Application: gvSIG desktop

package org.gvsig.remoteclient.utils;

import java.io.IOException;

import java.io.InputStream;

import java.util.Hashtable;

import java.util.Properties;

/**

 * Description: Loads the configuration files

 *

 * @author  Laura Diaz

 * @version 1.0 

 */

public class PropertyManager

{

 public final static String LOGGER_PROPERTIES = "org/gvsig/remoteClient/conf/logger.properties";

 //The property file names to load

 private final static String[] s_propertyFileNames = new String[]{LOGGER_PROPERTIES};

 //Hashtable containing all properties objects that are loaded

 private static Hashtable s_propertyFiles = null;

 /**

 * Gets a properties object

 * If the the property files are not yet loaded, then loads them first

 *

 * @param propertyFileName, String

 * @return Properties

 * @throws java.io.IOException

 */

 public static Properties getProperties(String propertyFileName) throws IOException

 {

   if (s_propertyFiles == null)

   {

     loadProperties();

   }

   return (Properties)s_propertyFiles.get(propertyFileName);

 }

 //Loads the property files

 private static synchronized void loadProperties() throws IOException

 {

   s_propertyFiles = new Hashtable(s_propertyFileNames.length);

   ClassLoader loader = PropertyManager.class.getClassLoader();

   for (int i = 0; i < s_propertyFileNames.length; i++)

   {

     try

     {

       InputStream input = loader.getResourceAsStream(s_propertyFileNames[i]);

       Properties props = new Properties();

       props.load(input);

       s_propertyFiles.put(s_propertyFileNames[i], props);

     }

     catch(Exception e)

     {

     	System.err.println("\n[PropertyManager] ERROR - Failed to read properties file \""

                          + s_propertyFileNames[i] + "\": "

                          + e.getMessage());       

     }

   }

 }

 //Loads the property files

 /*

 public static synchronized void saveProperties(String propsName) throws IOException

 {  

     try

     {	 

	  //ClassLoader loader = PropertyManager.class.getClassLoader();    	  

	  //InputStream input = loader.getResourceAsStream(propsName);    	      	

	   FileOutputStream output = new FileOutputStream(propsName);

	   Properties props = new Properties();

	   props.store(output, propsName);

	   output.close();            

     }

     catch(Exception e)

     {

     	System.err.println("\n[PropertyManager] ERROR - Failed to save properties file \""

                          + propsName + "\": "

                          + e.getMessage());       

     }

 }

*/

}

package org.gvsig.remoteclient.utils;

import java.io.BufferedReader;

import java.io.File;

import java.io.FileInputStream;

import java.io.FileReader;

import java.io.IOException;

import java.io.StringReader;

import org.kxml2.io.KXmlParser;

import org.xmlpull.v1.XmlPullParserException;

/* gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana

 *

 * Copyright (C) 2004 IVER T.I. and Generalitat Valenciana.

 *

 * This program is free software; you can redistribute it and/or

 * modify it under the terms of the GNU General Public License

 * as published by the Free Software Foundation; either version 2

 * of the License, or (at your option) any later version.

 *

 * This program is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU General Public License for more details.

 *

 * You should have received a copy of the GNU General Public License

 * along with this program; if not, write to the Free Software

 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307,USA.

 *

 * For more information, contact:

 *

 *  Generalitat Valenciana

 *   Conselleria d'Infraestructures i Transport

 *   Av. Blasco Ib??ez, 50

 *   46010 VALENCIA

 *   SPAIN

 *

 *      +34 963862235

 *   gvsig@gva.es

 *      www.gvsig.gva.es

 *

 *    or

 *

 *   IVER T.I. S.A

 *   Salamanca 50

 *   46005 Valencia

 *   Spain

 *

 *   +34 963163400

 *   dac@iver.es

 */

/* CVS MESSAGES:

 *

 * $Id$

 * $Log$

 *

 */

/**

 * This class is a XML pull parser that discover and manage

 * the file encoding

 * @author Jorge Piera LLodr? (jorge.piera@iver.es)

 */

public class EncodingXMLParser extends KXmlParser{

	/**

	 * This method reads the first bytes of the file and

	 * try to discover the file encoding. It parses the file

	 * with retrieved encoding.

	 * @param file

	 * @throws XmlPullParserException 

	 * @throws IOException 

	 */

	public void setInput(File file) throws XmlPullParserException, IOException{

		FileReader reader = null;

		reader = new FileReader(file);

		BufferedReader br = new BufferedReader(reader);

		String encoding = "UTF-8";

		char[] buffer = new char[(int) file.length()];

		reader.read(buffer);

		String string = new String(buffer);

		// patch for ArcIMS + WMS connector > 9.0 bug

		int a = string.toLowerCase().indexOf("<?xml");

		if (a !=-1){

			string = string.substring(a, string.length());

		}

		// end patch

		StringBuffer st = new StringBuffer(string);

		String searchText = "encoding=\"";

		int index = st.indexOf(searchText);

		if (index>-1) {

			st.delete(0, index+searchText.length());

			encoding = st.substring(0, st.indexOf("\""));

		}			

		if (a > 0){

			// patch for ArcIMS + WMS connector > 9.0 bug

			super.setInput(new StringReader(string));

			// end patch

		}else{

			super.setInput( new FileInputStream(file), encoding);

		}

	}

}

/*

 * Created on 07-sep-2005

 */

package org.gvsig.remoteclient.utils;

import java.awt.geom.Rectangle2D;

import java.util.TreeMap;

/**

 * @author Luis W. Sevilla (sevilla_lui@gva.es)

