gvsig-tools / org.gvsig.tools / library / trunk / org.gvsig.tools / org.gvsig.tools.lib / src / main / java / org / gvsig / tools / dynobject / impl / DefaultDynObjectManager.java @ 1860
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1 | 802 | cordinyana | /**
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2 | * gvSIG. Desktop Geographic Information System.
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3 | 278 | cordinyana | *
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4 | 802 | cordinyana | * Copyright (C) 2007-2013 gvSIG Association.
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5 | 278 | cordinyana | *
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6 | * This program is free software; you can redistribute it and/or
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7 | * modify it under the terms of the GNU General Public License
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8 | * as published by the Free Software Foundation; either version 2
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9 | * of the License, or (at your option) any later version.
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10 | *
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11 | * This program is distributed in the hope that it will be useful,
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12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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14 | * GNU General Public License for more details.
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15 | *
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16 | * You should have received a copy of the GNU General Public License
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17 | * along with this program; if not, write to the Free Software
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18 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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19 | * MA 02110-1301, USA.
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20 | *
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21 | 802 | cordinyana | * For any additional information, do not hesitate to contact us
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22 | * at info AT gvsig.com, or visit our website www.gvsig.com.
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23 | 278 | cordinyana | */
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24 | 18 | cordinyana | package org.gvsig.tools.dynobject.impl; |
25 | |||
26 | 1223 | jjdelcerro | import java.io.File; |
27 | import java.io.FileNotFoundException; |
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28 | 109 | jjdelcerro | import java.io.IOException; |
29 | import java.io.InputStream; |
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30 | 1223 | jjdelcerro | import java.io.OutputStream; |
31 | 307 | cmartin | import java.util.ArrayList; |
32 | 18 | cordinyana | import java.util.Arrays; |
33 | import java.util.Collections; |
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34 | import java.util.HashMap; |
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35 | 73 | jjdelcerro | import java.util.HashSet; |
36 | 18 | cordinyana | import java.util.Iterator; |
37 | import java.util.List; |
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38 | import java.util.Map; |
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39 | 73 | jjdelcerro | import java.util.Set; |
40 | 18 | cordinyana | |
41 | 112 | jjdelcerro | import org.gvsig.tools.ToolsLocator; |
42 | 1405 | jjdelcerro | import org.gvsig.tools.dataTypes.DataTypes; |
43 | 1547 | jjdelcerro | import org.gvsig.tools.dynobject.AbstractDynMethod; |
44 | 18 | cordinyana | import org.gvsig.tools.dynobject.DynClass; |
45 | 278 | cordinyana | import org.gvsig.tools.dynobject.DynClassName; |
46 | 1860 | jjdelcerro | import org.gvsig.tools.dynobject.DynClass_v2; |
47 | 1349 | jjdelcerro | import org.gvsig.tools.dynobject.DynField; |
48 | 1018 | jjdelcerro | import org.gvsig.tools.dynobject.DynField_LabelAttribute; |
49 | 1031 | jbadia | import org.gvsig.tools.dynobject.DynField_v2; |
50 | 18 | cordinyana | import org.gvsig.tools.dynobject.DynMethod; |
51 | import org.gvsig.tools.dynobject.DynObject; |
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52 | 1349 | jjdelcerro | import org.gvsig.tools.dynobject.DynObjectEncoder; |
53 | 18 | cordinyana | import org.gvsig.tools.dynobject.DynObjectManager; |
54 | 244 | cordinyana | import org.gvsig.tools.dynobject.DynObjectPagingHelper; |
55 | 146 | jjdelcerro | import org.gvsig.tools.dynobject.DynObjectRuntimeException; |
56 | 244 | cordinyana | import org.gvsig.tools.dynobject.DynObjectSet; |
57 | 73 | jjdelcerro | import org.gvsig.tools.dynobject.DynStruct; |
58 | import org.gvsig.tools.dynobject.exception.DuplicateDynClassException; |
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59 | 1349 | jjdelcerro | import org.gvsig.tools.dynobject.exception.DynFieldNotFoundException; |
60 | 18 | cordinyana | import org.gvsig.tools.dynobject.exception.DynMethodException; |
61 | import org.gvsig.tools.dynobject.exception.DynMethodIllegalCodeException; |
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62 | import org.gvsig.tools.dynobject.exception.DynMethodNotSupportedException; |
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63 | import org.gvsig.tools.dynobject.exception.IllegalDynMethodException; |
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64 | import org.gvsig.tools.dynobject.exception.IllegalDynMethodInvocationException; |
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65 | 244 | cordinyana | import org.gvsig.tools.exception.BaseException; |
66 | 842 | jjdelcerro | import org.slf4j.Logger; |
67 | import org.slf4j.LoggerFactory; |
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68 | import org.xmlpull.v1.XmlPullParser; |
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69 | import org.xmlpull.v1.XmlPullParserException; |
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70 | 18 | cordinyana | |
71 | 278 | cordinyana | /**
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72 | * Default {@link DynObjectManager} implementation.
