Mercurial > dive4elements > river

annotate flys-artifacts/src/main/java/de/intevation/flys/collections/FLYSArtifactCollection.java @ 390:a67748ad4d61

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Modified a confusing debug statement. flys-artifacts/trunk@1812 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Ingo Weinzierl <ingo.weinzierl@intevation.de>
date Tue, 03 May 2011 17:34:29 +0000
parents cc6840cbe503
children 046bd86ae41d
rev   line source
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76cc1a66a05f Implemented a FLYSArtifactCollection that will be used in this application now.
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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.List;
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8 import java.util.Map;
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9 import java.util.Vector;
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10
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11 import javax.xml.xpath.XPathConstants;
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12
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13 import org.apache.log4j.Logger;
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14
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15 import org.w3c.dom.Document;
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16 import org.w3c.dom.Element;
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17 import org.w3c.dom.Node;
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18 import org.w3c.dom.NodeList;
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20 import de.intevation.artifacts.Artifact;
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21 import de.intevation.artifacts.ArtifactDatabase;
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22 import de.intevation.artifacts.ArtifactDatabaseException;
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23 import de.intevation.artifacts.ArtifactNamespaceContext;
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24 import de.intevation.artifacts.CallContext;
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25 import de.intevation.artifacts.CallMeta;
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26
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27 import de.intevation.artifacts.common.utils.ClientProtocolUtils;
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28 import de.intevation.artifacts.common.utils.XMLUtils;
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30 import de.intevation.artifactdatabase.Backend;
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31 import de.intevation.artifactdatabase.Backend.PersistentArtifact;
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32 import de.intevation.artifactdatabase.DefaultArtifactCollection;
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34 import de.intevation.flys.artifacts.context.FLYSContext;
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35 import de.intevation.flys.artifacts.model.ManagedFacet;
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36 import de.intevation.flys.exports.OutGenerator;
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37 import de.intevation.flys.themes.Theme;
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38 import de.intevation.flys.themes.ThemeFactory;
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41 /**
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42 * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a>
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43 */
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44 public class FLYSArtifactCollection extends DefaultArtifactCollection {
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45
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46 /** The logger used in this class.*/
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47 private static Logger log = Logger.getLogger(FLYSArtifactCollection.class);
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48
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49
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50 /** Constant XPath that points to the outputmodes of an artifact.*/
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51 public static final String XPATH_ARTIFACT_OUTPUTMODES =
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52 "/art:result/art:outputmodes";
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53
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54 public static final String XPATH_COLLECTION_ITEMS =
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55 "/art:result/art:artifact-collection/art:collection-item";
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57 public static final String XPATH_OUT_NAME = "/art:action/@art:name";
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58
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59 public static final String XPATH_OUT_TYPE = "/art:action/@art:type";
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62
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63 @Override
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64 public Document describe(CallContext context) {
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65 log.debug("FLYSArtifactCollection.describe: " + identifier);
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66
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67 Document doc = XMLUtils.newDocument();
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68
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69 XMLUtils.ElementCreator ec = new XMLUtils.ElementCreator(
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70 doc,
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71 ArtifactNamespaceContext.NAMESPACE_URI,
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72 ArtifactNamespaceContext.NAMESPACE_PREFIX);
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73
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74 Date creationTime = getCreationTime();
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75 String creation = creationTime != null
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76 ? Long.toString(creationTime.getTime())
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77 : "";
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78
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79 Element collection = ec.create("artifact-collection");
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80 Element artifacts = ec.create("artifacts");
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81 Element attributes = ec.create("attribute");
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82
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83 ec.addAttr(collection, "name", getName(), true);
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84 ec.addAttr(collection, "uuid", identifier(), true);
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85 ec.addAttr(collection, "creation", creation, true);
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86
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87 collection.appendChild(artifacts);
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88 collection.appendChild(attributes);
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89 doc.appendChild(collection);
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90
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91 ArtifactDatabase db = context.getDatabase();
