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Summary.java
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Summary.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.property;
import net.fortuna.ical4j.model.*;
import net.fortuna.ical4j.validate.PropertyValidator;
import net.fortuna.ical4j.validate.ValidationException;
import net.fortuna.ical4j.validate.ValidationRule;
import net.fortuna.ical4j.validate.Validator;
import java.io.IOException;
import java.net.URISyntaxException;
import java.text.ParseException;
import java.util.Arrays;
import static net.fortuna.ical4j.model.Parameter.ALTREP;
import static net.fortuna.ical4j.model.Parameter.LANGUAGE;
import static net.fortuna.ical4j.validate.ValidationRule.ValidationType.OneOrLess;
/**
* $Id$
* <p/>
* Created: [Apr 6, 2004]
* <p/>
* Defines a SUMMARY iCalendar component property.
* <p/>
* <pre>
* 4.8.1.12 Summary
*
* Property Name: SUMMARY
*
* Purpose: This property defines a short summary or subject for the
* calendar component.
*
* Value Type: TEXT
*
* Property Parameters: Non-standard, alternate text representation and
* language property parameters can be specified on this property.
*
* Conformance: The property can be specified in "VEVENT", "VTODO",
* "VJOURNAL" or "VALARM" calendar components.
*
* Description: This property is used in the "VEVENT", "VTODO" and
* "VJOURNAL" calendar components to capture a short, one line summary
* about the activity or journal entry.
*
* This property is used in the "VALARM" calendar component to capture
* the subject of an EMAIL category of alarm.
*
* Format Definition: The property is defined by the following notation:
*
* summary = "SUMMARY" summparam ":" text CRLF
*
* summparam = *(
*
* ; the following are optional,
* ; but MUST NOT occur more than once
*
* (";" altrepparam) / (";" languageparam) /
*
* ; the following is optional,
* ; and MAY occur more than once
*
* (";" xparam)
*
* )
*
* Example: The following is an example of this property:
*
* SUMMARY:Department Party
* </pre>
*
* @author Ben Fortuna
*/
public class Summary extends Property implements Escapable {
private static final long serialVersionUID = 7709437653910363024L;
private String value;
private final Validator<Property> validator = new PropertyValidator(Arrays.asList(
new ValidationRule(OneOrLess, ALTREP, LANGUAGE)));
/**
* Default constructor.
*/
public Summary() {
super(SUMMARY, new ParameterList(), new Factory());
}
/**
* @param aValue a value string for this component
*/
public Summary(final String aValue) {
super(SUMMARY, new ParameterList(), new Factory());
setValue(aValue);
}
/**
* @param aList a list of parameters for this component
* @param aValue a value string for this component
*/
public Summary(final ParameterList aList, final String aValue) {
super(SUMMARY, aList, new Factory());
setValue(aValue);
}
/**
* {@inheritDoc}
*/
@Override
public final void setValue(final String aValue) {
this.value = aValue;
}
/**
* {@inheritDoc}
*/
@Override
public final String getValue() {
return value;
}
@Override
public void validate() throws ValidationException {
validator.validate(this);
}
public static class Factory extends Content.Factory implements PropertyFactory {
private static final long serialVersionUID = 1L;
public Factory() {
super(SUMMARY);
}
@Override
public Property createProperty(final ParameterList parameters, final String value)
throws IOException, URISyntaxException, ParseException {
return new Summary(parameters, value);
}
@Override
public Property createProperty() {
return new Summary();
}
}
}