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 @ 1178:1b432c260e97

Enabled the FloodMapState to fetch waterlevel data from external Artifact. flys-artifacts/trunk@2764 c6561f87-3c4e-4783-a992-168aeb5c3f6f

author	Ingo Weinzierl <ingo.weinzierl@intevation.de>
date	Thu, 15 Sep 2011 15:36:05 +0000
parents	a63d79107289
children	26e19cdaed5e

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;
966 a63d79107289 Adjusted services to implement changed signature. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 444 diff changeset	13 import de.intevation.artifacts.GlobalContext;
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	14
5a2df8677b3e Added a service 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 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	16
5a2df8677b3e Added a service 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.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	18 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	19 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	20
5a2df8677b3e Added a service 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.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	22 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	23 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	24 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	25 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	26 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	27 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	28
5a2df8677b3e Added a service 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.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	30 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	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 /**
5a2df8677b3e Added a service 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 * 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	35 * 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	36 *
5a2df8677b3e Added a service 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 * @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	38 */
5a2df8677b3e Added a service 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 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	40
5a2df8677b3e Added a service 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 /** 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	42 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	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
5a2df8677b3e Added a service 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 /** 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	46 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	47
5a2df8677b3e Added a service 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 /** The XPath that points to the start definition of the incoming request.*/
444 932a5e3c7fa1 ISSUE-72 Repaired broken XPath expression in MainValuesService to extract start and end kilometer. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 331 diff changeset	49 public static final String XPATH_START = "/art:mainvalues/art:start/text()";
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	50
5a2df8677b3e Added a service 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 /** The XPath that points to the end definition of the incoming request.*/
444 932a5e3c7fa1 ISSUE-72 Repaired broken XPath expression in MainValuesService to extract start and end kilometer. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 331 diff changeset	52 public static final String XPATH_END = "/art:mainvalues/art:end/text()";
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	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 /**
5a2df8677b3e Added a service 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 * 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	56 */
5a2df8677b3e Added a service 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 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	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
966 a63d79107289 Adjusted services to implement changed signature. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 444 diff changeset	61 @Override
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	62 public Document process(
966 a63d79107289 Adjusted services to implement changed signature. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 444 diff changeset	63 Document data,
a63d79107289 Adjusted services to implement changed signature. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 444 diff changeset	64 GlobalContext context,
a63d79107289 Adjusted services to implement changed signature. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 444 diff changeset	65 CallMeta callMeta
a63d79107289 Adjusted services to implement changed signature. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 444 diff changeset	66 ) {
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	67 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	68
5a2df8677b3e Added a service 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 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	70 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	71 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	72 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	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 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	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 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	77 }
5a2df8677b3e Added a service 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 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	79 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	80 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	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 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	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
5a2df8677b3e Added a service 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 /**
5a2df8677b3e Added a service 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 * 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	89 * 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	90 * 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	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 * @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	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 * @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	95 */
5a2df8677b3e Added a service 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 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	97 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	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 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	100
5a2df8677b3e Added a service 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 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	102 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	103
5a2df8677b3e Added a service 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 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	105 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	106 }
5a2df8677b3e Added a service 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 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	109
5a2df8677b3e Added a service 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 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	111 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	112 }
5a2df8677b3e Added a service 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 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	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
5a2df8677b3e Added a service 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 /**
5a2df8677b3e Added a service 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 * 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	120 * 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	121 * 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	122 * 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	123 *
5a2df8677b3e Added a service 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 * @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	125 * @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	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 * @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	128 */
5a2df8677b3e Added a service 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 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	130 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	131
5a2df8677b3e Added a service 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 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	133 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	134
5a2df8677b3e Added a service 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 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	136 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	137
5a2df8677b3e Added a service 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 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	139 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	140 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	141
5a2df8677b3e Added a service 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 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	143 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	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 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	146 }
5a2df8677b3e Added a service 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 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	148 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	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 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	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
5a2df8677b3e Added a service 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 /**
5a2df8677b3e Added a service 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 * 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	157 * 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	158 *
5a2df8677b3e Added a service 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 * @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	160 * @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	161 *
5a2df8677b3e Added a service 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 * @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	163 * 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	164 */
5a2df8677b3e Added a service 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 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	166 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	167 {
5a2df8677b3e Added a service 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 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	169 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	170 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	171 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	172 }
5a2df8677b3e Added a service 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
5a2df8677b3e Added a service 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 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	175 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	176 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	177
5a2df8677b3e Added a service 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 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	179 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	180 }
5a2df8677b3e Added a service 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 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	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 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	185 }
5a2df8677b3e Added a service 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 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	187 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	188 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	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
5a2df8677b3e Added a service 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
5a2df8677b3e Added a service 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 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	194 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	195 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	196 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	197 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	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 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	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 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	202
5a2df8677b3e Added a service 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 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	204 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	205 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	206 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	207
5a2df8677b3e Added a service 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 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	209 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	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 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	212
5a2df8677b3e Added a service 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 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	214 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	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 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	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
5a2df8677b3e Added a service 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 /**
5a2df8677b3e Added a service 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 * 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	222 * 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	223 * 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	224 *
5a2df8677b3e Added a service 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 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	226 * @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	227 * @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	228 * @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	229 */
5a2df8677b3e Added a service 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 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	231 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	232 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	233 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	234 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	235 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	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 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	238
5a2df8677b3e Added a service 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 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	240 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	241 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	242 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	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 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	245
5a2df8677b3e Added a service 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 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	247 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	248
5a2df8677b3e Added a service 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 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	250 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	251 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	252 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	253
5a2df8677b3e Added a service 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 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	255 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	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
5a2df8677b3e Added a service 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
5a2df8677b3e Added a service 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 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	260 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	261 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	262 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	263 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	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 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	266
5a2df8677b3e Added a service 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 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	268 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	269 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	270 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	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 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	273
5a2df8677b3e Added a service 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 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	275 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	276
5a2df8677b3e Added a service 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 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	278 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	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 }
5a2df8677b3e Added a service 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 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	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
5a2df8677b3e Added a service 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 /**
5a2df8677b3e Added a service 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 * 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	288 * 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	289 *
5a2df8677b3e Added a service 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 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	291 * @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	292 * @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	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 * @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	295 */
5a2df8677b3e Added a service 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 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	297 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	298 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	299 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	300 {
5a2df8677b3e Added a service 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 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	302 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	303 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	304 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	305
5a2df8677b3e Added a service 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 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	307 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	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 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	310
5a2df8677b3e Added a service 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, "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	312 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	313 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	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 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	316 }
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	317 }
5a2df8677b3e Added a service that returns the MainValues of a Gauge based on a river name and a stationing. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: diff changeset	318 // 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 @ 1178:1b432c260e97