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93 try {
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94 String[] artifactUUIDs = getArtifactUUIDs(context);
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95
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96 Document oldAttrs = getAttribute();
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97 Document attrs = buildAttributes(
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98 db, context,
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99 oldAttrs,
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100 artifactUUIDs);
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101
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102 db.setCollectionAttribute(identifier(), context.getMeta(), attrs);
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103
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104 Node child = attrs.getFirstChild();
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105 attributes.appendChild(doc.importNode(child, true));
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106
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107 for (String uuid: artifactUUIDs) {
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108 try {
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109 artifacts.appendChild(
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110 buildArtifactNode(db, uuid, context, ec));
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111 }
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112 catch (ArtifactDatabaseException dbe) {
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113 log.warn(dbe, dbe);
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114 }
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115 }
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116 }
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117 catch (ArtifactDatabaseException ade) {
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118 log.error(ade, ade);
147
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119 }
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120
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121 return doc;
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122 }
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123
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124
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125 @Override
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126 public void out(Document format, OutputStream out, CallContext context)
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127 throws IOException
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128 {
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129 log.info("FLYSArtifactCollection.out");
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130
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131 String name = XMLUtils.xpathString(
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132 format, XPATH_OUT_NAME, ArtifactNamespaceContext.INSTANCE);
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133
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134 String type = XMLUtils.xpathString(
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135 format, XPATH_OUT_TYPE, ArtifactNamespaceContext.INSTANCE);
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136
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137 log.debug("Output name = " + name);
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138 log.debug("Output type = " + type);
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139
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140 OutGenerator generator = getOutGenerator(context, name, type);
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141 if (generator == null) {
390
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142 log.error("There is no generator specified for output: " + name);
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143 // TODO throw an exception.
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144
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145 return;
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146 }
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147
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148 generator.init(format, out, context);
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149
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150 try {
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151 doOut(generator, name, type, getAttribute(context, name), context);
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152 }
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153 catch (ArtifactDatabaseException adbe) {
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154 log.error(adbe, adbe);
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155 }
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156 }
300
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157
347
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158
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159 /**
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160 * This method creates the concrete output.
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161 *
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162 * @param generator The OutGenerator that creates the output.
350
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163 * @param outputName The name of the requested output.
347
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164 * @param attributes The collection's attributes for this concrete output
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165 * type.
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166 * @param context The context object.
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167 */
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168 protected void doOut(
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169 OutGenerator generator,
350
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170 String outName,
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171 String facet,
347
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172 Document attributes,
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173 CallContext context)
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174 throws IOException
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175 {
350
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176 log.debug("FLYSArtifactCollection.doOut: " + outName);
347
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177
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178 ThemeList themeList = new ThemeList(attributes);
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179
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180 int size = themeList.size();
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181 log.debug("Output will contain " + size + " elements.");
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182
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183 try {
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184 for (int i = 0; i < size; i++) {
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185 ManagedFacet theme = themeList.get(i);
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186
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187 if (theme == null) {
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.
