// $Id$\r
/**\r
* Copyright (C) 2007 EDIT\r
-* European Distributed Institute of Taxonomy \r
+* European Distributed Institute of Taxonomy\r
* http://www.e-taxonomy.eu\r
-* \r
+*\r
* The contents of this file are subject to the Mozilla Public License Version 1.1\r
* See LICENSE.TXT at the top of this package for the full license terms.\r
*/\r
package eu.etaxonomy.cdm.ext.geo;\r
\r
import java.awt.Color;\r
+import java.io.IOException;\r
import java.io.UnsupportedEncodingException;\r
import java.net.URLEncoder;\r
import java.util.ArrayList;\r
+import java.util.Collection;\r
+import java.util.Collections;\r
import java.util.HashMap;\r
import java.util.HashSet;\r
import java.util.List;\r
import java.util.Map;\r
import java.util.Set;\r
+import java.util.UUID;\r
\r
import javax.persistence.Transient;\r
\r
+import org.apache.commons.collections.CollectionUtils;\r
+import org.apache.commons.collections.Transformer;\r
import org.apache.commons.lang.StringUtils;\r
import org.apache.log4j.Logger;\r
+import org.codehaus.jackson.JsonParseException;\r
+import org.codehaus.jackson.map.JsonMappingException;\r
+import org.codehaus.jackson.map.ObjectMapper;\r
+import org.codehaus.jackson.map.type.MapType;\r
+import org.codehaus.jackson.map.type.TypeFactory;\r
\r
+import eu.etaxonomy.cdm.api.service.ITermService;\r
+import eu.etaxonomy.cdm.api.service.dto.CondensedDistribution;\r
+import eu.etaxonomy.cdm.api.utility.DescriptionUtility;\r
import eu.etaxonomy.cdm.common.CdmUtils;\r
import eu.etaxonomy.cdm.model.common.Language;\r
import eu.etaxonomy.cdm.model.common.Representation;\r
+import eu.etaxonomy.cdm.model.common.TermVocabulary;\r
import eu.etaxonomy.cdm.model.description.Distribution;\r
-import eu.etaxonomy.cdm.model.description.PresenceAbsenceTermBase;\r
-import eu.etaxonomy.cdm.model.description.PresenceTerm;\r
+import eu.etaxonomy.cdm.model.description.PresenceAbsenceTerm;\r
+import eu.etaxonomy.cdm.model.location.Country;\r
import eu.etaxonomy.cdm.model.location.NamedArea;\r
import eu.etaxonomy.cdm.model.location.NamedAreaLevel;\r
import eu.etaxonomy.cdm.model.location.Point;\r
-import eu.etaxonomy.cdm.model.occurrence.DerivedUnit;\r
-import eu.etaxonomy.cdm.model.occurrence.DerivedUnitBase;\r
-import eu.etaxonomy.cdm.model.occurrence.FieldObservation;\r
-import eu.etaxonomy.cdm.model.occurrence.LivingBeing;\r
-import eu.etaxonomy.cdm.model.occurrence.Observation;\r
-import eu.etaxonomy.cdm.model.occurrence.Specimen;\r
-import eu.etaxonomy.cdm.model.occurrence.SpecimenOrObservationBase;\r
+import eu.etaxonomy.cdm.model.occurrence.SpecimenOrObservationType;\r
+import eu.etaxonomy.cdm.persistence.dao.common.IDefinedTermDao;\r
\r
/**\r
+ * Class implementing the business logic for creating the map service string for\r
+ * a given set of distributions. See {@link EditGeoService} as API for the given functionality.\r
+ *\r
+ * @see EditGeoService\r
+ *\r
* @author a.mueller\r
* @created 17.11.2008\r
- * @version 1.0\r
*/\r
public class EditGeoServiceUtilities {\r
- private static final Logger logger = Logger.getLogger(EditGeoServiceUtilities.class);\r
-\r
- private static PresenceAbsenceTermBase<?> defaultStatus = PresenceTerm.PRESENT();\r
- \r
- private static HashMap<Class<? extends SpecimenOrObservationBase<?>>, Color> defaultSpecimenOrObservationTypeColors;\r
-\r
- private static final String MS_SEPARATOR = ",";\r
- \r
- static {\r
- defaultSpecimenOrObservationTypeColors = new HashMap<Class<? extends SpecimenOrObservationBase<?>>, Color>();\r
- defaultSpecimenOrObservationTypeColors.put(FieldObservation.class, Color.ORANGE);\r
- defaultSpecimenOrObservationTypeColors.put(DerivedUnit.class, Color.YELLOW);\r
- defaultSpecimenOrObservationTypeColors.put(LivingBeing.class, Color.GREEN);\r
- defaultSpecimenOrObservationTypeColors.put(Observation.class, Color.ORANGE);\r
- defaultSpecimenOrObservationTypeColors.put(Specimen.class, Color.GRAY);\r
- \r
- }\r
-\r
- \r
-// @Transient\r
-// public static String getOccurrenceServiceRequestParameterString()\r
-// \r
-\r
- //preliminary implementation for TDWG areas\r
- /**\r
- * Returns the parameter String for the EDIT geo webservice to create a dsitribution map.\r
- * @param distributions A set of distributions that should be shown on the map\r
- * @param presenceAbsenceTermColors A map that defines the colors of PresenceAbsenceTerms. \r
- * The PresenceAbsenceTerms are defined by their uuid. If a PresenceAbsenceTerm is not included in\r
- * this map, it's default color is taken instead. If the map == null all terms are colored by their default color. \r
- * @param width The maps width\r
- * @param height The maps height\r
- * @param bbox The maps bounding box (e.g. "-180,-90,180,90" for the whole world)\r
- * @param layer The layer that is responsible for background borders and colors. Use the name for the layer.\r
- * If null 'earth' is taken as default. \r
- * @return the parameter string or an empty string if the <code>distributions</code> set was null or empty.\r
- */\r
- @Transient\r
- public static String getDistributionServiceRequestParameterString(\r
- Set<Distribution> distributions, \r
- Map<PresenceAbsenceTermBase<?>,Color> presenceAbsenceTermColors, \r
- int width, \r
- int height, \r
- String bbox, \r
- String backLayer,\r
- List<Language> languages){\r
- \r
- String result = "";\r
- String layer = ""; \r
- String areaData = "";\r
- String areaStyle = "";\r
- String areaTitle = "";\r
- String adLayerSeparator = ":";\r
- String styleInAreaDataSeparator = "|";\r
- //double borderWidth = 0.1;\r
- double borderWidth = 0.1;\r
- \r
- \r
- if(distributions == null || distributions.size() == 0){\r
- return "";\r
- }\r
- if (presenceAbsenceTermColors == null) {\r
- //presenceAbsenceTermColors = new HashMap<PresenceAbsenceTermBase<?>, Color>();\r
- presenceAbsenceTermColors = makeDefaultColorMap();\r
- }\r
-\r
- //List<String> layerStrings = new ArrayList<String>(); \r
