dive4elements/river: gwt-client/src/main/java/org/dive4elements/river/client/server/WQInfoServiceImpl.java annotate

annotate gwt-client/src/main/java/org/dive4elements/river/client/server/WQInfoServiceImpl.java @ 8791:22169da49f9b

Remove unused imports. Found with mvn checkstyle:checkstyle.

author	Tom Gottfried <tom@intevation.de>
date	Thu, 10 Dec 2015 14:40:03 +0100
parents	238fc722f87a
children	5e38e2924c07

rev	line source
5861 172338b1407f GWT client: Added copyright header. Sascha L. Teichmann <teichmann@intevation.de> parents: 5838 diff changeset	1 /* Copyright (C) 2011, 2012, 2013 by Bundesanstalt für Gewässerkunde
172338b1407f GWT client: Added copyright header. Sascha L. Teichmann <teichmann@intevation.de> parents: 5838 diff changeset	2 * Software engineering by Intevation GmbH
172338b1407f GWT client: Added copyright header. Sascha L. Teichmann <teichmann@intevation.de> parents: 5838 diff changeset	3 *
5993 ea9eef426962 Removed trailing whitespace. Sascha L. Teichmann <teichmann@intevation.de> parents: 5861 diff changeset	4 * This file is Free Software under the GNU AGPL (>=v3)
5861 172338b1407f GWT client: Added copyright header. Sascha L. Teichmann <teichmann@intevation.de> parents: 5838 diff changeset	5 * and comes with ABSOLUTELY NO WARRANTY! Check out the
5993 ea9eef426962 Removed trailing whitespace. Sascha L. Teichmann <teichmann@intevation.de> parents: 5861 diff changeset	6 * documentation coming with Dive4Elements River for details.
5861 172338b1407f GWT client: Added copyright header. Sascha L. Teichmann <teichmann@intevation.de> parents: 5838 diff changeset	7 */
172338b1407f GWT client: Added copyright header. Sascha L. Teichmann <teichmann@intevation.de> parents: 5838 diff changeset	8
5835 821a02bbfb4e Fixed internal java dependencies Sascha L. Teichmann <teichmann@intevation.de> parents: 5834 diff changeset	9 package org.dive4elements.river.client.server;
245 1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	10
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	11 import java.util.ArrayList;
5567 42692d6868e6 Order Qs before Ds and values ascending Sascha L. Teichmann <teichmann@intevation.de> parents: 4980 diff changeset	12 import java.util.Arrays;
7557 2ca1f3991e17 issue1542: Make WQInfoObjects and server provide start and end date for mainvalues, display in table. Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 6371 diff changeset	13 import java.util.Calendar;
5567 42692d6868e6 Order Qs before Ds and values ascending Sascha L. Teichmann <teichmann@intevation.de> parents: 4980 diff changeset	14 import java.util.Comparator;
245 1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	15 import java.util.List;
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	16
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	17 import javax.xml.xpath.XPathConstants;
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	18
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	19 import org.w3c.dom.Document;
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	20 import org.w3c.dom.Element;
5596 8fce35702908 Rolled XPath replacement back for main values. Sascha L. Teichmann <teichmann@intevation.de> parents: 5586 diff changeset	21 import org.w3c.dom.Node;
245 1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	22 import org.w3c.dom.NodeList;
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	23
1367 ab8eb2f544f2 Replaced stdout and stderr logging with log4j loggers in server classes. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 245 diff changeset	24 import org.apache.log4j.Logger;
ab8eb2f544f2 Replaced stdout and stderr logging with log4j loggers in server classes. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 245 diff changeset	25
245 1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	26 import com.google.gwt.user.server.rpc.RemoteServiceServlet;
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	27
5835 821a02bbfb4e Fixed internal java dependencies Sascha L. Teichmann <teichmann@intevation.de> parents: 5834 diff changeset	28 import org.dive4elements.artifacts.common.ArtifactNamespaceContext;
821a02bbfb4e Fixed internal java dependencies Sascha L. Teichmann <teichmann@intevation.de> parents: 5834 diff changeset	29 import org.dive4elements.artifacts.common.utils.XMLUtils;
245 1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	30
5835 821a02bbfb4e Fixed internal java dependencies Sascha L. Teichmann <teichmann@intevation.de> parents: 5834 diff changeset	31 import org.dive4elements.artifacts.httpclient.exceptions.ConnectionException;
821a02bbfb4e Fixed internal java dependencies Sascha L. Teichmann <teichmann@intevation.de> parents: 5834 diff changeset	32 import org.dive4elements.artifacts.httpclient.http.HttpClient;
821a02bbfb4e Fixed internal java dependencies Sascha L. Teichmann <teichmann@intevation.de> parents: 5834 diff changeset	33 import org.dive4elements.artifacts.httpclient.http.HttpClientImpl;
245 1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	34
5835 821a02bbfb4e Fixed internal java dependencies Sascha L. Teichmann <teichmann@intevation.de> parents: 5834 diff changeset	35 import org.dive4elements.river.client.shared.exceptions.ServerException;