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188 log.debug("Theme is empty - no output is generated.");
347
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189 continue;
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190 }
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191
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192 String art = theme.getArtifact();
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193
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194 if (log.isDebugEnabled()) {
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195 log.debug("Do output for...");
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196 log.debug("... artifact: " + art);
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197 log.debug("... facet: " + theme.getName());
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198 }
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199
364
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200 String facetName = theme.getName();
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201
388
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202 if (outName.equals("export") && !facetName.equals(facet)) {
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203 continue;
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204 }
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205
347
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206 generator.doOut(
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207 getArtifact(art, context),
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208 facetName,
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209 getFacetThemeFromAttribute(
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210 art,
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211 outName,
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212 facetName,
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213 context));
300
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214 }
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215 }
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216 catch (ArtifactDatabaseException ade) {
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217 log.error(ade, ade);
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218 }
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219
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220 generator.generate();
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221 }
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222
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223
346
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224 protected Document buildAttributes(
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225 ArtifactDatabase db,
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226 CallContext context,
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227 Document oldAttr,
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228 String[] items)
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229 {
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230 Document doc = XMLUtils.newDocument();
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231
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232 XMLUtils.ElementCreator ec = new XMLUtils.ElementCreator(
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233 doc,
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234 ArtifactNamespaceContext.NAMESPACE_URI,
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235 ArtifactNamespaceContext.NAMESPACE_PREFIX);
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236
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237 AttributeParser aParser = new AttributeParser();
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238 OutputParser oParser = new OutputParser(db, context.getMeta());
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239
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240 for (String uuid: items) {
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241 try {
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242 oParser.parse(uuid);
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243 }
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244 catch (ArtifactDatabaseException ade) {
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245 log.warn(ade, ade);
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246 }
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247 }
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248
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249 aParser.parse(oldAttr);
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250
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251 return new AttributeWriter(aParser.getOuts(), oParser.getOuts()).write();
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252 }
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253
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254
300
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255 /**
347
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256 * Returns the attribute for a specific output type.
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257 *
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258 * @param output The name of the desired output type.
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259 *
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260 * @return the attribute for the desired output type.
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261 */
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262 protected Document getAttribute(CallContext context, String output)
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263 throws ArtifactDatabaseException
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264 {
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265 Document attr = buildAttributes(
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266 context.getDatabase(),
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267 context,
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268 getAttribute(),
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269 getArtifactUUIDs(context));
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270
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271 Node out = (Node) XMLUtils.xpath(
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272 attr,
353
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273 "art:outputs/art:output[@name='" + output + "']",
347
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274 XPathConstants.NODE,
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275 ArtifactNamespaceContext.INSTANCE);
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276
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277
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278 if (out != null) {
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279 Document o = XMLUtils.newDocument();
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280
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281 o.appendChild(o.importNode(out, true));
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282
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283 return o;
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284 }
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285
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286 return null;
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287 }
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288
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289
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290 /**
300
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291 * This method returns the list of artifact UUIDs that this collections
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292 * contains.
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293 *
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294 * @param context The CallContext that is necessary to get information about
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295 * the ArtifactDatabase.
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296 *
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297 * @return a list of uuids.
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298 */
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299 protected String[] getArtifactUUIDs(CallContext context)
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300 throws ArtifactDatabaseException
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301 {
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302 log.debug("FLYSArtifactCollection.getArtifactUUIDs");
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303
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304 ArtifactDatabase db = context.getDatabase();
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305 CallMeta meta = context.getMeta();
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306
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307 Document itemList = db.listCollectionArtifacts(identifier(), meta);
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308 NodeList items = (NodeList) XMLUtils.xpath(
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309 itemList,
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310 XPATH_COLLECTION_ITEMS,
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311 XPathConstants.NODESET,
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312 ArtifactNamespaceContext.INSTANCE);
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313
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314 if (items == null || items.getLength() == 0) {
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315 log.debug("No artifacts found in this collection.");
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316 return null;
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317 }
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318
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319 int num = items.getLength();
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320
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321 List<String> uuids = new ArrayList<String>(num);
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322
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323 for (int i = 0; i < num; i++) {
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324 String uuid = XMLUtils.xpathString(
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325 items.item(i),
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326 "@art:uuid",
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327 ArtifactNamespaceContext.INSTANCE);
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328
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329 if (uuid != null && uuid.trim().length() != 0) {
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330 uuids.add(uuid);
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331 }
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332 }
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333
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334 return (String[]) uuids.toArray(new String[uuids.size()]);
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335 }
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336
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337
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338 /**
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339 * Returns a concrete Artifact of this collection specified by its uuid.
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340 *
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341 * @param uuid The Artifact's uuid.
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342 * @param context The CallContext.
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343 *
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344 * @return an Artifact.
