annotate flys-artifacts/src/main/java/de/intevation/flys/collections/FLYSArtifactCollection.java @ 370:4a8d934e745f

Bugfix: Changed the datastructure of the ThemeList (inner class of FLYSArtifactCollection) to store the theme of a chart in an ordered list -> Q curves of longitudinal section charts are now drawn. flys-artifacts/trunk@1779 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Ingo Weinzierl <ingo.weinzierl@intevation.de>
date Fri, 29 Apr 2011 13:06:49 +0000
parents 8830eecad69e
children fc3cf0ef777e
rev   line source
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1 package de.intevation.flys.collections;
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2
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3 import java.io.IOException;
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4 import java.io.OutputStream;
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5 import java.util.ArrayList;
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6 import java.util.Date;
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7 import java.util.HashMap;
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8 import java.util.List;
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9 import java.util.Map;
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10 import java.util.Vector;
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11
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12 import javax.xml.xpath.XPathConstants;
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13
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14 import org.apache.log4j.Logger;
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15
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16 import org.w3c.dom.Document;
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17 import org.w3c.dom.Element;
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18 import org.w3c.dom.Node;
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19 import org.w3c.dom.NodeList;
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21 import de.intevation.artifacts.Artifact;
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22 import de.intevation.artifacts.ArtifactDatabase;
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23 import de.intevation.artifacts.ArtifactDatabaseException;
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24 import de.intevation.artifacts.ArtifactNamespaceContext;
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25 import de.intevation.artifacts.CallContext;
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26 import de.intevation.artifacts.CallMeta;
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27
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28 import de.intevation.artifacts.common.utils.ClientProtocolUtils;
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29 import de.intevation.artifacts.common.utils.XMLUtils;
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31 import de.intevation.artifactdatabase.Backend;
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32 import de.intevation.artifactdatabase.Backend.PersistentArtifact;
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33 import de.intevation.artifactdatabase.DefaultArtifactCollection;
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35 import de.intevation.flys.artifacts.context.FLYSContext;
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36 import de.intevation.flys.artifacts.model.ManagedFacet;
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37 import de.intevation.flys.exports.OutGenerator;
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38 import de.intevation.flys.themes.Theme;
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39 import de.intevation.flys.themes.ThemeFactory;
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41
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42 /**
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43 * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a>
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44 */
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45 public class FLYSArtifactCollection extends DefaultArtifactCollection {
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46
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47 /** The logger used in this class.*/
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48 private static Logger log = Logger.getLogger(FLYSArtifactCollection.class);
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50
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51 /** Constant XPath that points to the outputmodes of an artifact.*/
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52 public static final String XPATH_ARTIFACT_OUTPUTMODES =
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53 "/art:result/art:outputmodes";
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54
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55 public static final String XPATH_COLLECTION_ITEMS =
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56 "/art:result/art:artifact-collection/art:collection-item";
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58 public static final String XPATH_OUT_NAME = "/art:action/@art:name";
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59
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60 public static final String XPATH_OUT_TYPE = "/art:action/@art:type";
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63
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64 @Override
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65 public Document describe(CallContext context) {
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66 log.debug("FLYSArtifactCollection.describe: " + identifier);
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67
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68 Document doc = XMLUtils.newDocument();
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70 XMLUtils.ElementCreator ec = new XMLUtils.ElementCreator(
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71 doc,
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72 ArtifactNamespaceContext.NAMESPACE_URI,
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73 ArtifactNamespaceContext.NAMESPACE_PREFIX);
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74
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75 Date creationTime = getCreationTime();
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76 String creation = creationTime != null
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77 ? Long.toString(creationTime.getTime())
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78 : "";
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80 Element collection = ec.create("artifact-collection");
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81 Element artifacts = ec.create("artifacts");
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82 Element attributes = ec.create("attribute");
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84 ec.addAttr(collection, "name", getName(), true);
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85 ec.addAttr(collection, "uuid", identifier(), true);
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86 ec.addAttr(collection, "creation", creation, true);
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87
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88 collection.appendChild(artifacts);
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89 collection.appendChild(attributes);
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90 doc.appendChild(collection);
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91
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92 ArtifactDatabase db = context.getDatabase();
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94 try {
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95 String[] artifactUUIDs = getArtifactUUIDs(context);
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96
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97 Document oldAttrs = getAttribute();
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98 Document attrs = buildAttributes(
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99 db, context,
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100 oldAttrs,
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101 artifactUUIDs);
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102
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103 db.setCollectionAttribute(identifier(), context.getMeta(), attrs);
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104
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105 Node child = attrs.getFirstChild();
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106 attributes.appendChild(doc.importNode(child, true));
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107
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108 for (String uuid: artifactUUIDs) {
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109 try {
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110 artifacts.appendChild(
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111 buildArtifactNode(db, uuid, context, ec));
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112 }
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113 catch (ArtifactDatabaseException dbe) {
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114 log.warn(dbe, dbe);
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115 }
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116 }
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117 }
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118 catch (ArtifactDatabaseException ade) {
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119 log.error(ade, ade);
147
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120 }
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121
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122 return doc;
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123 }
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124
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125
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126 @Override
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127 public void out(Document format, OutputStream out, CallContext context)
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128 throws IOException
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129 {
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130 log.info("FLYSArtifactCollection.out");
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131
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132 String name = XMLUtils.xpathString(
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133 format, XPATH_OUT_NAME, ArtifactNamespaceContext.INSTANCE);
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134
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135 String type = XMLUtils.xpathString(
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136 format, XPATH_OUT_TYPE, ArtifactNamespaceContext.INSTANCE);
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137
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138 OutGenerator generator = getOutGenerator(context, name, type);
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139 if (generator == null) {
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140 log.error("There is no generator specified for output: " + type);
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141 // TODO throw an exception.