821a02bbfb4e Fixed internal java dependencies Sascha L. Teichmann <teichmann@intevation.de> parents: 5834 diff changeset	36 import org.dive4elements.river.client.client.services.WQInfoService;
821a02bbfb4e Fixed internal java dependencies Sascha L. Teichmann <teichmann@intevation.de> parents: 5834 diff changeset	37 import org.dive4elements.river.client.shared.model.WQInfoObject;
821a02bbfb4e Fixed internal java dependencies Sascha L. Teichmann <teichmann@intevation.de> parents: 5834 diff changeset	38 import org.dive4elements.river.client.shared.model.WQInfoObjectImpl;
245 1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	39
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	40
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	41 /**
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	42 * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a>
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	43 */
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	44 public class WQInfoServiceImpl
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	45 extends RemoteServiceServlet
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	46 implements WQInfoService
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	47 {
8203 238fc722f87a sed 's/logger/log/g' src/*/.java Sascha L. Teichmann <teichmann@intevation.de> parents: 7557 diff changeset	48 private static final Logger log =
1367 ab8eb2f544f2 Replaced stdout and stderr logging with log4j loggers in server classes. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 245 diff changeset	49 Logger.getLogger(WQInfoServiceImpl.class);
ab8eb2f544f2 Replaced stdout and stderr logging with log4j loggers in server classes. Ingo Weinzierl <ingo.weinzierl@intevation.de> parents: 245 diff changeset	50
245 1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	51 public static final String ERROR_NO_WQINFO_FOUND =
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	52 "error_no_wqinfo_found";
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	53
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	54 public static final String XPATH_WQS = "art:service/art:mainvalues/art:mainvalue";
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	55
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	56
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	57 public WQInfoObject[] getWQInfo(
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	58 String locale,
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	59 String river,
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	60 double from,
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	61 double to)
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	62 throws ServerException
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	63 {
8203 238fc722f87a sed 's/logger/log/g' src/*/.java Sascha L. Teichmann <teichmann@intevation.de> parents: 7557 diff changeset	64 log.info("WQInfoServiceImpl.getWQInfo");
245 1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	65
1425 bc06a671ef60 Removed the URL parameter from service calls. The service Raimund Renkert <raimund.renkert@intevation.de> parents: 1367 diff changeset	66 String url = getServletContext().getInitParameter("server-url");
bc06a671ef60 Removed the URL parameter from service calls. The service Raimund Renkert <raimund.renkert@intevation.de> parents: 1367 diff changeset	67
245 1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	68 Document doc = XMLUtils.newDocument();
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	69
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	70 XMLUtils.ElementCreator ec = new XMLUtils.ElementCreator(
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	71 doc,
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	72 ArtifactNamespaceContext.NAMESPACE_URI,
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	73 ArtifactNamespaceContext.NAMESPACE_PREFIX);
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	74
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	75 Element mainvalues = ec.create("mainvalues");
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	76 Element riverEl = ec.create("river");
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	77 Element startEl = ec.create("start");
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	78 Element endEl = ec.create("end");
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	79
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	80 riverEl.setTextContent(river);
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	81 startEl.setTextContent(Double.valueOf(from).toString());
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	82 endEl.setTextContent(Double.valueOf(to).toString());
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	83
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	84 mainvalues.appendChild(riverEl);
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	85 mainvalues.appendChild(startEl);
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	86 mainvalues.appendChild(endEl);
