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1 /* |
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2 * Copyright (c) 2013, 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.doclets.internal.toolkit.builders; |
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27 |
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28 import java.util.*; |
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29 |
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30 import com.sun.javadoc.*; |
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31 import com.sun.tools.doclets.internal.toolkit.*; |
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32 import com.sun.tools.doclets.internal.toolkit.util.*; |
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33 |
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34 /** |
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35 * Builds documentation for annotation type fields. |
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36 * |
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37 * <p><b>This is NOT part of any supported API. |
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38 * If you write code that depends on this, you do so at your own risk. |
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39 * This code and its internal interfaces are subject to change or |
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40 * deletion without notice.</b> |
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41 * |
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42 * @author Bhavesh Patel |
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43 * @since 1.8 |
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44 */ |
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45 public class AnnotationTypeFieldBuilder extends AbstractMemberBuilder { |
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46 |
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47 /** |
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48 * The annotation type whose members are being documented. |
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49 */ |
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50 protected ClassDoc classDoc; |
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51 |
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52 /** |
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53 * The visible members for the given class. |
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54 */ |
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55 protected VisibleMemberMap visibleMemberMap; |
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56 |
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57 /** |
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58 * The writer to output the member documentation. |
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59 */ |
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60 protected AnnotationTypeFieldWriter writer; |
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61 |
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62 /** |
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63 * The list of members being documented. |
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64 */ |
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65 protected List<ProgramElementDoc> members; |
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66 |
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67 /** |
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68 * The index of the current member that is being documented at this point |
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69 * in time. |
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70 */ |
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71 protected int currentMemberIndex; |
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72 |
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73 /** |
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74 * Construct a new AnnotationTypeFieldsBuilder. |
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75 * |
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76 * @param context the build context. |
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77 * @param classDoc the class whose members are being documented. |
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78 * @param writer the doclet specific writer. |
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79 * @param memberType the type of member that is being documented. |
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80 */ |
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81 protected AnnotationTypeFieldBuilder(Context context, |
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82 ClassDoc classDoc, |
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83 AnnotationTypeFieldWriter writer, |
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84 int memberType) { |
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85 super(context); |
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86 this.classDoc = classDoc; |
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87 this.writer = writer; |
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88 this.visibleMemberMap = new VisibleMemberMap(classDoc, memberType, |
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89 configuration); |
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90 this.members = new ArrayList<ProgramElementDoc>( |
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91 this.visibleMemberMap.getMembersFor(classDoc)); |
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92 if (configuration.getMemberComparator() != null) { |
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93 Collections.sort(this.members, configuration.getMemberComparator()); |
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94 } |
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95 } |
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96 |
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97 |
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98 /** |
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99 * Construct a new AnnotationTypeFieldBuilder. |
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100 * |
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101 * @param context the build context. |
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102 * @param classDoc the class whose members are being documented. |
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103 * @param writer the doclet specific writer. |
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104 */ |
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105 public static AnnotationTypeFieldBuilder getInstance( |
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106 Context context, ClassDoc classDoc, |
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107 AnnotationTypeFieldWriter writer) { |
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108 return new AnnotationTypeFieldBuilder(context, classDoc, |
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109 writer, VisibleMemberMap.ANNOTATION_TYPE_FIELDS); |
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110 } |
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111 |
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112 /** |
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113 * {@inheritDoc} |
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114 */ |
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115 public String getName() { |
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116 return "AnnotationTypeFieldDetails"; |
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117 } |
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118 |
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119 /** |
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120 * Returns a list of members that will be documented for the given class. |
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121 * This information can be used for doclet specific documentation |
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122 * generation. |
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123 * |
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124 * @param classDoc the {@link ClassDoc} we want to check. |
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125 * @return a list of members that will be documented. |
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126 */ |
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127 public List<ProgramElementDoc> members(ClassDoc classDoc) { |
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128 return visibleMemberMap.getMembersFor(classDoc); |
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129 } |
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130 |
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131 /** |
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132 * Returns the visible member map for the members of this class. |
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133 * |
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134 * @return the visible member map for the members of this class. |
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135 */ |
