dive4elements/gnv-client: gnv-artifacts/src/main/java/de/intevation/gnv/state/layer/LayerOutputState.java annotate

annotate gnv-artifacts/src/main/java/de/intevation/gnv/state/layer/LayerOutputState.java @ 723:199982e8866e

Integrated ExceptionHandling if no Data was found for the given Layer. gnv-artifacts/trunk@753 c6561f87-3c4e-4783-a992-168aeb5c3f6f

author	Tim Englich <tim.englich@intevation.de>
date	Tue, 09 Mar 2010 11:42:57 +0000
parents	6eccb68a8b99
children	9ba6bb85d6dd

rev	line source
616 93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	1 /**
93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	2 *
93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	3 */
93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	4 package de.intevation.gnv.state.layer;
93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	5
649 4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	6 import java.io.File;
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	7 import java.io.IOException;
616 93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	8 import java.io.OutputStream;
93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	9 import java.util.Collection;
655 6eccb68a8b99 Added WMS-Publishing to Product Layer Tim Englich <tim.englich@intevation.de> parents: 649 diff changeset	10 import java.util.HashMap;
616 93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	11 import java.util.Iterator;
655 6eccb68a8b99 Added WMS-Publishing to Product Layer Tim Englich <tim.englich@intevation.de> parents: 649 diff changeset	12 import java.util.Map;
616 93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	13
93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	14 import org.apache.log4j.Logger;
93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	15 import org.w3c.dom.Document;
655 6eccb68a8b99 Added WMS-Publishing to Product Layer Tim Englich <tim.englich@intevation.de> parents: 649 diff changeset	16 import org.w3c.dom.Element;
616 93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	17 import org.w3c.dom.Node;
93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	18
649 4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	19 import com.vividsolutions.jts.geom.Geometry;
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	20 import com.vividsolutions.jts.io.ParseException;
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	21 import com.vividsolutions.jts.io.WKTReader;
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	22
616 93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	23 import de.intevation.artifactdatabase.Config;
93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	24 import de.intevation.artifactdatabase.XMLUtils;
93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	25 import de.intevation.artifacts.ArtifactNamespaceContext;
93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	26 import de.intevation.artifacts.CallContext;
649 4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	27 import de.intevation.gnv.artifacts.context.GNVArtifactContext;
616 93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	28 import de.intevation.gnv.geobackend.base.Result;
649 4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	29 import de.intevation.gnv.geobackend.base.query.QueryExecutor;
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	30 import de.intevation.gnv.geobackend.base.query.QueryExecutorFactory;
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	31 import de.intevation.gnv.geobackend.base.query.exception.QueryException;
655 6eccb68a8b99 Added WMS-Publishing to Product Layer Tim Englich <tim.englich@intevation.de> parents: 649 diff changeset	32 import de.intevation.gnv.raster.PaletteManager;
616 93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	33 import de.intevation.gnv.state.InputData;
93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	34 import de.intevation.gnv.state.OutputStateBase;
93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	35 import de.intevation.gnv.state.exception.StateException;
723 199982e8866e Integrated ExceptionHandling if no Data was found for the given Layer. Tim Englich <tim.englich@intevation.de> parents: 655 diff changeset	36 import de.intevation.gnv.utils.ArtifactXMLUtilities;
649 4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	37 import de.intevation.gnv.utils.FileUtils;
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	38 import de.intevation.gnv.utils.MapfileGenerator;
655 6eccb68a8b99 Added WMS-Publishing to Product Layer Tim Englich <tim.englich@intevation.de> parents: 649 diff changeset	39 import de.intevation.gnv.utils.MetaWriter;
649 4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	40 import de.intevation.gnv.utils.ShapeFileWriter;
616 93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	41
93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	42 /**
93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	43 * @author Tim Englich <tim.englich@intevation.de>
93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	44 *
93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	45 */
93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	46 public class LayerOutputState extends OutputStateBase {
93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	47
93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	48 /**
93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	49 * the logger, used to log exceptions and additonaly information
93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	50 */
93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	51 private static Logger log = Logger.getLogger(LayerOutputState.class);
93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	52
93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	53 /**
93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	54 * The UID of this Class.