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142
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143 return;
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144 }
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145
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146 generator.init(format, out, context);
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147
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148 try {
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149 doOut(generator, name, getAttribute(context, name), context);
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150 }
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151 catch (ArtifactDatabaseException adbe) {
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152 log.error(adbe, adbe);
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153 }
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154 }
300
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155
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156
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157 /**
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158 * This method creates the concrete output.
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159 *
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160 * @param generator The OutGenerator that creates the output.
350
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161 * @param outputName The name of the requested output.
347
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162 * @param attributes The collection's attributes for this concrete output
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163 * type.
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164 * @param context The context object.
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165 */
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166 protected void doOut(
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167 OutGenerator generator,
350
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168 String outName,
347
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169 Document attributes,
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170 CallContext context)
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171 throws IOException
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172 {
350
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173 log.debug("FLYSArtifactCollection.doOut: " + outName);
347
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174
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175 ThemeList themeList = new ThemeList(attributes);
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176
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177 int size = themeList.size();
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178 log.debug("Output will contain " + size + " elements.");
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179
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180 try {
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181 for (int i = 0; i < size; i++) {
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182 ManagedFacet theme = themeList.get(i);
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183
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184 if (theme == null) {
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185 log.debug("Theme is empty - no output is generated.");
347
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186 continue;
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187 }
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188
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189 String art = theme.getArtifact();
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190
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191 if (log.isDebugEnabled()) {
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192 log.debug("Do output for...");
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193 log.debug("... artifact: " + art);
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194 log.debug("... facet: " + theme.getName());
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195 }
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196
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197 String facetName = theme.getName();
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198
347
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199 generator.doOut(
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200 getArtifact(art, context),
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201 facetName,
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202 getFacetThemeFromAttribute(
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203 art,
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204 outName,
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205 facetName,
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206 context));
300
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207 }
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208 }
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209 catch (ArtifactDatabaseException ade) {
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210 log.error(ade, ade);
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211 }
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212
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213 generator.generate();
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214 }
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215
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216
346
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217 protected Document buildAttributes(
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218 ArtifactDatabase db,
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219 CallContext context,
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220 Document oldAttr,
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221 String[] items)
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222 {
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223 Document doc = XMLUtils.newDocument();
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224
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225 XMLUtils.ElementCreator ec = new XMLUtils.ElementCreator(
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226 doc,
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227 ArtifactNamespaceContext.NAMESPACE_URI,
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228 ArtifactNamespaceContext.NAMESPACE_PREFIX);
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229
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230 AttributeParser aParser = new AttributeParser();
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231 OutputParser oParser = new OutputParser(db, context.getMeta());
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232
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233 for (String uuid: items) {
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234 try {
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235 oParser.parse(uuid);
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236 }
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237 catch (ArtifactDatabaseException ade) {
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238 log.warn(ade, ade);
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239 }
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240 }
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241
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242 aParser.parse(oldAttr);
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243
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244 return new AttributeWriter(aParser.getOuts(), oParser.getOuts()).write();
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245 }
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246
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247
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248 /**
347
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249 * Returns the attribute for a specific output type.
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250 *
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251 * @param output The name of the desired output type.
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252 *
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253 * @return the attribute for the desired output type.
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254 */
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255 protected Document getAttribute(CallContext context, String output)
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256 throws ArtifactDatabaseException
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257 {
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258 Document attr = buildAttributes(
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259 context.getDatabase(),
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260 context,
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261 getAttribute(),
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262 getArtifactUUIDs(context));
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263
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264 Node out = (Node) XMLUtils.xpath(
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265 attr,
353
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266 "art:outputs/art:output[@name='" + output + "']",
347
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267 XPathConstants.NODE,
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268 ArtifactNamespaceContext.INSTANCE);
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269
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270
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271 if (out != null) {
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272 Document o = XMLUtils.newDocument();
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273
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274 o.appendChild(o.importNode(out, true));
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275
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276 return o;
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277 }
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278
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279 return null;
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280 }
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281
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282
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283 /**
300
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284 * This method returns the list of artifact UUIDs that this collections
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285 * contains.
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286 *
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287 * @param context The CallContext that is necessary to get information about
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288 * the ArtifactDatabase.
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289 *
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290 * @return a list of uuids.
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291 */
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292 protected String[] getArtifactUUIDs(CallContext context)
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293 throws ArtifactDatabaseException
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294 {
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295 log.debug("FLYSArtifactCollection.getArtifactUUIDs");
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296
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297 ArtifactDatabase db = context.getDatabase();
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298 CallMeta meta = context.getMeta();
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299
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300 Document itemList = db.listCollectionArtifacts(identifier(), meta);
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301 NodeList items = (NodeList) XMLUtils.xpath(
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302 itemList,
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303 XPATH_COLLECTION_ITEMS,
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304 XPathConstants.NODESET,
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305 ArtifactNamespaceContext.INSTANCE);
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306
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307 if (items == null || items.getLength() == 0) {
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308 log.debug("No artifacts found in this collection.");
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309 return null;
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310 }
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311
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312 int num = items.getLength();
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313
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314 List<String> uuids = new ArrayList<String>(num);
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315
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316 for (int i = 0; i < num; i++) {
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317 String uuid = XMLUtils.xpathString(
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318 items.item(i),
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319 "@art:uuid",
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320 ArtifactNamespaceContext.INSTANCE);
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321
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322 if (uuid != null && uuid.trim().length() != 0) {
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323 uuids.add(uuid);
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324 }
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325 }
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326
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327 return (String[]) uuids.toArray(new String[uuids.size()]);
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328 }
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329
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330
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331 /**
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332 * Returns a concrete Artifact of this collection specified by its uuid.
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333 *
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334 * @param uuid The Artifact's uuid.
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335 * @param context The CallContext.
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336 *
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337 * @return an Artifact.
