dive4elements/river: flys-artifacts/src/main/java/de/intevation/flys/artifacts/services/MainValuesService.java annotate

annotate flys-artifacts/src/main/java/de/intevation/flys/artifacts/services/MainValuesService.java @ 331:5a2df8677b3e

Added a service that returns the MainValues of a Gauge based on a river name and a stationing. flys-artifacts/trunk@1729 c6561f87-3c4e-4783-a992-168aeb5c3f6f

author	Ingo Weinzierl <ingo.weinzierl@intevation.de>
date	Tue, 19 Apr 2011 12:33:39 +0000
parents
children	932a5e3c7fa1

rev	line source
331 5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	1 package de.intevation.flys.artifacts.services;
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	2
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	3 import java.util.List;
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	4
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	5 import org.apache.log4j.Logger;
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	6
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	7 import org.w3c.dom.Document;
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	8 import org.w3c.dom.Element;
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	9
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	10 import org.hibernate.Session;
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	11
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	12 import de.intevation.artifacts.CallMeta;
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	13
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	14 import de.intevation.artifactdatabase.DefaultService;
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	15
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	16 import de.intevation.artifacts.common.ArtifactNamespaceContext;
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	17 import de.intevation.artifacts.common.utils.XMLUtils;
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	18 import de.intevation.artifacts.common.utils.XMLUtils.ElementCreator;
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	19
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	20 import de.intevation.flys.backend.SessionHolder;
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	21 import de.intevation.flys.model.Gauge;
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	22 import de.intevation.flys.model.MainValue;
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	23 import de.intevation.flys.model.MainValueType;
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	24 import de.intevation.flys.model.NamedMainValue;
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	25 import de.intevation.flys.model.Range;
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	26 import de.intevation.flys.model.River;
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	27
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	28 import de.intevation.flys.artifacts.model.MainValuesFactory;
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	29 import de.intevation.flys.artifacts.model.RiverFactory;
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	30
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	31
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	32 /**
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	33 * This service returns the main values of a river's gauge based on the start
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	34 * and end point of the river.
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	35 *
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	36 * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a>
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	37 */
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	38 public class MainValuesService extends DefaultService {
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	39
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	40 /** The logger that is used by this service.*/
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	41 private static Logger logger = Logger.getLogger(MainValuesService.class);
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	42
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	43
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	44 /** The XPath that points to the river definition of the incoming request.*/
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	45 public static final String XPATH_RIVER = "/art:mainvalues/art:river/text()";
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	46
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	47 /** The XPath that points to the start definition of the incoming request.*/
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	48 public static final String XPATH_START = "/art:mainvalues/art:end/text()";
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	49
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	50 /** The XPath that points to the end definition of the incoming request.*/
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	51 public static final String XPATH_END = "/art:mainvalues/art:start/text()";
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	52
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	53 /**
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	54 * The default constructor.
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	55 */
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	56 public MainValuesService() {
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	57 }
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	58
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	59
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	60 public Document process(
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	61 Document data,
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	62 Object context,
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	63 CallMeta callMeta)
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	64 {
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	65 logger.debug("MainValuesService.process");
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	66
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	67 try {
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	68 River river = getRequestedRiver(data);
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	69 double[] minmax = getRequestedStartEnd(data, river);
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	70 Gauge gauge = river.determineGauge(minmax[0], minmax[1]);
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	71
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	72 List<MainValue> mainValues = getMainValues(river, gauge);
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	73
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	74 return buildDocument(river, gauge, mainValues, context);
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	75 }
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	76 catch (NullPointerException npe) {
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	77 logger.error("Could not process the request.");
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	78 logger.error(npe, npe);
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	79
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	80 return XMLUtils.newDocument();
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	81 }
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	82 }
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	83
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	84
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	85 /**
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	86 * This method extracts the river from the incoming request. If no river
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	87 * string was found or no river is found in the database based on this
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	88 * string a NullPointerException is thrown.
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	89 *
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	90 * @param data The incoming request data.
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	91 *
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	92 * @return the River object.
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	93 */
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	94 protected River getRequestedRiver(Document data)
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	95 throws NullPointerException
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	96 {
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	97 logger.debug("MainValuesService.getRiver");
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	98
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	99 String riverStr = XMLUtils.xpathString(