- Map<String, Map<Integer, Set<Distribution>>> layerMap = new HashMap<String, Map<Integer, Set<Distribution>>>(); \r
- List<PresenceAbsenceTermBase<?>> statusList = new ArrayList<PresenceAbsenceTermBase<?>>();\r
- \r
- //bbox, width, hight\r
- if (bbox == null){\r
- // FIXME uncommented this as it can not be desirable to have default values in this method\r
- // we need a parameterString that consists of essential parameters only \r
- // defaults should be implemented in the geoservice itself.\r
- //bbox ="bbox=-180,-90,180,90"; //earth is default\r
- }else{\r
- bbox = "bbox=" + bbox;\r
- }\r
- String ms = mapSizeParameter(width, height);\r
- \r
- //iterate through distributions and group styles and layers\r
- //and collect necessary information\r
- for (Distribution distribution:distributions){\r
- //collect status\r
- PresenceAbsenceTermBase<?> status = distribution.getStatus();\r
- if(status == null){\r
- status = defaultStatus;\r
- }\r
- if (! statusList.contains(status)){\r
- statusList.add(status);\r
- }\r
- //group by layers and styles\r
- NamedArea area = distribution.getArea();\r
- if (area != null){\r
- NamedAreaLevel level = area.getLevel();\r
- String geoLayerString = getGeoServiceLayer(level);\r
- //Set<Distribution> layerDistributionSet;\r
- //int index = layerStrings.indexOf(geoLayerString);\r
- Map<Integer, Set<Distribution>> styleMap = layerMap.get(geoLayerString);\r
- if (styleMap == null){\r
- styleMap = new HashMap<Integer, Set<Distribution>>();\r
- layerMap.put(geoLayerString, styleMap);\r
- }\r
- addDistributionToMap(distribution, styleMap, statusList);\r
- }\r
- }\r
- \r
- //layer\r
- if (backLayer == null || "".equals(layer.trim())){\r
- backLayer = "earth"; \r
- }\r
- layer = "l="+backLayer;\r
-// for (String layerString : layerMap.keySet()){\r
-// layer += "," + layerString;\r
+ private static final Logger logger = Logger.getLogger(EditGeoServiceUtilities.class);\r
+\r
+ private static final int INT_MAX_LENGTH = String.valueOf(Integer.MAX_VALUE).length();\r
+\r
+ private static PresenceAbsenceTerm defaultStatus = PresenceAbsenceTerm.PRESENT();\r
+\r
+ private static IDefinedTermDao termDao;\r
+\r
+\r
+\r
+ /**\r
+ * @param termDao\r
+ */\r
+ public static void setTermDao(IDefinedTermDao termDao) {\r
+ EditGeoServiceUtilities.termDao= termDao;\r
+ }\r
+\r
+\r
+ private static HashMap<SpecimenOrObservationType, Color> defaultSpecimenOrObservationTypeColors = null;\r
+\r
+ private static HashMap<SpecimenOrObservationType, Color> getDefaultSpecimenOrObservationTypeColors() {\r
+ if(defaultSpecimenOrObservationTypeColors == null){\r
+ defaultSpecimenOrObservationTypeColors = new HashMap<SpecimenOrObservationType, Color>();\r
+ defaultSpecimenOrObservationTypeColors.put(SpecimenOrObservationType.FieldUnit, Color.ORANGE);\r
+ defaultSpecimenOrObservationTypeColors.put(SpecimenOrObservationType.DerivedUnit, Color.RED);\r
+ defaultSpecimenOrObservationTypeColors.put(SpecimenOrObservationType.LivingSpecimen, Color.GREEN);\r
+ defaultSpecimenOrObservationTypeColors.put(SpecimenOrObservationType.Observation, Color.ORANGE);\r
+ defaultSpecimenOrObservationTypeColors.put(SpecimenOrObservationType.PreservedSpecimen, Color.GRAY);\r
+ defaultSpecimenOrObservationTypeColors.put(SpecimenOrObservationType.Media, Color.BLUE);\r
+ }\r
+ return defaultSpecimenOrObservationTypeColors;\r
+ }\r
+\r
+\r
+ private static HashMap<PresenceAbsenceTerm, Color> defaultPresenceAbsenceTermBaseColors = null;\r
+\r
+ private static HashMap<PresenceAbsenceTerm, Color> getDefaultPresenceAbsenceTermBaseColors() {\r
+ if(defaultPresenceAbsenceTermBaseColors == null){\r
+ defaultPresenceAbsenceTermBaseColors = new HashMap<PresenceAbsenceTerm, Color>();\r
+ defaultPresenceAbsenceTermBaseColors.put(PresenceAbsenceTerm.PRESENT(), Color.decode("0x4daf4a"));\r
+ defaultPresenceAbsenceTermBaseColors.put(PresenceAbsenceTerm.NATIVE(), Color.decode("0x4daf4a"));\r
+ defaultPresenceAbsenceTermBaseColors.put(PresenceAbsenceTerm.NATIVE_DOUBTFULLY_NATIVE(), Color.decode("0x377eb8"));\r
+ defaultPresenceAbsenceTermBaseColors.put(PresenceAbsenceTerm.CULTIVATED(), Color.decode("0x984ea3"));\r
+ defaultPresenceAbsenceTermBaseColors.put(PresenceAbsenceTerm.INTRODUCED(), Color.decode("0xff7f00"));\r
+ defaultPresenceAbsenceTermBaseColors.put(PresenceAbsenceTerm.INTRODUCED_ADVENTITIOUS(), Color.decode("0xffff33"));\r
+ defaultPresenceAbsenceTermBaseColors.put(PresenceAbsenceTerm.INTRODUCED_CULTIVATED(), Color.decode("0xa65628"));\r
+ defaultPresenceAbsenceTermBaseColors.put(PresenceAbsenceTerm.INTRODUCED_NATURALIZED(), Color.decode("0xf781bf"));\r
+\r
+ /*\r
+ * and now something very hacky ...\r
+ * ONLY-A-TEST is set by the Test class EditGeoServiceTest\r
+ *\r
+ * FIXME remove according line from\r
+ * EditGeoServiceTest.setUp() since the hardcoded colors for flora of\r
+ * cyprus should no longer be needed : #4268 (allow defining custom presence and absence term colors for EditGeoServiceUtilities)\r
+ */\r
+ String onlyTest = System.getProperty("ONLY-A-TEST"); //\r
+ if(onlyTest != null && onlyTest.equals("TRUE")){\r
+ return defaultPresenceAbsenceTermBaseColors;\r
+ }\r
+ //special colors for flora of cyprus !!! see HACK above !!!\r
+ UUID indigenousUuid = UUID.fromString("b325859b-504b-45e0-9ef0-d5c1602fcc0f");\r
+ UUID indigenousQUuid = UUID.fromString("17bc601f-53eb-4997-a4bc-c03ce5bfd1d3");\r
+\r
+ UUID cultivatedQUuid = UUID.fromString("4f31bfc8-3058-4d83-aea5-3a1fe9773f9f");\r
+\r
+ UUID casualUuid = UUID.fromString("5e81353c-38a3-4ca6-b979-0d9abc93b877");\r
+ UUID casualQUuid = UUID.fromString("73f75493-1185-4a3e-af1e-9a1f2e8dadb7");\r
+\r
+ UUID naturalizedNonInvasiveUuid = UUID.fromString("1b025e8b-901a-42e8-9739-119b410c6f03");\r
+ UUID naturalizedNonInvasiveQUuid = UUID.fromString("11f56e2f-c16c-4b3d-a870-bb5d3b20e624");\r
+\r
+ UUID naturalizedInvasiveUuid = UUID.fromString("faf2d271-868a-4bf7-b0b8-a1c5ab309de2");\r