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	87
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	88 doc.appendChild(mainvalues);
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	89
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	90 HttpClient client = new HttpClientImpl(url, locale);
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	91
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	92 try {
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	93 Document result = client.callService(url, "mainvalues", doc);
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	94
8203 238fc722f87a sed 's/logger/log/g' src/*/.java Sascha L. Teichmann <teichmann@intevation.de> parents: 7557 diff changeset	95 log.debug("Extract wq info objects now.");
245 1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	96 WQInfoObject[] objects = extractWQInfoObjects(result);
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	97
5567 42692d6868e6 Order Qs before Ds and values ascending Sascha L. Teichmann <teichmann@intevation.de> parents: 4980 diff changeset	98 if (objects.length > 0) {
245 1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	99 return objects;
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	100 }
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	101 }
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	102 catch (ConnectionException ce) {
8203 238fc722f87a sed 's/logger/log/g' src/*/.java Sascha L. Teichmann <teichmann@intevation.de> parents: 7557 diff changeset	103 log.error(ce, ce);
245 1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	104 }
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	105
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	106 throw new ServerException(ERROR_NO_WQINFO_FOUND);
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	107 }
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	108
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	109
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	110 /**
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	111 * Extracts all wq info objects from <i>result</i> document.
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	112 *
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	113 * @param result The document retrieved by the server.
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	114 *
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	115 * @return a list of WQInfoObjects.
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	116 */
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	117 protected WQInfoObject[] extractWQInfoObjects(Document result)
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	118 throws ServerException
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	119 {
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	120 NodeList list = (NodeList) XMLUtils.xpath(
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	121 result,
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	122 XPATH_WQS,
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	123 XPathConstants.NODESET,
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	124 ArtifactNamespaceContext.INSTANCE);
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	125
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	126 if (list == null \|\| list.getLength() == 0) {
8203 238fc722f87a sed 's/logger/log/g' src/*/.java Sascha L. Teichmann <teichmann@intevation.de> parents: 7557 diff changeset	127 log.warn("No wq info found.");
245 1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	128
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	129 throw new ServerException(ERROR_NO_WQINFO_FOUND);
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	130 }
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	131
8203 238fc722f87a sed 's/logger/log/g' src/*/.java Sascha L. Teichmann <teichmann@intevation.de> parents: 7557 diff changeset	132 boolean debug = log.isDebugEnabled();
5567 42692d6868e6 Order Qs before Ds and values ascending Sascha L. Teichmann <teichmann@intevation.de> parents: 4980 diff changeset	133
245 1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	134 int num = list.getLength();
5567 42692d6868e6 Order Qs before Ds and values ascending Sascha L. Teichmann <teichmann@intevation.de> parents: 4980 diff changeset	135 if (debug) {
8203 238fc722f87a sed 's/logger/log/g' src/*/.java Sascha L. Teichmann <teichmann@intevation.de> parents: 7557 diff changeset	136 log.debug("Response contains " + num + " objects.");
5567 42692d6868e6 Order Qs before Ds and values ascending Sascha L. Teichmann <teichmann@intevation.de> parents: 4980 diff changeset	137 }
245 1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	138
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	139 List<WQInfoObject> objects =
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	140 new ArrayList<WQInfoObject>(num);
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	141
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	142 for (int i = 0; i < num; i++) {