 */

public class DumbXMLParser {

	public Rectangle2D getBoundingBox(String l) {

		// System.out.println("l='"+l+"'");

		TreeMap pairs = getPairs(l);

		return getBoundingBox(pairs);

	}

	public Rectangle2D getBoundingBox(TreeMap pairs) {

		double minX = Double.parseDouble((String)pairs.get("minx"));

		double minY = Double.parseDouble((String)pairs.get("miny"));

		double maxX = Double.parseDouble((String)pairs.get("maxx"));

		double maxY = Double.parseDouble((String)pairs.get("maxy"));

		return new Rectangle2D.Double(minX, minY, maxX-minX, maxY-minY);

	}

	public TreeMap getPairs(String l) {

		TreeMap data = new TreeMap();

		int pos = l.indexOf("=");

		while (pos>0) {

			String cmd = l.substring(l.lastIndexOf(" ", pos)+1,

				l.indexOf("\"", pos+2)+1);

			//System.out.println(cmd);

			int comilla = cmd.indexOf("\"");

			if (comilla > 0) {

				String key = l.substring(l.lastIndexOf(" ", pos)+1, pos);

				String value = cmd.substring(comilla+1,cmd.length()-1);

				data.put(key.toLowerCase(), value);

			}

			pos = l.indexOf("=", pos+1);

		}

		return data;

	}

	/**

	 * saca un valor double de una linea del tipo 

	 * <westBoundLongitude>-180</westBoundLongitude>

	 * @param l

	 * @return

	 */

	public double getValueDouble(String l) {

		return Double.parseDouble(getValue(l));	

	}

	/**

	 * saca un valor double de una linea del tipo 

	 * <westBoundLongitude>-180</westBoundLongitude>

	 * @param l

	 * @return

	 */

	public String getValue(String l) {

		int pos = l.indexOf(">");

		return l.substring(pos+1, l.indexOf("<", pos));	

	}

	public String getToken(String l, int num) {

		int pos = l.indexOf("<");

		for (int i=0; i<num; i++)

			pos = l.indexOf("<", pos+1);

		return l.substring(pos+1, l.indexOf(">", pos));	

	}

	public int countTokens(String l) {

		int times = 0;

		int pos = l.indexOf("<");

		while (pos >= 0) {

			times ++; pos = l.indexOf("<", pos+1);

		}

		return times;

	}

}

package org.gvsig.remoteclient.utils;

/**

 * Class containing a description for all the TAGS defined in the Capabilities Object returned from a WMS

 * note: this describes the WMT_MS_Capabilitites 1.1.1

 * */

public class CapabilitiesTags

{

	private CapabilitiesTags () {};

	public final static String CAPABILITIES_ROOT1_1_0="WMT_MS_Capabilities";

	public final static String CAPABILITIES_ROOT1_1_1="WMT_MS_Capabilities";

	public final static String CAPABILITIES_ROOT1_3_0="WMS_Capabilities";

	public final static String CAPABILITY="Capability";

	public final static String SERVICE ="Service";

	public final static String NAME ="Name";

	public final static String TITLE ="Title";

	public final static String ABSTRACT ="Abstract";

	public final static String KEYWORDLIST ="KeywordList";

	public final static String KEYWORD ="Keyword";

	public final static String ONLINERESOURCE ="OnlineResource";

	public final static String CONTACTINFORMATION ="ContactInformation";

	public final static String CONTACTPOSITION ="ContactPosition";

	public final static String CONTACTADRESS ="ContactAddress";

	public final static String CONTACTVOICETELEPHONE ="ContactVoiceTelephone";

	public final static String CONTACTFACSIMILETELEPHONE ="ContactFacsimileTelephone";

	public final static String CONTACTPERSONPRIMARY ="ContactPersonPrimary";

	public final static String CONTACTPERSON ="ContactPerson";

	public final static String CONTACTORGANIZATION ="ContactOrganization";

	public final static String CONTACTEMAILADRESS ="ContactElectronicMailAddress";

	public final static String FEES ="Fees";

	public final static String ACCESSCONSTRAINTS ="AccessConstraints";

	public final static String REQUEST ="Request";

	public final static String GETCAPABILITIES ="GetCapabilities";

	public final static String FORMAT ="Format";

	public final static String DCPTYPE ="DCPType";

	public final static String XMLNS_XLINK ="xmlns:xlink";

	public final static String XLINK_TYPE ="xlink:type";

	public final static String XLINK_HREF ="xlink:href";

	public final static String HTTP ="HTTP";

	public final static String GET ="Get";

	public final static String POST ="Post";

	public final static String GETMAP ="GetMap";

	public final static String GETFEATUREINFO ="GetFeatureInfo";

	public final static String DESCRIBELAYER ="DescribeLayer";

	public final static String GETLEGENDGRAPHIC ="GetLegendGraphic";

	public final static String EXCEPTION ="Exception";

	public final static String VENDORSPECIFICCAPABILITIES ="VendorSpecificCapabilities";

	public final static String USERDEFINEDSYMBOLIZATION ="UserDefinedSymbolization";

	public final static String LAYER ="Layer";

	public final static String EXCEPTIONS_1_1_x = "application/vnd.ogc.se_xml";

	public final static String EXCEPTIONS_1_3_0 = "XML";