93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	55 */
93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	56 private static final long serialVersionUID = 9180957321704424049L;
655 6eccb68a8b99 Added WMS-Publishing to Product Layer Tim Englich <tim.englich@intevation.de> parents: 649 diff changeset	57
6eccb68a8b99 Added WMS-Publishing to Product Layer Tim Englich <tim.englich@intevation.de> parents: 649 diff changeset	58 // TODO: Replace
6eccb68a8b99 Added WMS-Publishing to Product Layer Tim Englich <tim.englich@intevation.de> parents: 649 diff changeset	59 public static final String LAYER_MODEL = "layer";
616 93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	60
93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	61 /**
93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	62 * The ID for the Query fetching the Layer from the DB
93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	63 */
93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	64 private String dataQueryID = null;
649 4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	65
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	66 /**
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	67 * The ID for the Query fetching the Geometry from the DB
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	68 * which should be used to Clip the Layerdata
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	69 */
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	70 private String geometryQueryID = null;
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	71
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	72 /**
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	73 * The ID for the Value which will hold the Geometrie-Value
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	74 */
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	75 private String geometryID = null;
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	76
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	77 private Boolean shapeFileLock = new Boolean(true);
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	78
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	79 private String shapeFilePath;
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	80
655 6eccb68a8b99 Added WMS-Publishing to Product Layer Tim Englich <tim.englich@intevation.de> parents: 649 diff changeset	81 private String geometryType = null;
6eccb68a8b99 Added WMS-Publishing to Product Layer Tim Englich <tim.englich@intevation.de> parents: 649 diff changeset	82
649 4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	83 public static final String SHAPEFILE_NAME = "data.shp";
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	84
616 93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	85 /**
93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	86 * Constructor
93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	87 */
93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	88 public LayerOutputState() {
93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	89 super();
93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	90 }
93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	91
93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	92 /**
93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	93 * @see de.intevation.gnv.state.OutputState#out(org.w3c.dom.Document,
93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	94 * java.util.Collection, java.io.OutputStream,
93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	95 * java.lang.String, de.intevation.artifacts.CallContext)
93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	96 */
93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	97 public void out(Document format, Collection<InputData> inputData,
93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	98 OutputStream outputStream, String uuid,
93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	99 CallContext callContext) throws StateException {
93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	100
93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	101 log.debug("LayerOutputState.out");