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73 | *
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74 | * @author gvSIG Team
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75 | * @version $Id$
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76 | */
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77 | 18 | cordinyana | public class DefaultDynObjectManager implements DynObjectManager { |
78 | |||
79 | 301 | cordinyana | private final static Logger LOG = LoggerFactory |
80 | .getLogger(DefaultDynObjectManager.class); |
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81 | 18 | cordinyana | |
82 | 301 | cordinyana | private static DefaultDynObjectManager manager = null; |
83 | 18 | cordinyana | |
84 | 301 | cordinyana | private class MethodInfo { |
85 | 18 | cordinyana | |
86 | 301 | cordinyana | int code;
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87 | DynClass dynClass; |
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88 | DynMethod dynMethod; |
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89 | Class theClass;
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90 | 18 | cordinyana | |
91 | 301 | cordinyana | MethodInfo(Class theClass, DynClass dynClass, DynMethod dynMethod,
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92 | int code) {
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93 | this.code = code;
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94 | this.dynClass = dynClass;
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95 | this.dynMethod = dynMethod;
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96 | this.theClass = theClass;
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97 | } |
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98 | 18 | cordinyana | |
99 | 301 | cordinyana | String getKey() {
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100 | return DefaultDynObjectManager
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101 | .getKey(theClass, dynClass, dynMethod); |
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102 | } |
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103 | 18 | cordinyana | |
104 | 301 | cordinyana | void check(Class theClass, int code) throws DynMethodException { |
105 | if (code != this.code) { |
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106 | throw new DynMethodIllegalCodeException(dynMethod.getName(), |
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107 | this.code, code);
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108 | } |
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109 | if (theClass != null) { |
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110 | if (this.theClass == null) { |
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111 | throw new IllegalDynMethodInvocationException( |
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112 | dynMethod.getName(), theClass); |
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113 | } |
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114 | if (!this.theClass.isAssignableFrom(theClass)) { |
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115 | throw new IllegalDynMethodInvocationException( |
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116 | dynMethod.getName(), theClass); |
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117 | } |
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118 | } |
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119 | } |
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120 | 73 | jjdelcerro | |
121 | 301 | cordinyana | void check(DynClass dynClass, int code) throws DynMethodException { |
122 | if (code != this.code) { |
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123 | throw new DynMethodIllegalCodeException(dynMethod.getName(), |
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124 | this.code, code);
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125 | } |
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126 | if (dynClass != null) { |
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127 | if (this.dynClass == null) { |
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128 | throw new IllegalDynMethodInvocationException( |
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129 | dynMethod.getName(), dynClass); |
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130 | } |
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131 | if (dynClass != this.dynClass |
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132 | || !dynClass.getName().equalsIgnoreCase( |
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133 | this.dynClass.getName())) {
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134 | throw new IllegalDynMethodInvocationException( |
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135 | dynMethod.getName(), dynClass); |
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136 | } |
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137 | } |
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138 | } |
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139 | } |
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140 | 73 | jjdelcerro | |
141 | 301 | cordinyana | private class ClassesNamespaces { |
142 | 73 | jjdelcerro | |
143 | 301 | cordinyana | private Map defaultNamespace; |
144 | private Map namespaces; |
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145 | 73 | jjdelcerro | |
146 | 301 | cordinyana | ClassesNamespaces() { |
147 | this.namespaces = new HashMap(); |
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148 | this.defaultNamespace = new HashMap(); |
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149 | } |
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150 | 73 | jjdelcerro | |
151 | 301 | cordinyana | public Map addNamespace(String name) { |
152 | Map namespace = new HashMap(); |
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153 | this.namespaces.put(name.toLowerCase(), namespace);
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154 | return namespace;
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155 | } |
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156 | 73 | jjdelcerro | |
157 | 301 | cordinyana | public Map getNamespace(String name) { |
158 | return (Map) this.namespaces.get(name.toLowerCase()); |
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159 | } |
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160 | 73 | jjdelcerro | |
161 | 442 | jjdelcerro | // public void clear() {
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162 | // this.defaultNamespace.clear();
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163 | // this.namespaces.clear();
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164 | // }
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165 | 18 | cordinyana | |
166 | 301 | cordinyana | public boolean containsClass(String name) { |
167 | name = name.toLowerCase(); |
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168 | if (this.defaultNamespace.containsKey(name)) { |
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169 | return true; |
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170 | } |
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171 | 18 | cordinyana | |
172 | 301 | cordinyana | Iterator it = this.namespaces.values().iterator(); |
173 | while (it.hasNext()) {
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174 | Map names = (Map) it.next(); |
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175 | if (names.containsKey(name)) {
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176 | return true; |
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177 | } |
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178 | } |
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179 | return false; |
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180 | } |
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181 | |||
182 | public boolean containsClass(String namespace, String name) { |
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183 | name = name.toLowerCase(); |
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184 | if (namespace == null) { |
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185 | return this.defaultNamespace.containsKey(name); |
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186 | } |
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187 | Map space = this.getNamespace(namespace); |