+ UUID naturalizedInvasiveQUuid = UUID.fromString("ac429d5f-e8ad-49ae-a41c-e4779b58b96a");\r
+\r
+ UUID questionablelUuid = UUID.fromString("4b48f675-a6cf-49f3-a5ba-77e2c2979eb3");\r
+ UUID questionableQUuid = UUID.fromString("914e7393-1314-4632-bc45-5eff3dc1e424");\r
+\r
+ UUID reportedInErrorUuid = UUID.fromString("38604788-cf05-4607-b155-86db456f7680");\r
+\r
+ defaultPresenceAbsenceTermBaseColors.put((PresenceAbsenceTerm) termDao.load(indigenousUuid), Color.decode("0x339966"));\r
+ defaultPresenceAbsenceTermBaseColors.put((PresenceAbsenceTerm) termDao.load(indigenousQUuid), Color.decode("0x339966"));\r
+\r
+ defaultPresenceAbsenceTermBaseColors.put((PresenceAbsenceTerm) termDao.load(cultivatedQUuid), Color.decode("0xbdb76b"));\r
+\r
+ defaultPresenceAbsenceTermBaseColors.put((PresenceAbsenceTerm) termDao.load(casualUuid), Color.decode("0xffff00"));\r
+ defaultPresenceAbsenceTermBaseColors.put((PresenceAbsenceTerm) termDao.load(casualQUuid), Color.decode("0xffff00"));\r
+\r
+ defaultPresenceAbsenceTermBaseColors.put((PresenceAbsenceTerm) termDao.load(naturalizedNonInvasiveUuid), Color.decode("0xff9900"));\r
+ defaultPresenceAbsenceTermBaseColors.put((PresenceAbsenceTerm) termDao.load(naturalizedNonInvasiveQUuid), Color.decode("0xff9900"));\r
+\r
+ defaultPresenceAbsenceTermBaseColors.put((PresenceAbsenceTerm) termDao.load(naturalizedInvasiveUuid), Color.decode("0xff0000"));\r
+ defaultPresenceAbsenceTermBaseColors.put((PresenceAbsenceTerm) termDao.load(naturalizedInvasiveQUuid), Color.decode("0xff0000"));\r
+\r
+ defaultPresenceAbsenceTermBaseColors.put((PresenceAbsenceTerm) termDao.load(questionablelUuid), Color.decode("0x00ccff"));\r
+ defaultPresenceAbsenceTermBaseColors.put((PresenceAbsenceTerm) termDao.load(questionableQUuid), Color.decode("0x00ccff"));\r
+\r
+ defaultPresenceAbsenceTermBaseColors.put((PresenceAbsenceTerm) termDao.load(reportedInErrorUuid), Color.decode("0xcccccc"));\r
+\r
+ }\r
+ return defaultPresenceAbsenceTermBaseColors;\r
+ }\r
+\r
+\r
+\r
+ private static final String SUBENTRY_DELIMITER = ",";\r
+ private static final String ENTRY_DELIMITER = ";";\r
+ static final String ID_FROM_VALUES_SEPARATOR = ":";\r
+ static final String VALUE_LIST_ENTRY_SEPARATOR = "|";\r
+ static final String VALUE_SUPER_LIST_ENTRY_SEPARATOR = "||";\r
+\r
+\r
+ /**\r
+ * Returns the parameter String for the EDIT geo webservice to create a\r
+ * distribution map.\r
+ *\r
+ * @param distributions\r
+ * A set of distributions that should be shown on the map\r
+ * The {@link DescriptionUtility} class provides a method for\r
+ * filtering a set of Distributions :\r
+ *\r
+ * {@code\r
+ * Collection<Distribution> filteredDistributions =\r
+ * DescriptionUtility.filterDistributions(distributions,\r
+ * subAreaPreference, statusOrderPreference, hideMarkedAreas);\r
+ * }\r
+ * @param mapping\r
+ * Data regarding the mapping of NamedAreas to shape file\r
+ * attribute tables\r
+ * @param presenceAbsenceTermColors\r
+ * A map that defines the colors of PresenceAbsenceTerms. The\r
+ * PresenceAbsenceTerms are defined by their uuid. If a\r
+ * PresenceAbsenceTerm is not included in this map, it's default\r
+ * color is taken instead. If the map == null all terms are\r
+ * colored by their default color.\r
+ * @param projectToLayer\r
+ * name of a layer which is representing a specific\r
+ * {@link NamedAreaLevel} Supply this parameter if you to project\r
+ * all other distribution area levels to this layer.\r
+ * @param languages\r
+ *\r
+ * @return the parameter string or an empty string if the\r
+ * <code>distributions</code> set was null or empty.\r
+ */\r
+ @Transient\r
+ public static String getDistributionServiceRequestParameterString(\r
+ Collection<Distribution> filteredDistributions,\r
+ IGeoServiceAreaMapping mapping,\r
+ Map<PresenceAbsenceTerm,Color> presenceAbsenceTermColors,\r
+ String projectToLayer,\r
+ List<Language> languages){\r
+\r
+\r
+ /*\r
+ * generateMultipleAreaDataParameters switches between the two possible styles:\r
+ * 1. ad=layername1:area-data||layername2:area-data\r
+ * 2. ad=layername1:area-data&ad=layername2:area-data\r
+ */\r
+ boolean generateMultipleAreaDataParameters = false;\r
+\r
+ /*\r
+ * doNotReuseStyles is a workaround for a problem in the EDIT MapService,\r
+ * see https://dev.e-taxonomy.eu/trac/ticket/2707#comment:24\r
+ *\r
+ * a.kohlbecker 2014-07-02 :This bug in the map service has been\r
+ * fixed now so reusing styles is now possible setting this flag to false.\r
+ */\r
+ boolean doNotReuseStyles = false;\r
+\r
+ List<String> perLayerAreaData = new ArrayList<String>();\r
+ Map<Integer, String> areaStyles = new HashMap<Integer, String>();\r
+ List<String> legendSortList = new ArrayList<String>();\r
+\r
+ String borderWidth = "0.1";\r
+ String borderColorRgb = "";\r
+ String borderDashingPattern = "";\r
+\r
+\r
+ //handle empty set\r
+ if(filteredDistributions == null || filteredDistributions.size() == 0){\r
+ return "";\r
+ }\r
+\r
+ presenceAbsenceTermColors = mergeMaps(getDefaultPresenceAbsenceTermBaseColors(), presenceAbsenceTermColors);\r
+\r
+ Map<String, Map<Integer, Set<Distribution>>> layerMap = new HashMap<String, Map<Integer, Set<Distribution>>>();\r
+ List<PresenceAbsenceTerm> statusList = new ArrayList<PresenceAbsenceTerm>();\r
+\r
+ groupStylesAndLayers(filteredDistributions, layerMap, statusList, mapping);\r
+\r
+ Map<String, String> parameters = new HashMap<String, String>();\r
+\r
+ //style\r
+ int styleCounter = 0;\r
+ for (PresenceAbsenceTerm status: statusList){\r
+\r
+ char styleCode = getStyleAbbrev(styleCounter);\r
+\r
+ //getting the area title\r
+ if (languages == null){\r
+ languages = new ArrayList<Language>();\r
+ }\r
+ if (languages.size() == 0){\r
+ languages.add(Language.DEFAULT());\r
+ }\r
+ Representation statusRepresentation = status.getPreferredRepresentation(languages);\r
+\r
