Tue, 10 Feb 2015 19:58:00 +0100
Upgrade the upgraded ical4j component to use org.apache.commons.lang3.
michael@0 | 1 | /** |
michael@0 | 2 | * Copyright (c) 2012, Ben Fortuna |
michael@0 | 3 | * All rights reserved. |
michael@0 | 4 | * |
michael@0 | 5 | * Redistribution and use in source and binary forms, with or without |
michael@0 | 6 | * modification, are permitted provided that the following conditions |
michael@0 | 7 | * are met: |
michael@0 | 8 | * |
michael@0 | 9 | * o Redistributions of source code must retain the above copyright |
michael@0 | 10 | * notice, this list of conditions and the following disclaimer. |
michael@0 | 11 | * |
michael@0 | 12 | * o Redistributions in binary form must reproduce the above copyright |
michael@0 | 13 | * notice, this list of conditions and the following disclaimer in the |
michael@0 | 14 | * documentation and/or other materials provided with the distribution. |
michael@0 | 15 | * |
michael@0 | 16 | * o Neither the name of Ben Fortuna nor the names of any other contributors |
michael@0 | 17 | * may be used to endorse or promote products derived from this software |
michael@0 | 18 | * without specific prior written permission. |
michael@0 | 19 | * |
michael@0 | 20 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
michael@0 | 21 | * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
michael@0 | 22 | * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
michael@0 | 23 | * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR |
michael@0 | 24 | * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, |
michael@0 | 25 | * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, |
michael@0 | 26 | * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR |
michael@0 | 27 | * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF |
michael@0 | 28 | * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING |
michael@0 | 29 | * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS |
michael@0 | 30 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
michael@0 | 31 | */ |
michael@0 | 32 | package net.fortuna.ical4j.model; |
michael@0 | 33 | |
michael@0 | 34 | import java.io.Serializable; |
michael@0 | 35 | import java.net.URI; |
michael@0 | 36 | import java.net.URISyntaxException; |
michael@0 | 37 | import java.util.Iterator; |
michael@0 | 38 | import java.util.List; |
michael@0 | 39 | import java.util.StringTokenizer; |
michael@0 | 40 | |
michael@0 | 41 | import net.fortuna.ical4j.util.CompatibilityHints; |
michael@0 | 42 | import net.fortuna.ical4j.util.Strings; |
michael@0 | 43 | import net.fortuna.ical4j.util.Uris; |
michael@0 | 44 | import edu.emory.mathcs.backport.java.util.concurrent.CopyOnWriteArrayList; |
michael@0 | 45 | |
michael@0 | 46 | /** |
michael@0 | 47 | * $Id$ [23-Apr-2004] |
michael@0 | 48 | * |
michael@0 | 49 | * Defines a list of iCalendar addresses. |
michael@0 | 50 | * @author Ben Fortuna |
michael@0 | 51 | */ |
michael@0 | 52 | public class AddressList implements Serializable { |
michael@0 | 53 | |
michael@0 | 54 | private static final long serialVersionUID = 81383256078213569L; |
michael@0 | 55 | |
michael@0 | 56 | private List addresses; |
michael@0 | 57 | |
michael@0 | 58 | /** |
michael@0 | 59 | * Default constructor. |
michael@0 | 60 | */ |
michael@0 | 61 | public AddressList() { |
michael@0 | 62 | addresses = new CopyOnWriteArrayList(); |
michael@0 | 63 | } |
michael@0 | 64 | |
michael@0 | 65 | /** |
michael@0 | 66 | * Parses the specified string representation to create a list of addresses. |
michael@0 | 67 | * @param aValue a string representation of a list of addresses |
michael@0 | 68 | * @throws URISyntaxException where the specified string is not a valid representation |
michael@0 | 69 | */ |
michael@0 | 70 | public AddressList(final String aValue) throws URISyntaxException { |
michael@0 | 71 | addresses = new CopyOnWriteArrayList(); |
michael@0 | 72 | final StringTokenizer t = new StringTokenizer(aValue, ","); |
michael@0 | 73 | while (t.hasMoreTokens()) { |
michael@0 | 74 | |
michael@0 | 75 | try { |
michael@0 | 76 | addresses.add(new URI(Uris.encode(Strings |
michael@0 | 77 | .unquote(t.nextToken())))); |
michael@0 | 78 | } |
michael@0 | 79 | catch (URISyntaxException use) { |
michael@0 | 80 | // ignore invalid addresses if relaxed parsing is enabled.. |
michael@0 | 81 | if (!CompatibilityHints.isHintEnabled( |
michael@0 | 82 | CompatibilityHints.KEY_RELAXED_PARSING)) { |
michael@0 | 83 | |
michael@0 | 84 | throw use; |
michael@0 | 85 | } |
michael@0 | 86 | } |
michael@0 | 87 | } |
michael@0 | 88 | } |
michael@0 | 89 | |
michael@0 | 90 | /** |
michael@0 | 91 | * {@inheritDoc} |
michael@0 | 92 | */ |
michael@0 | 93 | public final String toString() { |
michael@0 | 94 | final StringBuffer b = new StringBuffer(); |
michael@0 | 95 | for (final Iterator i = addresses.iterator(); i.hasNext();) { |
michael@0 | 96 | b.append(Strings.quote(Uris.decode(Strings.valueOf(i.next())))); |
michael@0 | 97 | if (i.hasNext()) { |
michael@0 | 98 | b.append(','); |
michael@0 | 99 | } |
michael@0 | 100 | } |
michael@0 | 101 | return b.toString(); |
michael@0 | 102 | } |
michael@0 | 103 | |
michael@0 | 104 | /** |
michael@0 | 105 | * Add an address to the list. |
michael@0 | 106 | * @param address the address to add |
michael@0 | 107 | * @return true |
michael@0 | 108 | * @see List#add(java.lang.Object) |
michael@0 | 109 | */ |
michael@0 | 110 | public final boolean add(final URI address) { |
michael@0 | 111 | return addresses.add(address); |
michael@0 | 112 | } |
michael@0 | 113 | |
michael@0 | 114 | /** |
michael@0 | 115 | * @return boolean indicates if the list is empty |
michael@0 | 116 | * @see List#isEmpty() |
michael@0 | 117 | */ |
michael@0 | 118 | public final boolean isEmpty() { |
michael@0 | 119 | return addresses.isEmpty(); |
michael@0 | 120 | } |
michael@0 | 121 | |
michael@0 | 122 | /** |
michael@0 | 123 | * @return an iterator |
michael@0 | 124 | * @see List#iterator() |
michael@0 | 125 | */ |
michael@0 | 126 | public final Iterator iterator() { |
michael@0 | 127 | return addresses.iterator(); |
michael@0 | 128 | } |
michael@0 | 129 | |
michael@0 | 130 | /** |
michael@0 | 131 | * Remove an address from the list. |
michael@0 | 132 | * @param address the address to remove |
michael@0 | 133 | * @return true if the list contained the specified address |
michael@0 | 134 | * @see List#remove(java.lang.Object) |
michael@0 | 135 | */ |
michael@0 | 136 | public final boolean remove(final URI address) { |
michael@0 | 137 | return addresses.remove(address); |
michael@0 | 138 | } |
michael@0 | 139 | |
michael@0 | 140 | /** |
michael@0 | 141 | * @return the number of addresses in the list |
michael@0 | 142 | * @see List#size() |
michael@0 | 143 | */ |
michael@0 | 144 | public final int size() { |
michael@0 | 145 | return addresses.size(); |
michael@0 | 146 | } |
michael@0 | 147 | } |