//	<!ELEMENT Layer ( Name?, Title, Abstract?, KeywordList?, SRS*,

//			LatLonBoundingBox?, BoundingBox*, Dimension*, Extent*,

//			Attribution?, AuthorityURL*, Identifier*, MetadataURL*, DataURL*,

//			FeatureListURL*, Style*, ScaleHint?, Layer* ) >

	public final static String SRS ="SRS";

	public final static String CRS ="CRS";

	public final static String DEAFAULTSRS ="DefaultSRS";	

	public final static String BOUNDINGBOX ="BoundingBox";

	public final static String WGS84BOUNDINGBOX = "WGS84BoundingBox";

	public final static String LOWERCORNER = "LowerCorner";

	public final static String UPPERCORNER = "UpperCorner";

	// Used in the WMS as "LatLonBoundingBox" don't change it and create your own one

	public final static String LATLONBOUNDINGBOX ="LatLonBoundingBox";

	public final static String EX_GEOGRAPHICBOUNDINGBOX ="EX_GeographicBoundingBox";

	public final static String METADATAURL ="MetadataURL";

	public final static String LOGOURL ="LogoURL";

	public final static String AUTHORITYURL ="AuthorityURL";

	public final static String STYLE ="Style";

	public final static String LEGENDURL="LegendURL";

	public final static String SCALEHINT ="ScaleHint";

	public final static String MINSCALEDENOMINATOR ="MinScaleDenominator";

	public final static String DIMENSION ="Dimension";

	public final static String TIME ="Time";

	public final static String CONSTRAINT = "Constraint";

	// capabilities attributes

	public final static String VERSION ="version";

	public final static String UPDATESEQUENCE ="updatesequence";

	public final static String ENCODING ="encoding";

	public final static String STANDALONE ="standalone";

	public final static String SUPPORTSLD ="SupportSLD";

	public final static String USERLAYER ="UserLayer";

	public final static String USERSTYLE ="UserStyle";

	public final static String QUERYABLE ="queryable";

	public final static String CASCADED ="cascaded";

	public final static String NOSUBSETS ="noSubsets";

	public final static String OPAQUE ="opaque";

	public final static String FIXEDWIDTH ="fixedWidth";

	public final static String FIXEDHEIGHT ="fixedHeight";

    public static final String ATTRIBUTION = "Attribution";

    //LegendURL attributes

    public static final String WIDTH = "width";

    public static final String HEIGHT = "height";

	public final static String MINX ="minx";

	public final static String MINY ="miny";

	public final static String MAXX ="maxx";

	public final static String MAXY ="maxy";

	public final static String RESX ="resx";

	public final static String RESY ="rexy";

	public final static String WESTBOUNDLONGITUDE ="westBoundLongitude";

	public final static String EASTBOUNDLONGITUDE ="eastBoundLongitude";

	public final static String SOUTHBOUNDLATITUDE ="southBoundLatitude";

	public final static String NORTHBOUNDLATITUDE ="northBoundLatitude";

	public final static String TYPE ="type";

	public final static String MIN ="min";

	public final static String MAX ="max";

	public final static String DIMENSION_NAME ="name";

    public final static String DIMENSION_UNITS ="units";

    public final static String DIMENSION_UNIT_SYMBOL ="unitSymbol";

    // WMS Extent specifics

    public static final String EXTENT="Extent";

    public static final String EXTENT_MULTIPLE_VALUES = "multipleValues";

    public static final String EXTENT_NEAREST_VALUE = "nearestValue";

    public static final String EXTENT_CURRENT="current";

    // WCS specific

    public static final String WCS_CAPABILITIES_ROOT1_0_0 = "WCS_Capabilities";

    public static final String WCS_CONTENTMETADATA = "ContentMetadata";

    public static final String WCS_LABEL = "label";

    public static final String WCS_KEYWORDS = "keywords";

    public static final String WCS_DESCRIPTION = "description";

    public static final String DESCRIBECOVERAGE = "DescribeCoverage";

    public static final String GETCOVERAGE = "GetCoverage";

    public static final String WCS_COVERAGEOFFERING = "CoverageOffering";

    public static final String WCS_COVERAGEOFFERINGBRIEF = "CoverageOfferingBrief";

    // Miscelaneous

    public final static String DEFAULT ="default";

    public final static String EPSG_4326="EPSG:4326";

    public final static String CRS_84 ="CRS:84";

    //WFS specific

    public static final String WFS_NAMESPACE_PREFIX = "wfs";

    public static final String WFS_CAPABILITIES_ROOT1_0_0 = "WFS_Capabilities";

    public static final String WFS_TITLE = "Title";

    public static final String WFS_ABSTRACT = "Abstract";

	public final static String WFS_ONLINERESOURCE ="OnlineResource";

	public final static String WFS_FEATURETYPELIST="FeatureTypeList";

	public final static String WFS_FEATURETYPE="FeatureType";

	public final static String WFS_SCHEMAROOT="schema";

	public final static String WFS_DESCRIBEFEATURETYPE ="DescribeFeatureType";

	public final static String WFS_GETFEATURE="GetFeature";

	public final static String WFS_TRANSACTION = "Transaction";

	public final static String WFS_LOCKFEATURE ="LockFeature";

	public final static String WFS_KEYWORDS ="Keywords";

	public final static String WFS_FEATURE_COLLECTION ="FeatureCollection";

	public final static String LATLONGBOUNDINGBOX ="LatLongBoundingBox";

	public final static String COMPLEXTYPE="complexType";

	public final static String COMPLEXCONTENT = "complexContent";

	public final static String EXTENSION = "extension";

	public final static String SEQUENCE = "sequence";

	public final static String ELEMENT = "element";

	public final static String ELEMENT_NAME = "name";

	public final static String ELEMENT_TYPE = "type";

	public final static String ELEMENT_MINOCCURS = "minOccurs";