+ //getting the area color\r
+ Color statusColor = presenceAbsenceTermColors.get(status);\r
+ String fillColorRgb;\r
+ if (statusColor != null){\r
+ fillColorRgb = Integer.toHexString(statusColor.getRGB()).substring(2);\r
+ }else{\r
+ if(status != null){\r
+ fillColorRgb = status.getDefaultColor(); //TODO\r
+ } else {\r
+ fillColorRgb = defaultStatus.getDefaultColor();\r
+ }\r
+ }\r
+ String styleValues = StringUtils.join(new String[]{fillColorRgb, borderColorRgb, borderWidth, borderDashingPattern}, ',');\r
+\r
+ areaStyles.put(styleCounter, styleValues);\r
+\r
+ String legendEntry = styleCode + ID_FROM_VALUES_SEPARATOR + encode(statusRepresentation.getLabel());\r
+ legendSortList.add(StringUtils.leftPad(String.valueOf(status.getOrderIndex()), INT_MAX_LENGTH, '0') + legendEntry );\r
+ styleCounter++;\r
+ }\r
+\r
+ // area data\r
+ List<String> styledAreasPerLayer;\r
+ List<String> areasPerStyle;\r
+ /**\r
+ * Map<Integer, Integer> styleUsage\r
+ *\r
+ * Used to avoid reusing styles in multiple layers\r
+ *\r
+ * key: the style id\r
+ * value: the count of how often the style has been used for different layers, starts with 0 for first time use\r
+ */\r
+ Map<Integer, Integer> styleUsage = new HashMap<Integer, Integer>();\r
+\r
+ char styleChar;\r
+ for (String layerString : layerMap.keySet()){\r
+ // each layer\r
+ styledAreasPerLayer = new ArrayList<String>();\r
+ Map<Integer, Set<Distribution>> styleMap = layerMap.get(layerString);\r
+ for (int style: styleMap.keySet()){\r
+ // stylesPerLayer\r
+ if(doNotReuseStyles) {\r
+ if(!styleUsage.containsKey(style)){\r
+ styleUsage.put(style, 0);\r
+ } else {\r
+ // increment by 1\r
+ styleUsage.put(style, styleUsage.get(style) + 1);\r
+ }\r
+ Integer styleIncrement = styleUsage.get(style);\r
+ if(styleIncrement > 0){\r
+ // style code has been used before!\r
+ styleChar = getStyleAbbrev(style + styleIncrement + styleCounter);\r
+ //for debugging sometimes failing test #3831\r
+ logger.warn("style: " + style + ", styleIncrement: " + styleIncrement + ", styleCounter: " + styleCounter);\r
+ areaStyles.put(style + styleIncrement + styleCounter, areaStyles.get(style));\r
+ } else {\r
+ styleChar = getStyleAbbrev(style);\r
+ }\r
+ } else {\r
+ styleChar = getStyleAbbrev(style);\r
+ }\r
+ Set<Distribution> distributionSet = styleMap.get(style);\r
+ areasPerStyle = new ArrayList<String>();\r
+ for (Distribution distribution: distributionSet){\r
+ // areasPerStyle\r
+ areasPerStyle.add(encode(getAreaCode(distribution, mapping)));\r
+ }\r
+ styledAreasPerLayer.add(styleChar + ID_FROM_VALUES_SEPARATOR + StringUtils.join(areasPerStyle.iterator(), SUBENTRY_DELIMITER));\r
+ }\r
+ perLayerAreaData.add(encode(layerString) + ID_FROM_VALUES_SEPARATOR + StringUtils.join(styledAreasPerLayer.iterator(), VALUE_LIST_ENTRY_SEPARATOR));\r
+ }\r
+\r
+ if(areaStyles.size() > 0){\r
+ ArrayList<Integer> styleIds = new ArrayList<Integer>(areaStyles.size());\r
+ styleIds.addAll(areaStyles.keySet());\r
+ Collections.sort(styleIds); // why is it necessary to sort here?\r
+ StringBuilder db = new StringBuilder();\r
+ for(Integer sid : styleIds){\r
+ if(db.length() > 0){\r
+ db.append(VALUE_LIST_ENTRY_SEPARATOR);\r
+ }\r
+ db.append( getStyleAbbrev(sid)).append(ID_FROM_VALUES_SEPARATOR).append(areaStyles.get(sid));\r
+ }\r
+ parameters.put("as", db.toString());\r
+ }\r
+ if(legendSortList.size() > 0){\r
+ // sort the label entries after the status terms\r
+ Collections.sort(legendSortList);\r
+ // since the status terms are have an inverse natural order\r
+ // (as all other ordered term, see OrderedTermBase.performCompareTo(T orderedTerm, boolean skipVocabularyCheck)\r
+ // the sorted list must be reverted\r
+// Collections.reverse(legendSortList);\r
+ // remove the prepended order index (like 000000000000001 ) from the legend entries\r
+ @SuppressWarnings("unchecked")\r
+ Collection<String> legendEntries = CollectionUtils.collect(legendSortList, new Transformer()\r
+ {\r
+ @Override\r
+ public String transform(Object o)\r
+ {\r
+ String s = ((String) o);\r
+ return s.substring(INT_MAX_LENGTH, s.length());\r
+ }\r
+ });\r
+\r
+ parameters.put("title", StringUtils.join(legendEntries.iterator(), VALUE_LIST_ENTRY_SEPARATOR));\r
+ }\r
+\r
+ if(generateMultipleAreaDataParameters){\r
+ // not generically possible since parameters can not contain duplicate keys with value "ad"\r
+ } else {\r
+ parameters.put("ad", StringUtils.join(perLayerAreaData.iterator(), VALUE_SUPER_LIST_ENTRY_SEPARATOR));\r
+ }\r
+\r
+ String queryString = makeQueryString(parameters);\r
+ logger.debug("getDistributionServiceRequestParameterString(): " + queryString);\r
+\r
+ return queryString;\r
+ }\r
+\r
+\r
+ /**\r
+ * Fills the layerMap and the statusList\r
+ *\r
+ * @param distributions\r
+ * @param layerMap see {@link #addAreaToLayerMap(Map, List, Distribution, NamedArea, IGeoServiceAreaMapping)}\r
+ * @param statusList\r
+ */\r
+ private static void groupStylesAndLayers(Collection<Distribution> distributions,\r
+ Map<String, Map<Integer,Set<Distribution>>> layerMap,\r
+ List<PresenceAbsenceTerm> statusList,\r
+ IGeoServiceAreaMapping mapping) {\r
+\r
+\r
+ //iterate through distributions and group styles and layers\r
+ //and collect necessary information\r
+ for (Distribution distribution : distributions){\r
+ //collect status\r
+ PresenceAbsenceTerm status = distribution.getStatus();\r
+ if(status == null){\r
+ status = defaultStatus;\r
+ }\r
+ if (! statusList.contains(status)){\r
+ statusList.add(status);\r
+ }\r
+ //group areas by layers and styles\r
+ NamedArea area = distribution.getArea();\r
+\r
+ addAreaToLayerMap(layerMap, statusList, distribution, area, mapping);\r
+ }\r
+ }\r
+\r
+ /**\r
+ * Adds the areas to the layer map. Areas which do not have layer information\r
+ * mapped to them are ignored.\r
+ * <p>\r
+ * A layer map holds the following information:\r
+ *\r
+ * <ul>\r
