Mercurial > dive4elements > gnv-client

comparison gnv-artifacts/src/main/java/de/intevation/gnv/artifacts/GNVArtifactBase.java @ 54:09b4bf848c7b

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2009-09-08 Tim Englich <tim.englich@intevation.de> * src/test/java/de/intevation/gnv/artifacts/GNVArtifactsTestCase.java, * src/main/java/de/intevation/gnv/timeseries/TimeSeriesArtifact.java:, * src/main/java/de/intevation/gnv/artifacts/GNVArtifactBase.java: Edited Added Output for Describe to the Artifactimplementation gnv-artifacts/trunk@36 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Tim Englich <tim.englich@intevation.de>
date Tue, 08 Sep 2009 09:14:35 +0000
parents 4d6a82b96059
children 737d8bf63701
comparison
equal deleted inserted replaced
53:e464d9f9d967 54:09b4bf848c7b
2 * 2 *
3 */ 3 */
4 package de.intevation.gnv.artifacts; 4 package de.intevation.gnv.artifacts;
5 5
6 import java.util.HashMap; 6 import java.util.HashMap;
7 import java.util.Iterator;
7 import java.util.Map; 8 import java.util.Map;
8 9
9 import org.apache.log4j.Logger; 10 import org.apache.log4j.Logger;
10 import org.w3c.dom.Document; 11 import org.w3c.dom.Document;
12 import org.w3c.dom.Element;
11 import org.w3c.dom.Node; 13 import org.w3c.dom.Node;
12 import org.w3c.dom.NodeList; 14 import org.w3c.dom.NodeList;
13 15
14 import de.intevation.artifactdatabase.Config; 16 import de.intevation.artifactdatabase.Config;
15 import de.intevation.artifactdatabase.DefaultArtifact; 17 import de.intevation.artifactdatabase.DefaultArtifact;
29 /** 31 /**
30 * The UID of this Class 32 * The UID of this Class
31 */ 33 */
32 private static final long serialVersionUID = -8907096744400741458L; 34 private static final long serialVersionUID = -8907096744400741458L;
33 35
36 /**
37 * The Identifier for the Replacement of the Artifactname
38 */
34 public static final String XPATH_IDENTIFIER_REPLACE = "IDENTIFIER"; 39 public static final String XPATH_IDENTIFIER_REPLACE = "IDENTIFIER";
40
35 /** 41 /**
36 * The XPATH to the XML-Fragment that should be used for the Configuration 42 * The XPATH to the XML-Fragment that should be used for the Configuration
37 */ 43 */
38 public static final String XPATH_ARTIFACT_CONFIGURATION= "/artifact-database/artifacts/artifact[@name='"+XPATH_IDENTIFIER_REPLACE+"']"; 44 public static final String XPATH_ARTIFACT_CONFIGURATION= "/artifact-database/artifacts/artifact[@name='"+XPATH_IDENTIFIER_REPLACE+"']";
39 45
46
47 /**
48 * The current Transition
49 */
40 protected Transition current = null; 50 protected Transition current = null;
41 51
52 /**
53 * The Transitions that can be used
54 */
42 protected Map<String, Transition> transitions = null; 55 protected Map<String, Transition> transitions = null;
43 56
57 /**
58 * The Name of the Artifact
59 */
44 protected String name = null; 60 protected String name = null;
61
45 /** 62 /**
46 * Constructor 63 * Constructor
47 */ 64 */
48 public GNVArtifactBase() { 65 public GNVArtifactBase() {
49 super(); 66 super();
52 protected Node getConfigurationFragment(Document document){ 69 protected Node getConfigurationFragment(Document document){
53 log.debug("GNVArtifactBase.getConfigurationFragment"); 70 log.debug("GNVArtifactBase.getConfigurationFragment");
54 String xpathQuery = XPATH_ARTIFACT_CONFIGURATION.replaceAll(XPATH_IDENTIFIER_REPLACE, this.name); 71 String xpathQuery = XPATH_ARTIFACT_CONFIGURATION.replaceAll(XPATH_IDENTIFIER_REPLACE, this.name);
55 log.debug(xpathQuery); 72 log.debug(xpathQuery);
56 return Config.getNodeXPath(document,xpathQuery); 73 return Config.getNodeXPath(document,xpathQuery);
57
58 } 74 }
59 75
60 /** 76 /**
61 * @see de.intevation.artifactdatabase.DefaultArtifact#setup(java.lang.String, java.lang.Object) 77 * @see de.intevation.artifactdatabase.DefaultArtifact#setup(java.lang.String, java.lang.Object)
62 */ 78 */
81 } 97 }
82 98
83 } 99 }
84 } 100 }
85 101
102
103 protected Document createDescibeOutput(){
104 log.debug("GNVArtifactBase.createDescibeOutput");
105 Document document = super.newDocument();
106 Element rootNode = this.createRootNode(document);
107 this.createHeader(rootNode, document, "describe");
108 this.createCurrentState(rootNode, document);
109 this.createReachableStates(rootNode, document);
110 this.createModel(rootNode, document);
111 this.createUserInterface(rootNode, document);
112
113 return document;
114 }
115
116 protected Element createRootNode(Document document){
117 Element rootNode = createElement(document,"result");
118 document.appendChild(rootNode);
119 return rootNode;
120 }
121
122 protected void createHeader(Element parent, Document document, String documentType){
123 Element typeNode = createElement(document,"type");
124 typeNode.setAttribute("name", documentType);
125 parent.appendChild(typeNode);
126
127 Element uuidNode = createElement(document,"uuid");
128 uuidNode.setAttribute("value", super.identifier);
129 parent.appendChild(uuidNode);
130
131 Element hashNode = createElement(document,"hash");
132 hashNode.setAttribute("value", this.hash());
133 parent.appendChild(hashNode);
134
135
136 }
137 protected void createReachableStates(Element parent,Document document){
138 Element stateNode = createElement(document,"reachable-states");
139 if (this.current != null){
140 Iterator<String> states = this.current.reachableTransitions().iterator();
141 while(states.hasNext()){
142 String value = states.next();
143 Element currentNode = createElement(document,"state");
144 currentNode.setAttribute("name", value);
145 currentNode.setAttribute("description", transitions.get(value).getDescription());
146 stateNode.appendChild(currentNode);
147 }
148 }
149 parent.appendChild(stateNode);
150 }
151
152 protected void createCurrentState(Element parent, Document document){
153 Element stateNode = createElement(document,"state");
154 stateNode.setAttribute("name", this.current.getID());
155 stateNode.setAttribute("description", this.current.getDescription());
156 parent.appendChild(stateNode);
157 }
158
159
160 protected void createModel(Element parent, Document document){
161 Element modelNode = createElement(document,"model");
162 // TODO mit leben füllen.
163
164 parent.appendChild(modelNode);
165 }
166
167 protected void createUserInterface(Element parent, Document document){
168 Element uiNode = createElement(document,"ui");
169
170 // TODO mit leben füllen.
171
172 parent.appendChild(uiNode);
173 }
174
175 protected void createOutputs(Element parent, Document document){
176 Element outputsNode = createElement(document,"outputs");
177
178 // TODO mit leben füllen.
179
180 parent.appendChild(outputsNode);
181 }
182
183 /**
184 * @param document
185 * @return
186 */
187 private Element createElement(Document document, String name) {
188 Element node = document.createElementNS(DefaultArtifact.NAMESPACE_URI, name);
189 node.setPrefix(DefaultArtifact.NAMESPACE_PREFIX);
190 return node;
191 }
192
86 193
87 } 194 }
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