001    /**
002     * Copyright (c) 2000-2012 Liferay, Inc. All rights reserved.
003     *
004     * This library is free software; you can redistribute it and/or modify it under
005     * the terms of the GNU Lesser General Public License as published by the Free
006     * Software Foundation; either version 2.1 of the License, or (at your option)
007     * any later version.
008     *
009     * This library is distributed in the hope that it will be useful, but WITHOUT
010     * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
011     * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
012     * details.
013     */
014    
015    package com.liferay.portal.kernel.webdav;
016    
017    import com.liferay.portal.kernel.util.ContentTypes;
018    import com.liferay.portal.kernel.util.FastDateFormatFactoryUtil;
019    import com.liferay.portal.kernel.util.HttpUtil;
020    import com.liferay.portal.kernel.util.StringPool;
021    import com.liferay.portal.kernel.util.Validator;
022    import com.liferay.portal.model.Lock;
023    
024    import java.io.InputStream;
025    
026    import java.text.Format;
027    
028    import java.util.Date;
029    import java.util.Locale;
030    
031    /**
032     * @author Brian Wing Shun Chan
033     * @author Alexander Chow
034     */
035    public class BaseResourceImpl implements Resource {
036    
037            public BaseResourceImpl(String parentPath, long name, long displayName) {
038                    this(parentPath, String.valueOf(name), String.valueOf(displayName));
039            }
040    
041            public BaseResourceImpl(String parentPath, long name, String displayName) {
042                    this(parentPath, String.valueOf(name), displayName);
043            }
044    
045            public BaseResourceImpl(
046                    String parentPath, String name, String displayName) {
047    
048                    this(parentPath, name, displayName, null, null);
049            }
050    
051            public BaseResourceImpl(
052                    String parentPath, String name, String displayName, Date createDate,
053                    Date modifiedDate) {
054    
055                    this(parentPath, name, displayName, createDate, modifiedDate, 0);
056            }
057    
058            public BaseResourceImpl(
059                    String parentPath, String name, String displayName, Date createDate,
060                    Date modifiedDate, long size) {
061    
062                    _href = parentPath;
063    
064                    if (Validator.isNotNull(name)) {
065                            _href += StringPool.SLASH + name;
066                    }
067    
068                    _href = HttpUtil.encodePath(_href);
069    
070                    _displayName = displayName;
071    
072                    if (createDate == null) {
073                            _createDate = new Date();
074                    }
075                    else {
076                            _createDate = createDate;
077                    }
078    
079                    if (modifiedDate == null) {
080                            _modifiedDate = new Date();
081                    }
082                    else {
083                            _modifiedDate = _createDate;
084                    }
085    
086                    _size = size;
087            }
088    
089            public String getClassName() {
090                    return _className;
091            }
092    
093            @SuppressWarnings("unused")
094            public InputStream getContentAsStream() throws WebDAVException {
095                    return null;
096            }
097    
098            public String getContentType() {
099                    return ContentTypes.HTTPD_UNIX_DIRECTORY;
100            }
101    
102            public String getCreateDate() {
103                    return _createDateFormatter.format(_createDate);
104            }
105    
106            public String getDisplayName() {
107                    return _displayName;
108            }
109    
110            public String getHREF() {
111                    return _href;
112            }
113    
114            public Lock getLock() {
115                    return null;
116            }
117    
118            public Object getModel() {
119                    return _model;
120            }
121    
122            public String getModifiedDate() {
123                    return _modifiedDateFormatter.format(_modifiedDate);
124            }
125    
126            public long getPrimaryKey() {
127                    return _primaryKey;
128            }
129    
130            public long getSize() {
131                    return _size;
132            }
133    
134            public boolean isCollection() {
135                    return true;
136            }
137    
138            public boolean isLocked() {
139                    return false;
140            }
141    
142            public void setClassName(String className) {
143                    _className = className;
144            }
145    
146            public void setModel(Object model) {
147                    _model = model;
148            }
149    
150            public void setPrimaryKey(long primaryKey) {
151                    _primaryKey = primaryKey;
152            }
153    
154            private static Format _createDateFormatter =
155                    FastDateFormatFactoryUtil.getSimpleDateFormat(
156                            "yyyy-MM-dd'T'HH:mm:ss'Z'", Locale.US);
157    
158            private static Format _modifiedDateFormatter =
159                    FastDateFormatFactoryUtil.getSimpleDateFormat(
160                            "EEE, dd MMM yyyy HH:mm:ss zzz", Locale.US);
161    
162            private String _className;
163            private Date _createDate;
164            private String _displayName;
165            private String _href;
166            private Object _model;
167            private Date _modifiedDate;
168            private long _primaryKey = -1;
169            private long _size;
170    
171    }