+ * <li><b>String</b>: the WMSLayerName which matches the level of the\r
+ * contained distributions areas</li>\r
+ * <li><b>StyleMap</b>:</li>\r
+ * <ul>\r
+ * <li><b>Integer</b>: the index of the status in the\r
+ * <code>statusList</code></li>\r
+ * <li><b>Set{@code<Distribution>}</b>: the set of distributions having the\r
+ * same Status, the status list is populated in {@link #groupStylesAndLayers(Set, Map, List, IGeoServiceAreaMapping)}</li>\r
+ * </ul>\r
+ * </ul>\r
+ *\r
+ * @param layerMap\r
+ * @param statusList\r
+ * @param distribution\r
+ * @param area\r
+ */\r
+ private static void addAreaToLayerMap(Map<String, Map<Integer,\r
+ Set<Distribution>>> layerMap,\r
+ List<PresenceAbsenceTerm> statusList,\r
+ Distribution distribution,\r
+ NamedArea area,\r
+ IGeoServiceAreaMapping mapping) {\r
+\r
+ if (area != null){\r
+ String geoLayerName = getWMSLayerName(area, mapping);\r
+\r
+ if(geoLayerName == null){\r
+ /* IGNORE areas for which no layer is mapped */\r
+ } else {\r
+ Map<Integer, Set<Distribution>> styleMap = layerMap.get(geoLayerName);\r
+ if (styleMap == null) {\r
+ styleMap = new HashMap<Integer, Set<Distribution>>();\r
+ layerMap.put(geoLayerName, styleMap);\r
+ }\r
+ addDistributionToStyleMap(distribution, styleMap, statusList);\r
+ }\r
+ }\r
+ }\r
+\r
+\r
+\r
+ /**\r
+ * URI encode the given String\r
+ * @param string\r
+ * @return\r
+ */\r
+ private static String encode(String string) {\r
+ String encoded = string;\r
+ try {\r
+ encoded = URLEncoder.encode(string, "UTF-8");\r
+ } catch (UnsupportedEncodingException e) {\r
+ logger.error(e);\r
+ }\r
+ return encoded;\r
+ }\r
+\r
+ /**\r
+ * combine parameter into a URI query string fragment. The values will be\r
+ * escaped correctly.\r
+ *\r
+ * @param parameters\r
+ * @return a URI query string fragment\r
+ */\r
+ private static String makeQueryString(Map<String, String> parameters){\r
+ StringBuilder queryString = new StringBuilder();\r
+ for (String key : parameters.keySet()) {\r
+ if(queryString.length() > 0){\r
+ queryString.append('&');\r
+ }\r
+ if(key.equals("od") || key.equals("os") || key.equals("ms") || key.equals("ad") || key.equals("as") || key.equals("title") || key.equals("bbox")){\r
+ queryString.append(key).append('=').append(parameters.get(key));\r
+ } else {\r
+ queryString.append(key).append('=').append(encode(parameters.get(key)));\r
+ }\r
+ }\r
+ return queryString.toString();\r
+ }\r
+\r
+ private static String getAreaCode(Distribution distribution, IGeoServiceAreaMapping mapping){\r
+ NamedArea area = distribution.getArea();\r
+ TermVocabulary<NamedArea> voc = area.getVocabulary();\r
+ String result = null;\r
+\r
+ if (voc != null && voc.getUuid().equals(NamedArea.uuidTdwgAreaVocabulary) || voc.getUuid().equals(Country.uuidCountryVocabulary)) {\r
+ // TDWG or Country\r
+ result = area.getIdInVocabulary();\r
+ if (area.getLevel() != null && area.getLevel().equals(NamedAreaLevel.TDWG_LEVEL4())) {\r
+ result = result.replace("-", "");\r
+ }\r
+ } else {\r
+ // use generic GeoServiceArea data stored in technical annotations\r
+ // of the\r
+ // named area\r
+ GeoServiceArea areas = mapping.valueOf(area);\r
+ if ((areas != null) && areas.size() > 0) {\r
+ // FIXME multiple layers\r
+ List<String> values = areas.getAreasMap().values().iterator().next().values().iterator().next();\r
+ for (String value : values) {\r
+ result = CdmUtils.concat(SUBENTRY_DELIMITER, result, value);\r
+ }\r
+ }\r
+\r
+ }\r
+ return CdmUtils.Nz(result, "-");\r
+\r
+ }\r
+\r
+ private static List<String> projectToWMSSubLayer(NamedArea area){\r
+\r
+ List<String> layerNames = new ArrayList<String>();\r
+ String matchedLayerName = null;\r
+ TermVocabulary<NamedArea> voc = area.getVocabulary();\r
+ //TDWG areas\r
+ if (voc.getUuid().equals(NamedArea.uuidTdwgAreaVocabulary)){\r
+ NamedAreaLevel level = area.getLevel();\r
+ if (level != null) {\r
+ //TODO integrate into CDM\r
+ if (level.equals(NamedAreaLevel.TDWG_LEVEL1())) {\r
+ matchedLayerName = "tdwg1" ;\r
+ } else if (level.equals(NamedAreaLevel.TDWG_LEVEL2())) {\r
+ matchedLayerName = "tdwg2";\r
+ }else if (level.equals(NamedAreaLevel.TDWG_LEVEL3())) {\r
+ matchedLayerName = "tdwg3";\r
+ }else if (level.equals(NamedAreaLevel.TDWG_LEVEL4())) {\r
+ matchedLayerName = "tdwg4";\r
+ }\r
+ }\r
+ //unrecognized tdwg area\r
+\r
+ }\r
+ //TODO countries\r
+\r
+ // check if the matched layer equals the layer to project to\r
+ // if not: recurse into the sub-level in order to find the specified one.\r
+ String[] matchedLayerNameTokens = StringUtils.split(matchedLayerName, ':');\r
+// if(matchedLayerNameTokens.length > 0 && matchedLayerNameTokens[0] != projectToLayer){\r
+// for (NamedArea subArea : area.getIncludes()){\r
+//\r
+// }\r
+ //\r
+ // add all sub areas\r
// }\r
- //layer = "l=" + layer.substring(1); //remove first |\r
- \r
- \r
- //style\r
- areaStyle = "";\r
- int i = 0;\r
- for (PresenceAbsenceTermBase<?> status: statusList){\r
- \r
- char style = getStyleAbbrev(i);\r
- \r
- //getting the area title\r
- if (languages == null){\r
- languages = new ArrayList<Language>();\r
- }\r
- if (languages.size() == 0){\r
- languages.add(Language.DEFAULT());\r
- }\r
- Representation representation = status.getPreferredRepresentation(languages);\r
- String statusLabel = representation.getLabel();\r
- //statusLabel.replace('introduced: ', '');\r
- statusLabel = statusLabel.replace("introduced: ", "introduced, ");\r
- statusLabel = statusLabel.replace("native: ", "native, ");\r
- areaTitle += "|" + style + ":" + statusLabel;\r
- \r
- //getting the area color\r
- Color statusColor = presenceAbsenceTermColors.get(status);\r
- String rgb;\r
- if (statusColor != null){\r
- rgb = Integer.toHexString(statusColor.getRGB()).substring(2);\r
- }else{\r
- if(status != null){\r
- rgb = status.getDefaultColor(); //TODO\r
- } else {\r
- rgb = defaultStatus.getDefaultColor();\r
- }\r
- }\r