5596 8fce35702908 Rolled XPath replacement back for main values. Sascha L. Teichmann <teichmann@intevation.de> parents: 5586 diff changeset	143 WQInfoObject obj = buildWQInfoObject(list.item(i));
245 1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	144
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	145 if (obj != null) {
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	146 objects.add(obj);
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	147 }
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	148 }
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	149
5567 42692d6868e6 Order Qs before Ds and values ascending Sascha L. Teichmann <teichmann@intevation.de> parents: 4980 diff changeset	150 if (debug) {
8203 238fc722f87a sed 's/logger/log/g' src/*/.java Sascha L. Teichmann <teichmann@intevation.de> parents: 7557 diff changeset	151 log.debug("Retrieved " + objects.size() + " wq values");
5567 42692d6868e6 Order Qs before Ds and values ascending Sascha L. Teichmann <teichmann@intevation.de> parents: 4980 diff changeset	152 }
245 1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	153
5567 42692d6868e6 Order Qs before Ds and values ascending Sascha L. Teichmann <teichmann@intevation.de> parents: 4980 diff changeset	154 WQInfoObject [] array = (WQInfoObject[])
42692d6868e6 Order Qs before Ds and values ascending Sascha L. Teichmann <teichmann@intevation.de> parents: 4980 diff changeset	155 objects.toArray(new WQInfoObject[objects.size()]);
42692d6868e6 Order Qs before Ds and values ascending Sascha L. Teichmann <teichmann@intevation.de> parents: 4980 diff changeset	156
42692d6868e6 Order Qs before Ds and values ascending Sascha L. Teichmann <teichmann@intevation.de> parents: 4980 diff changeset	157 Arrays.sort(array, WQ_INFO_OBJECT_CMP);
42692d6868e6 Order Qs before Ds and values ascending Sascha L. Teichmann <teichmann@intevation.de> parents: 4980 diff changeset	158
42692d6868e6 Order Qs before Ds and values ascending Sascha L. Teichmann <teichmann@intevation.de> parents: 4980 diff changeset	159 return array;
245 1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	160 }
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	161
5567 42692d6868e6 Order Qs before Ds and values ascending Sascha L. Teichmann <teichmann@intevation.de> parents: 4980 diff changeset	162 public static final Comparator<WQInfoObject> WQ_INFO_OBJECT_CMP =
42692d6868e6 Order Qs before Ds and values ascending Sascha L. Teichmann <teichmann@intevation.de> parents: 4980 diff changeset	163 new Comparator<WQInfoObject>() {
42692d6868e6 Order Qs before Ds and values ascending Sascha L. Teichmann <teichmann@intevation.de> parents: 4980 diff changeset	164 @Override
42692d6868e6 Order Qs before Ds and values ascending Sascha L. Teichmann <teichmann@intevation.de> parents: 4980 diff changeset	165 public int compare(WQInfoObject a, WQInfoObject b) {
42692d6868e6 Order Qs before Ds and values ascending Sascha L. Teichmann <teichmann@intevation.de> parents: 4980 diff changeset	166
42692d6868e6 Order Qs before Ds and values ascending Sascha L. Teichmann <teichmann@intevation.de> parents: 4980 diff changeset	167 // Descending by type: Qs before Ds
42692d6868e6 Order Qs before Ds and values ascending Sascha L. Teichmann <teichmann@intevation.de> parents: 4980 diff changeset	168 int cmp = a.getType().compareTo(b.getType());
42692d6868e6 Order Qs before Ds and values ascending Sascha L. Teichmann <teichmann@intevation.de> parents: 4980 diff changeset	169 if (cmp < 0) return +1;
42692d6868e6 Order Qs before Ds and values ascending Sascha L. Teichmann <teichmann@intevation.de> parents: 4980 diff changeset	170 if (cmp > 0) return -1;
42692d6868e6 Order Qs before Ds and values ascending Sascha L. Teichmann <teichmann@intevation.de> parents: 4980 diff changeset	171
42692d6868e6 Order Qs before Ds and values ascending Sascha L. Teichmann <teichmann@intevation.de> parents: 4980 diff changeset	172 // Ascending by value
42692d6868e6 Order Qs before Ds and values ascending Sascha L. Teichmann <teichmann@intevation.de> parents: 4980 diff changeset	173 double diff = a.getValue() - b.getValue();
42692d6868e6 Order Qs before Ds and values ascending Sascha L. Teichmann <teichmann@intevation.de> parents: 4980 diff changeset	174 if (diff < 0d) return -1;
42692d6868e6 Order Qs before Ds and values ascending Sascha L. Teichmann <teichmann@intevation.de> parents: 4980 diff changeset	175 if (diff > 0d) return +1;
42692d6868e6 Order Qs before Ds and values ascending Sascha L. Teichmann <teichmann@intevation.de> parents: 4980 diff changeset	176 return 0;
42692d6868e6 Order Qs before Ds and values ascending Sascha L. Teichmann <teichmann@intevation.de> parents: 4980 diff changeset	177 }
42692d6868e6 Order Qs before Ds and values ascending Sascha L. Teichmann <teichmann@intevation.de> parents: 4980 diff changeset	178 };
245 1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	179
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	180 /**
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	181 * Extracts information for a single wq info object and intializes an
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	182 * WQInfoObject with them.
