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comparison gnv-artifacts/src/main/java/de/intevation/gnv/artifacts/GNVArtifactBase.java @ 481:20dde2b6f1b5

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Added end of life support for artifact states. Implemented ZIP download for "Horizontalschnitte". Laid some tracks for WMS (un-)publishing. gnv-artifacts/trunk@554 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Sascha L. Teichmann <sascha.teichmann@intevation.de>
date Sun, 17 Jan 2010 16:34:11 +0000
parents d47b478e662b
children d265f5dc2979
comparison
equal deleted inserted replaced
480:211cad2fb5ba 481:20dde2b6f1b5
59 import org.w3c.dom.Element; 59 import org.w3c.dom.Element;
60 import org.w3c.dom.Node; 60 import org.w3c.dom.Node;
61 import org.w3c.dom.NodeList; 61 import org.w3c.dom.NodeList;
62 62
63 /** 63 /**
64 * @author Tim Englich <tim.englich@intevation.de> 64 * @author Tim Englich (tim.englich@intevation.de)
65 * @author Ingo Weinzierl <ingo.weinzierl@intevation.de> 65 * @author Ingo Weinzierl (ingo.weinzierl@intevation.de)
66 * 66 * @author Sascha L. Teichmann (sascha.teichmann@intevation.de)
67 */ 67 */
68 public abstract class GNVArtifactBase extends DefaultArtifact { 68 public abstract class GNVArtifactBase extends DefaultArtifact {
69 /** 69 /**
70 * the logger, used to log exceptions and additonaly information 70 * the logger, used to log exceptions and additonaly information
71 */ 71 */
168 168
169 // 2. Transfer Results 169 // 2. Transfer Results
170 next.putInputData(current.getInputData(), identifier); 170 next.putInputData(current.getInputData(), identifier);
171 next.setParent(current); 171 next.setParent(current);
172 172
173 if (current != null) {
174 current.endOfLife(context.globalContext());
175 }
176
173 // 3. Switch to next State 177 // 3. Switch to next State
174 current = next; 178 current = next;
175 179
176 // 4. Initialize next Step 180 // 4. Initialize next Step
177 current.initialize(identifier, context.getMeta()); 181 current.initialize(identifier, context.getMeta());
187 // reset input data 191 // reset input data
188 resetFutureStates(current, targetState); 192 resetFutureStates(current, targetState);
189 193
190 // remove data from future states from cache 194 // remove data from future states from cache
191 resetDescribeData(current, identifier, targetState); 195 resetDescribeData(current, identifier, targetState);
196
197 if (current != null) {
198 current.endOfLife(context.globalContext());
199 }
192 200
193 current = next; 201 current = next;
194 202
195 result = createReport( 203 result = createReport(
196 result, "result", "success", "Advance success" 204 result, "result", "success", "Advance success"
812 log.error(e, e); 820 log.error(e, e);
813 throw new IOException(e.getMessage()); 821 throw new IOException(e.getMessage());
814 } 822 }
815 } 823 }
816 824
817 protected String readOutputType(Document document) { 825 protected static String readOutputType(Document document) {
818 String value = XMLUtils.xpathString( 826 String value = XMLUtils.xpathString(
819 document, XPATH_OUTPUT_NAME, ArtifactNamespaceContext.INSTANCE); 827 document, XPATH_OUTPUT_NAME, ArtifactNamespaceContext.INSTANCE);
820 return value; 828 return value;
821 } 829 }
822 830
823 831
824 public void setProduct(Product product) { 832 public void setProduct(Product product) {
825 this.product = product; 833 this.product = product;
826 } 834 }
835
836 public void endOfLife(Object globalContext) {
837 super.endOfLife(globalContext);
838
839 if (current != null) {
840 current.endOfLife(globalContext);
841 }
842 }
827 } 843 }
828 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8: 844 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8:
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