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338 */
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339 protected Artifact getArtifact(String uuid, CallContext context)
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340 throws ArtifactDatabaseException
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341 {
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342 log.debug("FLYSArtifactCollection.getArtifact");
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343
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344 Backend backend = Backend.getInstance();
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345 PersistentArtifact persistent = backend.getArtifact(uuid);
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346
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347 return persistent != null ? persistent.getArtifact() : null;
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348 }
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349
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350
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351 /**
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352 * Returns the attribute that belongs to an artifact stored in this
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353 * collection.
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354 *
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355 * @param uuid The Artifact's uuid.
350
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356 * @param outname The name of the requested output.
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357 * @param facet The name of the requested facet.
300
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358 * @param context The CallContext.
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359 *
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360 * @return an attribute in form of a document.
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361 */
350
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362 protected Document getFacetThemeFromAttribute(
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363 String uuid,
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364 String outName,
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365 String facet,
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366 CallContext context)
300
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367 throws ArtifactDatabaseException
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368 {
350
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369 log.debug("FLYSArtifactCollection.getFacetThemeFromAttribute");
300
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370
350
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371 ArtifactDatabase db = context.getDatabase();
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372 CallMeta meta = context.getMeta();
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373
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374 FLYSContext flysContext = context instanceof FLYSContext
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375 ? (FLYSContext) context
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376 : (FLYSContext) context.globalContext();
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377
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378 Map<String, String> mappings = (Map<String, String>)
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379 flysContext.get(FLYSContext.THEME_MAPPING);
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380
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381 String themeName = mappings.get(facet);
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382
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383 Document attr = db.getCollectionItemAttribute(identifier(), uuid, meta);
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384
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385 if (attr == null) {
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386 attr = initItemAttribute(uuid, facet, context);
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387
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388 if (attr == null) {
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389 return null;
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390 }
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391 }
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392
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393 log.debug("Search attribute of collection item: " + uuid);
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394
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395 Node tmp = (Node) XMLUtils.xpath(
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396 attr,
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397 "/art:attribute",
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398 XPathConstants.NODE,
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399 ArtifactNamespaceContext.INSTANCE);
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400
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401 if (tmp == null) {
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402 log.warn("No attribute found. Operation failed.");
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403 return null;
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404 }
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405
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406 log.debug("Search theme '" + themeName + "' in attribute.");
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407
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408 Node theme = (Node) XMLUtils.xpath(
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409 tmp,
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410 "art:themes/theme[@name='" + themeName + "']",
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411 XPathConstants.NODE,
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412 ArtifactNamespaceContext.INSTANCE);
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413
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414 if (theme == null) {
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415 log.warn("Could not find the theme in attribute of: " + uuid);
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416
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417 Theme t = getThemeForFacet(uuid, facet, context);
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418
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419 if (t == null) {
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420 log.warn("No theme found for facet: " + facet);
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421 return null;
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422 }
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423
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424 addThemeToAttribute(uuid, attr, t, context);
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425 theme = t.toXML().getFirstChild();
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426 }
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427
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428 Document doc = XMLUtils.newDocument();
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429 doc.appendChild(doc.importNode(theme, true));
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430
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431 return doc;
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432 }
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433
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434
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435 /**
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436 * Adds the theme of a facet to a CollectionItem's attribute.
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437 *
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438 * @param uuid The uuid of the artifact.
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439 * @param attr The current attribute of an artifact.
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440 * @param t The theme to add.
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441 * @param context The CallContext.
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442 */
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443 protected void addThemeToAttribute(
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444 String uuid,
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445 Document attr,
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446 Theme t,
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447 CallContext context)
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448 {
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449 log.debug("FLYSArtifactCollection.addThemeToAttribute: " + uuid);
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450
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451 if (t == null) {
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452 log.warn("Theme is empty - cancel adding it to attribute!");
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453 return;
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454 }
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455
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456 XMLUtils.ElementCreator ec = new XMLUtils.ElementCreator(
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457 attr,
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458 ArtifactNamespaceContext.NAMESPACE_URI,
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diff changeset
459 ArtifactNamespaceContext.NAMESPACE_PREFIX);
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diff changeset
460
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diff changeset
461 Node tmp = (Node) XMLUtils.xpath(
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462 attr,
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463 "/art:attribute",
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
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464 XPathConstants.NODE,
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diff changeset
465 ArtifactNamespaceContext.INSTANCE);
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diff changeset
466
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diff changeset
467 if (tmp == null) {
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468 tmp = ec.create("attribute");
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
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469 attr.appendChild(tmp);
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
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470 }
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471
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diff changeset
472 Node themes = (Node) XMLUtils.xpath(
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diff changeset
473 tmp,
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diff changeset
474 "art:themes",
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
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diff changeset
475 XPathConstants.NODE,
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diff changeset
476 ArtifactNamespaceContext.INSTANCE);
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Ingo Weinzierl <ingo.weinzierl@intevation.de>
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diff changeset
477
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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diff changeset
478 if (themes == null) {
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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diff changeset
479 themes = ec.create("themes");
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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diff changeset
480 tmp.appendChild(themes);
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
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481 }
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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diff changeset
482
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
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diff changeset
483 themes.appendChild(attr.importNode(t.toXML().getFirstChild(), true));
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
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diff changeset
484
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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diff changeset
485 try {
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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diff changeset
486 setCollectionItemAttribute(uuid, attr, context);
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
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diff changeset
487
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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diff changeset
488 log.debug("Successfully added theme to item attribute.");
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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489 }
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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diff changeset
490 catch (ArtifactDatabaseException e) {
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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491 // do nothing
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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492 log.warn("Cannot set attribute of item: " + uuid);
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
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493 }
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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494 }
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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diff changeset
495
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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496
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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diff changeset
497 /**
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
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diff changeset
498 * Initializes the attribute of an collection item with the theme of a
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
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diff changeset
499 * specific facet.
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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diff changeset
500 *
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
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diff changeset
501 * @param uuid The uuid of an artifact.
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
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502 * @param facet The name of a facet.
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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503 * @param context The CallContext.
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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504 *
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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505 * @param the new attribute.