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345 */
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346 protected Artifact getArtifact(String uuid, CallContext context)
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347 throws ArtifactDatabaseException
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348 {
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349 log.debug("FLYSArtifactCollection.getArtifact");
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350
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351 Backend backend = Backend.getInstance();
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352 PersistentArtifact persistent = backend.getArtifact(uuid);
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353
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354 return persistent != null ? persistent.getArtifact() : null;
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355 }
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356
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357
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358 /**
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359 * Returns the attribute that belongs to an artifact stored in this
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360 * collection.
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361 *
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362 * @param uuid The Artifact's uuid.
350
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363 * @param outname The name of the requested output.
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364 * @param facet The name of the requested facet.
300
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365 * @param context The CallContext.
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366 *
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367 * @return an attribute in form of a document.
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368 */
350
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369 protected Document getFacetThemeFromAttribute(
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370 String uuid,
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371 String outName,
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372 String facet,
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373 CallContext context)
300
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374 throws ArtifactDatabaseException
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375 {
350
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376 log.debug("FLYSArtifactCollection.getFacetThemeFromAttribute");
300
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377
350
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378 ArtifactDatabase db = context.getDatabase();
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379 CallMeta meta = context.getMeta();
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380
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381 FLYSContext flysContext = context instanceof FLYSContext
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382 ? (FLYSContext) context
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383 : (FLYSContext) context.globalContext();
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384
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385 Map<String, String> mappings = (Map<String, String>)
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386 flysContext.get(FLYSContext.THEME_MAPPING);
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387
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388 String themeName = mappings.get(facet);
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389
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390 Document attr = db.getCollectionItemAttribute(identifier(), uuid, meta);
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391
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392 if (attr == null) {
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393 attr = initItemAttribute(uuid, facet, context);
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394
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395 if (attr == null) {
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396 return null;
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397 }
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398 }
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399
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400 log.debug("Search attribute of collection item: " + uuid);
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401
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402 Node tmp = (Node) XMLUtils.xpath(
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403 attr,
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404 "/art:attribute",
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405 XPathConstants.NODE,
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406 ArtifactNamespaceContext.INSTANCE);
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407
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408 if (tmp == null) {
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409 log.warn("No attribute found. Operation failed.");
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410 return null;
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411 }
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412
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413 log.debug("Search theme '" + themeName + "' in attribute.");
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414
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415 Node theme = (Node) XMLUtils.xpath(
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416 tmp,
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417 "art:themes/theme[@name='" + themeName + "']",
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418 XPathConstants.NODE,
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419 ArtifactNamespaceContext.INSTANCE);
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420
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421 if (theme == null) {
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422 log.warn("Could not find the theme in attribute of: " + uuid);
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423
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424 Theme t = getThemeForFacet(uuid, facet, context);
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425
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426 if (t == null) {
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427 log.warn("No theme found for facet: " + facet);
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428 return null;
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429 }
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430
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431 addThemeToAttribute(uuid, attr, t, context);
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432 theme = t.toXML().getFirstChild();
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433 }
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434
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435 Document doc = XMLUtils.newDocument();
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436 doc.appendChild(doc.importNode(theme, true));
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437
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438 return doc;
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439 }
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440
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441
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442 /**
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443 * Adds the theme of a facet to a CollectionItem's attribute.
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444 *
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445 * @param uuid The uuid of the artifact.
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446 * @param attr The current attribute of an artifact.
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447 * @param t The theme to add.
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448 * @param context The CallContext.
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449 */
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450 protected void addThemeToAttribute(
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451 String uuid,
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452 Document attr,
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453 Theme t,
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454 CallContext context)
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455 {
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456 log.debug("FLYSArtifactCollection.addThemeToAttribute: " + uuid);
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457
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458 if (t == null) {
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459 log.warn("Theme is empty - cancel adding it to attribute!");
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460 return;
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461 }
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462
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463 XMLUtils.ElementCreator ec = new XMLUtils.ElementCreator(
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464 attr,
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465 ArtifactNamespaceContext.NAMESPACE_URI,
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466 ArtifactNamespaceContext.NAMESPACE_PREFIX);
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467
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diff changeset
468 Node tmp = (Node) XMLUtils.xpath(
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diff changeset
469 attr,
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470 "/art:attribute",
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471 XPathConstants.NODE,
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diff changeset
472 ArtifactNamespaceContext.INSTANCE);
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diff changeset
473
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diff changeset
474 if (tmp == null) {
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diff changeset
475 tmp = ec.create("attribute");
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
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diff changeset
476 attr.appendChild(tmp);
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
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.