93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	102 String outputMode = XMLUtils.xpathString(
93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	103 format, XPATH_OUTPUT_MODE, ArtifactNamespaceContext.INSTANCE);
93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	104 if (outputMode.equalsIgnoreCase("wms")) {
93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	105 Collection<Result> data = this.fetchData();
723 199982e8866e Integrated ExceptionHandling if no Data was found for the given Layer. Tim Englich <tim.englich@intevation.de> parents: 655 diff changeset	106 if (data != null && !data.isEmpty()){
199982e8866e Integrated ExceptionHandling if no Data was found for the given Layer. Tim Englich <tim.englich@intevation.de> parents: 655 diff changeset	107 XMLUtils.toStream(this.getWMS(uuid, callContext, data),
199982e8866e Integrated ExceptionHandling if no Data was found for the given Layer. Tim Englich <tim.englich@intevation.de> parents: 655 diff changeset	108 outputStream);
199982e8866e Integrated ExceptionHandling if no Data was found for the given Layer. Tim Englich <tim.englich@intevation.de> parents: 655 diff changeset	109 }else{
199982e8866e Integrated ExceptionHandling if no Data was found for the given Layer. Tim Englich <tim.englich@intevation.de> parents: 655 diff changeset	110 this.writeExceptionReport2Stream(outputStream);
199982e8866e Integrated ExceptionHandling if no Data was found for the given Layer. Tim Englich <tim.englich@intevation.de> parents: 655 diff changeset	111 }
616 93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	112 }else if (outputMode.equalsIgnoreCase("zip")){
93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	113 Collection<Result> data = this.fetchData();
723 199982e8866e Integrated ExceptionHandling if no Data was found for the given Layer. Tim Englich <tim.englich@intevation.de> parents: 655 diff changeset	114 if (data != null && !data.isEmpty()){
199982e8866e Integrated ExceptionHandling if no Data was found for the given Layer. Tim Englich <tim.englich@intevation.de> parents: 655 diff changeset	115 this.writeZip(uuid, callContext, outputStream, data);
199982e8866e Integrated ExceptionHandling if no Data was found for the given Layer. Tim Englich <tim.englich@intevation.de> parents: 655 diff changeset	116 }else{
199982e8866e Integrated ExceptionHandling if no Data was found for the given Layer. Tim Englich <tim.englich@intevation.de> parents: 655 diff changeset	117 this.writeExceptionReport2Stream(outputStream);
199982e8866e Integrated ExceptionHandling if no Data was found for the given Layer. Tim Englich <tim.englich@intevation.de> parents: 655 diff changeset	118 }
199982e8866e Integrated ExceptionHandling if no Data was found for the given Layer. Tim Englich <tim.englich@intevation.de> parents: 655 diff changeset	119
616 93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	120 }
93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	121 }
723 199982e8866e Integrated ExceptionHandling if no Data was found for the given Layer. Tim Englich <tim.englich@intevation.de> parents: 655 diff changeset	122
199982e8866e Integrated ExceptionHandling if no Data was found for the given Layer. Tim Englich <tim.englich@intevation.de> parents: 655 diff changeset	123 /**
199982e8866e Integrated ExceptionHandling if no Data was found for the given Layer. Tim Englich <tim.englich@intevation.de> parents: 655 diff changeset	124 * @param outputStream
199982e8866e Integrated ExceptionHandling if no Data was found for the given Layer. Tim Englich <tim.englich@intevation.de> parents: 655 diff changeset	125 */
199982e8866e Integrated ExceptionHandling if no Data was found for the given Layer. Tim Englich <tim.englich@intevation.de> parents: 655 diff changeset	126 private void writeExceptionReport2Stream(OutputStream outputStream) {
199982e8866e Integrated ExceptionHandling if no Data was found for the given Layer. Tim Englich <tim.englich@intevation.de> parents: 655 diff changeset	127 Document document = XMLUtils.newDocument();
199982e8866e Integrated ExceptionHandling if no Data was found for the given Layer. Tim Englich <tim.englich@intevation.de> parents: 655 diff changeset	128 new ArtifactXMLUtilities().