	public final static String ELEMENT_MAXOCCURS = "maxOccurs";

	public final static String ELEMENT_REF = "ref";

	public final static String SIMPLETYPE = "simpleType";

	public final static String RESTRICTION  = "restriction";

	public final static String TOTAL_DIGITS = "totalDigits";

	public final static String FRACTION_DIGITS = "fractionDigits";

	public final static String VALUE = "value";

	public final static String BASE = "base";

	public final static String CHOICE = "choice";

	public final static String SERVICE_EXCEPTION_REPORT = "ServiceExceptionReport"; 

    public final static String EXCEPTION_REPORT = "ExceptionReport"; 

	public final static String SERVICE_EXCEPTION = "ServiceException";

	public final static String CODE = "code";

    public final static String EXCEPTION_CODE = "exceptionCode";

    public final static String EXCEPTION_TEXT = "ExceptionText";

    public final static String MAXFEATURES = "maxFeatures";

	 //WFS specific (1.1.0)

	public final static String SERVICE_IDENTIFICATION = "ServiceIdentification";

	public final static String SERVICE_PROVIDER = "ServiceProvider";

	public final static String OPERATIONS_METADATA = "OperationsMetadata";

	public final static String FEATURE_TYPE_LIST = "FeatureTypeList";

	public final static String FILTER_CAPABILITIES = "Filter_Capabilities";

	public final static String OPERATION = "Operation";

	public final static String DCP = "DCP";

	public final static String HREF = "xlink:href";

	public final static String OPERATION_NAME = "name";

	public final static String DEFAULTMAXFEATURES = "DefaultMaxFeatures";

	//WFS Code errors

	public final static String INVALID_FORMAT = "InvalidFormat";

	//WMTS

	public final static String WMTS_GMLTAG = "ows:";

	public final static String WMTS_CAPABILITIES = "Capabilities";

	public final static String WMTS_SERVICEID = "ServiceIdentification";

	public final static String WMTS_SERVICEPROV = "ServiceProvider";

	public final static String WMTS_OPMETADATA = "OperationsMetadata";

	public final static String WMTS_CONTENTS = "Contents";

	//Themes

	public final static String WMTS_THEMES = "Themes";

	public final static String WMTS_THEME = "Theme";

	public final static String WMTS_LAYERREF = "LayerRef";

	//Content

	public final static String WMTS_LAYER = "Layer";

	public final static String WMTS_OTHERSRC = "OtherSource";

	public final static String WMTS_TILEMATRIXSET = "TileMatrixSet";

	//Style

	public final static String WMTS_IDENTIFIER = "Identifier";

	public final static String WMTS_TITLE = "Title";

	public final static String WMTS_ABSTRACT = "Abstract";

	public final static String WMTS_KEYWORDS = "Keywords";

	public final static String WMTS_LEGENDURL = "LegendURL";

	public final static String WMTS_ISDEFAULT = "isDefault";

	//Layer

	public final static String WMTS_WGS84BOUNDINGBOX = "WGS84BoundingBox";

	public final static String WMTS_BOUNDINGBOX = "BoundingBox";

	public final static String WMTS_STYLE = "Style";

	public final static String WMTS_FORMAT = "Format";

	public final static String WMTS_INFOFORMAT = "InfoFormat";

	public final static String WMTS_DIMENSION = "Dimension";

	public final static String WMTS_METADATA = "Metadata";

	public final static String WMTS_RESOURCEURL = "ResourceURL";

	public final static String WMTS_TILEMATRIXSETLINK = "TileMatrixSetLink";

	public final static String WMTS_TILEMATRIXLIMITS = "TileMatrixLimits";

	//LegendURL

	public final static String WMTS_MINSCALEDEN = "MinScaleDenominator";

	public final static String WMTS_MAXSCALEDEN = "MaxScaleDenominator";

	public final static String WMTS_HREF = "href";

	public final static String WMTS_WIDTH = "width";

	public final static String WMTS_HEIGHT = "height";

	//WGS84BoundingBox

	public final static String WMTS_LOWERCORNER = "LowerCorner";

	public final static String WMTS_UPPERCORNER = "UpperCorner";

	public final static String WMTS_CRS = "crs";

	public final static String WMTS_DIMENSIONS = "dimensions";

	//Tiles

	public final static String WMTS_TILEMATRIX = "TileMatrix";

	public final static String WMTS_MINTILEROW = "MinTileRow";

	public final static String WMTS_MAXTILEROW = "MaxTileRow";

	public final static String WMTS_MINTILECOL = "MinTileCol";

	public final static String WMTS_MAXTILECOL = "MaxTileCol";

	//TileMatrixSet

	public final static String WMTS_SUPPORTEDCRS = "SupportedCRS";

	public final static String WMTS_WELLKNOWNSCALESET = "WellKnownScaleSet";

	//TileMatrix

	public final static String WMTS_SCALEDENOMINATOR = "ScaleDenominator";

	public final static String WMTS_TOPLEFTCORNER = "TopLeftCorner";

	public final static String WMTS_TILEWIDTH = "TileWidth";

	public final static String WMTS_TILEHEIGHT = "TileHeight";

	public final static String WMTS_MATRIXWIDTH = "MatrixWidth";

	public final static String WMTS_MATRIXHEIGHT = "MatrixHeight";

	public final static String WMTS_UNITSYMBOL = "UnitsSymbol";

	public final static String WMTS_DEFAULTVALUE = "Default";

	public final static String WMTS_CURRENT = "Current";

	public final static String WMTS_AVAILABLEVALUE = "Value";

	//ServiceIdentification

	public final static String WMTS_SERVICETYPE = "ServiceType";

	public final static String WMTS_SERVICETYPEVERSION = "ServiceTypeVersion";

	public final static String WMTS_PROFILE = "Profile";

	public final static String WMTS_FEES = "Fees";

	public final static String WMTS_ACCESSCONSTRAINTS = "AccessConstraints";

	//ServiceProvider

	public final static String WMTS_PROVIDERNAME = "ProviderName";

	public final static String WMTS_PROVIDERSITE = "ProviderSite";

	public final static String WMTS_SERVICECONTACT = "ServiceContact";

}

/* gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana

 *

 * Copyright (C) 2005 IVER T.I. and Generalitat Valenciana.