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diff changeset
478
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
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diff changeset
479 Node themes = (Node) XMLUtils.xpath(
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
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diff changeset
480 tmp,
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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diff changeset
481 "art:themes",
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
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diff changeset
482 XPathConstants.NODE,
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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diff changeset
483 ArtifactNamespaceContext.INSTANCE);
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 if (themes == null) {
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
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diff changeset
486 themes = ec.create("themes");
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
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diff changeset
487 tmp.appendChild(themes);
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
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diff changeset
488 }
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
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diff changeset
489
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
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diff changeset
490 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
491
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
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diff changeset
492 try {
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
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diff changeset
493 setCollectionItemAttribute(uuid, attr, context);
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
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diff changeset
494
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
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diff changeset
495 log.debug("Successfully added theme to item attribute.");
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
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496 }
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
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diff changeset
497 catch (ArtifactDatabaseException e) {
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
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498 // do nothing
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diff changeset
499 log.warn("Cannot set attribute of item: " + uuid);
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
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500 }
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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501 }
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
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diff changeset
502
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
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diff changeset
503
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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diff changeset
504 /**
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
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505 * 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
506 * 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
507 *
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
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diff changeset
508 * @param uuid The uuid of an artifact.
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
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diff changeset
509 * @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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diff changeset
510 * @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
511 *
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
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diff changeset
512 * @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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513 */
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
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diff changeset
514 protected Document initItemAttribute(
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
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diff changeset
515 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
516 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
517 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
518 {
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
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diff changeset
519 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
520
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
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diff changeset
521 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
522
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 347
diff changeset
523 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
524 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>
parents: 347
diff changeset
525 return 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
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 Document attr = XMLUtils.newDocument();
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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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 addThemeToAttribute(uuid, attr, t, context);
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 347
diff changeset
531
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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diff changeset
532 return attr;
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 347
diff changeset
533 }
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
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parents: 347
diff changeset
534
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 347
diff changeset
535
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 347
diff changeset
536 /**
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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diff changeset
537 * 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
538 * 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
539 *
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 347
diff changeset
540 * @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>
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diff changeset
541 * @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>
parents: 347
diff changeset
542 * @param context The CallContext.
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 347
diff changeset
543 */
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 347
diff changeset
544 public void setCollectionItemAttribute(
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 347
diff changeset
545 String uuid,
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 347
diff changeset
546 Document attr,
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 347
diff changeset
547 CallContext context)
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 347
diff changeset
548 throws ArtifactDatabaseException
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 347
diff changeset
549 {
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 347
diff changeset
550 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
551 uuid,
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 347
diff changeset
552 attr);
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 347
diff changeset
553
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 347
diff changeset
554 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
555 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
556 return;
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 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
560 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
561
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 347
diff changeset
562 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
563 }
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 347
diff changeset
564
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 /**
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 347
diff changeset
567 * 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
568 *
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 347
diff changeset
569 * @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
570 * @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
571 * @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
572 *
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 347
diff changeset
573 * @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
574 */
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 347
diff changeset
575 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
576 String uuid,
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 347
diff changeset
577 String facet,
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 347
diff changeset
578 CallContext context)
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 347
diff changeset
579 {
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 347
diff changeset
580 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
581
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 347
diff changeset
582 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
583 ? (FLYSContext) context
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 347
diff changeset
584 : (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
585
2465dc296395 The OutGenerator gets the theme of a facet while output creation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 347
diff changeset
586 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
587 }
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
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 * 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
592 *
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 * @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
594 * @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
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 * @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
597 */
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 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
599 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
600 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
601 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
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 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
604 ? (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
605 : (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
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 Map<String, Class> generators = (Map<String, Class>)
9a0e1289bab6 The FLYSArtifactCollection overrides out() and uses OutGenerators to create output for this operation.
