1.1 --- a/src/net/fortuna/ical4j/model/property/Priority.java Thu Feb 12 18:02:00 2015 +0100
1.2 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000
1.3 @@ -1,239 +0,0 @@
1.4 -/**
1.5 - * Copyright (c) 2012, Ben Fortuna
1.6 - * All rights reserved.
1.7 - *
1.8 - * Redistribution and use in source and binary forms, with or without
1.9 - * modification, are permitted provided that the following conditions
1.10 - * are met:
1.11 - *
1.12 - * o Redistributions of source code must retain the above copyright
1.13 - * notice, this list of conditions and the following disclaimer.
1.14 - *
1.15 - * o Redistributions in binary form must reproduce the above copyright
1.16 - * notice, this list of conditions and the following disclaimer in the
1.17 - * documentation and/or other materials provided with the distribution.
1.18 - *
1.19 - * o Neither the name of Ben Fortuna nor the names of any other contributors
1.20 - * may be used to endorse or promote products derived from this software
1.21 - * without specific prior written permission.
1.22 - *
1.23 - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
1.24 - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
1.25 - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
1.26 - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
1.27 - * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
1.28 - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
1.29 - * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
1.30 - * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
1.31 - * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
1.32 - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
1.33 - * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
1.34 - */
1.35 -package net.fortuna.ical4j.model.property;
1.36 -
1.37 -import net.fortuna.ical4j.model.ParameterList;
1.38 -import net.fortuna.ical4j.model.Property;
1.39 -import net.fortuna.ical4j.model.PropertyFactoryImpl;
1.40 -import net.fortuna.ical4j.model.ValidationException;
1.41 -
1.42 -/**
1.43 - * $Id$
1.44 - *
1.45 - * Created: [Apr 6, 2004]
1.46 - *
1.47 - * Defines a PRIORITY iCalendar component property.
1.48 - *
1.49 - * <pre>
1.50 - * 4.8.1.9 Priority
1.51 - *
1.52 - * Property Name: PRIORITY
1.53 - *
1.54 - * Purpose: The property defines the relative priority for a calendar
1.55 - * component.
1.56 - *
1.57 - * Value Type: INTEGER
1.58 - *
1.59 - * Property Parameters: Non-standard property parameters can be
1.60 - * specified on this property.
1.61 - *
1.62 - * Conformance: The property can be specified in a "VEVENT" or "VTODO"
1.63 - * calendar component.
1.64 - *
1.65 - * Description: The priority is specified as an integer in the range
1.66 - * zero to nine. A value of zero (US-ASCII decimal 48) specifies an
1.67 - * undefined priority. A value of one (US-ASCII decimal 49) is the
1.68 - * highest priority. A value of two (US-ASCII decimal 50) is the second
1.69 - * highest priority. Subsequent numbers specify a decreasing ordinal
1.70 - * priority. A value of nine (US-ASCII decimal 58) is the lowest
1.71 - * priority.
1.72 - *
1.73 - * A CUA with a three-level priority scheme of "HIGH", "MEDIUM" and
1.74 - * "LOW" is mapped into this property such that a property value in the
1.75 - * range of one (US-ASCII decimal 49) to four (US-ASCII decimal 52)
1.76 - * specifies "HIGH" priority. A value of five (US-ASCII decimal 53) is
1.77 - * the normal or "MEDIUM" priority. A value in the range of six (US-
1.78 - * ASCII decimal 54) to nine (US-ASCII decimal 58) is "LOW" priority.
1.79 - *
1.80 - * A CUA with a priority schema of "A1", "A2", "A3",
1.81 - * "B1", "B2", ...,
1.82 - * "C3" is mapped into this property such that a property value of one
1.83 - * (US-ASCII decimal 49) specifies "A1", a property value of two (US-
1.84 - * ASCII decimal 50) specifies "A2", a property value of three (US-ASCII
1.85 - * decimal 51) specifies "A3", and so forth up to a property value of 9
1.86 - * (US-ASCII decimal 58) specifies "C3".
1.87 - *
1.88 - * Other integer values are reserved for future use.
1.89 - *
1.90 - * Within a "VEVENT" calendar component, this property specifies a
1.91 - * priority for the event. This property may be useful when more than
1.92 - * one event is scheduled for a given time period.
1.93 - *
1.94 - * Within a "VTODO" calendar component, this property specified a
1.95 - * priority for the to-do. This property is useful in prioritizing
1.96 - * multiple action items for a given time period.
