelGroupDecl; |
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43 import com.sun.xml.internal.xsom.XSParticle; |
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44 import com.sun.xml.internal.xsom.XSSimpleType; |
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45 import com.sun.xml.internal.xsom.XSWildcard; |
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46 |
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47 /** |
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48 * @author Kohsuke Kawaguchi |
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49 */ |
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50 public class BindPurple extends ColorBinder { |
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51 public void attGroupDecl(XSAttGroupDecl xsAttGroupDecl) { |
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52 // TODO |
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53 throw new UnsupportedOperationException(); |
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54 } |
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55 |
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56 public void attributeDecl(XSAttributeDecl xsAttributeDecl) { |
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57 // TODO |
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58 throw new UnsupportedOperationException(); |
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59 } |
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60 |
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61 /** |
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62 * Attribute use always becomes a property. |
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63 */ |
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64 public void attributeUse(XSAttributeUse use) { |
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65 boolean hasFixedValue = use.getFixedValue()!=null; |
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66 BIProperty pc = BIProperty.getCustomization(use); |
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67 |
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68 // map to a constant property ? |
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69 boolean toConstant = pc.isConstantProperty() && hasFixedValue; |
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70 TypeUse attType = bindAttDecl(use.getDecl()); |
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71 |
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72 CPropertyInfo prop = pc.createAttributeProperty( use, attType ); |
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73 |
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74 if(toConstant) { |
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75 prop.defaultValue = CDefaultValue.create(attType,use.getFixedValue()); |
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76 prop.realization = builder.fieldRendererFactory.getConst(prop.realization); |
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77 } else |
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78 if(!attType.isCollection() && (prop.baseType == null ? true : !prop.baseType.isPrimitive())) { |
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79 // don't support a collection default value. That's difficult to do. |
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80 // primitive types default value is problematic too - we can't check whether it has been set or no ( ==null) isn't possible TODO: emit a waring in these cases |
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81 |
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82 if(use.getDefaultValue()!=null) { |
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83 // this attribute use has a default value. |
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84 // the item type is guaranteed to be a leaf type... or TODO: is it really so? |
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85 // don't support default values if it's a list |
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86 prop.defaultValue = CDefaultValue.create(attType,use.getDefaultValue()); |
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87 } else |
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88 if(use.getFixedValue()!=null) { |
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89 prop.defaultValue = CDefaultValue.create(attType,use.getFixedValue()); |
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90 } |
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91 } else if(prop.baseType != null && prop.baseType.isPrimitive()) { |
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92 ErrorReporter errorReporter = Ring.get(ErrorReporter.class); |
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93 |
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94 errorReporter.warning(prop.getLocator(), Messages.WARN_DEFAULT_VALUE_PRIMITIVE_TYPE, prop.baseType.name()); |
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95 } |
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96 |
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97 getCurrentBean().addProperty(prop); |
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98 } |
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99 |
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100 private TypeUse bindAttDecl(XSAttributeDecl decl) { |
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101 SimpleTypeBuilder stb = Ring.get(SimpleTypeBuilder.class); |
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102 stb.refererStack.push( decl ); |
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103 try { |
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104 return stb.build(decl.getType()); |
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105 } finally { |
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106 stb.refererStack.pop(); |
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107 } |
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108 } |
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109 |
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110 |
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111 public void complexType(XSComplexType ct) { |
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112 CClass ctBean = selector.bindToType(ct,null,false); |
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113 if(getCurrentBean()!=ctBean) |
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114 // in some case complex type and element binds to the same class |
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115 // don't make it has-a. Just make it is-a. |
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116 getCurrentBean().setBaseClass(ctBean); |
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117 } |
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118 |
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119 public void wildcard(XSWildcard xsWildcard) { |
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120 // element wildcards are processed by particle binders, |
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121 // so this one is for attribute wildcard. |
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122 |
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123 getCurrentBean().hasAttributeWildcard(true); |
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124 } |
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125 |
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126 public void modelGroupDecl(XSModelGroupDecl xsModelGroupDecl) { |
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127 // TODO |
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128 throw new UnsupportedOperationException(); |
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129 } |
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130 |
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131 public void modelGroup(XSModelGroup xsModelGroup) { |
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132 // TODO |
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133 throw new UnsupportedOperationException(); |
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134 } |
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135 |
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136 public void elementDecl(XSElementDecl xsElementDecl) { |
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137 // TODO |
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138 throw new UnsupportedOperationException(); |
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139 } |
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140 |
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141 public void simpleType(XSSimpleType type) { |
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142 createSimpleTypeProperty(type,"Value"); |
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143 } |
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144 |
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145 public void particle(XSParticle xsParticle) { |
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146 // TODO |
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147 throw new UnsupportedOperationException(); |
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148 } |
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149 |
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150 public void empty(XSContentType ct) { |
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151 // empty generates nothing |
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152 } |
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153 } |