 *

 * This program is free software; you can redistribute it and/or

 * modify it under the terms of the GNU General Public License

 * as published by the Free Software Foundation; either version 2

 * of the License, or (at your option) any later version.

 *

 * This program is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU General Public License for more details.

 *

 * You should have received a copy of the GNU General Public License

 * along with this program; if not, write to the Free Software

 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307,USA.

 *

 * For more information, contact:

 *

 *  Generalitat Valenciana

 *   Conselleria d'Infraestructures i Transport

 *   Av. Blasco Ib??ez, 50

 *   46010 VALENCIA

 *   SPAIN

 *

 *      +34 963862235

 *   gvsig@gva.es

 *      www.gvsig.gva.es

 *

 *    or

 *

 *   IVER T.I. S.A

 *   Salamanca 50

 *   46005 Valencia

 *   Spain

 *

 *   +34 963163400

 *   dac@iver.es

 */

/**

 *

 */

package org.gvsig.remoteclient.utils;

/**

 * @author jaume

 *

 */

public class DescribeCoverageTags {

	private DescribeCoverageTags() {};

    public static final String COVERAGE_DESCRIPTION = "CoverageDescription";

    public static final String COVERAGE_OFFERING = "CoverageOffering";

    public static final String NAME = "name";

    public static final String LABEL = "label";

    public static final String LONLAT_ENVELOPE = "lonLatEnvelope";

	public static final String WGS84 = "WGS84(DD)"; // Decimal Degree

	public static final String GML_ENVELOPE = "gml:Envelope";

	public static final String GML_POS = "gml:pos";

	public static final String SRSNAME = "srsName";

	public static final String DOMAINSET = "domainSet";

	public static final String SPATIALDOMAIN = "spatialDomain";

	public static final String GRID = "gml:Grid";

	public static final String RECTIFIEDGRID = "gml:RectifiedGrid";

	public static final String GML_GRIDENVELOPE = "gml:GridEnvelope";

	public static final String GML_LIMITS = "gml:limits";

	public static final String GML_AXISNAME = "gml:axisName";

	public static final String GML_ORIGIN = "gml:origin";

	public static final String DIMENSION = "dimension";

	public static final String GML_LOW = "gml:low";

	public static final String GML_HIGH = "gml:high";

	public static final String OFFSETVECTOR = "gml:offsetVector";

	public static final String TEMPORALDOMAIN = "temporalDomain";

	public static final String GML_TIMEPOSITION = "gml:timePosition";

	public static final String TIMEPERIOD = "timePeriod";

	public static final String BEGINPOSITION = "beginPosition";

	public static final String ENDPOSITION = "endPosition";

	public static final String TIMERESOLUTION = "timeResolution";

	public static final String RANGESET = "RangeSet";

	/* TODO this can cause eventually problems if in a future the "rangeSet" (not "RangeSet")

	 * has more than one sub RangeSet subelement since I'm assuming it and a "rangeSet" tag is

	 * simply ignored since it has no effect if it just contains one, and only one, RangeSet

	 * subelement.

	 */

	public static final String AXISDESCRIPTION = "AxisDescription" ;

	public static final String VALUES = "values";

	public static final String SINGLEVALUE = "singleValue";

	public static final String INTERVAL = "interval";

	public static final String DEFAULT = "default";

	public static final String NULLVALUES = "NullValues";

	public static final String SUPPORTED_CRSS = "supportedCRSs";

	public static final String REQUEST_RESPONSE_CRSS = "requestResponseCRSs";

	public static final String NATIVE_CRS = "nativeCRSs";

	public static final String REQUEST_CRSS = "requestCRSs";

	public static final String RESPONSE_CRSS = "responseCRSs";

	public static final String SUPPORTED_FORMATS = "supportedFormats";

	public static final String NATIVE_FORMAT = "nativeFormat";

	public static final String FORMATS = "formats";

	public static final String SUPPORTED_INTERPOLATIONS = "supportedInterpolations";

	public static final String INTERPOLATION_METHOD = "interpolationMethod";

}

package org.gvsig.remoteclient.utils;

/* gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana

 *

 * Copyright (C) 2004 IVER T.I. and Generalitat Valenciana.

 *

 * This program is free software; you can redistribute it and/or

 * modify it under the terms of the GNU General Public License

 * as published by the Free Software Foundation; either version 2

 * of the License, or (at your option) any later version.

 *

 * This program is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU General Public License for more details.

 *

 * You should have received a copy of the GNU General Public License

 * along with this program; if not, write to the Free Software

 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307,USA.