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	183 *
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	184 * @param node The node that contains the information.
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	185 *
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	186 * @return a valid WQInfoObject.
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	187 */
5596 8fce35702908 Rolled XPath replacement back for main values. Sascha L. Teichmann <teichmann@intevation.de> parents: 5586 diff changeset	188 protected static WQInfoObject buildWQInfoObject(Node node) {
245 1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	189
5596 8fce35702908 Rolled XPath replacement back for main values. Sascha L. Teichmann <teichmann@intevation.de> parents: 5586 diff changeset	190 String name = XMLUtils.xpathString(
8fce35702908 Rolled XPath replacement back for main values. Sascha L. Teichmann <teichmann@intevation.de> parents: 5586 diff changeset	191 node, "@name", ArtifactNamespaceContext.INSTANCE);
245 1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	192
5596 8fce35702908 Rolled XPath replacement back for main values. Sascha L. Teichmann <teichmann@intevation.de> parents: 5586 diff changeset	193 String type = XMLUtils.xpathString(
8fce35702908 Rolled XPath replacement back for main values. Sascha L. Teichmann <teichmann@intevation.de> parents: 5586 diff changeset	194 node, "@type", ArtifactNamespaceContext.INSTANCE);
8fce35702908 Rolled XPath replacement back for main values. Sascha L. Teichmann <teichmann@intevation.de> parents: 5586 diff changeset	195
8fce35702908 Rolled XPath replacement back for main values. Sascha L. Teichmann <teichmann@intevation.de> parents: 5586 diff changeset	196 String value = XMLUtils.xpathString(
8fce35702908 Rolled XPath replacement back for main values. Sascha L. Teichmann <teichmann@intevation.de> parents: 5586 diff changeset	197 node, "@value", ArtifactNamespaceContext.INSTANCE);
8fce35702908 Rolled XPath replacement back for main values. Sascha L. Teichmann <teichmann@intevation.de> parents: 5586 diff changeset	198
6371 19459037b3c7 GWT client: Display official lines in helper panels. Sascha L. Teichmann <teichmann@intevation.de> parents: 5993 diff changeset	199 String official = XMLUtils.xpathString(
19459037b3c7 GWT client: Display official lines in helper panels. Sascha L. Teichmann <teichmann@intevation.de> parents: 5993 diff changeset	200 node, "@official", ArtifactNamespaceContext.INSTANCE);
19459037b3c7 GWT client: Display official lines in helper panels. Sascha L. Teichmann <teichmann@intevation.de> parents: 5993 diff changeset	201
7557 2ca1f3991e17 issue1542: Make WQInfoObjects and server provide start and end date for mainvalues, display in table. Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 6371 diff changeset	202 String starttime = XMLUtils.xpathString(
2ca1f3991e17 issue1542: Make WQInfoObjects and server provide start and end date for mainvalues, display in table. Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 6371 diff changeset	203 node, "@starttime", ArtifactNamespaceContext.INSTANCE);
2ca1f3991e17 issue1542: Make WQInfoObjects and server provide start and end date for mainvalues, display in table. Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 6371 diff changeset	204
2ca1f3991e17 issue1542: Make WQInfoObjects and server provide start and end date for mainvalues, display in table. Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 6371 diff changeset	205 String stoptime = XMLUtils.xpathString(
2ca1f3991e17 issue1542: Make WQInfoObjects and server provide start and end date for mainvalues, display in table. Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 6371 diff changeset	206 node, "@stoptime", ArtifactNamespaceContext.INSTANCE);
2ca1f3991e17 issue1542: Make WQInfoObjects and server provide start and end date for mainvalues, display in table. Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 6371 diff changeset	207
5596 8fce35702908 Rolled XPath replacement back for main values. Sascha L. Teichmann <teichmann@intevation.de> parents: 5586 diff changeset	208 if (name != null && type != null) {
245 1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	209 try {
7557 2ca1f3991e17 issue1542: Make WQInfoObjects and server provide start and end date for mainvalues, display in table. Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 6371 diff changeset	210 Calendar cal = Calendar.getInstance();