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diff changeset
608 flysContext.get(FLYSContext.OUTGENERATORS_KEY);
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609
9a0e1289bab6 The FLYSArtifactCollection overrides out() and uses OutGenerators to create output for this operation.
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diff changeset
610 if (generators == null) {
9a0e1289bab6 The FLYSArtifactCollection overrides out() and uses OutGenerators to create output for this operation.
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diff changeset
611 log.error("No output generators found in the running application!");
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diff changeset
612 return null;
9a0e1289bab6 The FLYSArtifactCollection overrides out() and uses OutGenerators to create output for this operation.
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diff changeset
613 }
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diff changeset
614
388
cc6840cbe503 Introduced an export output target on collection level that enables collections to be exported.
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diff changeset
615 Class clazz = generators.get(name);
300
9a0e1289bab6 The FLYSArtifactCollection overrides out() and uses OutGenerators to create output for this operation.
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diff changeset
616
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diff changeset
617 try {
9a0e1289bab6 The FLYSArtifactCollection overrides out() and uses OutGenerators to create output for this operation.
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diff changeset
618 return clazz != null ? (OutGenerator) clazz.newInstance() : null;
9a0e1289bab6 The FLYSArtifactCollection overrides out() and uses OutGenerators to create output for this operation.
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diff changeset
619 }
9a0e1289bab6 The FLYSArtifactCollection overrides out() and uses OutGenerators to create output for this operation.
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parents: 296
diff changeset
620 catch (InstantiationException ie) {
9a0e1289bab6 The FLYSArtifactCollection overrides out() and uses OutGenerators to create output for this operation.
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parents: 296
diff changeset
621 log.error(ie, ie);
9a0e1289bab6 The FLYSArtifactCollection overrides out() and uses OutGenerators to create output for this operation.
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parents: 296
diff changeset
622 }
9a0e1289bab6 The FLYSArtifactCollection overrides out() and uses OutGenerators to create output for this operation.
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parents: 296
diff changeset
623 catch (IllegalAccessException iae) {
9a0e1289bab6 The FLYSArtifactCollection overrides out() and uses OutGenerators to create output for this operation.
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parents: 296
diff changeset
624 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
625 }
9a0e1289bab6 The FLYSArtifactCollection overrides out() and uses OutGenerators to create output for this operation.
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parents: 296
diff changeset
626
9a0e1289bab6 The FLYSArtifactCollection overrides out() and uses OutGenerators to create output for this operation.
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parents: 296
diff changeset
627 return null;
9a0e1289bab6 The FLYSArtifactCollection overrides out() and uses OutGenerators to create output for this operation.
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parents: 296
diff changeset
628 }
9a0e1289bab6 The FLYSArtifactCollection overrides out() and uses OutGenerators to create output for this operation.
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parents: 296
diff changeset
629
9a0e1289bab6 The FLYSArtifactCollection overrides out() and uses OutGenerators to create output for this operation.
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parents: 296
diff changeset
630
147
76cc1a66a05f Implemented a FLYSArtifactCollection that will be used in this application now.
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631 protected Element buildArtifactNode(
293
3419b1c8ca28 Removed the Backend reference from FLYSArtifactCollection.
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diff changeset
632 ArtifactDatabase database,
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diff changeset
633 String uuid,
147
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634 CallContext context,
76cc1a66a05f Implemented a FLYSArtifactCollection that will be used in this application now.
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635 XMLUtils.ElementCreator ec)
293
3419b1c8ca28 Removed the Backend reference from FLYSArtifactCollection.
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diff changeset
636 throws ArtifactDatabaseException
147
76cc1a66a05f Implemented a FLYSArtifactCollection that will be used in this application now.