 *

 * For more information, contact:

 *

 *  Generalitat Valenciana

 *   Conselleria d'Infraestructures i Transport

 *   Av. Blasco Ib??ez, 50

 *   46010 VALENCIA

 *   SPAIN

 *

 *      +34 963862235

 *   gvsig@gva.es

 *      www.gvsig.gva.es

 *

 *    or

 *

 *   IVER T.I. S.A

 *   Salamanca 50

 *   46005 Valencia

 *   Spain

 *

 *   +34 963163400

 *   dac@iver.es

 */

import java.io.BufferedOutputStream;

import java.io.DataOutputStream;

import java.io.File;

import java.io.FileNotFoundException;

import java.io.FileOutputStream;

import java.io.FileReader;

import java.io.IOException;

import java.io.InputStream;

import java.io.OutputStream;

import java.net.ConnectException;

import java.net.URL;

import java.net.UnknownHostException;

import java.util.Hashtable;

import java.util.StringTokenizer;

import java.util.Vector;

import org.gvsig.compat.CompatLocator;

import org.gvsig.compat.net.Downloader;

import org.gvsig.compat.net.ICancellable;

/**

 * Clase con m?todos de utilidad en el protocolo WMS

 *

 * @authors Laura D?az, jaume dominguez faus

 */

public class Utilities {

	private static final Downloader downloader = CompatLocator.getDownloader();

    private static String characters;

	static boolean canceled;

	static final long latency = 500;

	/**

	 * Used to cancel a group of files

	 * <b>key</b>: Group id, <b>value</b>: Boolean (true if

	 * the group has to be canceled. Otherwise it is

	 * false)

	 */

	static Hashtable canceledGroup = new Hashtable();

	/**

	 * <b>key</b>: URL, <b>value</b>: path to the downloaded file.

	 */

	private static Hashtable downloadedFiles;

	static Exception downloadException;

	private static final String tempDirectoryPath = System.getProperty("java.io.tmpdir")+"/tmp-andami";

	static {

		characters = "";

		for (int j = 32; j<=127; j++){

			characters += (char) j;

		}

		characters += "?????????????????????????????????????????????????\n\r\f\t??";

	}

	/**

	 * Checks a File and tries to figure if the file is a text or a binary file.<br>

	 * Keep in mind that binary files are those that contains at least one

	 * non-printable character.

	 *

	 * @param file

	 * @return <b>true</b> when the file is <b>pretty problably</b> text,

	 * <b>false</b> if the file <b>is</b> binary.

	 */

	public static boolean isTextFile(File file){

		return isTextFile(file, 1024);

	}

	/**

	 * Checks a File and tries to figure if the file is a text or a binary file.<br>

	 * Keep in mind that binary files are those that contains at least one

	 * non-printable character.

	 *

	 * @param file

	 * @param byteAmount, number of bytes to check.

	 * @return <b>true</b> when the file is <b>pretty problably</b> text,

	 * <b>false</b> if the file <b>is</b> binary.

	 */

	public static boolean isTextFile(File file, int byteAmount){

		int umbral = byteAmount;

		try {

			FileReader fr = new FileReader(file);

			for (int i = 0; i < umbral; i++) {

				int c = fr.read();

				if (c==-1){

					// End of file. If we reach this

					// everything before is printable data.

					return true;

				}

				char ch = (char) c;

				if (characters.indexOf(ch)==-1){

					// We've found a non-printable character.

					// Then we'll assume that this file is binary.

					return false;

				}

			}

		} catch (FileNotFoundException e) {

			e.printStackTrace();

		} catch (IOException e) {

			e.printStackTrace();

		}

		return true;

	}

	/**

	 * Checks a byte array and tells if it contains only text or contains

	 * any binary data.

	 *

	 * @param file

	 * @return <b>true</b> when the data is <b>only</b> text, <b>false</b> otherwise.

	 * @deprecated

	 */

	public static boolean isTextData(byte[] data){

		char[] charData = new char[data.length];

		for (int i = 0; i<data.length; i++){

			charData[i] = (char) data[i];

		}

		for (int i = 0; i < data.length; i++) {

			int c = charData[i];

			if (c==-1){

				// End of file. If we reach this

				// everything before is printable data.

				return true;

			}

			char ch = (char) c;

			if (characters.indexOf(ch)==-1){

				// We've found a non-printable character.

				// Then we'll assume that this file is binary.

				//System.out.println(ch+" at "+i);

				return false;

			}

		}

		return true;

	}

	/**

	 * Copia el contenido de un InputStream en un OutputStream

	 *

	 * @param in InputStream

	 * @param out OutputStream

	 */

	public static void serializar(InputStream in, OutputStream out) {

		byte[] buffer = new byte[102400];

		int n;

		try {

			while ((n = in.read(buffer)) != -1) {

				out.write(buffer, 0, n);

			}

		} catch (IOException e) {

			e.printStackTrace();

		}

	}

	/**

	 * Elimina del xml la declaraci?n del DTD

	 *

	 * @param bytes bytes del fichero XML de respuesta a getCapabilities

	 * @param startTag Tag raiz del xml respuesta a getCapabilities

	 *

	 * @return bytes del fichero XML sin la declaraci?n del DTD

	 */

	public static byte[] eliminarDTD(byte[] bytes, String startTag) {

		String text = new String(bytes);

		int index1 = text.indexOf("?>") + 2;

		int index2;

		try {

			index2 = findBeginIndex(bytes, startTag);

		} catch (Exception e) {

			return bytes;

		}

		byte[] buffer = new byte[bytes.length - (index2 - index1)];

		System.arraycopy(bytes, 0, buffer, 0, index1);

		System.arraycopy(bytes, index2, buffer, index1, bytes.length - index2);

		return buffer;