199982e8866e Integrated ExceptionHandling if no Data was found for the given Layer. Tim Englich <tim.englich@intevation.de> parents: 655 diff changeset	129 createExceptionReport("No Data to Export", document);
199982e8866e Integrated ExceptionHandling if no Data was found for the given Layer. Tim Englich <tim.englich@intevation.de> parents: 655 diff changeset	130 XMLUtils.toStream(document,outputStream);
199982e8866e Integrated ExceptionHandling if no Data was found for the given Layer. Tim Englich <tim.englich@intevation.de> parents: 655 diff changeset	131 }
616 93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	132
93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	133
649 4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	134 /**
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	135 * Fetches the Data from the Databasebackend
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	136 * @return
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	137 */
616 93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	138 protected Collection<Result> fetchData(){
93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	139 log.debug("LayerOutputState.fetchData");
93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	140 // TODO PUT ALL in CACHE
93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	141 Collection<Result> result = this.getData(this.queryID);
93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	142 Collection<Result> data = null;
649 4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	143 String geometryWKT = null;
616 93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	144 if (result != null){
649 4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	145 QueryExecutor queryExecutor = QueryExecutorFactory.getInstance()
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	146 .getQueryExecutor();
616 93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	147 Iterator<Result> it = result.iterator();
649 4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	148 String[] queryValues = null;
616 93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	149 if (it.hasNext()){
93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	150 Result resultValue = it.next();
649 4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	151 String table = resultValue.getString(0);
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	152 String where = resultValue.getString(1);
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	153 if (this.geometryID != null){
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	154 InputData geometryInputData =
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	155 this.inputData.get(this.geometryID);
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	156 if (geometryInputData != null){
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	157
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	158 try {
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	159 Collection<Result> geometryData = queryExecutor
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	160 .executeQuery(this.geometryQueryID,
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	161 new String[]{geometryInputData.getValue()});
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	162 Iterator<Result> git = geometryData.iterator();
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	163 if (git.hasNext()){
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	164 Result geometryValue = git.next();
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	165 geometryWKT = geometryValue.getString(0);
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	166 }
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	167 } catch (QueryException e) {
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	168 log.error(e,e);
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	169 // TODO: what should happen??
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	170 }
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	171 queryValues = new String[]{table,
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	172 where,
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	173 geometryWKT};
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	174 }else{
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	175 // TODO: Look into the presetting for an WKT
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	176 queryValues = new String[]{table,where};
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	177 }
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	178 }else{
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	179 // TODO: Look into the presetting for an WKT
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	180 queryValues = new String[]{table,where};
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	181
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	182 }
616 93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	183 }
93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	184
649 4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	185 try {
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	186 data = queryExecutor.executeQuery(dataQueryID,
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	187 queryValues);
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	188 if (data != null && geometryWKT != null){
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	189 WKTReader wktReader = new WKTReader();
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	190 Geometry border = wktReader.read(geometryWKT);
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	191
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	192 Iterator<Result> dataIt = data.iterator();
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	193 while (dataIt.hasNext()){
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	194 // Trim the Geometries using the
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	195 // Geometry if on is available.
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	196 Result current = dataIt.next();
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	197 String currentWKT = current.getString(0);
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	198 Geometry currentGeometry = null;
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	199 try {
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	200 currentGeometry = wktReader.read(currentWKT);
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	201 } catch (Exception e) {
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	202 log.error("Error parsing Geometry "+ currentWKT);
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	203 log.error(e,e);
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	204 }
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	205
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	206 if (currentGeometry != null){
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	207 Geometry newGeometry = currentGeometry.intersection(border);
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	208 current.addColumnValue(0, newGeometry.toText());
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	209 }
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	210 }
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	211 }
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	212 } catch (QueryException e) {
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	213 log.error(e,e);
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	214 } catch (ParseException e){
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	215 log.error(e,e);
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	216 }
616 93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	217 }
93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	218 return data;
93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	219 }
93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	220
93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	221 @Override
93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	222 public void setup(Node configuration) {
93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	223 log.debug("LayerOutputState.setup");
93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	224 super.setup(configuration);
649 4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	225 this.dataQueryID = Config.getStringXPath(configuration,
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	226 "queryID-layerdata");
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	227 this.geometryID = Config.getStringXPath(configuration,
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	228 "inputvalue-geometry");
