src/net/fortuna/ical4j/model/property/Resources.java

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1 /**
2 * Copyright (c) 2012, Ben Fortuna
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 *
9 * o Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
11 *
12 * o Redistributions in binary form must reproduce the above copyright
13 * notice, this list of conditions and the following disclaimer in the
14 * documentation and/or other materials provided with the distribution.
15 *
16 * o Neither the name of Ben Fortuna nor the names of any other contributors
17 * may be used to endorse or promote products derived from this software
18 * without specific prior written permission.
19 *
20 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
21 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
22 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
23 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
24 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
25 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
26 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
27 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
28 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
29 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
30 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
31 */
32 package net.fortuna.ical4j.model.property;
33
34 import net.fortuna.ical4j.model.Parameter;
35 import net.fortuna.ical4j.model.ParameterList;
36 import net.fortuna.ical4j.model.Property;
37 import net.fortuna.ical4j.model.PropertyFactoryImpl;
38 import net.fortuna.ical4j.model.TextList;
39 import net.fortuna.ical4j.model.ValidationException;
40 import net.fortuna.ical4j.util.ParameterValidator;
41
42 /**
43 * $Id$
44 *
45 * Created: [Apr 6, 2004]
46 *
47 * Defines a RESOURCES iCalendar component property.
48 * @author benf
49 */
50 public class Resources extends Property {
51
52 private static final long serialVersionUID = -848562477226746807L;
53
54 private TextList resources;
55
56 /**
57 * Default constructor.
58 */
59 public Resources() {
60 super(RESOURCES, PropertyFactoryImpl.getInstance());
61 resources = new TextList();
62 }
63
64 /**
65 * @param aList a list of parameters for this component
66 * @param aValue a value string for this component
67 */
68 public Resources(final ParameterList aList, final String aValue) {
69 super(RESOURCES, aList, PropertyFactoryImpl.getInstance());
70 setValue(aValue);
71 }
72
73 /**
74 * @param rList a list of resources
75 */
76 public Resources(final TextList rList) {
77 super(RESOURCES, PropertyFactoryImpl.getInstance());
78 resources = rList;
79 }
80
81 /**
82 * @param aList a list of parameters for this component
83 * @param rList a list of resources
84 */
85 public Resources(final ParameterList aList, final TextList rList) {
86 super(RESOURCES, aList, PropertyFactoryImpl.getInstance());
87 resources = rList;
88 }
89
90 /**
91 * {@inheritDoc}
92 */
93 public final void validate() throws ValidationException {
94
95 /*
96 * ; the following are optional, ; but MUST NOT occur more than once (";" altrepparam) / (";" languageparam) /
97 */
98 ParameterValidator.getInstance().assertOneOrLess(Parameter.ALTREP,
99 getParameters());
100 ParameterValidator.getInstance().assertOneOrLess(Parameter.LANGUAGE,
101 getParameters());
102
103 /*
104 * ; the following is optional, ; and MAY occur more than once (";" xparam)
105 */
106 }
107
108 /**
109 * @return Returns the resources.
110 */
111 public final TextList getResources() {
112 return resources;
113 }
114
115 /**
116 * {@inheritDoc}
117 */
118 public final void setValue(final String aValue) {
119 resources = new TextList(aValue);
120 }
121
122 /**
123 * {@inheritDoc}
124 */
125 public final String getValue() {
126 return getResources().toString();
127 }
128 }

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