- areaStyle += "|" + style + ":" + rgb;\r
-\r
- if (borderWidth >0){\r
- areaStyle += ",," + borderWidth;\r
- }\r
-\r
- i++; \r
- }\r
- \r
- if(areaStyle.length() > 0){\r
- areaStyle = "as=" + encode(areaStyle.substring(1)); //remove first |\r
- }\r
- if(areaTitle.length() > 0){\r
- areaTitle = "title=" + encode(areaTitle.substring(1)); //remove first |\r
- }\r
- \r
- boolean separateLevels = false; //FIXME as parameter\r
- //areaData\r
- areaData = "";\r
- boolean isFirstLayer = true;\r
- Map<String, String> resultMap = new HashMap<String, String>();\r
- \r
- for (String layerString : layerMap.keySet()){\r
- //Set<Distribution> layerDistributions = layerData.get(layerIndex);\r
- //int distributionListIndex = 1;\r
- areaData += (isFirstLayer? "" : "||") + layerString + adLayerSeparator;\r
- Map<Integer, Set<Distribution>> styleMap = layerMap.get(layerString);\r
- boolean isFirstStyle = true;\r
- for (int style: styleMap.keySet()){\r
- char styleChar = getStyleAbbrev(style);\r
- areaData += (isFirstStyle? "" : styleInAreaDataSeparator) + styleChar + ":";\r
- Set<Distribution> distributionSet = styleMap.get(style);\r
- boolean isFirstDistribution = true;\r
- for (Distribution distribution: distributionSet){\r
- String areaAbbrev = getAreaAbbrev(distribution);\r
- areaData += (isFirstDistribution ? "" : ",") + areaAbbrev;\r
- isFirstDistribution = false;\r
- }\r
- isFirstStyle = false;\r
- }\r
- isFirstLayer = separateLevels;\r
- if(separateLevels){\r
- //result per level\r
- result = CdmUtils.concat("&", new String[] {layer, "ad=" + areaData.substring(0), areaStyle, areaTitle, bbox, ms});\r
- //result = CdmUtils.concat("&", new String[] {layer, "ad=" + areaData.substring(0), areaStyle, bbox, ms});\r
- resultMap.put(layerString, result);\r
- }\r
- }\r
- \r
- areaData = "ad=" + areaData.substring(0); //remove first |\r
- \r
- //result\r
- result = CdmUtils.concat("&", new String[] {layer, areaData, areaStyle, areaTitle, bbox, ms});\r
- //result = CdmUtils.concat("&", new String[] {layer, areaData, areaStyle, bbox, ms});\r
- if (logger.isDebugEnabled()){logger.debug("getEditGeoServiceUrlParameterString end");}\r
- \r
- return result;\r
- }\r
-\r
- private static String mapSizeParameter(int width, int height) {\r
-\r
- String widthStr = "";\r
- String heightStr = "";\r
-\r
- if (width > 0) {\r
- widthStr = "" + width;\r
- }\r
- if (height > 0) {\r
- heightStr = MS_SEPARATOR + height;\r
- }\r
- String ms = "ms=" + widthStr + heightStr;\r
- if (ms.equals("ms=")) {\r
- ms = null;\r
- }\r
- return ms;\r
- }\r
-\r
- /**\r
- * URI encode the given String\r
- * @param string\r
- * @return\r
- */\r
- private static String encode(String string) {\r
- String encoded = string;\r
- try {\r
- encoded = URLEncoder.encode(string, "UTF-8");\r
- } catch (UnsupportedEncodingException e) {\r
- logger.error(e);\r
- }\r
- return encoded;\r
- }\r
- \r
- /**\r
- * combine parameter into a URI query string fragment. The values will be\r
- * escaped correctly.\r
- * \r
- * @param parameters\r
- * @return a URI query string fragment\r
- */\r
- private static String makeQueryString(Map<String, String> parameters){\r
- StringBuilder queryString = new StringBuilder();\r
- for (String key : parameters.keySet()) {\r
- if(queryString.length() > 0){\r
- queryString.append('&');\r
- }\r
- if(key.equals("od")){\r
- queryString.append(key).append('=').append(parameters.get(key)); \r
- } else {\r
- queryString.append(key).append('=').append(encode(parameters.get(key)));\r
- }\r
- }\r
- return queryString.toString();\r
- }\r
- \r
- private static Map<PresenceAbsenceTermBase<?>,Color> makeDefaultColorMap(){\r
- Map<PresenceAbsenceTermBase<?>,Color> result = new HashMap<PresenceAbsenceTermBase<?>, Color>();\r
- try {\r
- result.put(PresenceTerm.PRESENT(), Color.decode("0x4daf4a"));\r
- result.put(PresenceTerm.NATIVE(), Color.decode("0x4daf4a"));\r
- result.put(PresenceTerm.NATIVE_DOUBTFULLY_NATIVE(), Color.decode("0x377eb8"));\r
- result.put(PresenceTerm.CULTIVATED(), Color.decode("0x984ea3"));\r
- result.put(PresenceTerm.INTRODUCED(), Color.decode("0xff7f00"));\r
- result.put(PresenceTerm.INTRODUCED_ADVENTITIOUS(), Color.decode("0xffff33"));\r
- result.put(PresenceTerm.INTRODUCED_CULTIVATED(), Color.decode("0xa65628"));\r
- result.put(PresenceTerm.INTRODUCED_NATURALIZED(), Color.decode("0xf781bf"));\r
- } catch (NumberFormatException nfe) {\r
- logger.error(nfe);\r
- }\r
- return result;\r
- }\r
- \r
- \r
- private static String getAreaAbbrev(Distribution distribution){\r
- NamedArea area = distribution.getArea();\r
- Representation representation = area.getRepresentation(Language.DEFAULT());\r
- String areaAbbrev = representation.getAbbreviatedLabel();\r
- if (area.getLevel() != null && area.getLevel().equals(NamedAreaLevel.TDWG_LEVEL4())){\r
- areaAbbrev = areaAbbrev.replace("-", "");\r
- }\r
- return areaAbbrev;\r
- }\r
- \r
- \r
- /**\r
- * transform an integer (style counter) into a valid character representing a style.\r
- * 0-25 => a-z<br>\r
- * 26-51 => A-Z<br>\r
- * i not in {0,...,51} is undefined\r
- * @param i\r
- * @return\r
- */\r
- private static char getStyleAbbrev(int i){\r
- i++;\r
- int ascii = 96 + i;\r
- if (i >26){\r
- ascii = 64 + i;\r
- }\r
- return (char)ascii;\r
- }\r
- \r
- private static String getGeoServiceLayer(NamedAreaLevel level){\r
- //TODO integrate into CDM \r
- if (level.equals(NamedAreaLevel.TDWG_LEVEL1())){\r
- return "tdwg1";\r
- }else if (level.equals(NamedAreaLevel.TDWG_LEVEL2())){\r
- return "tdwg2";\r
- }if (level.equals(NamedAreaLevel.TDWG_LEVEL3())){\r
- return "tdwg3";\r
- }if (level.equals(NamedAreaLevel.TDWG_LEVEL4())){\r
- return "tdwg4";\r
- }\r
- return "unknown";\r
- }\r
- \r
- \r
- private static void addDistributionToMap(Distribution distribution, Map<Integer, Set<Distribution>> styleMap,\r
- List<PresenceAbsenceTermBase<?>> statusList) {\r
- PresenceAbsenceTermBase<?> status = distribution.getStatus();\r
