001    package ezvcard.property;
002    
003    import java.util.EnumSet;
004    import java.util.List;
005    import java.util.Set;
006    
007    import ezvcard.VCard;
008    import ezvcard.VCardVersion;
009    import ezvcard.Warning;
010    
011    /*
012     Copyright (c) 2013, Michael Angstadt
013     All rights reserved.
014    
015     Redistribution and use in source and binary forms, with or without
016     modification, are permitted provided that the following conditions are met: 
017    
018     1. Redistributions of source code must retain the above copyright notice, this
019     list of conditions and the following disclaimer. 
020     2. Redistributions in binary form must reproduce the above copyright notice,
021     this list of conditions and the following disclaimer in the documentation
022     and/or other materials provided with the distribution. 
023    
024     THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
025     ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
026     WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
027     DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
028     ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
029     (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
030     LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
031     ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
032     (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
033     SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
034    
035     The views and conclusions contained in the software and documentation are those
036     of the authors and should not be interpreted as representing official policies, 
037     either expressed or implied, of the FreeBSD Project.
038     */
039    
040    /**
041     * Marks the vCard as being an vCard.
042     * 
043     * <p>
044     * <b>Code sample</b>
045     * </p>
046     * 
047     * <pre class="brush:java">
048     * VCard vcard = new VCard();
049     * Profile profile = new Profile();
050     * vcard.setProfile(profile);
051     * </pre>
052     * 
053     * <p>
054     * <b>Property name:</b> {@code PROFILE}
055     * </p>
056     * <p>
057     * <b>Supported versions:</b> {@code 3.0}
058     * </p>
059     * @author Michael Angstadt
060     */
061    public class Profile extends TextProperty {
062            public Profile() {
063                    super("VCARD");
064            }
065    
066            @Override
067            public Set<VCardVersion> _supportedVersions() {
068                    return EnumSet.of(VCardVersion.V3_0);
069            }
070    
071            @Override
072            protected void _validate(List<Warning> warnings, VCardVersion version, VCard vcard) {
073                    if (!"VCARD".equalsIgnoreCase(value)) {
074                            //see RFC 2426 p.5
075                            warnings.add(new Warning(18, value));
076                    }
077            }
078    }