2ca1f3991e17 issue1542: Make WQInfoObjects and server provide start and end date for mainvalues, display in table. Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 6371 diff changeset	211 java.util.Date start = null;
2ca1f3991e17 issue1542: Make WQInfoObjects and server provide start and end date for mainvalues, display in table. Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 6371 diff changeset	212 java.util.Date stop = null;
2ca1f3991e17 issue1542: Make WQInfoObjects and server provide start and end date for mainvalues, display in table. Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 6371 diff changeset	213 if (!starttime.equals("")) {
2ca1f3991e17 issue1542: Make WQInfoObjects and server provide start and end date for mainvalues, display in table. Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 6371 diff changeset	214 cal.setTimeInMillis(Long.parseLong(starttime));
2ca1f3991e17 issue1542: Make WQInfoObjects and server provide start and end date for mainvalues, display in table. Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 6371 diff changeset	215 start = cal.getTime();
2ca1f3991e17 issue1542: Make WQInfoObjects and server provide start and end date for mainvalues, display in table. Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 6371 diff changeset	216 }
2ca1f3991e17 issue1542: Make WQInfoObjects and server provide start and end date for mainvalues, display in table. Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 6371 diff changeset	217 if (!stoptime.equals("")) {
2ca1f3991e17 issue1542: Make WQInfoObjects and server provide start and end date for mainvalues, display in table. Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 6371 diff changeset	218 cal.setTimeInMillis(Long.parseLong(stoptime));
2ca1f3991e17 issue1542: Make WQInfoObjects and server provide start and end date for mainvalues, display in table. Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 6371 diff changeset	219 stop = cal.getTime();
2ca1f3991e17 issue1542: Make WQInfoObjects and server provide start and end date for mainvalues, display in table. Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 6371 diff changeset	220 }
245 1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	221 return new WQInfoObjectImpl(
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	222 name,
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	223 type,
6371 19459037b3c7 GWT client: Display official lines in helper panels. Sascha L. Teichmann <teichmann@intevation.de> parents: 5993 diff changeset	224 new Double(value),
7557 2ca1f3991e17 issue1542: Make WQInfoObjects and server provide start and end date for mainvalues, display in table. Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 6371 diff changeset	225 official != null && official.equalsIgnoreCase("true"),
2ca1f3991e17 issue1542: Make WQInfoObjects and server provide start and end date for mainvalues, display in table. Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 6371 diff changeset	226 start,
2ca1f3991e17 issue1542: Make WQInfoObjects and server provide start and end date for mainvalues, display in table. Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 6371 diff changeset	227 stop);
245 1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	228 }
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	229 catch (NumberFormatException nfe) {
8203 238fc722f87a sed 's/logger/log/g' src/*/.java Sascha L. Teichmann <teichmann@intevation.de> parents: 7557 diff changeset	230 log.warn(nfe.getLocalizedMessage());
245 1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	231 }
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	232 }
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	233
8203 238fc722f87a sed 's/logger/log/g' src/*/.java Sascha L. Teichmann <teichmann@intevation.de> parents: 7557 diff changeset	234 log.warn("Invalid wq info object found.");
245 1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	235
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	236 return null;
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	237 }
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	238 }
1e73d5a4859c Added new WQ info service and data structures. Raimund Renkert <raimund.renkert@intevation.de> parents: diff changeset	239 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :

Mercurial > dive4elements > river

annotate gwt-client/src/main/java/org/dive4elements/river/client/server/WQInfoServiceImpl.java @ 8791:22169da49f9b