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	100 data, XPATH_RIVER, ArtifactNamespaceContext.INSTANCE);
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	101
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	102 if (riverStr == null \|\| riverStr.trim().length() == 0) {
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	103 throw new NullPointerException("No river found in the request.");
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	104 }
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	105
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	106 River river = RiverFactory.getRiver(riverStr);
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	107
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	108 if (river == null) {
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	109 throw new NullPointerException("No such river found: " + riverStr);
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	110 }
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	111
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	112 return river;
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	113 }
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	114
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	115
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	116 /**
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	117 * This method extracts the start and end point from incoming request
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	118 * document and returns both values in an array. If no start and end strings
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	119 * are found in the document, the min/max values of the <i>river</i> are
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	120 * returned.
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	121 *
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	122 * @param data The incoming request data.
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	123 * @param river The river of the request.
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	124 *
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	125 * @return the start and end point.
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	126 */
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	127 protected double[] getRequestedStartEnd(Document data, River river) {
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	128 logger.debug("MainValuesService.getStartEnd");
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	129
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	130 String startStr = XMLUtils.xpathString(
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	131 data, XPATH_START, ArtifactNamespaceContext.INSTANCE);
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	132
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	133 String endStr = XMLUtils.xpathString(
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	134 data, XPATH_END, ArtifactNamespaceContext.INSTANCE);
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	135
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	136 try {
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	137 double start = Double.parseDouble(startStr);
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	138 double end = Double.parseDouble(endStr);
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	139
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	140 logger.debug("Found start: " + start);
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	141 logger.debug("Found end: " + end);
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	142
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	143 return new double[] { start, end };
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	144 }
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	145 catch (NumberFormatException nfe) {
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	146 logger.warn(nfe, nfe);
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	147
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	148 return river.determineMinMaxDistance();
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	149 }
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	150 }
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	151
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	152
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	153 /**
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	154 * This method creates the result document that includes the main values of
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	155 * the specified <i>gauge</i>.
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	156 *
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	157 * @param river The river.
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	158 * @param gauge The gauge.
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	159 *
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	160 * @return a document that includes the main values of the specified river
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	161 * at the specified gauge.
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	162 */
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	163 protected List<MainValue> getMainValues(River river, Gauge gauge)
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	164 throws NullPointerException
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	165 {
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	166 if (logger.isDebugEnabled()) {
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	167 logger.debug("MainValuesService.buildMainValues");
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	168 logger.debug("River: " + river.getName());
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	169 logger.debug("Gauge: " + gauge.getName());
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	170 }
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	171
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	172 Session session = SessionHolder.acquire();
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	173 try {
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	174 List<MainValue> mainValues = MainValuesFactory.getMainValues(gauge);
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	175
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	176 if (mainValues == null \|\| mainValues.isEmpty()) {
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	177 throw new NullPointerException("No main values found.");
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	178 }
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	179
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	180 logger.debug(mainValues.size() + " main values found.");
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	181
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	182 return mainValues;
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	183 }
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	184 finally {
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	185 session.close();
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	186 SessionHolder.release();
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	187 }
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	188 }
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	189
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	190
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	191 protected Document buildDocument(
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	192 River river,
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	193 Gauge gauge,
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	194 List<MainValue> mainValues,
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	195 Object context)
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	196 {
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	197 logger.debug("MainValuesService.buildDocument");
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	198
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	199 Document doc = XMLUtils.newDocument();
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	200
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	201 ElementCreator cr = new ElementCreator(
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	202 doc,
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	203 ArtifactNamespaceContext.NAMESPACE_URI,
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	204 ArtifactNamespaceContext.NAMESPACE_PREFIX);
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	205
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	206 Element rootEl = cr.create("service");
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	207 cr.addAttr(rootEl, "name", "mainvalues");
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	208