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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506 */
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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diff changeset
507 protected Document initItemAttribute(
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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diff changeset
508 String uuid,
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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diff changeset
509 String facet,
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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diff changeset
510 CallContext context)
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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diff changeset
511 {
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
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diff changeset
512 log.info("FLYSArtifactCollection.initItemAttribute");
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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diff changeset
513
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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diff changeset
514 Theme t = getThemeForFacet(uuid, facet, context);
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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diff changeset
515
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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diff changeset
516 if (t == null) {
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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diff changeset
517 log.info("Could not find theme for facet. Cancel initialization.");
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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518 return null;
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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519 }
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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diff changeset
520
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 347
diff changeset
521 Document attr = XMLUtils.newDocument();
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 347
diff changeset
522
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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diff changeset
523 addThemeToAttribute(uuid, attr, t, context);
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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diff changeset
524
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 347
diff changeset
525 return attr;
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 347
diff changeset
526 }
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 347
diff changeset
527
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 347
diff changeset
528
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 347
diff changeset
529 /**
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 347
diff changeset
530 * Sets the attribute of a CollectionItem specified by <i>uuid</i> to a new
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 347
diff changeset
531 * value <i>attr</i>.
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 347
diff changeset
532 *
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 347
diff changeset
533 * @param uuid The uuid of the CollectionItem.
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 347
diff changeset
534 * @param attr The new attribute for the CollectionItem.
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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diff changeset
535 * @param context The CallContext.
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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diff changeset
536 */
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 347
diff changeset
537 public void setCollectionItemAttribute(
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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diff changeset
538 String uuid,
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 347
diff changeset
539 Document attr,
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 347
diff changeset
540 CallContext context)
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 347
diff changeset
541 throws ArtifactDatabaseException
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 347
diff changeset
542 {
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 347
diff changeset
543 Document doc = ClientProtocolUtils.newSetItemAttributeDocument(
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 347
diff changeset
544 uuid,
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 347
diff changeset
545 attr);
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 347
diff changeset
546
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 347
diff changeset
547 if (doc == null) {
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 347
diff changeset
548 log.warn("Cannot set item attribute: No attribute found.");
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 347
diff changeset
549 return;
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 347
diff changeset
550 }
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 347
diff changeset
551
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 347
diff changeset
552 ArtifactDatabase db = context.getDatabase();
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 347
diff changeset
553 CallMeta meta = context.getMeta();
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 347
diff changeset
554
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 347
diff changeset
555 db.setCollectionItemAttribute(identifier(), uuid, doc, meta);
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 347
diff changeset
556 }
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 347
diff changeset
557
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 347
diff changeset
558
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 347
diff changeset
559 /**
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 347
diff changeset
560 * Returns the theme of a specific facet.
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 347
diff changeset
561 *
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 347
diff changeset
562 * @param uuid The uuid of an artifact.
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 347
diff changeset
563 * @param facet The name of the facet.
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 347
diff changeset
564 * @param context The CallContext object.
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 347
diff changeset
565 *
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 347
diff changeset
566 * @return the desired theme.
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 347
diff changeset
567 */
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 347
diff changeset
568 protected Theme getThemeForFacet(
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 347
diff changeset
569 String uuid,
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 347
diff changeset
570 String facet,
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 347
diff changeset
571 CallContext context)
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 347
diff changeset
572 {
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 347
diff changeset
573 log.info("FLYSArtifactCollection.getThemeForFacet: " + facet);
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 347
diff changeset
574
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 347
diff changeset
575 FLYSContext flysContext = context instanceof FLYSContext
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 347
diff changeset
576 ? (FLYSContext) context
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 347
diff changeset
577 : (FLYSContext) context.globalContext();
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 347
diff changeset
578
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 347
diff changeset
579 return ThemeFactory.getTheme(flysContext, facet);
300
9a0e1289bab6 The FLYSArtifactCollection overrides out() and uses OutGenerators to create output for this operation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 296
diff changeset
580 }
9a0e1289bab6 The FLYSArtifactCollection overrides out() and uses OutGenerators to create output for this operation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 296
diff changeset
581
9a0e1289bab6 The FLYSArtifactCollection overrides out() and uses OutGenerators to create output for this operation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 296
diff changeset
582
9a0e1289bab6 The FLYSArtifactCollection overrides out() and uses OutGenerators to create output for this operation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 296
diff changeset
583 /**
9a0e1289bab6 The FLYSArtifactCollection overrides out() and uses OutGenerators to create output for this operation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 296
diff changeset
584 * Returns the OutGenerator for a specified <i>type</i>.
9a0e1289bab6 The FLYSArtifactCollection overrides out() and uses OutGenerators to create output for this operation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 296
diff changeset
585 *
9a0e1289bab6 The FLYSArtifactCollection overrides out() and uses OutGenerators to create output for this operation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 296
diff changeset
586 * @param name The name of the output type.
9a0e1289bab6 The FLYSArtifactCollection overrides out() and uses OutGenerators to create output for this operation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 296
diff changeset
587 * @param type Defines the type of the desired OutGenerator.
9a0e1289bab6 The FLYSArtifactCollection overrides out() and uses OutGenerators to create output for this operation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 296
diff changeset
588 *
9a0e1289bab6 The FLYSArtifactCollection overrides out() and uses OutGenerators to create output for this operation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 296
diff changeset
589 * @return The OutGenerator specified by <i>type</i>.
