Caldavsync Sources / file revision

 /**

  * 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.net.URI;

 import java.net.URISyntaxException;

 import net.fortuna.ical4j.model.Parameter;

 import net.fortuna.ical4j.model.ParameterList;

 import net.fortuna.ical4j.model.Property;

 import net.fortuna.ical4j.model.PropertyFactoryImpl;

 import net.fortuna.ical4j.model.ValidationException;

 import net.fortuna.ical4j.util.ParameterValidator;

 import net.fortuna.ical4j.util.Strings;

 import net.fortuna.ical4j.util.Uris;

 /**

  * $Id$

  * 

  * Created: [Apr 6, 2004]

  *

  * Defines an ORGANIZER iCalendar component property.

  * 

  * <pre>

  *     4.8.4.3 Organizer

  *     

  *        Property Name: ORGANIZER

  *     

  *        Purpose: The property defines the organizer for a calendar component.

  *     

  *        Value Type: CAL-ADDRESS

  *     

  *        Property Parameters: Non-standard, language, common name, directory

  *        entry reference, sent by property parameters can be specified on this

  *        property.

  *     

  *        Conformance: This property MUST be specified in an iCalendar object

  *        that specifies a group scheduled calendar entity. This property MUST

  *        be specified in an iCalendar object that specifies the publication of

  *        a calendar user's busy time. This property MUST NOT be specified in

  *        an iCalendar object that specifies only a time zone definition or

  *        that defines calendar entities that are not group scheduled entities,

  *        but are entities only on a single user's calendar.

  *     

  *        Description: The property is specified within the "VEVENT", "VTODO",

  *        "VJOURNAL calendar components to specify the organizer of a group

  *        scheduled calendar entity. The property is specified within the

  *        "VFREEBUSY" calendar component to specify the calendar user

  *        requesting the free or busy time. When publishing a "VFREEBUSY"

  *        calendar component, the property is used to specify the calendar that

  *        the published busy time came from.

  *     

  *        The property has the property parameters CN, for specifying the

  *        common or display name associated with the "Organizer", DIR, for

  *        specifying a pointer to the directory information associated with the

  *        "Organizer", SENT-BY, for specifying another calendar user that is

  *        acting on behalf of the "Organizer". The non-standard parameters may

  *        also be specified on this property. If the LANGUAGE property

  *        parameter is specified, the identified language applies to the CN

  *        parameter value.

  *     

  *        Format Definition: The property is defined by the following notation:

  *     

  *          organizer  = "ORGANIZER" orgparam ":"

  *                       cal-address CRLF

  *     

  *          orgparam   = *(

  *     

  *                     ; the following are optional,

  *                     ; but MUST NOT occur more than once

  *     

  *                     (";" cnparam) / (";" dirparam) / (";" sentbyparam) /

  *                     (";" languageparam) /

  *     

  *                     ; the following is optional,

  *                     ; and MAY occur more than once

  *     

  *                     (";" xparam)

  *     

  *                     )

  *     

  *        Example: The following is an example of this property:

  *     

  *          ORGANIZER;CN=John Smith:MAILTO:jsmith@host1.com

  *     

  *        The following is an example of this property with a pointer to the

  *        directory information associated with the organizer:

  *     

  *          ORGANIZER;CN=JohnSmith;DIR="ldap://host.com:6666/o=3DDC%20Associ

  *           ates,c=3DUS??(cn=3DJohn%20Smith)":MAILTO:jsmith@host1.com

  *     

  *        The following is an example of this property used by another calendar

  *        user who is acting on behalf of the organizer, with responses

  *        intended to be sent back to the organizer, not the other calendar

  *        user:

  *     

  *          ORGANIZER;SENT-BY="MAILTO:jane_doe@host.com":

  *           MAILTO:jsmith@host1.com

  * </pre>

  * 

  * @author Ben Fortuna

  */

 public class Organizer extends Property {

     private static final long serialVersionUID = -5216965653165090725L;

     private URI calAddress;

     /**

      * Default constructor.

      */

     public Organizer() {

         super(ORGANIZER, PropertyFactoryImpl.getInstance());

     }

     /**

      * Constructs a new instance with the specified value.

      * @param value an organizer URI

      * @throws URISyntaxException where the specified value is not a valid URI

      */

     public Organizer(String value) throws URISyntaxException {

         super(ORGANIZER, PropertyFactoryImpl.getInstance());

         setValue(value);

     }

     /**

      * @param aList a list of parameters for this component

      * @param aValue a value string for this component

      * @throws URISyntaxException where the specified value string is not a valid uri

      */

     public Organizer(final ParameterList aList, final String aValue)

             throws URISyntaxException {

         super(ORGANIZER, aList, PropertyFactoryImpl.getInstance());

         setValue(aValue);

     }

     /**

      * @param aUri a URI representation of a calendar address

      */

     public Organizer(final URI aUri) {

         super(ORGANIZER, PropertyFactoryImpl.getInstance());

         calAddress = aUri;

     }

     /**

      * @param aList a list of parameters for this component

      * @param aUri a URI representation of a calendar address

      */

     public Organizer(final ParameterList aList, final URI aUri) {

         super(ORGANIZER, aList, PropertyFactoryImpl.getInstance());

         calAddress = aUri;

     }

     /**

      * {@inheritDoc}

      */

     public final void validate() throws ValidationException {

         /*

          * ; the following are optional, ; but MUST NOT occur more than once (";" cnparam) / (";" dirparam) / (";"

          * sentbyparam) / (";" languageparam) /

          */

         ParameterValidator.getInstance().assertOneOrLess(Parameter.CN,

                 getParameters());

         ParameterValidator.getInstance().assertOneOrLess(Parameter.DIR,

                 getParameters());

         ParameterValidator.getInstance().assertOneOrLess(Parameter.SENT_BY,

                 getParameters());

         ParameterValidator.getInstance().assertOneOrLess(Parameter.LANGUAGE,

                 getParameters());

         /* schedulestatus added for CalDAV scheduling

          */

         ParameterValidator.getInstance().assertOneOrLess(Parameter.SCHEDULE_STATUS,

                                                          getParameters());

         /*

          * ; the following is optional, ; and MAY occur more than once (";" xparam)

          */

     }

     /**

      * @return Returns the calAddress.

      */

     public final URI getCalAddress() {

         return calAddress;

     }

     /**

      * {@inheritDoc}

      */

     public final void setValue(final String aValue) throws URISyntaxException {

         calAddress = Uris.create(aValue);

     }

     /**

      * {@inheritDoc}

      */

     public final String getValue() {

         return Uris.decode(Strings.valueOf(getCalAddress()));

     }

     /**

      * @param calAddress The calAddress to set.

      */

     public final void setCalAddress(final URI calAddress) {

         this.calAddress = calAddress;

     }

 }