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188 | if (space == null) { |
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189 | return false; |
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190 | } |
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191 | return space.containsKey(name);
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192 | } |
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193 | |||
194 | 442 | jjdelcerro | // public boolean containsClass(DynClass dynClass) {
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195 | // if (this.defaultNamespace.containsValue(dynClass)) {
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196 | // return true;
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197 | // }
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198 | //
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199 | // Iterator it = this.namespaces.values().iterator();
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200 | // while (it.hasNext()) {
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201 | // Map names = (Map) it.next();
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202 | // if (names.containsValue(dynClass)) {
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203 | // return true;
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204 | // }
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205 | // }
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206 | // return false;
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207 | // }
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208 | 301 | cordinyana | |
209 | public DynClass get(String name, String namespace) { |
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210 | if (namespace == null) { |
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211 | return (DynClass) this.defaultNamespace.get(name.toLowerCase()); |
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212 | } |
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213 | Map space = this.getNamespace(namespace); |
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214 | if (space == null) { |
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215 | return null; |
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216 | } |
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217 | 638 | fdiaz | DynClassName className = new DefaultDynClassName(name);
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218 | if (className.getNamespace()==null){ |
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219 | return (DynClass) space.get(name.toLowerCase());
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220 | } |
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221 | if (!namespace.equalsIgnoreCase(className.getNamespace())){
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222 | return null; |
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223 | } |
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224 | return (DynClass) space.get(className.getName().toLowerCase());
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225 | 301 | cordinyana | } |
226 | |||
227 | public Set keySet() { |
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228 | Set keyset = new HashSet(); |
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229 | Iterator it = this.iterator(); |
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230 | while (it.hasNext()) {
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231 | DynClass dynClass = (DynClass) it.next(); |
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232 | keyset.add(dynClass.getFullName()); |
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233 | } |
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234 | return keyset;
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235 | } |
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236 | |||
237 | public Iterator iterator() { |
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238 | final class MyIterator implements Iterator { |
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239 | |||
240 | Iterator current;
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241 | Iterator others;
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242 | |||
243 | MyIterator(Iterator main, Iterator others) { |
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244 | this.current = main;
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245 | this.others = others;
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246 | } |
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247 | |||
248 | public boolean hasNext() { |
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249 | if (this.current.hasNext()) { |
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250 | return true; |
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251 | } |
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252 | 308 | cmartin | while (this.others.hasNext()) { |
253 | Object obj = others.next();
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254 | this.current = (Iterator) ((HashMap) obj).values().iterator(); |
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255 | 301 | cordinyana | if (this.current.hasNext()) { |
256 | return true; |
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257 | } |
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258 | } |
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259 | return false; |
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260 | } |
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261 | |||
262 | public Object next() { |
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263 | if (this.current.hasNext()) { |
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264 | return this.current.next(); |
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265 | } |
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266 | while (this.others.hasNext()) { |
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267 | 308 | cmartin | Object obj = others.next();
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268 | this.current = (Iterator) ((HashMap) obj).values().iterator(); |
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269 | 301 | cordinyana | if (this.current.hasNext()) { |
270 | return this.current.next(); |
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271 | } |
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272 | } |
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273 | return null; |
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274 | } |
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275 | |||
276 | public void remove() { |
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277 | throw new UnsupportedOperationException(); |
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278 | } |
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279 | } |
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280 | |||
281 | return new MyIterator(this.defaultNamespace.values().iterator(), |
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282 | this.namespaces.values().iterator());
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283 | } |
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284 | |||
285 | public Object add(DynStruct dynClass) { |
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286 | String name = dynClass.getName().toLowerCase();
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287 | Map namespace;
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288 | if (dynClass.getNamespace() != null) { |
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289 | namespace = (Map) this.getNamespace(dynClass.getNamespace()); |
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290 | if (namespace == null) { |
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291 | namespace = this.addNamespace(dynClass.getNamespace());
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292 | } |
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293 | } else {
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294 | namespace = this.defaultNamespace;
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295 | } |
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296 | if (namespace.containsKey(name)) {
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297 | throw new DuplicateDynClassException(dynClass); |
