Mercurial > dive4elements > gnv-client

comparison gnv-artifacts/src/main/java/de/intevation/gnv/artifacts/services/MetaDataService.java @ 820:8288f4a0d7e6

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Added more Javadoc. gnv-artifacts/trunk@906 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Tim Englich <tim.englich@intevation.de>
date Mon, 12 Apr 2010 13:23:18 +0000
parents 22c18083225e
children fe0263926870
comparison
equal deleted inserted replaced
819:6925d18580c0 820:8288f4a0d7e6
1 package de.intevation.gnv.artifacts.services; 1 package de.intevation.gnv.artifacts.services;
2 2
3 import java.util.ArrayList;
4 import java.util.Collection;
5 import java.util.Iterator;
6
7 import javax.xml.xpath.XPathConstants;
8
9 import org.apache.log4j.Logger;
10 import org.w3c.dom.Document;
11 import org.w3c.dom.Element;
12 import org.w3c.dom.Node;
13 import org.w3c.dom.NodeList;
14
3 import com.vividsolutions.jts.geom.Geometry; 15 import com.vividsolutions.jts.geom.Geometry;
4
5 import com.vividsolutions.jts.io.ParseException; 16 import com.vividsolutions.jts.io.ParseException;
6 import com.vividsolutions.jts.io.WKTReader; 17 import com.vividsolutions.jts.io.WKTReader;
7 18
8 import de.intevation.artifactdatabase.DefaultService; 19 import de.intevation.artifactdatabase.DefaultService;
9 import de.intevation.artifactdatabase.XMLUtils; 20 import de.intevation.artifactdatabase.XMLUtils;
10
11 import de.intevation.artifacts.ArtifactNamespaceContext; 21 import de.intevation.artifacts.ArtifactNamespaceContext;
12 import de.intevation.artifacts.CallMeta; 22 import de.intevation.artifacts.CallMeta;
13 import de.intevation.artifacts.ServiceFactory; 23 import de.intevation.artifacts.ServiceFactory;
14
15 import de.intevation.gnv.artifacts.services.requestobjects.DefaultFIS; 24 import de.intevation.gnv.artifacts.services.requestobjects.DefaultFIS;
16 import de.intevation.gnv.artifacts.services.requestobjects.DefaultLayer; 25 import de.intevation.gnv.artifacts.services.requestobjects.DefaultLayer;
17 import de.intevation.gnv.artifacts.services.requestobjects.DefaultMapService; 26 import de.intevation.gnv.artifacts.services.requestobjects.DefaultMapService;
18 import de.intevation.gnv.artifacts.services.requestobjects.DefaultParameter; 27 import de.intevation.gnv.artifacts.services.requestobjects.DefaultParameter;
19 import de.intevation.gnv.artifacts.services.requestobjects.FIS; 28 import de.intevation.gnv.artifacts.services.requestobjects.FIS;
20 import de.intevation.gnv.artifacts.services.requestobjects.Layer; 29 import de.intevation.gnv.artifacts.services.requestobjects.Layer;
21 import de.intevation.gnv.artifacts.services.requestobjects.MapService; 30 import de.intevation.gnv.artifacts.services.requestobjects.MapService;
22 import de.intevation.gnv.artifacts.services.requestobjects.Parameter; 31 import de.intevation.gnv.artifacts.services.requestobjects.Parameter;
23
24 import de.intevation.gnv.geobackend.base.Result; 32 import de.intevation.gnv.geobackend.base.Result;
25
26 import de.intevation.gnv.geobackend.base.query.QueryExecutor; 33 import de.intevation.gnv.geobackend.base.query.QueryExecutor;
27 import de.intevation.gnv.geobackend.base.query.QueryExecutorFactory; 34 import de.intevation.gnv.geobackend.base.query.QueryExecutorFactory;
28
29 import de.intevation.gnv.geobackend.base.query.exception.QueryException; 35 import de.intevation.gnv.geobackend.base.query.exception.QueryException;
30
31 import de.intevation.gnv.utils.ArtifactXMLUtilities; 36 import de.intevation.gnv.utils.ArtifactXMLUtilities;
32 37
33 import java.util.ArrayList;
34 import java.util.Collection;
35 import java.util.Iterator;
36
37 import javax.xml.xpath.XPathConstants;
38
39 import org.apache.log4j.Logger;
40
41 import org.w3c.dom.Document;
42 import org.w3c.dom.Element;
43 import org.w3c.dom.Node;
44 import org.w3c.dom.NodeList;
45
46 /** 38 /**
39 * This Class Provides the Functionality to return only those
40 * Artifacfactories which fulfill the conditions of the Request.
41 *
42 * This Service is used to implement the Functionality of the MV-GNV-Interface
43 * by looking if an Region of an FIS is intersecting the Area which is send
44 * during the Request or which FIS belongs to the requested MapServices.
45 *
47 * @author <a href="mailto:tim.englich@intevation.de">Tim Englich</a> 46 * @author <a href="mailto:tim.englich@intevation.de">Tim Englich</a>
48 * 47 *
49 */ 48 */
50 public class MetaDataService extends DefaultService { 49 public class MetaDataService extends DefaultService {
51 50
441 .trim(); 440 .trim();
442 } 441 }
443 return returnValue; 442 return returnValue;
444 } 443 }
445 444
446 /**
447 * @param factory
448 * @param globalContext
449 * @see de.intevation.artifactdatabase.DefaultService#setup(de.intevation.artifacts.ServiceFactory, java.lang.Object)
450 */
451 @Override 445 @Override
452 public void setup(ServiceFactory factory, Object globalContext) { 446 public void setup(ServiceFactory factory, Object globalContext) {
453 log.debug("MetaDataService.setup"); 447 log.debug("MetaDataService.setup");
454 super.setup(factory, globalContext); 448 super.setup(factory, globalContext);
455 // TODO: Perhaps it is necessary to init the QueryIds here. 449 // TODO: Perhaps it is necessary to init the QueryIds here.
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