- if (status == null) {\r
- status = defaultStatus;\r
- }\r
- int style = statusList.indexOf(status);\r
- Set<Distribution> distributionSet = styleMap.get(style);\r
- if (distributionSet == null) {\r
- distributionSet = new HashSet<Distribution>();\r
- styleMap.put(style, distributionSet);\r
- }\r
- distributionSet.add(distribution);\r
- }\r
- \r
-\r
- \r
- /**\r
- * @param args\r
- */\r
- public static void main(String[] args) {\r
- // TODO Auto-generated method stub\r
-\r
- }\r
-\r
- /**\r
- * @param fieldObservationPoints\r
- * @param derivedUnitPoints\r
- * @param specimenOrObservationTypeColors\r
- * @param doReturnImage TODO\r
- * @param width\r
- * @param height\r
- * @param bbox\r
- * @param backLayer\r
- * @return\r
- * e.g.:\r
- * l=v%3Aatbi%2Ce_w_0\r
- * &legend=0\r
- * &image=false\r
- * &recalculate=false\r
- * &ms=400%2C350\r
-\r
- * &od=1%3A44.29481%2C6.82161|44.29252%2C6.822873|44.29247%2C6.82346|44.29279%2C6.823678|44.29269%2C6.82394|44.28482%2C6.887252|44.11469%2C7.287144|44.11468%2C7.289168\r
- * &os=1%3Ac%2FFFD700%2F10%2FAporrectodea caliginosa\r
- */\r
- public static String getOccurrenceServiceRequestParameterString(\r
- List<Point> fieldObservationPoints,\r
- List<Point> derivedUnitPoints,\r
- Map<Class<? extends SpecimenOrObservationBase<?>>, Color> specimenOrObservationTypeColors,\r
- Boolean doReturnImage, Integer width, Integer height, String bbox, String backLayer) {\r
- \r
- specimenOrObservationTypeColors = mergeMaps(defaultSpecimenOrObservationTypeColors, specimenOrObservationTypeColors);\r
- \r
- Map<String, String> parameters = new HashMap<String, String>();\r
- parameters.put("legend", "0");\r
- parameters.put("image", doReturnImage != null && doReturnImage ? "true" : "false");\r
- parameters.put("recalculate", "false"); // TODO add parameter to method\r
- if(bbox != null){\r
- parameters.put("bbox", bbox);\r
- }\r
- if(width != null || height != null){\r
- parameters.put("ms", mapSizeParameter(width, height));\r
- }\r
- \r
- Map<String, String> styleAndData = new HashMap<String, String>();\r
- \r
- addToStyleAndData(fieldObservationPoints, FieldObservation.class, specimenOrObservationTypeColors, styleAndData);\r
- addToStyleAndData(derivedUnitPoints, DerivedUnit.class, specimenOrObservationTypeColors, styleAndData);\r
- \r
- parameters.put("os", StringUtils.join(styleAndData.keySet().iterator(), "||"));\r
- parameters.put("od", StringUtils.join(styleAndData.values().iterator(), "||"));\r
- \r
- String queryString = makeQueryString(parameters);\r
- \r
- logger.info(queryString);\r
- \r
- return queryString;\r
- }\r
-\r
- /**\r
- * @param <T>\r
- * @param <S>\r
- * @param defaultMap\r
- * @param overrideMap\r
- * @return\r
- */\r
- private static <T, S> Map<T, S> mergeMaps(Map<T, S> defaultMap, Map<T, S> overrideMap) {\r
- Map<T, S> tmpMap = new HashMap<T, S>();\r
- tmpMap.putAll(defaultMap);\r
- if(overrideMap != null){ \r
- tmpMap.putAll(overrideMap);\r
- }\r
- return tmpMap;\r
- }\r
-\r
- private static void addToStyleAndData(\r
- List<Point> points,\r
- Class<? extends SpecimenOrObservationBase<?>> specimenOrObservationType,\r
- Map<Class<? extends SpecimenOrObservationBase<?>>, Color> specimenOrObservationTypeColors, Map<String, String> styleAndData) {\r
-\r
- //TODO add markerShape and size and Label to specimenOrObservationTypeColors -> Map<Class<SpecimenOrObservationBase<?>>, MapStyle>\r
- \r
- if(points != null && points.size()>0){\r
- String style = "c/" + Integer.toHexString(specimenOrObservationTypeColors.get(specimenOrObservationType).getRGB()).substring(2) + "/10/noLabel";\r
- StringBuilder data = new StringBuilder();\r
- for(Point point : points){\r
- if(data.length() > 0){\r
- data.append('|');\r
- }\r
- data.append(point.getLatitude() + "," + point.getLongitude());\r
- }\r
- int index = styleAndData.size() + 1;\r
- styleAndData.put(index + ":" +style, index + ":" +data.toString());\r
- }\r
- }\r
+\r
+ return null;\r
+ }\r
+\r
+ private static String getWMSLayerName(NamedArea area, IGeoServiceAreaMapping mapping){\r
+ TermVocabulary<NamedArea> voc = area.getVocabulary();\r
+ //TDWG areas\r
+ if (voc.getUuid().equals(NamedArea.uuidTdwgAreaVocabulary)){\r
+ NamedAreaLevel level = area.getLevel();\r
+ if (level != null) {\r
+ //TODO integrate into CDM\r
+ if (level.equals(NamedAreaLevel.TDWG_LEVEL1())) {\r
+ return "tdwg1";\r
+ } else if (level.equals(NamedAreaLevel.TDWG_LEVEL2())) {\r
+ return "tdwg2";\r
+ }else if (level.equals(NamedAreaLevel.TDWG_LEVEL3())) {\r
+ return "tdwg3";\r
+ }else if (level.equals(NamedAreaLevel.TDWG_LEVEL4())) {\r
+ return "tdwg4";\r
+ }\r
+ }\r
+ //unrecognized tdwg area\r
+ return null;\r
+\r
+ }else if (voc.getUuid().equals(Country.uuidCountryVocabulary)){\r
+ return "country_earth:gmi_cntry";\r
+ }\r
+\r
+ GeoServiceArea areas = mapping.valueOf(area);\r
+ if (areas != null && areas.getAreasMap().size() > 0){\r
+ //FIXME multiple layers\r
+ String layer = areas.getAreasMap().keySet().iterator().next();\r
+ Map<String, List<String>> fields = areas.getAreasMap().get(layer);\r
+ String field = fields.keySet().iterator().next();\r
+ String layerString = layer + ":" + field;\r
+ return layerString.toLowerCase();\r
+ }\r
+\r
+ return null;\r
+ }\r
+\r
+\r
+ private static void addDistributionToStyleMap(Distribution distribution, Map<Integer, Set<Distribution>> styleMap,\r
+ List<PresenceAbsenceTerm> statusList) {\r
+ PresenceAbsenceTerm status = distribution.getStatus();\r
+ if (status == null) {\r
+ status = defaultStatus;\r
+ }\r
+ int style = statusList.indexOf(status);\r
+ Set<Distribution> distributionSet = styleMap.get(style);\r
+ if (distributionSet == null) {\r
+ distributionSet = new HashSet<Distribution>();\r
+ styleMap.put(style, distributionSet);\r
+ }\r
+ distributionSet.add(distribution);\r
+ }\r
+\r
+ /**\r
+ * @param fieldUnitPoints\r
+ * @param derivedUnitPoints\r