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298 | } |
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299 | return namespace.put(name, dynClass);
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300 | } |
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301 | |||
302 | public void remove(DynStruct dynClass) { |
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303 | String name = dynClass.getName().toLowerCase();
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304 | Map namespace;
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305 | if (dynClass.getNamespace() != null) { |
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306 | namespace = (Map) this.getNamespace(dynClass.getNamespace()); |
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307 | if (namespace == null) { |
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308 | namespace = this.addNamespace(dynClass.getNamespace());
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309 | } |
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310 | } else {
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311 | namespace = this.defaultNamespace;
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312 | } |
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313 | if (namespace.containsKey(name)) {
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314 | namespace.remove(name); |
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315 | } |
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316 | } |
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317 | |||
318 | public int size() { |
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319 | int count = this.defaultNamespace.size(); |
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320 | |||
321 | Iterator it = this.namespaces.values().iterator(); |
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322 | while (it.hasNext()) {
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323 | Map names = (Map) it.next(); |
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324 | count += names.size(); |
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325 | } |
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326 | return count;
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327 | } |
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328 | |||
329 | } |
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330 | |||
331 | private Map anonymousClasses; |
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332 | private ClassesNamespaces classes;
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333 | private Map methodsMap; |
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334 | 1405 | jjdelcerro | private List<MethodInfo> methods; |
335 | 301 | cordinyana | |
336 | public static DefaultDynObjectManager getManager() { |
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337 | if (manager == null) { |
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338 | manager = new DefaultDynObjectManager();
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339 | } |
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340 | return manager;
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341 | } |
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342 | |||
343 | 18 | cordinyana | static String getKey(Class theClass, DynClass dynClass, DynMethod dynMethod) { |
344 | 301 | cordinyana | return DefaultDynObjectManager.getKey(theClass, dynClass,
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345 | dynMethod.getName()); |
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346 | 18 | cordinyana | } |
347 | |||
348 | static String getKey(Class theClass, DynClass dynClass, String methodName) { |
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349 | 301 | cordinyana | if (dynClass == null) { |
350 | 1405 | jjdelcerro | if( theClass == null ) { |
351 | return "__anonymous__:" + methodName; |
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352 | } else {
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353 | return theClass.getName() + ":" + methodName; |
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354 | } |
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355 | 301 | cordinyana | } else {
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356 | return dynClass.getName() + ":" + methodName; |
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357 | } |
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358 | 18 | cordinyana | } |
359 | |||
360 | 301 | cordinyana | public DefaultDynObjectManager() {
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361 | this.classes = new ClassesNamespaces(); |
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362 | this.anonymousClasses = new HashMap(); |
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363 | this.methodsMap = new HashMap(); |
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364 | this.methods = null; |
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365 | } |
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366 | 18 | cordinyana | |
367 | 1860 | jjdelcerro | public DynClass_v2 createDynClass(String name, String description) { |
368 | 301 | cordinyana | return new DefaultDynClass(this, name, description); |
369 | } |
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370 | 18 | cordinyana | |
371 | 1860 | jjdelcerro | public DynClass_v2 createDynClass(String namespace, String name, |
372 | 301 | cordinyana | String description) {
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373 | return new DefaultDynClass(this, namespace, name, description); |
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374 | } |
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375 | 18 | cordinyana | |
376 | 301 | cordinyana | public void add(DynClass dynClass) { |
377 | try {
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378 | ((DefaultDynClass) dynClass).check(); |
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379 | } catch (Exception ex) { |
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380 | throw new DynObjectRuntimeException(ex); |
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381 | } |
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382 | this.classes.add(dynClass);
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383 | LOG.trace("Add DynClass definition {}.",
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384 | new Object[] { dynClass.getFullName() }); |
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385 | 18 | cordinyana | |
386 | 301 | cordinyana | } |
387 | 146 | jjdelcerro | |
388 | 301 | cordinyana | public DynClass add(String name, String description) { |
389 | DynClass dynClass = |
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390 | (DynClass) this.classes.get(name.toLowerCase(), null); |
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391 | if (dynClass == null) { |
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392 | dynClass = this.createDynClass(name, description);
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393 | this.add(dynClass);
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394 | } |
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395 | return dynClass;
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396 | } |
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397 | 73 | jjdelcerro | |
398 | 301 | cordinyana | public DynClass add(String name) { |
399 | return this.add(name, null); |
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400 | } |
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401 | 18 | cordinyana | |
402 | 301 | cordinyana | public void remove(DynStruct dynClass) { |
403 | this.classes.remove(dynClass);
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404 | } |
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405 | 18 | cordinyana | |
406 | 301 | cordinyana | // public static String getFullName(String namespace, String name) {
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407 | // if( namespace == null ) {
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408 | // return name;
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409 | // }
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410 | // return namespace + ":" + name;
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411 | // }
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412 | // public static String[] splitFullName(String fullname) {