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136 public VisibleMemberMap getVisibleMemberMap() { |
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137 return visibleMemberMap; |
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138 } |
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139 |
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140 /** |
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141 * summaryOrder.size() |
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142 */ |
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143 public boolean hasMembersToDocument() { |
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144 return members.size() > 0; |
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145 } |
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146 |
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147 /** |
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148 * Build the annotation type field documentation. |
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149 * |
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150 * @param node the XML element that specifies which components to document |
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151 * @param memberDetailsTree the content tree to which the documentation will be added |
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152 */ |
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153 public void buildAnnotationTypeField(XMLNode node, Content memberDetailsTree) { |
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154 buildAnnotationTypeMember(node, memberDetailsTree); |
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155 } |
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156 |
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157 /** |
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158 * Build the member documentation. |
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159 * |
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160 * @param node the XML element that specifies which components to document |
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161 * @param memberDetailsTree the content tree to which the documentation will be added |
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162 */ |
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163 public void buildAnnotationTypeMember(XMLNode node, Content memberDetailsTree) { |
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164 if (writer == null) { |
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165 return; |
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166 } |
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167 int size = members.size(); |
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168 if (size > 0) { |
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169 writer.addAnnotationFieldDetailsMarker(memberDetailsTree); |
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170 for (currentMemberIndex = 0; currentMemberIndex < size; |
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171 currentMemberIndex++) { |
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172 Content detailsTree = writer.getMemberTreeHeader(); |
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173 writer.addAnnotationDetailsTreeHeader(classDoc, detailsTree); |
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174 Content annotationDocTree = writer.getAnnotationDocTreeHeader( |
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175 (MemberDoc) members.get(currentMemberIndex), |
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176 detailsTree); |
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177 buildChildren(node, annotationDocTree); |
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178 detailsTree.addContent(writer.getAnnotationDoc( |
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179 annotationDocTree, (currentMemberIndex == size - 1))); |
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180 memberDetailsTree.addContent(writer.getAnnotationDetails(detailsTree)); |
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181 } |
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182 } |
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183 } |
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184 |
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185 /** |
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186 * Build the signature. |
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187 * |
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188 * @param node the XML element that specifies which components to document |
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189 * @param annotationDocTree the content tree to which the documentation will be added |
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190 */ |
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191 public void buildSignature(XMLNode node, Content annotationDocTree) { |
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192 annotationDocTree.addContent( |
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193 writer.getSignature((MemberDoc) members.get(currentMemberIndex))); |
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194 } |
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195 |
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196 /** |
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197 * Build the deprecation information. |
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198 * |
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199 * @param node the XML element that specifies which components to document |
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200 * @param annotationDocTree the content tree to which the documentation will be added |
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201 */ |
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202 public void buildDeprecationInfo(XMLNode node, Content annotationDocTree) { |
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203 writer.addDeprecated((MemberDoc) members.get(currentMemberIndex), |
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204 annotationDocTree); |
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205 } |
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206 |
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207 /** |
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208 * Build the comments for the member. Do nothing if |
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209 * {@link Configuration#nocomment} is set to true. |
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210 * |
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211 * @param node the XML element that specifies which components to document |
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212 * @param annotationDocTree the content tree to which the documentation will be added |
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213 */ |
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214 public void buildMemberComments(XMLNode node, Content annotationDocTree) { |
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215 if(! configuration.nocomment){ |
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216 writer.addComments((MemberDoc) members.get(currentMemberIndex), |
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217 annotationDocTree); |
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218 } |
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219 } |
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220 |
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221 /** |
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222 * Build the tag information. |
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223 * |
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224 * @param node the XML element that specifies which components to document |
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225 * @param annotationDocTree the content tree to which the documentation will be added |
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226 */ |
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227 public void buildTagInfo(XMLNode node, Content annotationDocTree) { |
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228 writer.addTags((MemberDoc) members.get(currentMemberIndex), |
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229 annotationDocTree); |
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230 } |
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231 |
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232 /** |
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233 * Return the annotation type field writer for this builder. |
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234 * |
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235 * @return the annotation type field writer for this builder. |
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236 */ |
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237 public AnnotationTypeFieldWriter getWriter() { |
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238 return writer; |
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239 } |
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240 } |