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	229 this.geometryQueryID = Config.getStringXPath(configuration,
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	230 "queryID-geometry");
616 93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	231 }
649 4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	232
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	233 protected String writeToShapeFile(
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	234 String uuid,
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	235 Collection<Result> data,
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	236 CallContext callContext
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	237 ) {
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	238 File baseDir = shapefileDirectory(callContext);
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	239
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	240 File shapeDir = new File(baseDir, uuid);
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	241 boolean success = false;
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	242 boolean createdDir = false;
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	243
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	244 try {
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	245 synchronized (shapeFileLock) {
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	246 int count = 0;
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	247 while (shapeDir.exists()) {
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	248 shapeDir = new File(baseDir, uuid + "-" + count);
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	249 ++count;
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	250 }
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	251
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	252 if (!shapeDir.mkdirs()) {
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	253 log.error("cannot create directory '"
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	254 + shapeDir.getAbsolutePath() + "'");
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	255 return null;
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	256 }
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	257 createdDir = true;
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	258 }
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	259
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	260 File shapeFile = new File(shapeDir, SHAPEFILE_NAME);
655 6eccb68a8b99 Added WMS-Publishing to Product Layer Tim Englich <tim.englich@intevation.de> parents: 649 diff changeset	261 if ((geometryType = ShapeFileWriter.writeDataToFile(shapeFile, "data", data)) == null){
649 4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	262 log.error("writing data into shapefile failed");
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	263 return null;
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	264 }
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	265
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	266 shapeFilePath = shapeDir.getAbsolutePath();
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	267 success = true;
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	268
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	269 callContext.afterCall(CallContext.STORE);
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	270
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	271 return shapeFilePath;
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	272 }
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	273 finally {
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	274 if (!success && createdDir) {
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	275 FileUtils.deleteRecursive(shapeDir);
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	276 }
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	277 }
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	278 }
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	279
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	280 protected void writeZip(
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	281 String uuid,
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	282 CallContext callContext,
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	283 OutputStream output,
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	284 Collection<Result> data
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	285 )
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	286 throws StateException
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	287 {
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	288 try {
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	289 String p = getShapeFilePath();
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	290 if (p != null) {
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	291 File dir = new File(p);
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	292 if (dir.isDirectory()) {
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	293 FileUtils.createZipArchive(dir, output);
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	294 }
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	295 }
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	296 else {
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	297
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	298 if ((p = writeToShapeFile(uuid, data, callContext)) != null) {
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	299 FileUtils.createZipArchive(new File(p), output);
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	300 }
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	301 }
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	302 }
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	303 catch (IOException ioe) {
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	304 log.error(ioe.getLocalizedMessage(), ioe);
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	305 }
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	306 }
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	307
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	308 public String getShapeFilePath() {
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	309 synchronized (shapeFileLock) {
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	310 return shapeFilePath;
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	311 }
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	312 }
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	313
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	314 private static File shapefileDirectory(CallContext callContext) {
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	315 // TODO: Refactoring nessessary it should be used only one Shapefilepath
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	316 // for alle Modes. Code was taken from HorizontalCrossSectionMeshOutputState
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	317 GNVArtifactContext context =
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	318 (GNVArtifactContext)callContext.globalContext();
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	319 File dir = (File)context.get(
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	320 GNVArtifactContext.HORIZONTAL_CROSS_SECTION_RESULT_SHAPEFILE_PATH_KEY);
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	321 return dir != null
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	322 ? dir
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	323 : GNVArtifactContext.DEFAULT_HORIZONTAL_CROSS_SECTION_PROFILE_SHAPEFILE_PATH;
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	324 }
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	325
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	326 /**
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	327 * @see de.intevation.gnv.state.StateBase#endOfLife(java.lang.Object)
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	328 */
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	329 @Override
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	330 public void endOfLife(Object globalContext) {
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	331 super.endOfLife(globalContext);
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	332
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	333 // do it in background
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	334 new Thread() {
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	335 public void run() {
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	336 // TODO: Do the un-publishing WMS stuff.