9a0e1289bab6 The FLYSArtifactCollection overrides out() and uses OutGenerators to create output for this operation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 296
diff changeset
590 */
9a0e1289bab6 The FLYSArtifactCollection overrides out() and uses OutGenerators to create output for this operation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 296
diff changeset
591 protected OutGenerator getOutGenerator(
9a0e1289bab6 The FLYSArtifactCollection overrides out() and uses OutGenerators to create output for this operation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 296
diff changeset
592 CallContext context,
9a0e1289bab6 The FLYSArtifactCollection overrides out() and uses OutGenerators to create output for this operation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 296
diff changeset
593 String name,
9a0e1289bab6 The FLYSArtifactCollection overrides out() and uses OutGenerators to create output for this operation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 296
diff changeset
594 String type)
9a0e1289bab6 The FLYSArtifactCollection overrides out() and uses OutGenerators to create output for this operation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 296
diff changeset
595 {
9a0e1289bab6 The FLYSArtifactCollection overrides out() and uses OutGenerators to create output for this operation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 296
diff changeset
596 FLYSContext flysContext = context instanceof FLYSContext
9a0e1289bab6 The FLYSArtifactCollection overrides out() and uses OutGenerators to create output for this operation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 296
diff changeset
597 ? (FLYSContext) context
9a0e1289bab6 The FLYSArtifactCollection overrides out() and uses OutGenerators to create output for this operation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 296
diff changeset
598 : (FLYSContext) context.globalContext();
9a0e1289bab6 The FLYSArtifactCollection overrides out() and uses OutGenerators to create output for this operation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 296
diff changeset
599
9a0e1289bab6 The FLYSArtifactCollection overrides out() and uses OutGenerators to create output for this operation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 296
diff changeset
600 Map<String, Class> generators = (Map<String, Class>)
9a0e1289bab6 The FLYSArtifactCollection overrides out() and uses OutGenerators to create output for this operation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 296
diff changeset
601 flysContext.get(FLYSContext.OUTGENERATORS_KEY);
9a0e1289bab6 The FLYSArtifactCollection overrides out() and uses OutGenerators to create output for this operation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 296
diff changeset
602
9a0e1289bab6 The FLYSArtifactCollection overrides out() and uses OutGenerators to create output for this operation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 296
diff changeset
603 if (generators == null) {
9a0e1289bab6 The FLYSArtifactCollection overrides out() and uses OutGenerators to create output for this operation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 296
diff changeset
604 log.error("No output generators found in the running application!");
9a0e1289bab6 The FLYSArtifactCollection overrides out() and uses OutGenerators to create output for this operation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 296
diff changeset
605 return null;
9a0e1289bab6 The FLYSArtifactCollection overrides out() and uses OutGenerators to create output for this operation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 296
diff changeset
606 }
9a0e1289bab6 The FLYSArtifactCollection overrides out() and uses OutGenerators to create output for this operation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 296
diff changeset
607
9a0e1289bab6 The FLYSArtifactCollection overrides out() and uses OutGenerators to create output for this operation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 296
diff changeset
608 Class clazz = generators.get(type);
9a0e1289bab6 The FLYSArtifactCollection overrides out() and uses OutGenerators to create output for this operation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 296
diff changeset
609
9a0e1289bab6 The FLYSArtifactCollection overrides out() and uses OutGenerators to create output for this operation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 296
diff changeset
610 try {
9a0e1289bab6 The FLYSArtifactCollection overrides out() and uses OutGenerators to create output for this operation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 296
diff changeset
611 return clazz != null ? (OutGenerator) clazz.newInstance() : null;
9a0e1289bab6 The FLYSArtifactCollection overrides out() and uses OutGenerators to create output for this operation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 296
diff changeset
612 }
9a0e1289bab6 The FLYSArtifactCollection overrides out() and uses OutGenerators to create output for this operation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 296
diff changeset
613 catch (InstantiationException ie) {
9a0e1289bab6 The FLYSArtifactCollection overrides out() and uses OutGenerators to create output for this operation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 296
diff changeset
614 log.error(ie, ie);
9a0e1289bab6 The FLYSArtifactCollection overrides out() and uses OutGenerators to create output for this operation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 296
diff changeset
615 }
9a0e1289bab6 The FLYSArtifactCollection overrides out() and uses OutGenerators to create output for this operation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 296
diff changeset
616 catch (IllegalAccessException iae) {
9a0e1289bab6 The FLYSArtifactCollection overrides out() and uses OutGenerators to create output for this operation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 296
diff changeset
617 log.error(iae, iae);
9a0e1289bab6 The FLYSArtifactCollection overrides out() and uses OutGenerators to create output for this operation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 296
diff changeset
618 }
9a0e1289bab6 The FLYSArtifactCollection overrides out() and uses OutGenerators to create output for this operation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 296
diff changeset
619
9a0e1289bab6 The FLYSArtifactCollection overrides out() and uses OutGenerators to create output for this operation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 296
diff changeset
620 return null;
9a0e1289bab6 The FLYSArtifactCollection overrides out() and uses OutGenerators to create output for this operation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 296
diff changeset
621 }
9a0e1289bab6 The FLYSArtifactCollection overrides out() and uses OutGenerators to create output for this operation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 296
diff changeset
622
9a0e1289bab6 The FLYSArtifactCollection overrides out() and uses OutGenerators to create output for this operation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 296
diff changeset
623
147
76cc1a66a05f Implemented a FLYSArtifactCollection that will be used in this application now.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
624 protected Element buildArtifactNode(
293
3419b1c8ca28 Removed the Backend reference from FLYSArtifactCollection.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 156
diff changeset
625 ArtifactDatabase database,
3419b1c8ca28 Removed the Backend reference from FLYSArtifactCollection.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 156
diff changeset
626 String uuid,
147
76cc1a66a05f Implemented a FLYSArtifactCollection that will be used in this application now.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
627 CallContext context,
76cc1a66a05f Implemented a FLYSArtifactCollection that will be used in this application now.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
628 XMLUtils.ElementCreator ec)
293
3419b1c8ca28 Removed the Backend reference from FLYSArtifactCollection.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 156
diff changeset
629 throws ArtifactDatabaseException
147
76cc1a66a05f Implemented a FLYSArtifactCollection that will be used in this application now.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
630 {
293
3419b1c8ca28 Removed the Backend reference from FLYSArtifactCollection.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 156
diff changeset
631 log.debug("Append artifact '" + uuid + "' to collection description");
147
76cc1a66a05f Implemented a FLYSArtifactCollection that will be used in this application now.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
632
346
16161de47662 The Attributes of a collection are written into its DESCRIBE now.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 300
diff changeset
633 // TODO
293
3419b1c8ca28 Removed the Backend reference from FLYSArtifactCollection.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 156
diff changeset
634 String hash = "MYHASH";
156
d03b8bbeb853 Added the hash code of an artifact to the artifact part of the collection's DESCRIBE document.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 148
diff changeset
635
147
76cc1a66a05f Implemented a FLYSArtifactCollection that will be used in this application now.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
636 Element ci = ec.create("artifact");
148
2649ada6b053 Bugfix: Added a missing artifact namespace prefix in the DESCRIBE document of a FLYSArtifactCollection.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 147
diff changeset
637 ec.addAttr(ci, "uuid", uuid, true);
293
3419b1c8ca28 Removed the Backend reference from FLYSArtifactCollection.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 156
diff changeset
638 ec.addAttr(ci, "hash", hash, true);
147
76cc1a66a05f Implemented a FLYSArtifactCollection that will be used in this application now.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
639
346
16161de47662 The Attributes of a collection are written into its DESCRIBE now.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 300
diff changeset
640 // XXX I am not sure if it works well every time with an empty document
16161de47662 The Attributes of a collection are written into its DESCRIBE now.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 300
diff changeset
641 // in the describe operation of an artifact.
