diff -r 5ae3e5665a0b -r cc93757aeca3 src/net/fortuna/ical4j/model/property/Geo.java --- a/src/net/fortuna/ical4j/model/property/Geo.java Thu Feb 12 18:02:00 2015 +0100 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,253 +0,0 @@ -/** - * Copyright (c) 2012, Ben Fortuna - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * o Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * o Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * o Neither the name of Ben Fortuna nor the names of any other contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR - * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, - * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR - * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF - * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS - * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - */ -package net.fortuna.ical4j.model.property; - -import java.math.BigDecimal; - -import org.apache.commons.lang3.StringUtils; - -import net.fortuna.ical4j.model.ParameterList; -import net.fortuna.ical4j.model.Property; -import net.fortuna.ical4j.model.PropertyFactoryImpl; -import net.fortuna.ical4j.model.ValidationException; - -/** - * $Id$ - * - * Created: [Apr 6, 2004] - * - * Defines a GEO iCalendar component property. - * - * 
- *      4.8.1.6 Geographic Position
- *      
- *         Property Name: GEO
- *      
- *         Purpose: This property specifies information related to the global
- *         position for the activity specified by a calendar component.
- *      
- *         Value Type: FLOAT. The value MUST be two SEMICOLON separated FLOAT
- *         values.
- *      
- *         Property Parameters: Non-standard property parameters can be
- *         specified on this property.
- *      
- *         Conformance: This property can be specified in  "VEVENT" or "VTODO"
- *         calendar components.
- *      
- *         Description: The property value specifies latitude and longitude, in
- *         that order (i.e., "LAT LON" ordering). The longitude represents the
- *         location east or west of the prime meridian as a positive or negative
- *         real number, respectively. The longitude and latitude values MAY be
- *         specified up to six decimal places, which will allow for accuracy to
- *         within one meter of geographical position. Receiving applications
- *         MUST accept values of this precision and MAY truncate values of
- *         greater precision.
- *      
- *         Values for latitude and longitude shall be expressed as decimal
- *         fractions of degrees. Whole degrees of latitude shall be represented
- *         by a two-digit decimal number ranging from 0 through 90. Whole
- *         degrees of longitude shall be represented by a decimal number ranging
- *         from 0 through 180. When a decimal fraction of a degree is specified,
- *         it shall be separated from the whole number of degrees by a decimal
- *         point.
- *      
- *         Latitudes north of the equator shall be specified by a plus sign (+),
- *         or by the absence of a minus sign (-), preceding the digits
- *         designating degrees. Latitudes south of the Equator shall be
- *         designated by a minus sign (-) preceding the digits designating
- *         degrees. A point on the Equator shall be assigned to the Northern
- *         Hemisphere.
- *      
- *         Longitudes east of the prime meridian shall be specified by a plus
- *         sign (+), or by the absence of a minus sign (-), preceding the digits
- *         designating degrees. Longitudes west of the meridian shall be
- *         designated by minus sign (-) preceding the digits designating
- *         degrees. A point on the prime meridian shall be assigned to the
- *         Eastern Hemisphere. A point on the 180th meridian shall be assigned
- *         to the Western Hemisphere. One exception to this last convention is
- *         permitted. For the special condition of describing a band of latitude
- *         around the earth, the East Bounding Coordinate data element shall be
- *         assigned the value +180 (180) degrees.
- *      
- *         Any spatial address with a latitude of +90 (90) or -90 degrees will
- *         specify the position at the North or South Pole, respectively. The
- *         component for longitude may have any legal value.
- *      
- *         With the exception of the special condition described above, this
- *         form is specified in Department of Commerce, 1986, Representation of
- *         geographic point locations for information interchange (Federal
- *         Information Processing Standard 70-1):  Washington,  Department of
- *         Commerce, National Institute of Standards and Technology.
- *      
- *         The simple formula for converting degrees-minutes-seconds into
- *         decimal degrees is:
- *      
- *           decimal = degrees + minutes/60 + seconds/3600.
- *      
- *         Format Definition: The property is defined by the following notation:
- *      
- *           geo        = "GEO" geoparam ":" geovalue CRLF
- *      
- *           geoparam   = *(";" xparam)
- *      
- *           geovalue   = float ";" float
- *           ;Latitude and Longitude components
- *      
- *         Example: The following is an example of this property:
- *      
- *           GEO:37.386013;-122.082932
- *
- * - * @author Ben Fortuna - */ -public class Geo extends Property { - - private static final long serialVersionUID = -902100715801867636L; - - private BigDecimal latitude; - - private BigDecimal longitude; - - /** - * Default constructor. - */ - public Geo() { - super(GEO, PropertyFactoryImpl.getInstance()); - latitude = BigDecimal.valueOf(0); - longitude = BigDecimal.valueOf(0); - } - - /** - * Creates a new instance by parsing the specified string representation. - * @param value a geo value - */ - public Geo(final String value) { - super(GEO, PropertyFactoryImpl.getInstance()); - setValue(value); - } - - /** - * @param aList a list of parameters for this component - * @param aValue a value string for this component - */ - public Geo(final ParameterList aList, final String aValue) { - super(GEO, aList, PropertyFactoryImpl.getInstance()); - setValue(aValue); - } - - /** - * @param latitude a latitudinal value - * @param longitude a longitudinal value - */ - public Geo(final BigDecimal latitude, final BigDecimal longitude) { - super(GEO, PropertyFactoryImpl.getInstance()); - this.latitude = latitude; - this.longitude = longitude; - } - - /** - * @param aList a list of parameters for this component - * @param latitude a latitudinal value - * @param longitude a longitudinal value - */ - public Geo(final ParameterList aList, final BigDecimal latitude, - final BigDecimal longitude) { - super(GEO, aList, PropertyFactoryImpl.getInstance()); - this.latitude = latitude; - this.longitude = longitude; - } - - /** - * @return Returns the latitude. - */ - public final BigDecimal getLatitude() { - return latitude; - } - - /** - * @return Returns the longitude. - */ - public final BigDecimal getLongitude() { - return longitude; - } - - /** - * {@inheritDoc} - */ - public final void setValue(final String aValue) { - final String latitudeString = aValue.substring(0, aValue.indexOf(';')); - if (StringUtils.isNotBlank(latitudeString)) { - latitude = new BigDecimal(latitudeString); - } - else { - latitude = BigDecimal.valueOf(0); - } - - final String longitudeString = aValue.substring(aValue.indexOf(';') + 1); - if (StringUtils.isNotBlank(longitudeString)) { - longitude = new BigDecimal(longitudeString); - } - else { - longitude = BigDecimal.valueOf(0); - } - } - - /** - * {@inheritDoc} - */ - public final String getValue() { - return String.valueOf(getLatitude()) + ";" - + String.valueOf(getLongitude()); - } - - /** - * @param latitude The latitude to set. - */ - public final void setLatitude(final BigDecimal latitude) { - this.latitude = latitude; - } - - /** - * @param longitude The longitude to set. - */ - public final void setLongitude(final BigDecimal longitude) { - this.longitude = longitude; - } - - /** - * {@inheritDoc} - */ - public final void validate() throws ValidationException { - // TODO: Auto-generated method stub - } -}