1.97 - *
1.98 - * Format Definition: The property is specified by the following
1.99 - * notation:
1.100 - *
1.101 - * priority = "PRIORITY" prioparam ":" privalue CRLF
1.102 - * ;Default is zero
1.103 - *
1.104 - * prioparam = *(";" xparam)
1.105 - *
1.106 - * privalue = integer ;Must be in the range [0..9]
1.107 - * ; All other values are reserved for future use
1.108 - *
1.109 - * The following is an example of a property with the highest priority:
1.110 - *
1.111 - * PRIORITY:1
1.112 - *
1.113 - * The following is an example of a property with a next highest
1.114 - * priority:
1.115 - *
1.116 - * PRIORITY:2
1.117 - *
1.118 - * Example: The following is an example of a property with no priority.
1.119 - * This is equivalent to not specifying the "PRIORITY" property:
1.120 - *
1.121 - * PRIORITY:0
1.122 - * </pre>
1.123 - *
1.124 - * @author Ben Fortuna
1.125 - */
1.126 -public class Priority extends Property {
1.127 -
1.128 - private static final long serialVersionUID = -5654367843953827397L;
1.129 -
1.130 - /**
1.131 - * Undefined priority.
1.132 - */
1.133 - public static final Priority UNDEFINED = new ImmutablePriority(0);
1.134 -
1.135 - /**
1.136 - * High priority.
1.137 - */
1.138 - public static final Priority HIGH = new ImmutablePriority(1);
1.139 -
1.140 - /**
1.141 - * Medium priority.
1.142 - */
1.143 - public static final Priority MEDIUM = new ImmutablePriority(5);
1.144 -
1.145 - /**
1.146 - * Low priority.
1.147 - */
1.148 - public static final Priority LOW = new ImmutablePriority(9);
1.149 -
1.150 - /**
1.151 - * @author Ben Fortuna An immutable instance of Priority.
1.152 - */
1.153 - private static final class ImmutablePriority extends Priority {
1.154 -
1.155 - private static final long serialVersionUID = 5884973714694108418L;
1.156 -
1.157 - private ImmutablePriority(final int level) {
1.158 - super(new ParameterList(true), level);
1.159 - }
1.160 -
1.161 - public void setValue(final String aValue) {
1.162 - throw new UnsupportedOperationException(
1.163 - "Cannot modify constant instances");
1.164 - }
1.165 -
1.166 - public void setLevel(final int level) {
1.167 - throw new UnsupportedOperationException(
1.168 - "Cannot modify constant instances");
1.169 - }
1.170 - }
1.171 -
1.172 - private int level;
1.173 -
1.174 - /**
1.175 - * Default constructor.
1.176 - */
1.177 - public Priority() {
1.178 - super(PRIORITY, PropertyFactoryImpl.getInstance());
1.179 - level = UNDEFINED.getLevel();
1.180 - }
1.181 -
1.182 - /**
1.183 - * @param aList a list of parameters for this component
1.184 - * @param aValue a value string for this component
1.185 - */
1.186 - public Priority(final ParameterList aList, final String aValue) {
1.187 - super(PRIORITY, aList, PropertyFactoryImpl.getInstance());
1.188 - level = Integer.parseInt(aValue);
1.189 - }
1.190 -
1.191 - /**
1.192 - * @param aLevel an int representation of a priority level
1.193 - */
1.194 - public Priority(final int aLevel) {
1.195 - super(PRIORITY, PropertyFactoryImpl.getInstance());
1.196 - level = aLevel;
1.197 - }
1.198 -
1.199 - /**
1.200 - * @param aList a list of parameters for this component
1.201 - * @param aLevel an int representation of a priority level
1.202 - */
1.203 - public Priority(final ParameterList aList, final int aLevel) {
1.204 - super(PRIORITY, aList, PropertyFactoryImpl.getInstance());
1.205 - level = aLevel;
1.206 - }
1.207 -
1.208 - /**
1.209 - * @return Returns the level.
1.210 - */
1.211 - public final int getLevel() {
1.212 - return level;
1.213 - }
1.214 -
1.215 - /**
1.216 - * {@inheritDoc}
1.217 - */
1.218 - public void setValue(final String aValue) {
1.219 - level = Integer.parseInt(aValue);
1.220 - }
1.221 -
1.222 - /**
1.223 - * {@inheritDoc}
1.224 - */
1.225 - public final String getValue() {
1.226 - return String.valueOf(getLevel());
1.227 - }
1.228 -
1.229 - /**
1.230 - * @param level The level to set.
1.231 - */
1.232 - public void setLevel(final int level) {
1.233 - this.level = level;
1.234 - }
1.235 -
1.236 - /**
1.237 - * {@inheritDoc}
1.238 - */
1.239 - public final void validate() throws ValidationException {
1.240 - // TODO: Auto-generated method stub
1.241 - }
1.242 -}