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413 | // String[] name = new String[] { null, fullname };
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414 | // int x=fullname.indexOf(':');
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415 | // if( x>-1 ) {
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416 | // name[0] = fullname.substring(0, x);
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417 | // name[1] = fullname.substring(x+1);
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418 | // }
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419 | // return name;
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420 | //
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421 | // }
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422 | 130 | jjdelcerro | |
423 | 301 | cordinyana | public DynClass get(String theName) { |
424 | DynClassName name = createDynClassName(theName); |
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425 | return this.get(name.getNamespace(), name.getName()); |
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426 | } |
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427 | 18 | cordinyana | |
428 | 301 | cordinyana | public DynClass get(String namespace, String name) { |
429 | return (DynClass) this.classes.get(name, namespace); |
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430 | } |
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431 | 73 | jjdelcerro | |
432 | 301 | cordinyana | public DynClass get(DynClass[] superClasses) { |
433 | StringBuffer name = new StringBuffer(); |
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434 | for (int i = 0; i < superClasses.length; i++) { |
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435 | name.append(superClasses[i].getName()).append("+");
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436 | } |
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437 | DefaultDynClass dynClass = |
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438 | (DefaultDynClass) this.anonymousClasses.get(name.toString());
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439 | if (dynClass == null) { |
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440 | dynClass = |
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441 | new DefaultDynClass(this, name.toString(), null, superClasses); |
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442 | dynClass.setAnonymous(true);
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443 | } |
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444 | return dynClass;
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445 | } |
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446 | 18 | cordinyana | |
447 | 301 | cordinyana | public int getCount() { |
448 | return this.classes.size(); |
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449 | } |
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450 | 18 | cordinyana | |
451 | 301 | cordinyana | public List getNames() { |
452 | String[] names = (String[]) this.classes.keySet().toArray(); |
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453 | Arrays.sort(names);
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454 | return Collections.unmodifiableList(Arrays.asList(names)); |
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455 | } |
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456 | 18 | cordinyana | |
457 | 301 | cordinyana | public boolean has(String name) { |
458 | return this.classes.containsClass(name); |
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459 | } |
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460 | 18 | cordinyana | |
461 | 301 | cordinyana | public boolean has(String namespace, String name) { |
462 | return this.classes.containsClass(namespace, name); |
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463 | } |
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464 | 73 | jjdelcerro | |
465 | 307 | cmartin | public Iterator iterator() { |
466 | 301 | cordinyana | return this.classes.iterator(); |
467 | } |
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468 | 18 | cordinyana | |
469 | 301 | cordinyana | public DynObject createDynObject(String dynClassName) { |
470 | DynClassName name = createDynClassName(dynClassName); |
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471 | return this.createDynObject(name.getName(), name.getNamespace()); |
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472 | } |
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473 | 18 | cordinyana | |
474 | 301 | cordinyana | public DynObject createDynObject(String dynClassName, String namespace) { |
475 | 18 | cordinyana | |
476 | 301 | cordinyana | DynClass dynClass = |
477 | (DynClass) this.classes.get(dynClassName, namespace);
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478 | if (dynClass == null) { |
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479 | throw new IllegalArgumentException("Can't locate class '" |
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480 | + createDynClassName(namespace, dynClassName).getFullName() |
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481 | + "'.");
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482 | } |
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483 | return this.createDynObject(dynClass); |
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484 | } |
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485 | 18 | cordinyana | |
486 | 301 | cordinyana | public DynObject createDynObject(DynStruct dynClass) {
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487 | return new DefaultDynObject(dynClass); |
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488 | } |
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489 | 18 | cordinyana | |
490 | 301 | cordinyana | public void consolide() { |
491 | Iterator it = this.classes.iterator(); |
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492 | while (it.hasNext()) {
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493 | DefaultDynClass dc = (DefaultDynClass) it.next(); |
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494 | dc.consolide(); |
||
495 | } |
||
496 | it = this.anonymousClasses.values().iterator();
|
||
497 | while (it.hasNext()) {
|
||
498 | DefaultDynClass dc = (DefaultDynClass) it.next(); |
||
499 | dc.consolide(); |
||
500 | } |
||
501 | } |
||
502 | 18 | cordinyana | |
503 | 301 | cordinyana | public int registerDynMethod(DynClass dynClass, DynMethod dynMethod) { |
504 | ((DefaultDynClass) dynClass).addMethod(dynMethod); |
||
505 | return registerDynMethod(null, dynClass, dynMethod); |
||
506 | } |
||
507 | 18 | cordinyana | |
508 | 301 | cordinyana | public int registerDynMethod(Class theClass, DynMethod dynMethod) { |
509 | return registerDynMethod(theClass, null, dynMethod); |
||
510 | } |
||
511 | 18 | cordinyana | |
512 | 1405 | jjdelcerro | public int registerDynMethod(DynMethod dynMethod) { |
513 | return registerDynMethod(null, null, dynMethod); |
||
514 | } |
||
515 | |||
516 | 301 | cordinyana | int registerDynMethod(Class theClass, DynClass dynClass, DynMethod dynMethod) { |
517 | MethodInfo info = new MethodInfo(theClass, dynClass, dynMethod, 0); |
||
518 | MethodInfo oldInfo = (MethodInfo) methodsMap.get(info.getKey()); |
||
519 | if (oldInfo != null) { |
||
520 | // Update the method info
|
||
521 | oldInfo.dynClass = dynClass; |
||
522 | oldInfo.dynMethod = dynMethod; |
||
523 | return oldInfo.code;
|
||
524 | } |
||
525 | if (methods == null) { |
||
526 | 1547 | jjdelcerro | methods = new ArrayList<>(); |
527 | 301 | cordinyana | } |
528 | 1405 | jjdelcerro | info.code = methods.size(); |
529 | methods.add(info); |
||
530 | 301 | cordinyana | methodsMap.put(info.getKey(), info); |
531 | 1547 | jjdelcerro | try {
|
532 | if( dynMethod instanceof AbstractDynMethod && dynMethod.getCode()<0 ) { |
||
533 | ((AbstractDynMethod)dynMethod).setCode(info.code); |
||
534 | } |
||
535 | } catch (DynMethodNotSupportedException ex) {
|
||
536 | } |
||
537 | 301 | cordinyana | return info.code;
|
538 | } |
||
539 | 18 | cordinyana | |
540 | 301 | cordinyana | public Object invokeDynMethod(Object self, int code, DynObject context) |
541 | throws DynMethodException {
|
||
542 | 18 | cordinyana | |
543 | 301 | cordinyana | try {
|
544 | /*
|
||
545 | * Intentamos ejecutar la operacion, y si peta ya haremos las
|
||
546 | * comprobaciones oportunas para lanzar la excepcion que toque.