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	337 String path = resetShapeFilePath();
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	338
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	339 if (path == null) {
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	340 return;
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	341 }
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	342
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	343 File dir = new File(path);
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	344
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	345 for (int i = 0; i < 10; ++i) {
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	346 if (!dir.exists() \|\| FileUtils.deleteRecursive(dir)) {
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	347 MapfileGenerator.getInstance().update();
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	348 return;
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	349 }
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	350
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	351 try {
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	352 Thread.sleep(10000L);
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	353 }
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	354 catch (InterruptedException ie) {
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	355 }
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	356 }
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	357
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	358 log.error("failed to remove directory '" + path + "'");
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	359 } // run
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	360 }.start();
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	361 }
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	362
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	363 public String resetShapeFilePath() {
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	364 synchronized (shapeFileLock) {
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	365 String path = shapeFilePath;
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	366 shapeFilePath = null;
655 6eccb68a8b99 Added WMS-Publishing to Product Layer Tim Englich <tim.englich@intevation.de> parents: 649 diff changeset	367 geometryType = null;
649 4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	368 return path;
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	369 }
4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	370 }
655 6eccb68a8b99 Added WMS-Publishing to Product Layer Tim Englich <tim.englich@intevation.de> parents: 649 diff changeset	371 protected Document getWMS(String uuid,
6eccb68a8b99 Added WMS-Publishing to Product Layer Tim Englich <tim.englich@intevation.de> parents: 649 diff changeset	372 CallContext callContext,
6eccb68a8b99 Added WMS-Publishing to Product Layer Tim Englich <tim.englich@intevation.de> parents: 649 diff changeset	373 Collection<Result> data)
6eccb68a8b99 Added WMS-Publishing to Product Layer Tim Englich <tim.englich@intevation.de> parents: 649 diff changeset	374 throws StateException
6eccb68a8b99 Added WMS-Publishing to Product Layer Tim Englich <tim.englich@intevation.de> parents: 649 diff changeset	375 {
6eccb68a8b99 Added WMS-Publishing to Product Layer Tim Englich <tim.englich@intevation.de> parents: 649 diff changeset	376 // TODO: Do the real WMS publishing here!
6eccb68a8b99 Added WMS-Publishing to Product Layer Tim Englich <tim.englich@intevation.de> parents: 649 diff changeset	377 Document document = XMLUtils.newDocument();
6eccb68a8b99 Added WMS-Publishing to Product Layer Tim Englich <tim.englich@intevation.de> parents: 649 diff changeset	378
6eccb68a8b99 Added WMS-Publishing to Product Layer Tim Englich <tim.englich@intevation.de> parents: 649 diff changeset	379 Element pathElement = document.createElement("path");