	}

	/**

	 * Obtiene el ?ndice del comienzo del xml

	 *

	 * @param bytes bytes del fichero XML en el que se busca

	 * @param tagRaiz Tag raiz del xml respuesta a getCapabilities

	 *

	 * @return ?ndice donde empieza el tag raiz

	 *

	 * @throws Exception Si no se encuentra el tag

	 */

	private static int findBeginIndex(byte[] bytes, String tagRaiz)

	throws Exception {

		try {

			int nodo = 0;

			int ret = -1;

			int i = 0;

			while (true) {

				switch (nodo) {

				case 0:

					if (bytes[i] == '<') {

						ret = i;

						nodo = 1;

					}

					break;

				case 1:

					if (bytes[i] == ' ') {

					} else if (bytes[i] == tagRaiz.charAt(0)) {

						nodo = 2;

					} else {

						nodo = 0;

					}

					break;

				case 2:

					String aux = new String(bytes, i, 18);

					if (aux.equalsIgnoreCase(tagRaiz.substring(1))) {

						return ret;

					}

					nodo = 0;

					break;

				}

				i++;

			}

		} catch (Exception e) {

			throw new Exception("No se pudo parsear el xml", e);

		}

	}

	/**

	 * Converts the contents of a Vector to a comma separated list

	 *

	 * */

	public static String Vector2CS(Vector v)

	{

		String str = new String();

		if (v != null)

		{

			int i;

			for (i=0; i<v.size() ;i++)

			{

				str = str + v.elementAt(i);

				if (i<v.size()-1)

					str = str + ",";

			}

		}

		return str;

	}

	public static boolean isValidVersion(String version)

	{

		if(version.trim().length() == 5)

		{

			if ( (version.charAt(1)=='.') && (version.charAt(3)=='.'))

			{

				char x = version.charAt(0);

				char y = version.charAt(2);

				char z = version.charAt(4);

				if ((Character.isDigit(x)) && (Character.isDigit(y)) && (Character.isDigit(z)))

				{

					return true;

				}

				else

				{

					return false;

				}

			}

			else

			{

				return false;

			}

		}

		else

		{

			return false;

		}

	}

	/**

	 * Crea un fichero temporal con un nombre concreto y unos datos pasados por

	 * par?metro.

	 * @param fileName Nombre de fichero

	 * @param data datos a guardar en el fichero

	 */

	public static void createTemp(String fileName, String data)throws IOException{

		File f = new File(fileName);

		DataOutputStream dos = new DataOutputStream( new BufferedOutputStream(new FileOutputStream(f)) );

		dos.writeBytes(data);

		dos.close();

		f.deleteOnExit();

	}

	/**

	 * Checks if a String is a number or not

	 *

	 * @param String, s

	 * @return boolean, true if s is a number

	 */

	public static boolean isNumber(String s)

	{

		try

		{

			//double d = Double.parseDouble(s);

			return true;

		}

		catch(NumberFormatException e)

		{

			return false;

		}

	}

	/**

	 * Parses the String containing different items [character] separated and

	 * creates a vector with them.

	 * @param str String contains item1[c]item2[c]item3...

	 * @param c is the string value for separating the items

	 * @return Vector containing all the items

	 */

	public static Vector createVector(String str, String c)

	{

		StringTokenizer tokens = new StringTokenizer(str, c);

		Vector v = new Vector();

		try

		{

			while (tokens.hasMoreTokens())

			{

				v.addElement(tokens.nextToken());

			}

			return v;

		}

		catch (Exception e)

		{

			return new Vector();

		}

	}

	/**

	 * @param dimensions

	 * @return

	 */

	public static String Vector2URLParamString(Vector v) {

		if (v==null) return "";

		String s = "";

		for (int i = 0; i < v.size(); i++) {

			s += v.get(i);

			if (i<v.size()-1)

				s += "&";

		}

		return s;

	}

	/**

	 * Downloads an URL into a temporary file that is removed the next time the

	 * tempFileManager class is called, which means the next time gvSIG is launched.

	 *

	 * @param url

	 * @param name

	 * @return

	 * @throws IOException

	 * @throws ServerErrorResponseException

	 * @throws ConnectException

	 * @throws UnknownHostException

	 */

	public static synchronized File downloadFile(URL url, String name, ICancellable cancel) throws IOException,ConnectException, UnknownHostException{

	    return downloader.downloadFile(url, name, cancel);

	}

	private static String calculateFileName(String name){

		int index = name.lastIndexOf(".");

		if (index > 0){

			return tempDirectoryPath + "/" + name.substring(0,index) + System.currentTimeMillis() + 

				name.substring(index, name.length());

		}

		return tempDirectoryPath+"/"+name+System.currentTimeMillis();

	}

	/**

	 * Downloads a URL using the HTTP Post protocol

	 * @param url

	 * The server URL

	 * @param data

	 * The data to send in the request

	 * @param name

	 * A common name for all the retrieved files

	 * @param cancel

	 * Used to cancel the downloads

	 * @return

	 * The retrieved file

	 * @throws IOException

	 * @throws ConnectException

	 * @throws UnknownHostException

	 */

	public static synchronized File downloadFile(URL url, String data, String name, ICancellable cancel) throws IOException,ConnectException, UnknownHostException{

	    return downloader.downloadFile(url, data, name, cancel);

	}

	/**

	 * Cleans every temporal file previously downloaded.

	 */

	public static void cleanUpTempFiles() {

		downloader.cleanUpTempFiles();

	}

	/**

	 * Remove an URL from the system cache. The file will remain in the file

	 * system for further eventual uses.