|
||
547 | *
|
||
548 | * Asi evitamos codigo de comprobacion para los casos que valla bien
|
||
549 | * que deberian ser la mayoria.
|
||
550 | */
|
||
551 | 1405 | jjdelcerro | return methods.get(code).dynMethod.invoke((DynObject)self, new Object[] {context}); |
552 | 301 | cordinyana | } catch (RuntimeException e) { |
553 | getDynMethod(self, code); |
||
554 | throw e;
|
||
555 | } catch (DynMethodException e) {
|
||
556 | getDynMethod(self, code); |
||
557 | throw e;
|
||
558 | } |
||
559 | 18 | cordinyana | |
560 | 301 | cordinyana | } |
561 | 18 | cordinyana | |
562 | 301 | cordinyana | public int getDynMethodCode(DynClass dynClass, String methodName) |
563 | throws DynMethodException {
|
||
564 | String key = DefaultDynObjectManager.getKey(null, dynClass, methodName); |
||
565 | MethodInfo info = (MethodInfo) methodsMap.get(key); |
||
566 | if (info == null) { |
||
567 | throw new IllegalDynMethodException(methodName, dynClass); |
||
568 | } |
||
569 | info.check(dynClass, info.code); |
||
570 | return info.code;
|
||
571 | } |
||
572 | 18 | cordinyana | |
573 | 301 | cordinyana | public int getDynMethodCode(Class theClass, String methodName) |
574 | throws DynMethodException {
|
||
575 | String key = DefaultDynObjectManager.getKey(theClass, null, methodName); |
||
576 | MethodInfo info = (MethodInfo) methodsMap.get(key); |
||
577 | if (info == null) { |
||
578 | throw new IllegalDynMethodException(methodName, theClass); |
||
579 | } |
||
580 | info.check(theClass, info.code); |
||
581 | return info.code;
|
||
582 | } |
||
583 | 18 | cordinyana | |
584 | 301 | cordinyana | public DynMethod getDynMethod(int code) throws DynMethodException { |
585 | 1405 | jjdelcerro | if (code >= methods.size()) {
|
586 | 301 | cordinyana | throw new DynMethodNotSupportedException(code, "{null}"); |
587 | } |
||
588 | 1405 | jjdelcerro | MethodInfo info = methods.get(code); |
589 | 301 | cordinyana | info.check((Class) null, code); |
590 | return info.dynMethod;
|
||
591 | } |
||
592 | 1405 | jjdelcerro | |
593 | @Override
|
||
594 | public DynMethod getDynMethod(String methodName) throws DynMethodException { |
||
595 | String key = DefaultDynObjectManager.getKey(null, null, methodName); |
||
596 | MethodInfo info = (MethodInfo) methodsMap.get(key); |
||
597 | if (info == null) { |
||
598 | throw new IllegalDynMethodException(methodName); |
||
599 | } |
||
600 | return info.dynMethod;
|
||
601 | } |
||
602 | |||
603 | 301 | cordinyana | public DynMethod getDynMethod(Object obj, int code) |
604 | throws DynMethodException {
|
||
605 | return getDynMethod(obj.getClass(), code);
|
||
606 | } |
||
607 | 18 | cordinyana | |
608 | 301 | cordinyana | public DynMethod getDynMethod(Class theClass, int code) |
609 | throws DynMethodException {
|
||
610 | 1405 | jjdelcerro | if (code >= methods.size()) {
|
611 | 301 | cordinyana | throw new DynMethodNotSupportedException(code, theClass.getName()); |
612 | } |
||
613 | 1405 | jjdelcerro | MethodInfo info = methods.get(code); |
614 | 301 | cordinyana | info.check(theClass, code); |
615 | return info.dynMethod;
|
||
616 | } |
||
617 | 18 | cordinyana | |
618 | 301 | cordinyana | public DynMethod getDynMethod(DynClass dynClass, int code) |
619 | throws DynMethodException {
|
||
620 | 1405 | jjdelcerro | if (code >= methods.size()) {
|
621 | 301 | cordinyana | throw new DynMethodNotSupportedException(code, dynClass.getName()); |
622 | } |
||
623 | 1405 | jjdelcerro | MethodInfo info = methods.get(code); |
624 | 301 | cordinyana | info.check(dynClass, code); |
625 | return info.dynMethod;
|
||
626 | } |
||
627 | 18 | cordinyana | |
628 | 301 | cordinyana | public DynMethod getDynMethod(DynObject dynObject, int code) |
629 | throws DynMethodException {
|
||
630 | return getDynMethod(dynObject.getDynClass(), code);
|
||
631 | } |