6eccb68a8b99 Added WMS-Publishing to Product Layer Tim Englich <tim.englich@intevation.de> parents: 649 diff changeset	380 document.appendChild(pathElement);
6eccb68a8b99 Added WMS-Publishing to Product Layer Tim Englich <tim.englich@intevation.de> parents: 649 diff changeset	381
6eccb68a8b99 Added WMS-Publishing to Product Layer Tim Englich <tim.englich@intevation.de> parents: 649 diff changeset	382 String path = getShapeFilePath();
6eccb68a8b99 Added WMS-Publishing to Product Layer Tim Englich <tim.englich@intevation.de> parents: 649 diff changeset	383
6eccb68a8b99 Added WMS-Publishing to Product Layer Tim Englich <tim.englich@intevation.de> parents: 649 diff changeset	384 if (path != null && new File(path).isDirectory()) {
6eccb68a8b99 Added WMS-Publishing to Product Layer Tim Englich <tim.englich@intevation.de> parents: 649 diff changeset	385 pathElement.setTextContent(path);
6eccb68a8b99 Added WMS-Publishing to Product Layer Tim Englich <tim.englich@intevation.de> parents: 649 diff changeset	386 }
6eccb68a8b99 Added WMS-Publishing to Product Layer Tim Englich <tim.englich@intevation.de> parents: 649 diff changeset	387 else {
6eccb68a8b99 Added WMS-Publishing to Product Layer Tim Englich <tim.englich@intevation.de> parents: 649 diff changeset	388
6eccb68a8b99 Added WMS-Publishing to Product Layer Tim Englich <tim.englich@intevation.de> parents: 649 diff changeset	389 if (data != null &&
6eccb68a8b99 Added WMS-Publishing to Product Layer Tim Englich <tim.englich@intevation.de> parents: 649 diff changeset	390 (path = writeToShapeFile(uuid, data, callContext)) != null) {
6eccb68a8b99 Added WMS-Publishing to Product Layer Tim Englich <tim.englich@intevation.de> parents: 649 diff changeset	391
6eccb68a8b99 Added WMS-Publishing to Product Layer Tim Englich <tim.englich@intevation.de> parents: 649 diff changeset	392 String paramType = LAYER_MODEL+"_"+this.geometryType.toLowerCase();
6eccb68a8b99 Added WMS-Publishing to Product Layer Tim Englich <tim.englich@intevation.de> parents: 649 diff changeset	393
6eccb68a8b99 Added WMS-Publishing to Product Layer Tim Englich <tim.englich@intevation.de> parents: 649 diff changeset	394 Document meta = MetaWriter.writeLayerMeta(callContext, uuid,
6eccb68a8b99 Added WMS-Publishing to Product Layer Tim Englich <tim.englich@intevation.de> parents: 649 diff changeset	395 path, paramType,
6eccb68a8b99 Added WMS-Publishing to Product Layer Tim Englich <tim.englich@intevation.de> parents: 649 diff changeset	396 this.determineGeometryType());
6eccb68a8b99 Added WMS-Publishing to Product Layer Tim Englich <tim.englich@intevation.de> parents: 649 diff changeset	397 if (meta != null) {
6eccb68a8b99 Added WMS-Publishing to Product Layer Tim Englich <tim.englich@intevation.de> parents: 649 diff changeset	398 MapfileGenerator.getInstance().update();
6eccb68a8b99 Added WMS-Publishing to Product Layer Tim Englich <tim.englich@intevation.de> parents: 649 diff changeset	399 return meta;
6eccb68a8b99 Added WMS-Publishing to Product Layer Tim Englich <tim.englich@intevation.de> parents: 649 diff changeset	400 }
6eccb68a8b99 Added WMS-Publishing to Product Layer Tim Englich <tim.englich@intevation.de> parents: 649 diff changeset	401
6eccb68a8b99 Added WMS-Publishing to Product Layer Tim Englich <tim.englich@intevation.de> parents: 649 diff changeset	402 pathElement.setTextContent(path);
6eccb68a8b99 Added WMS-Publishing to Product Layer Tim Englich <tim.englich@intevation.de> parents: 649 diff changeset	403 }
6eccb68a8b99 Added WMS-Publishing to Product Layer Tim Englich <tim.englich@intevation.de> parents: 649 diff changeset	404 }
6eccb68a8b99 Added WMS-Publishing to Product Layer Tim Englich <tim.englich@intevation.de> parents: 649 diff changeset	405
6eccb68a8b99 Added WMS-Publishing to Product Layer Tim Englich <tim.englich@intevation.de> parents: 649 diff changeset	406 return document;
6eccb68a8b99 Added WMS-Publishing to Product Layer Tim Englich <tim.englich@intevation.de> parents: 649 diff changeset	407 }