16161de47662 The Attributes of a collection are written into its DESCRIBE now.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 300
diff changeset
642 Document description = database.describe(uuid, null, context.getMeta());
16161de47662 The Attributes of a collection are written into its DESCRIBE now.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 300
diff changeset
643
293
3419b1c8ca28 Removed the Backend reference from FLYSArtifactCollection.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 156
diff changeset
644 Node outputModes = (Node) XMLUtils.xpath(
147
76cc1a66a05f Implemented a FLYSArtifactCollection that will be used in this application now.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
645 description,
76cc1a66a05f Implemented a FLYSArtifactCollection that will be used in this application now.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
646 XPATH_ARTIFACT_OUTPUTMODES,
76cc1a66a05f Implemented a FLYSArtifactCollection that will be used in this application now.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
647 XPathConstants.NODE,
76cc1a66a05f Implemented a FLYSArtifactCollection that will be used in this application now.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
648 ArtifactNamespaceContext.INSTANCE);
76cc1a66a05f Implemented a FLYSArtifactCollection that will be used in this application now.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
649
76cc1a66a05f Implemented a FLYSArtifactCollection that will be used in this application now.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
650 if (outputModes != null) {
76cc1a66a05f Implemented a FLYSArtifactCollection that will be used in this application now.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
651 Document doc = ci.getOwnerDocument();
76cc1a66a05f Implemented a FLYSArtifactCollection that will be used in this application now.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
652 ci.appendChild(doc.importNode(outputModes, true));
76cc1a66a05f Implemented a FLYSArtifactCollection that will be used in this application now.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
653 }
76cc1a66a05f Implemented a FLYSArtifactCollection that will be used in this application now.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
654
76cc1a66a05f Implemented a FLYSArtifactCollection that will be used in this application now.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
655 return ci;
76cc1a66a05f Implemented a FLYSArtifactCollection that will be used in this application now.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
656 }
347
a63d8bdb2d79 Improved the out() operation of a Collection - the OutGenerator gets to know about the facets and its theme.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 346
diff changeset
657
a63d8bdb2d79 Improved the out() operation of a Collection - the OutGenerator gets to know about the facets and its theme.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 346
diff changeset
658
a63d8bdb2d79 Improved the out() operation of a Collection - the OutGenerator gets to know about the facets and its theme.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 346
diff changeset
659 /**
a63d8bdb2d79 Improved the out() operation of a Collection - the OutGenerator gets to know about the facets and its theme.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 346
diff changeset
660 * Inner class to structure/order the themes of a chart.
a63d8bdb2d79 Improved the out() operation of a Collection - the OutGenerator gets to know about the facets and its theme.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 346
diff changeset
661 */
a63d8bdb2d79 Improved the out() operation of a Collection - the OutGenerator gets to know about the facets and its theme.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 346
diff changeset
662 private class ThemeList {
a63d8bdb2d79 Improved the out() operation of a Collection - the OutGenerator gets to know about the facets and its theme.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 346
diff changeset
663 private Logger logger = Logger.getLogger(ThemeList.class);
370
4a8d934e745f Bugfix: Changed the datastructure of the ThemeList (inner class of FLYSArtifactCollection) to store the theme of a chart in an ordered list -> Q curves of longitudinal section charts are now drawn.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 364
diff changeset
664 protected Vector<ManagedFacet> themes;
347
a63d8bdb2d79 Improved the out() operation of a Collection - the OutGenerator gets to know about the facets and its theme.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 346
diff changeset
665
a63d8bdb2d79 Improved the out() operation of a Collection - the OutGenerator gets to know about the facets and its theme.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 346
diff changeset
666 public ThemeList(Document output) {
370
4a8d934e745f Bugfix: Changed the datastructure of the ThemeList (inner class of FLYSArtifactCollection) to store the theme of a chart in an ordered list -> Q curves of longitudinal section charts are now drawn.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 364
diff changeset
667 themes = new Vector<ManagedFacet>();
347
a63d8bdb2d79 Improved the out() operation of a Collection - the OutGenerator gets to know about the facets and its theme.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 346
diff changeset
668 parse(output);
a63d8bdb2d79 Improved the out() operation of a Collection - the OutGenerator gets to know about the facets and its theme.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 346
diff changeset
669 }
a63d8bdb2d79 Improved the out() operation of a Collection - the OutGenerator gets to know about the facets and its theme.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 346
diff changeset
670
a63d8bdb2d79 Improved the out() operation of a Collection - the OutGenerator gets to know about the facets and its theme.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 346
diff changeset
671 protected void parse(Document output) {
a63d8bdb2d79 Improved the out() operation of a Collection - the OutGenerator gets to know about the facets and its theme.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 346
diff changeset
672 NodeList themes = (NodeList) XMLUtils.xpath(
a63d8bdb2d79 Improved the out() operation of a Collection - the OutGenerator gets to know about the facets and its theme.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 346
diff changeset
673 output,
a63d8bdb2d79 Improved the out() operation of a Collection - the OutGenerator gets to know about the facets and its theme.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 346
diff changeset
674 "art:output/art:theme",
a63d8bdb2d79 Improved the out() operation of a Collection - the OutGenerator gets to know about the facets and its theme.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 346
diff changeset
675 XPathConstants.NODESET,
a63d8bdb2d79 Improved the out() operation of a Collection - the OutGenerator gets to know about the facets and its theme.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 346