||
632 | 109 | jjdelcerro | |
633 | 301 | cordinyana | public void validate(DynObject object) { |
634 | // TODO
|
||
635 | return;
|
||
636 | } |
||
637 | 109 | jjdelcerro | |
638 | 301 | cordinyana | public Class getDefaultClassOfType(int type) { |
639 | return ToolsLocator.getDataTypesManager().getDefaultClass(type);
|
||
640 | } |
||
641 | 128 | jjdelcerro | |
642 | 1223 | jjdelcerro | public String exportSimpleDynClassDefinitions(DynClass dynClass) { |
643 | DynClassExportHelper exporter = new DynClassExportHelper();
|
||
644 | return exporter.exportSimpleDefinition(dynClass);
|
||
645 | } |
||
646 | |||
647 | public void exportSimpleDynClassDefinitions(File out, DynClass dynClass) throws FileNotFoundException { |
||
648 | DynClassExportHelper exporter = new DynClassExportHelper();
|
||
649 | exporter.exportSimpleDefinition(out, dynClass); |
||
650 | } |
||
651 | |||
652 | public void exportSimpleDynClassDefinitions(OutputStream out, DynClass dynClass) { |
||
653 | DynClassExportHelper exporter = new DynClassExportHelper();
|
||
654 | exporter.exportSimpleDefinition(out, dynClass); |
||
655 | } |
||
656 | |||
657 | 301 | cordinyana | public Map importDynClassDefinitions(InputStream resource, |
658 | ClassLoader loader) throws XmlPullParserException, IOException { |
||
659 | return new DynClassImportHelper().importDefinitions(resource, loader, |
||
660 | null);
|
||
661 | } |
||
662 | 244 | cordinyana | |
663 | 301 | cordinyana | public Map importDynClassDefinitions(XmlPullParser parser, |
664 | ClassLoader loader, String defaultNamespace) |
||
665 | throws XmlPullParserException, IOException { |
||
666 | return new DynClassImportHelper().importDefinitions(parser, loader, |
||
667 | defaultNamespace); |
||
668 | } |
||
669 | |||
670 | public Map importDynClassDefinitions(InputStream resource, |
||
671 | ClassLoader loader, String defaultNamespace) |
||
672 | throws XmlPullParserException, IOException { |
||
673 | return new DynClassImportHelper().importDefinitions(resource, loader, |
||
674 | defaultNamespace); |
||
675 | } |
||
676 | |||
677 | 244 | cordinyana | public DynObjectPagingHelper createDynObjectPagingHelper(DynObjectSet set)
|
678 | throws BaseException {
|
||
679 | 308 | cmartin | return new DefaultDynObjectPagingHelper(set); |
680 | 244 | cordinyana | } |
681 | 278 | cordinyana | |
682 | 301 | cordinyana | public DynObjectPagingHelper createDynObjectPagingHelper(DynObjectSet set,
|
683 | int pageSize) throws BaseException { |
||
684 | return new DefaultDynObjectPagingHelper(set, pageSize); |
||
685 | } |
||
686 | 278 | cordinyana | |
687 | 301 | cordinyana | public DynClassName createDynClassName(String namespace, String name) { |
688 | return new DefaultDynClassName(namespace, name); |
||
689 | } |
||
690 | 278 | cordinyana | |
691 | 301 | cordinyana | public DynClassName createDynClassName(String name) { |
692 | return new DefaultDynClassName(name); |
||
693 | } |
||
694 | |||
695 | 360 | cmartin | public Iterator iterator(String nameSpace) { |
696 | return iterator(nameSpace, false); |
||
697 | } |
||
698 | |||
699 | private Iterator iterator(String nameSpace, boolean exactMatchingRequired) { |
||
700 | |||
701 | 307 | cmartin | List list = new ArrayList(); |
702 | Iterator it = this.classes.iterator(); |
||
703 | 360 | cmartin | |
704 | if (nameSpace == null) { |
||
705 | nameSpace = "";
|
||
706 | } |
||
707 | |||
708 | 307 | cmartin | while( it.hasNext() ) {
|
709 | 308 | cmartin | |
710 | Object obj = it.next();
|
||
711 | DynStruct dynStruct = (DynStruct) obj; |
||
712 | 360 | cmartin | String dynNameSpace = dynStruct.getNamespace();
|
713 | if ((dynNameSpace == null) || (dynNameSpace.equals(""))) { |
||
714 | dynNameSpace = null;
|
||
715 | } else {
|
||
716 | dynNameSpace = dynNameSpace.toLowerCase(); |
||
717 | } |
||