	 * @param request

	 */

	public static void removeURL(URL url) {

		downloader.removeURL(url);

	}

	/**

	 * Remove an URL from the system cache. The file will remain in the file

	 * system for further eventual uses.

	 * @param request

	 */

	public static void removeURL(Object url) {

	    downloader.removeURL(url);

	}

	/**

	 * This class has to be deleted when all the classes uses the ICancellable

	 * method from libCompat

	 * @author gvSIG Team

	 * @version $Id$

	 * @deprecated You should use always org.gvsig.compat.net.ICancellable

	 */

	/*private static class CancellableAdapter implements org.gvsig.compat.net.ICancellable {

	    private ICancellable cancellable = null;

        public CancellableAdapter(

            org.gvsig.remoteclient.wms.ICancellable cancellable) {

            super();

            this.cancellable = cancellable;

        }

        public Object getID() {            

            return cancellable.getID();

        }

        public boolean isCanceled() {     

            return cancellable.isCanceled();

        } 	    

	}*/

}

package org.gvsig.remoteclient.utils;

/**

 * <p></p>

 * 

 */

public class BoundaryBox {

/**

 * <p>Represents ...</p>

 * 

 */

    private double xmin;

/**

 * <p>Represents ...</p>

 * 

 */

    private double xmax;

/**

 * <p>Represents ...</p>

 * 

 */

    private double ymin;

/**

 * <p>Represents ...</p>

 * 

 */

    private double ymax;

/**

 * <p>Represents ...</p>

 * 

 */

    private String srs;

/**

 * <p>Represents ...</p>

 * 

 * 

 * @return 

 */

    public double getXmin() {        

        return xmin;

    } 

/**

 * <p>Represents ...</p>

 * 

 * 

 * @param _xmin 

 */

    public void setXmin(double _xmin) {        

        xmin = _xmin;

    } 

/**

 * <p>Represents ...</p>

 * 

 * 

 * @return 

 */

    public double getXmax() {        

        return xmax;

    } 

/**

 * <p>Represents ...</p>

 * 

 * 

 * @param _xmax 

 */

    public void setXmax(double _xmax) {        

        xmax = _xmax;

    } 

/**

 * <p>Represents ...</p>

 * 

 * 

 * @return 

 */

    public double getYmin() {        

        return ymin;

    } 

/**

 * <p>Represents ...</p>

 * 

 * 

 * @param _ymin 

 */

    public void setYmin(double _ymin) {        

        ymin = _ymin;

    } 

/**

 * <p>Represents ...</p>

 * 

 * 

 * @return 

 */

    public double getYmax() {        

        return ymax;

    } 

/**

 * <p>Represents ...</p>

 * 

 * 

 * @param _ymax 

 */

    public void setYmax(double _ymax) {        

        ymax = _ymax;

    } 

/**

 * <p>Represents ...</p>

 * 

 * 

 * @return 

 */

    public String getSrs() {        

        return srs;

    } 

/**

 * <p>Represents ...</p>

 * 

 * 

 * @param _srs 

 */

    public void setSrs(String _srs) {        

        srs = _srs;

    }

    public String toString(){

        String s = srs + " (" + xmin + ", " + ymin + ", " + xmax + ", " + ymax + ")";

        return s;

    }

 }

/* gvSIG. Sistema de Informaci�n Geogr�fica de la Generalitat Valenciana

*

* Copyright (C) 2004 IVER T.I. and Generalitat Valenciana.

*

* This program is free software; you can redistribute it and/or

* modify it under the terms of the GNU General Public License

* as published by the Free Software Foundation; either version 2

* of the License, or (at your option) any later version.

*

* This program is distributed in the hope that it will be useful,

* but WITHOUT ANY WARRANTY; without even the implied warranty of

* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

* GNU General Public License for more details.

*

* You should have received a copy of the GNU General Public License

* along with this program; if not, write to the Free Software

* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307,USA.

*

* For more information, contact:

*

*  Generalitat Valenciana

*   Conselleria d'Infraestructures i Transport

*   Av. Blasco Ib��ez, 50

*   46010 VALENCIA

*   SPAIN

*

*      +34 963862235

*   gvsig@gva.es

*      www.gvsig.gva.es

*

*    or

*

*   IVER T.I. S.A

*   Salamanca 50

*   46005 Valencia

*   Spain

*

*   +34 963163400

*   dac@iver.es

*/

package org.gvsig.remoteclient.utils;

import java.util.Calendar;

import java.util.Date;

import java.util.GregorianCalendar;

import java.util.Locale;

/**

 * This class contains static methods to manage Dates. It was principally 

 * created because of some problems doing the "String do DateTime" 

 * and the "DateTime to String" conversions.  

 * 

 * @author Jorge Piera Llodr� (piera_jor@gva.es)

 */

public class DateTime {

/**

 * returns the current date

 * 

 * 

 * @return java.util.Date

 */

    public static Date getCurrentDate() {        

        Calendar cal = new GregorianCalendar();

        return cal.getTime();

    } 

/**

 * It trnasforms one date in one String

 * 

 * 

 * @return A String

 * @param dtK Date

 * @param sFormat Date format. Example: "Y-m-d H:i:s.Z";

 */

    public static String dateToString(Date dtK, String sFormat) {        

        String sDate;

        int nYear;

        int nMonth;

        int nDay;

        int nHour;

        int nMinute;

        int nSecond;

        int nMS;

        Calendar clnK;

        String sf;

        int jc;

        clnK = Calendar.getInstance(Locale.US);

        clnK.setTime(dtK);

        nYear = clnK.get(Calendar.YEAR);

        nMonth = 1 + clnK.get(Calendar.MONTH);