/
VVenue.java
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/
VVenue.java
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/**
* 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.component;
import net.fortuna.ical4j.model.*;
import net.fortuna.ical4j.model.property.Method;
import net.fortuna.ical4j.util.Strings;
import net.fortuna.ical4j.validate.PropertyValidator;
import net.fortuna.ical4j.validate.ValidationException;
import net.fortuna.ical4j.validate.Validator;
import java.util.Arrays;
/**
* $Id $ [Apr 5, 2004]
*
* Defines an iCalendar VVENUE component.
*
* <pre>
* 4. Venue Component
*
* Component Name: "VVENUE"
*
* Purpose: Provide a grouping of component properties that describe an
* event venue.
*
* Format Definition: A "VVENUE" calendar component is defined by the
* following notation:
* venuec = "BEGIN" ":" "VVENUE" CRLF
* venueprop
* "END" ":" "VVENUE" CRLF
*
* venueprop = *(
*
* ; the following are all REQUIRED,
* ; but MUST NOT occur more than once
*
* uid
*
* ; the following are optional,
* ; but MUST NOT occur more than once
*
* name / description / street-address / extended-address /
* locality / region / country / postal-code / tzid / geo /
* location-type / categories
*
* ; the following are optional,
* ; and MAY occur more than once
*
* tel / url
* )
*
* Description: A "VVENUE" calendar component is a grouping of component
* properties that represent a venue where an event occurs. This
* extends the "LOCATION" property of "VEVENT" and "TODO" components,
* providing the ability to specify detailed information about the event
* venue.
*
* </pre>
*
* @author Ben Fortuna
* @author Mike Douglass
*/
public class VVenue extends CalendarComponent {
private static final long serialVersionUID = 4502423035501438515L;
/**
* Default constructor.
*/
public VVenue() {
super(VVENUE);
}
/**
* Constructs a new instance containing the specified properties.
* @param properties a list of properties
*/
public VVenue(final PropertyList properties) {
super(VVENUE, properties);
}
/**
* {@inheritDoc}
*/
public final String toString() {
return BEGIN +
':' +
getName() +
Strings.LINE_SEPARATOR +
getProperties() +
END +
':' +
getName() +
Strings.LINE_SEPARATOR;
}
/**
* {@inheritDoc}
*/
public final void validate(final boolean recurse)
throws ValidationException {
/*
* ; 'uiid' is required, but MUST NOT occur more ; than once uiid /
*/
PropertyValidator.getInstance().assertOne(Property.UID,
getProperties());
/*
* ; the following are optional,
* ; but MUST NOT occur more than once
*
* name / description / street-address / extended-address /
* locality / region / country / postal-code / tzid / geo /
* location-type / categories /
* dtstamp / created / last-modified
*/
Arrays.asList(Property.NAME, Property.DESCRIPTION, Property.STREET_ADDRESS, Property.EXTENDED_ADDRESS,
Property.LOCALITY, Property.REGION, Property.COUNTRY, Property.POSTALCODE, Property.TZID, Property.GEO,
Property.LOCATION_TYPE, Property.CATEGORIES, Property.DTSTAMP, Property.CREATED, Property.LAST_MODIFIED).forEach(property -> PropertyValidator.getInstance().assertOneOrLess(property, getProperties()));
/*
* ; the following is optional, ; and MAY occur more than once tel / url / x-prop
*/
if (recurse) {
validateProperties();
}
}
/**
* {@inheritDoc}
*/
protected Validator getValidator(Method method) {
// No method validation required..
return EMPTY_VALIDATOR;
}
public static class Factory extends Content.Factory implements ComponentFactory<VVenue> {
public Factory() {
super(VVENUE);
}
@Override
public VVenue createComponent() {
return new VVenue();
}
@Override
public VVenue createComponent(PropertyList properties) {
return new VVenue(properties);
}
@Override
public VVenue createComponent(PropertyList properties, ComponentList subComponents) {
throw new UnsupportedOperationException(String.format("%s does not support sub-components", VVENUE));
}
}
}