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	209 doc.appendChild(rootEl);
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	210
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	211 appendMetaInformation(doc, rootEl, river, gauge, context);
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	212 appendMainValues(doc, rootEl, mainValues, context);
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	213
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	214 return doc;
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	215 }
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	216
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	217
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	218 /**
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	219 * This method appends some meta information to the result document.
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	220 * Currently, the river's and gauge's names and the gauge's range are
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	221 * appended.
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	222 *
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	223 * @param root The root element of the result document.
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	224 * @param river The river.
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	225 * @param gauge The gauge.
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	226 * @param context The context object.
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	227 */
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	228 protected void appendMetaInformation(
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	229 Document doc,
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	230 Element root,
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	231 River river,
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	232 Gauge gauge,
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	233 Object context)
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	234 {
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	235 logger.debug("MainValuesService.appendMetaInformation");
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	236
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	237 ElementCreator cr = new ElementCreator(
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	238 doc,
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	239 ArtifactNamespaceContext.NAMESPACE_URI,
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	240 ArtifactNamespaceContext.NAMESPACE_PREFIX);
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	241
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	242 Range range = gauge.getRange();
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	243
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	244 Element riverEl = cr.create("river");
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	245 cr.addAttr(riverEl, "name", river.getName());
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	246
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	247 Element gaugeEl = cr.create("gauge");
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	248 cr.addAttr(gaugeEl, "name", gauge.getName());
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	249 cr.addAttr(gaugeEl, "from", range.getA().toString());
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	250 cr.addAttr(gaugeEl, "to", range.getB().toString());
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	251
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	252 root.appendChild(riverEl);
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	253 root.appendChild(gaugeEl);
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	254 }
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	255
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	256
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	257 protected void appendMainValues(
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	258 Document doc,
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	259 Element root,
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	260 List<MainValue> mainValues,
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	261 Object context)
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	262 {
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	263 logger.debug("MainValuesService.appendMainValues");
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	264
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	265 ElementCreator cr = new ElementCreator(
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	266 doc,
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	267 ArtifactNamespaceContext.NAMESPACE_URI,
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	268 ArtifactNamespaceContext.NAMESPACE_PREFIX);
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	269
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	270 Element list = cr.create("mainvalues");
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	271
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	272 for (MainValue mainValue: mainValues) {
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	273 Element newEl = buildMainValueElement(doc, mainValue, context);
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	274
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	275 if (newEl != null) {
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	276 list.appendChild(newEl);
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	277 }
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	278 }
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	279
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	280 root.appendChild(list);
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	281 }
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	282
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	283
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	284 /**
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	285 * This method builds a concrete mainvalue element. This element consists of
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	286 * three attributes: the value, its name and its type.
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	287 *
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	288 * @param doc The owner document.
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	289 * @param mainValue The mainvalue.
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	290 * @param context The context object.
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	291 *
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	292 * @return a mainvalue element.
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	293 */
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	294 protected Element buildMainValueElement(
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	295 Document doc,
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	296 MainValue mainValue,
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	297 Object context)
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	298 {
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	299 ElementCreator cr = new ElementCreator(
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	300 doc,
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	301 ArtifactNamespaceContext.NAMESPACE_URI,
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	302 ArtifactNamespaceContext.NAMESPACE_PREFIX);
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	303
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	304 NamedMainValue namedMainValue = mainValue.getMainValue();
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	305 MainValueType mainValueType = namedMainValue.getType();
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	306
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	307 Element el = cr.create("mainvalue");
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	308
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	309 cr.addAttr(el, "value", mainValue.getValue().toString());
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	310 cr.addAttr(el, "name", namedMainValue.getName());
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	311 cr.addAttr(el, "type", mainValueType.getName());
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	312
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	313 return el;
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	314 }
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	315 }
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	316 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :

Mercurial > dive4elements > river

annotate flys-artifacts/src/main/java/de/intevation/flys/artifacts/services/MainValuesService.java @ 331:5a2df8677b3e