diff changeset
676 ArtifactNamespaceContext.INSTANCE);
a63d8bdb2d79 Improved the out() operation of a Collection - the OutGenerator gets to know about the facets and its theme.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 346
diff changeset
677
a63d8bdb2d79 Improved the out() operation of a Collection - the OutGenerator gets to know about the facets and its theme.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 346
diff changeset
678 int num = themes != null ? themes.getLength() : 0;
a63d8bdb2d79 Improved the out() operation of a Collection - the OutGenerator gets to know about the facets and its theme.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 346
diff changeset
679
a63d8bdb2d79 Improved the out() operation of a Collection - the OutGenerator gets to know about the facets and its theme.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 346
diff changeset
680 logger.debug("Output has " + num + " elements.");
a63d8bdb2d79 Improved the out() operation of a Collection - the OutGenerator gets to know about the facets and its theme.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 346
diff changeset
681
a63d8bdb2d79 Improved the out() operation of a Collection - the OutGenerator gets to know about the facets and its theme.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 346
diff changeset
682 if (num == 0) {
a63d8bdb2d79 Improved the out() operation of a Collection - the OutGenerator gets to know about the facets and its theme.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 346
diff changeset
683 return;
a63d8bdb2d79 Improved the out() operation of a Collection - the OutGenerator gets to know about the facets and its theme.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 346
diff changeset
684 }
a63d8bdb2d79 Improved the out() operation of a Collection - the OutGenerator gets to know about the facets and its theme.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 346
diff changeset
685
a63d8bdb2d79 Improved the out() operation of a Collection - the OutGenerator gets to know about the facets and its theme.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 346
diff changeset
686 for (int i = 0; i < num; i++) {
a63d8bdb2d79 Improved the out() operation of a Collection - the OutGenerator gets to know about the facets and its theme.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 346
diff changeset
687 Node theme = themes.item(i);
a63d8bdb2d79 Improved the out() operation of a Collection - the OutGenerator gets to know about the facets and its theme.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 346
diff changeset
688
a63d8bdb2d79 Improved the out() operation of a Collection - the OutGenerator gets to know about the facets and its theme.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 346
diff changeset
689 String name = XMLUtils.xpathString(
a63d8bdb2d79 Improved the out() operation of a Collection - the OutGenerator gets to know about the facets and its theme.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 346
diff changeset
690 theme, "@art:facet", ArtifactNamespaceContext.INSTANCE);
a63d8bdb2d79 Improved the out() operation of a Collection - the OutGenerator gets to know about the facets and its theme.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 346
diff changeset
691
a63d8bdb2d79 Improved the out() operation of a Collection - the OutGenerator gets to know about the facets and its theme.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 346
diff changeset
692 String uuid = XMLUtils.xpathString(
a63d8bdb2d79 Improved the out() operation of a Collection - the OutGenerator gets to know about the facets and its theme.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 346
diff changeset
693 theme, "@art:artifact", ArtifactNamespaceContext.INSTANCE);
a63d8bdb2d79 Improved the out() operation of a Collection - the OutGenerator gets to know about the facets and its theme.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 346
diff changeset
694
a63d8bdb2d79 Improved the out() operation of a Collection - the OutGenerator gets to know about the facets and its theme.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 346
diff changeset
695 String pos = XMLUtils.xpathString(
a63d8bdb2d79 Improved the out() operation of a Collection - the OutGenerator gets to know about the facets and its theme.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 346
diff changeset
696 theme, "@art:pos", ArtifactNamespaceContext.INSTANCE);
a63d8bdb2d79 Improved the out() operation of a Collection - the OutGenerator gets to know about the facets and its theme.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 346
diff changeset
697
a63d8bdb2d79 Improved the out() operation of a Collection - the OutGenerator gets to know about the facets and its theme.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 346
diff changeset
698 String active = XMLUtils.xpathString(
a63d8bdb2d79 Improved the out() operation of a Collection - the OutGenerator gets to know about the facets and its theme.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 346
diff changeset
699 theme, "@art:active", ArtifactNamespaceContext.INSTANCE);
a63d8bdb2d79 Improved the out() operation of a Collection - the OutGenerator gets to know about the facets and its theme.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 346
diff changeset
700
a63d8bdb2d79 Improved the out() operation of a Collection - the OutGenerator gets to know about the facets and its theme.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 346
diff changeset
701 addTheme(uuid, name, pos, active);
a63d8bdb2d79 Improved the out() operation of a Collection - the OutGenerator gets to know about the facets and its theme.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 346
diff changeset
702 }
a63d8bdb2d79 Improved the out() operation of a Collection - the OutGenerator gets to know about the facets and its theme.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 346
diff changeset
703 }
a63d8bdb2d79 Improved the out() operation of a Collection - the OutGenerator gets to know about the facets and its theme.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 346
diff changeset
704
a63d8bdb2d79 Improved the out() operation of a Collection - the OutGenerator gets to know about the facets and its theme.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 346
diff changeset
705 protected void addTheme(
a63d8bdb2d79 Improved the out() operation of a Collection - the OutGenerator gets to know about the facets and its theme.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 346
diff changeset
706 String uuid,
a63d8bdb2d79 Improved the out() operation of a Collection - the OutGenerator gets to know about the facets and its theme.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 346
diff changeset
707 String name,
a63d8bdb2d79 Improved the out() operation of a Collection - the OutGenerator gets to know about the facets and its theme.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 346
diff changeset
708 String position,