649 4fc97074eb90 Added Support for writing Shapefiles and Export them as an Zipfile for the Product Layer. Tim Englich <tim.englich@intevation.de> parents: 616 diff changeset	408
655 6eccb68a8b99 Added WMS-Publishing to Product Layer Tim Englich <tim.englich@intevation.de> parents: 649 diff changeset	409 private String determineGeometryType(){
6eccb68a8b99 Added WMS-Publishing to Product Layer Tim Englich <tim.englich@intevation.de> parents: 649 diff changeset	410
6eccb68a8b99 Added WMS-Publishing to Product Layer Tim Englich <tim.englich@intevation.de> parents: 649 diff changeset	411 String returnValue = this.geometryType.toLowerCase();
6eccb68a8b99 Added WMS-Publishing to Product Layer Tim Englich <tim.englich@intevation.de> parents: 649 diff changeset	412
6eccb68a8b99 Added WMS-Publishing to Product Layer Tim Englich <tim.englich@intevation.de> parents: 649 diff changeset	413 if (returnValue.equalsIgnoreCase("linestring")){
6eccb68a8b99 Added WMS-Publishing to Product Layer Tim Englich <tim.englich@intevation.de> parents: 649 diff changeset	414 returnValue = "Line";
6eccb68a8b99 Added WMS-Publishing to Product Layer Tim Englich <tim.englich@intevation.de> parents: 649 diff changeset	415 }
6eccb68a8b99 Added WMS-Publishing to Product Layer Tim Englich <tim.englich@intevation.de> parents: 649 diff changeset	416 return returnValue;
6eccb68a8b99 Added WMS-Publishing to Product Layer Tim Englich <tim.englich@intevation.de> parents: 649 diff changeset	417 }
6eccb68a8b99 Added WMS-Publishing to Product Layer Tim Englich <tim.englich@intevation.de> parents: 649 diff changeset	418
6eccb68a8b99 Added WMS-Publishing to Product Layer Tim Englich <tim.englich@intevation.de> parents: 649 diff changeset	419 private static Map<Integer, PaletteManager> getPalettes(
6eccb68a8b99 Added WMS-Publishing to Product Layer Tim Englich <tim.englich@intevation.de> parents: 649 diff changeset	420 CallContext callContext
6eccb68a8b99 Added WMS-Publishing to Product Layer Tim Englich <tim.englich@intevation.de> parents: 649 diff changeset	421 ) {
6eccb68a8b99 Added WMS-Publishing to Product Layer Tim Englich <tim.englich@intevation.de> parents: 649 diff changeset	422 //TODO: customize for product Layer
6eccb68a8b99 Added WMS-Publishing to Product Layer Tim Englich <tim.englich@intevation.de> parents: 649 diff changeset	423 GNVArtifactContext context =
6eccb68a8b99 Added WMS-Publishing to Product Layer Tim Englich <tim.englich@intevation.de> parents: 649 diff changeset	424 (GNVArtifactContext)callContext.globalContext();
6eccb68a8b99 Added WMS-Publishing to Product Layer Tim Englich <tim.englich@intevation.de> parents: 649 diff changeset	425 Map<Integer, PaletteManager> palettes =
6eccb68a8b99 Added WMS-Publishing to Product Layer Tim Englich <tim.englich@intevation.de> parents: 649 diff changeset	426 (Map<Integer, PaletteManager>)context.get(
6eccb68a8b99 Added WMS-Publishing to Product Layer Tim Englich <tim.englich@intevation.de> parents: 649 diff changeset	427 GNVArtifactContext.PALETTES_KEY);
6eccb68a8b99 Added WMS-Publishing to Product Layer Tim Englich <tim.englich@intevation.de> parents: 649 diff changeset	428 return palettes != null
6eccb68a8b99 Added WMS-Publishing to Product Layer Tim Englich <tim.englich@intevation.de> parents: 649 diff changeset	429 ? palettes
6eccb68a8b99 Added WMS-Publishing to Product Layer Tim Englich <tim.englich@intevation.de> parents: 649 diff changeset	430 : new HashMap<Integer, PaletteManager>();
6eccb68a8b99 Added WMS-Publishing to Product Layer Tim Englich <tim.englich@intevation.de> parents: 649 diff changeset	431 }
616 93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	432
93978859fa9e Added the Configuration and the Classes for the new Product Layer. Tim Englich <tim.englich@intevation.de> parents: diff changeset	433 }

Mercurial > dive4elements > gnv-client

annotate gnv-artifacts/src/main/java/de/intevation/gnv/state/layer/LayerOutputState.java @ 723:199982e8866e