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diff changeset
637 {
293
3419b1c8ca28 Removed the Backend reference from FLYSArtifactCollection.
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diff changeset
638 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
639
346
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diff changeset
640 // TODO
293
3419b1c8ca28 Removed the Backend reference from FLYSArtifactCollection.
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parents: 156
diff changeset
641 String hash = "MYHASH";
156
d03b8bbeb853 Added the hash code of an artifact to the artifact part of the collection's DESCRIBE document.
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parents: 148
diff changeset
642
147
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parents:
diff changeset
643 Element ci = ec.create("artifact");
148
2649ada6b053 Bugfix: Added a missing artifact namespace prefix in the DESCRIBE document of a FLYSArtifactCollection.
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parents: 147
diff changeset
644 ec.addAttr(ci, "uuid", uuid, true);
293
3419b1c8ca28 Removed the Backend reference from FLYSArtifactCollection.
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diff changeset
645 ec.addAttr(ci, "hash", hash, true);
147
76cc1a66a05f Implemented a FLYSArtifactCollection that will be used in this application now.
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diff changeset
646
346
16161de47662 The Attributes of a collection are written into its DESCRIBE now.
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diff changeset
647 // XXX I am not sure if it works well every time with an empty document
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diff changeset
648 // in the describe operation of an artifact.
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diff changeset
649 Document description = database.describe(uuid, null, context.getMeta());
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diff changeset
650
293
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diff changeset
651 Node outputModes = (Node) XMLUtils.xpath(
147
76cc1a66a05f Implemented a FLYSArtifactCollection that will be used in this application now.
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parents:
diff changeset
652 description,
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parents:
diff changeset
653 XPATH_ARTIFACT_OUTPUTMODES,
76cc1a66a05f Implemented a FLYSArtifactCollection that will be used in this application now.
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parents:
diff changeset
654 XPathConstants.NODE,
76cc1a66a05f Implemented a FLYSArtifactCollection that will be used in this application now.
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parents:
diff changeset
655 ArtifactNamespaceContext.INSTANCE);
76cc1a66a05f Implemented a FLYSArtifactCollection that will be used in this application now.
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diff changeset
656
76cc1a66a05f Implemented a FLYSArtifactCollection that will be used in this application now.
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parents:
diff changeset
657 if (outputModes != null) {
76cc1a66a05f Implemented a FLYSArtifactCollection that will be used in this application now.
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parents:
diff changeset
658 Document doc = ci.getOwnerDocument();
76cc1a66a05f Implemented a FLYSArtifactCollection that will be used in this application now.
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parents:
diff changeset
659 ci.appendChild(doc.importNode(outputModes, true));
76cc1a66a05f Implemented a FLYSArtifactCollection that will be used in this application now.
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parents:
diff changeset
660 }
76cc1a66a05f Implemented a FLYSArtifactCollection that will be used in this application now.
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parents:
diff changeset
661
76cc1a66a05f Implemented a FLYSArtifactCollection that will be used in this application now.
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parents:
diff changeset
662 return ci;
76cc1a66a05f Implemented a FLYSArtifactCollection that will be used in this application now.
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parents:
diff changeset
663 }
347
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diff changeset
664
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diff changeset
665
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diff changeset
666 /**
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667 * Inner class to structure/order the themes of a chart.
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diff changeset
668 */
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diff changeset
669 private class ThemeList {
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670 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.
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diff changeset
671 protected Vector<ManagedFacet> themes;
347
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diff changeset
672
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diff changeset
673 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.