a63d8bdb2d79 Improved the out() operation of a Collection - the OutGenerator gets to know about the facets and its theme.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 346
diff changeset
709 String active)
a63d8bdb2d79 Improved the out() operation of a Collection - the OutGenerator gets to know about the facets and its theme.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 346
diff changeset
710 {
a63d8bdb2d79 Improved the out() operation of a Collection - the OutGenerator gets to know about the facets and its theme.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 346
diff changeset
711 if (logger.isDebugEnabled()) {
a63d8bdb2d79 Improved the out() operation of a Collection - the OutGenerator gets to know about the facets and its theme.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 346
diff changeset
712 logger.debug("Add theme: ");
a63d8bdb2d79 Improved the out() operation of a Collection - the OutGenerator gets to know about the facets and its theme.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 346
diff changeset
713 logger.debug(".. name: " + name);
a63d8bdb2d79 Improved the out() operation of a Collection - the OutGenerator gets to know about the facets and its theme.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 346
diff changeset
714 logger.debug(".. uuid: " + uuid);
a63d8bdb2d79 Improved the out() operation of a Collection - the OutGenerator gets to know about the facets and its theme.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 346
diff changeset
715 logger.debug(".. position: " + position);
a63d8bdb2d79 Improved the out() operation of a Collection - the OutGenerator gets to know about the facets and its theme.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 346
diff changeset
716 logger.debug(".. active: " + active);
a63d8bdb2d79 Improved the out() operation of a Collection - the OutGenerator gets to know about the facets and its theme.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 346
diff changeset
717 }
a63d8bdb2d79 Improved the out() operation of a Collection - the OutGenerator gets to know about the facets and its theme.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 346
diff changeset
718
a63d8bdb2d79 Improved the out() operation of a Collection - the OutGenerator gets to know about the facets and its theme.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 346
diff changeset
719 try {
370
4a8d934e745f Bugfix: Changed the datastructure of the ThemeList (inner class of FLYSArtifactCollection) to store the theme of a chart in an ordered list -> Q curves of longitudinal section charts are now drawn.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 364
diff changeset
720 int pos = Integer.parseInt(position);
4a8d934e745f Bugfix: Changed the datastructure of the ThemeList (inner class of FLYSArtifactCollection) to store the theme of a chart in an ordered list -> Q curves of longitudinal section charts are now drawn.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 364
diff changeset
721 int act = Integer.parseInt(active);
347
a63d8bdb2d79 Improved the out() operation of a Collection - the OutGenerator gets to know about the facets and its theme.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 346
diff changeset
722
370
4a8d934e745f Bugfix: Changed the datastructure of the ThemeList (inner class of FLYSArtifactCollection) to store the theme of a chart in an ordered list -> Q curves of longitudinal section charts are now drawn.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 364
diff changeset
723 themes.add(pos-1, new ManagedFacet(name, null, uuid, pos, act));
347
a63d8bdb2d79 Improved the out() operation of a Collection - the OutGenerator gets to know about the facets and its theme.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 346
diff changeset
724 }
a63d8bdb2d79 Improved the out() operation of a Collection - the OutGenerator gets to know about the facets and its theme.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 346
diff changeset
725 catch (NumberFormatException nfe) {
370
4a8d934e745f Bugfix: Changed the datastructure of the ThemeList (inner class of FLYSArtifactCollection) to store the theme of a chart in an ordered list -> Q curves of longitudinal section charts are now drawn.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 364
diff changeset
726 logger.warn(nfe, nfe);
347
a63d8bdb2d79 Improved the out() operation of a Collection - the OutGenerator gets to know about the facets and its theme.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 346
diff changeset
727 }
a63d8bdb2d79 Improved the out() operation of a Collection - the OutGenerator gets to know about the facets and its theme.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 346
diff changeset
728 }
a63d8bdb2d79 Improved the out() operation of a Collection - the OutGenerator gets to know about the facets and its theme.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 346
diff changeset
729
a63d8bdb2d79 Improved the out() operation of a Collection - the OutGenerator gets to know about the facets and its theme.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 346
diff changeset
730 public ManagedFacet get(int idx) {
370
4a8d934e745f Bugfix: Changed the datastructure of the ThemeList (inner class of FLYSArtifactCollection) to store the theme of a chart in an ordered list -> Q curves of longitudinal section charts are now drawn.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 364
diff changeset
731 return themes.get(idx);
347
a63d8bdb2d79 Improved the out() operation of a Collection - the OutGenerator gets to know about the facets and its theme.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 346
diff changeset
732 }
a63d8bdb2d79 Improved the out() operation of a Collection - the OutGenerator gets to know about the facets and its theme.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 346
diff changeset
733
a63d8bdb2d79 Improved the out() operation of a Collection - the OutGenerator gets to know about the facets and its theme.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 346
diff changeset
734 public int size() {
a63d8bdb2d79 Improved the out() operation of a Collection - the OutGenerator gets to know about the facets and its theme.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 346
diff changeset
735 return themes.size();
a63d8bdb2d79 Improved the out() operation of a Collection - the OutGenerator gets to know about the facets and its theme.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 346
diff changeset
736 }
a63d8bdb2d79 Improved the out() operation of a Collection - the OutGenerator gets to know about the facets and its theme.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 346
diff changeset
737 }
147
76cc1a66a05f Implemented a FLYSArtifactCollection that will be used in this application now.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
738 }
76cc1a66a05f Implemented a FLYSArtifactCollection that will be used in this application now.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
739 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :

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