+ * @param specimenOrObservationTypeColors\r
+ * @param width\r
+ * @param height\r
+ * @param bbox\r
+ * @param backLayer\r
+ * @return\r
+ * e.g.:\r
+ * l=v%3Aatbi%2Ce_w_0\r
+ * &legend=0\r
+ * &image=false\r
+ * &recalculate=false\r
+ * &ms=400%2C350\r
+\r
+ * &od=1%3A44.29481%2C6.82161|44.29252%2C6.822873|44.29247%2C6.82346|44.29279%2C6.823678|44.29269%2C6.82394|44.28482%2C6.887252|44.11469%2C7.287144|44.11468%2C7.289168\r
+ * &os=1%3Ac%2FFFD700%2F10%2FAporrectodea caliginosa\r
+ */\r
+ public static OccurrenceServiceRequestParameterDto getOccurrenceServiceRequestParameterString(\r
+ List<Point> fieldUnitPoints,\r
+ List<Point> derivedUnitPoints,\r
+ Map<SpecimenOrObservationType, Color> specimenOrObservationTypeColors) {\r
+ OccurrenceServiceRequestParameterDto dto = new OccurrenceServiceRequestParameterDto();\r
+\r
+\r
+ specimenOrObservationTypeColors = mergeMaps(getDefaultSpecimenOrObservationTypeColors(), specimenOrObservationTypeColors);\r
+\r
+ Map<String, String> parameters = new HashMap<String, String>();\r
+ parameters.put("legend", "0");\r
+\r
+ Map<String, String> styleAndData = new HashMap<String, String>();\r
+\r
+ addToStyleAndData(fieldUnitPoints, SpecimenOrObservationType.FieldUnit, specimenOrObservationTypeColors, styleAndData);\r
+ addToStyleAndData(derivedUnitPoints, SpecimenOrObservationType.DerivedUnit, specimenOrObservationTypeColors, styleAndData);\r
+\r
+ parameters.put("os", StringUtils.join(styleAndData.keySet().iterator(), "||"));\r
+ parameters.put("od", StringUtils.join(styleAndData.values().iterator(), "||"));\r
+\r
+ String queryString = makeQueryString(parameters);\r
+\r
+ dto.setFieldUnitPoints(fieldUnitPoints);\r
+ dto.setDerivedUnitPoints(derivedUnitPoints);\r
+ dto.setOccurrenceQuery(queryString);\r
+\r
+ logger.info(queryString);\r
+\r
+ return dto;\r
+ }\r
+\r
+ /**\r
+ * @param <T>\r
+ * @param <S>\r
+ * @param defaultMap\r
+ * @param overrideMap\r
+ * @return\r
+ */\r
+ private static <T, S> Map<T, S> mergeMaps(Map<T, S> defaultMap, Map<T, S> overrideMap) {\r
+ Map<T, S> tmpMap = new HashMap<T, S>();\r
+ tmpMap.putAll(defaultMap);\r
+ if(overrideMap != null){\r
+ tmpMap.putAll(overrideMap);\r
+ }\r
+ return tmpMap;\r
+ }\r
+\r
+ private static void addToStyleAndData(\r
+ List<Point> points,\r
+ SpecimenOrObservationType specimenOrObservationType,\r
+ Map<SpecimenOrObservationType, Color> specimenOrObservationTypeColors, Map<String, String> styleAndData) {\r
+\r
+ //TODO add markerShape and size and Label to specimenOrObservationTypeColors -> Map<Class<SpecimenOrObservationBase<?>>, MapStyle>\r
+\r
+ if(points != null && points.size()>0){\r
+ String style = "c/" + Integer.toHexString(specimenOrObservationTypeColors.get(specimenOrObservationType).getRGB()).substring(2) + "/10/noLabel";\r
+ StringBuilder data = new StringBuilder();\r
+ for(Point point : points){\r
+ if(data.length() > 0){\r
+ data.append('|');\r
+ }\r
+ data.append(point.getLatitude() + "," + point.getLongitude());\r
+ }\r
+ int index = styleAndData.size() + 1;\r
+ styleAndData.put(index + ":" +style, index + ":" +data.toString());\r
+ }\r
+ }\r
+\r
+\r
+ /**\r
+ * transform an integer (style counter) into a valid character representing a style.\r
+ * 0-25 => a-z<br>\r
+ * 26-51 => A-Z<br>\r
+ * i not in {0,...,51} is undefined\r
+ * @param i\r
+ * @return\r
+ */\r
+ private static char getStyleAbbrev(int i){\r
+ i++;\r
+ int ascii = 96 + i;\r
+ if (i >26){\r
+ ascii = 64 + i;\r
+ }\r
+ return (char)ascii;\r
+ }\r
+\r
+ /**\r
+ * @param statusColorJson for example: {@code {"n":"#ff0000","p":"#ffff00"}}\r
+ * @return\r
+ * @throws IOException\r
+ * @throws JsonParseException\r
+ * @throws JsonMappingException\r
+ */\r
+ public static Map<PresenceAbsenceTerm, Color> buildStatusColorMap(String statusColorJson, ITermService termService) throws IOException, JsonParseException,\r
+ JsonMappingException {\r
+\r
+ Map<PresenceAbsenceTerm, Color> presenceAbsenceTermColors = null;\r
+ if(StringUtils.isNotEmpty(statusColorJson)){\r
+\r
+ ObjectMapper mapper = new ObjectMapper();\r
+ // TODO cache the color maps to speed this up?\r
+\r
+ TypeFactory typeFactory = mapper.getTypeFactory();\r
+ MapType mapType = typeFactory.constructMapType(HashMap.class, String.class, String.class);\r
+\r
+ Map<String,String> statusColorMap = mapper.readValue(statusColorJson, mapType);\r
+ UUID presenceTermVocabUuid = PresenceAbsenceTerm.NATIVE().getVocabulary().getUuid();\r
+ presenceAbsenceTermColors = new HashMap<PresenceAbsenceTerm, Color>();\r
+ PresenceAbsenceTerm paTerm = null;\r
+ for(String statusId : statusColorMap.keySet()){\r
+ try {\r
+ Color color = Color.decode(statusColorMap.get(statusId));\r
+ paTerm = termService.findByIdInVocabulary(statusId, presenceTermVocabUuid, PresenceAbsenceTerm.class);\r
+ if(paTerm != null){\r
+ presenceAbsenceTermColors.put(paTerm, color);\r
+ }\r
+ } catch (NumberFormatException e){\r
+ logger.error("Cannot decode color", e);\r
+ }\r
+ }\r
+ }\r
+ return presenceAbsenceTermColors;\r
+ }\r
+\r
+\r
+ /**\r
+ * @param filteredDistributions\r
+ * @param recipe\r
+ * @param hideMarkedAreas\r
+ * @param langs\r
+ * @return\r
+ */\r
+ public static CondensedDistribution getCondensedDistribution(Collection<Distribution> filteredDistributions,\r
+ CondensedDistributionRecipe recipe, List<Language> langs) {\r
+ ICondensedDistributionComposer composer;\r
+ if(recipe == null) {\r
+ throw new NullPointerException("parameter recipe must not be null");\r
+ }\r
+ try {\r
+ composer = recipe.newCondensedDistributionComposerInstance();\r
+ } catch (InstantiationException e) {\r
+ throw new RuntimeException(e);\r
+ } catch (IllegalAccessException e) {\r
+ throw new RuntimeException(e);\r
+ }\r
+ CondensedDistribution condensedDistribution = composer.createCondensedDistribution(\r
+ filteredDistributions, langs);\r
+ return condensedDistribution;\r
+ }\r
+\r
}\r
BGBM BDI Projects / cdmlib.git / blobdiff