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diff changeset
674 themes = new Vector<ManagedFacet>();
347
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diff changeset
675 parse(output);
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diff changeset
676 }
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diff changeset
677
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diff changeset
678 protected void parse(Document output) {
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diff changeset
679 NodeList themes = (NodeList) XMLUtils.xpath(
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diff changeset
680 output,
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diff changeset
681 "art:output/art:theme",
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diff changeset
682 XPathConstants.NODESET,
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diff changeset
683 ArtifactNamespaceContext.INSTANCE);
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parents: 346
diff changeset
684
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diff changeset
685 int num = themes != null ? themes.getLength() : 0;
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diff changeset
686
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diff changeset
687 logger.debug("Output has " + num + " elements.");
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diff changeset
688
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parents: 346
diff changeset
689 if (num == 0) {
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diff changeset
690 return;
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diff changeset
691 }
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parents: 346
diff changeset
692
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parents: 346
diff changeset
693 for (int i = 0; i < num; i++) {
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diff changeset
694 Node theme = themes.item(i);
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parents: 346
diff changeset
695
a63d8bdb2d79 Improved the out() operation of a Collection - the OutGenerator gets to know about the facets and its theme.
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diff changeset
696 String name = XMLUtils.xpathString(
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diff changeset
697 theme, "@art:facet", ArtifactNamespaceContext.INSTANCE);
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parents: 346
diff changeset
698
a63d8bdb2d79 Improved the out() operation of a Collection - the OutGenerator gets to know about the facets and its theme.
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parents: 346
diff changeset
699 String uuid = XMLUtils.xpathString(
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diff changeset
700 theme, "@art:artifact", ArtifactNamespaceContext.INSTANCE);
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diff changeset
701
a63d8bdb2d79 Improved the out() operation of a Collection - the OutGenerator gets to know about the facets and its theme.
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diff changeset
702 String pos = XMLUtils.xpathString(
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diff changeset
703 theme, "@art:pos", ArtifactNamespaceContext.INSTANCE);
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diff changeset
704
a63d8bdb2d79 Improved the out() operation of a Collection - the OutGenerator gets to know about the facets and its theme.
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parents: 346
diff changeset
705 String active = XMLUtils.xpathString(
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diff changeset
706 theme, "@art:active", ArtifactNamespaceContext.INSTANCE);
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parents: 346
diff changeset
707
a63d8bdb2d79 Improved the out() operation of a Collection - the OutGenerator gets to know about the facets and its theme.
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parents: 346
diff changeset
708 addTheme(uuid, name, pos, active);
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parents: 346
diff changeset
709 }
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parents: 346
diff changeset
710 }
a63d8bdb2d79 Improved the out() operation of a Collection - the OutGenerator gets to know about the facets and its theme.
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parents: 346
diff changeset
711
a63d8bdb2d79 Improved the out() operation of a Collection - the OutGenerator gets to know about the facets and its theme.
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diff changeset
712 protected void addTheme(
a63d8bdb2d79 Improved the out() operation of a Collection - the OutGenerator gets to know about the facets and its theme.
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parents: 346
diff changeset
713 String uuid,
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parents: 346
diff changeset
714 String name,
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parents: 346
diff changeset
715 String position,
a63d8bdb2d79 Improved the out() operation of a Collection - the OutGenerator gets to know about the facets and its theme.
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parents: 346
diff changeset
716 String active)
a63d8bdb2d79 Improved the out() operation of a Collection - the OutGenerator gets to know about the facets and its theme.
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parents: 346
diff changeset
717 {
a63d8bdb2d79 Improved the out() operation of a Collection - the OutGenerator gets to know about the facets and its theme.
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parents: 346
diff changeset
718 if (logger.isDebugEnabled()) {
a63d8bdb2d79 Improved the out() operation of a Collection - the OutGenerator gets to know about the facets and its theme.
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diff changeset
719 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
720 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
721 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
722 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
723 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
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
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
726 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
727 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
728 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
729
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
730 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
731 }
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 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
733 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
734 }
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 }
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 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
738 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
739 }
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
740
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
741 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
742 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
743 }
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
744 }
147
76cc1a66a05f Implemented a FLYSArtifactCollection that will be used in this application now.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
745 }
76cc1a66a05f Implemented a FLYSArtifactCollection that will be used in this application now.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
746 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
http://dive4elements.wald.intevation.org