718 | nameSpace = nameSpace.toLowerCase(); |
||
719 | if (exactMatchingRequired) {
|
||
720 | if (nameSpace.equalsIgnoreCase(dynNameSpace)) {
|
||
721 | list.add(dynStruct); |
||
722 | } |
||
723 | } else {
|
||
724 | if ((dynNameSpace != null) |
||
725 | 576 | cordinyana | && (nameSpace.indexOf(dynNameSpace) > -1)) {
|
726 | 360 | cmartin | list.add(dynStruct); |
727 | } |
||
728 | } |
||
729 | 307 | cmartin | } |
730 | return list.iterator();
|
||
731 | } |
||
732 | |||
733 | 1031 | jbadia | public Object getAttributeValue(Object obj, String name) { |
734 | 1018 | jjdelcerro | if( "label".equalsIgnoreCase(name) ) { |
735 | if( obj instanceof DynField_LabelAttribute ) { |
||
736 | return ((DynField_LabelAttribute)obj).getLabel();
|
||
737 | } |
||
738 | 1031 | jbadia | } else if( "StructWhenTypeIsDynObject".equalsIgnoreCase(name) ) { |
739 | if( obj instanceof DynField_v2 ) { |
||
740 | 1118 | jjdelcerro | return ((DynField_v2)obj).getDynClassOfValue();
|
741 | 1031 | jbadia | } |
742 | 842 | jjdelcerro | } |
743 | return null; |
||
744 | } |
||
745 | 307 | cmartin | |
746 | 842 | jjdelcerro | public void setAttributeValue(Object obj, String name, Object value) { |
747 | 1018 | jjdelcerro | if( "label".equalsIgnoreCase(name) ) { |
748 | if( obj instanceof DynField_LabelAttribute ) { |
||
749 | ((DynField_LabelAttribute)obj).setLabel((String) value);
|
||
750 | } |
||
751 | 1031 | jbadia | } else if( "StructWhenTypeIsDynObject".equalsIgnoreCase(name) ) { |
752 | if( obj instanceof DynField_v2 ) { |
||
753 | 1118 | jjdelcerro | ((DynField_v2)obj).setClassOfValue((DynStruct) value); |
754 | 1031 | jbadia | } |
755 | 842 | jjdelcerro | } |
756 | } |
||
757 | 1349 | jjdelcerro | |
758 | @Override
|
||
759 | public DynObjectEncoder createSimpleDynObjectEncoder() {
|
||
760 | return new SimpleDynObjectEncoder(); |
||
761 | } |
||
762 | |||
763 | @Override
|
||
764 | public void copy(DynObject source, DynObject target) { |
||
765 | for (DynField field : target.getDynClass().getDynFields() ) {
|
||
766 | String name = field.getName();
|
||
767 | try {
|
||
768 | Object value = source.getDynValue(name);
|
||
769 | target.setDynValue(name, value); |
||
770 | } catch(DynFieldNotFoundException | DefaultDynObject.CoerceValueException ex) {
|
||
771 | // if field not found in source or types are inconsistent, ignore it.
|
||
772 | } |
||
773 | } |
||
774 | } |
||
775 | |||
776 | public void clear(DynObject obj) { |
||
777 | for (DynField field : obj.getDynClass().getDynFields() ) {
|
||
778 | String name = field.getName();
|
||
779 | try {
|
||
780 | Object value = field.getDefaultValue();
|
||
781 | obj.setDynValue(name, value); |
||
782 | } catch(DefaultDynObject.CoerceValueException ex) {
|
||
783 | // if types are inconsistent, ignore it.
|
||
784 | } |
||
785 | } |
||
786 | } |
||
787 | 1405 | jjdelcerro | |
788 | @Override
|
||
789 | 1860 | jjdelcerro | public DynField_v2 createDynField(String name) { |
790 | 1405 | jjdelcerro | return new DefaultDynField(name, DataTypes.STRING); |
791 | } |
||
792 | 1860 | jjdelcerro | |
793 | @Override
|
||
794 | public DynClass_v2 createCopy(DynClass source) {
|
||
795 | DynClass_v2 target = this.createDynClass(
|
||
796 | source.getNamespace(), |
||
797 | source.getName(), |
||
798 | source.getDescription() |
||
799 | ); |
||
800 | for (DynField sourceField : source.getDynFields()) {
|
||
801 | DynField_v2 targetField = (DynField_v2) target.addDynField(sourceField.getName()); |
||
802 | targetField.copyFrom(sourceField); |
||
803 | } |
||
804 | try {
|
||
805 | for (DynMethod sourceMethod : source.getDynMethods()) {
|
||
806 | target.addDynMethod(sourceMethod); |
||
807 | } |
||
808 | } catch (DynMethodException ex) {
|
||
809 | } |
||
810 | return target;
|
||
811 | } |
||
812 | 1405 | jjdelcerro | |
813 | 18 | cordinyana | } |