1   /**
2    * Copyright (c) 2000-2008 Liferay, Inc. All rights reserved.
3    *
4    * Permission is hereby granted, free of charge, to any person obtaining a copy
5    * of this software and associated documentation files (the "Software"), to deal
6    * in the Software without restriction, including without limitation the rights
7    * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
8    * copies of the Software, and to permit persons to whom the Software is
9    * furnished to do so, subject to the following conditions:
10   *
11   * The above copyright notice and this permission notice shall be included in
12   * all copies or substantial portions of the Software.
13   *
14   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15   * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16   * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
17   * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18   * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
19   * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
20   * SOFTWARE.
21   */
22  
23  package com.liferay.portlet.expando.model.impl;
24  
25  import com.liferay.portal.PortalException;
26  import com.liferay.portal.SystemException;
27  import com.liferay.portal.kernel.util.GetterUtil;
28  import com.liferay.portal.kernel.util.StringUtil;
29  import com.liferay.portlet.expando.ValueDataException;
30  import com.liferay.portlet.expando.model.ExpandoColumn;
31  import com.liferay.portlet.expando.model.ExpandoColumnConstants;
32  import com.liferay.portlet.expando.model.ExpandoValue;
33  import com.liferay.portlet.expando.service.ExpandoColumnLocalServiceUtil;
34  
35  import java.util.Date;
36  
37  /**
38   * <a href="ExpandoValueImpl.java.html"><b><i>View Source</i></b></a>
39   *
40   * @author Raymond Augé
41   * @author Brian Wing Shun Chan
42   *
43   */
44  public class ExpandoValueImpl
45      extends ExpandoValueModelImpl implements ExpandoValue {
46  
47      public ExpandoValueImpl() {
48      }
49  
50      public boolean getBoolean() throws PortalException, SystemException {
51          validate(ExpandoColumnConstants.BOOLEAN);
52  
53          return GetterUtil.getBoolean(getData());
54      }
55  
56      public void setBoolean(boolean data)
57          throws PortalException, SystemException {
58  
59          validate(ExpandoColumnConstants.BOOLEAN);
60  
61          setData(String.valueOf(data));
62      }
63  
64      public boolean[] getBooleanArray() throws PortalException, SystemException {
65          validate(ExpandoColumnConstants.BOOLEAN_ARRAY);
66  
67          return GetterUtil.getBooleanValues(StringUtil.split(getData()));
68      }
69  
70      public void setBooleanArray(boolean[] data)
71          throws PortalException, SystemException {
72  
73          validate(ExpandoColumnConstants.BOOLEAN_ARRAY);
74  
75          setData(StringUtil.merge(data));
76      }
77  
78      public Date getDate() throws PortalException, SystemException {
79          validate(ExpandoColumnConstants.DATE);
80  
81          return new Date(GetterUtil.getLong(getData()));
82      }
83  
84      public void setDate(Date data) throws PortalException, SystemException {
85          validate(ExpandoColumnConstants.DATE);
86  
87          setData(String.valueOf(data.getTime()));
88      }
89  
90      public Date[] getDateArray() throws PortalException, SystemException {
91          validate(ExpandoColumnConstants.DATE_ARRAY);
92  
93          String[] data = StringUtil.split(getData());
94  
95          Date[] dateArray = new Date[data.length];
96  
97          for (int i = 0; i < data.length; i++) {
98              dateArray[i] = new Date(GetterUtil.getLong(data[i]));
99          }
100 
101         return dateArray;
102     }
103 
104     public void setDateArray(Date[] data)
105         throws PortalException, SystemException {
106 
107         validate(ExpandoColumnConstants.DATE_ARRAY);
108 
109         setData(StringUtil.merge(data));
110     }
111 
112     public double getDouble() throws PortalException, SystemException {
113         validate(ExpandoColumnConstants.DOUBLE);
114 
115         return GetterUtil.getDouble(getData());
116     }
117 
118     public void setDouble(double data) throws PortalException, SystemException {
119         validate(ExpandoColumnConstants.DOUBLE);
120 
121         setData(String.valueOf(data));
122     }
123 
124     public double[] getDoubleArray() throws PortalException, SystemException {
125         validate(ExpandoColumnConstants.DOUBLE_ARRAY);
126 
127         return GetterUtil.getDoubleValues(StringUtil.split(getData()));
128     }
129 
130     public void setDoubleArray(double[] data)
131         throws PortalException, SystemException {
132 
133         validate(ExpandoColumnConstants.DOUBLE_ARRAY);
134 
135         setData(StringUtil.merge(data));
136     }
137 
138     public float getFloat() throws PortalException, SystemException {
139         validate(ExpandoColumnConstants.FLOAT);
140 
141         return GetterUtil.getFloat(getData());
142     }
143 
144     public void setFloat(float data) throws PortalException, SystemException {
145         validate(ExpandoColumnConstants.FLOAT);
146 
147         setData(String.valueOf(data));
148     }
149 
150     public float[] getFloatArray() throws PortalException, SystemException {
151         validate(ExpandoColumnConstants.FLOAT_ARRAY);
152 
153         return GetterUtil.getFloatValues(StringUtil.split(getData()));
154     }
155 
156     public void setFloatArray(float[] data)
157         throws PortalException, SystemException {
158 
159         validate(ExpandoColumnConstants.FLOAT_ARRAY);
160 
161         setData(StringUtil.merge(data));
162     }
163 
164     public int getInteger() throws PortalException, SystemException {
165         validate(ExpandoColumnConstants.INTEGER);
166 
167         return GetterUtil.getInteger(getData());
168     }
169 
170     public void setInteger(int data) throws PortalException, SystemException {
171         validate(ExpandoColumnConstants.INTEGER);
172 
173         setData(String.valueOf(data));
174     }
175 
176     public int[] getIntegerArray() throws PortalException, SystemException {
177         validate(ExpandoColumnConstants.INTEGER_ARRAY);
178 
179         return GetterUtil.getIntegerValues(StringUtil.split(getData()));
180     }
181 
182     public void setIntegerArray(int[] data)
183         throws PortalException, SystemException {
184 
185         validate(ExpandoColumnConstants.INTEGER_ARRAY);
186 
187         setData(StringUtil.merge(data));
188     }
189 
190     public long getLong() throws PortalException, SystemException {
191         validate(ExpandoColumnConstants.LONG);
192 
193         return GetterUtil.getLong(getData());
194     }
195 
196     public void setLong(long data) throws PortalException, SystemException {
197         validate(ExpandoColumnConstants.LONG);
198 
199         setData(String.valueOf(data));
200     }
201 
202     public long[] getLongArray() throws PortalException, SystemException {
203         validate(ExpandoColumnConstants.LONG_ARRAY);
204 
205         return GetterUtil.getLongValues(StringUtil.split(getData()));
206     }
207 
208     public void setLongArray(long[] data)
209         throws PortalException, SystemException {
210 
211         validate(ExpandoColumnConstants.LONG_ARRAY);
212 
213         setData(StringUtil.merge(data));
214     }
215 
216     public short getShort() throws PortalException, SystemException {
217         validate(ExpandoColumnConstants.SHORT);
218 
219         return GetterUtil.getShort(getData());
220     }
221 
222     public void setShort(short data) throws PortalException, SystemException {
223         validate(ExpandoColumnConstants.SHORT);
224 
225         setData(String.valueOf(data));
226     }
227 
228     public short[] getShortArray() throws PortalException, SystemException {
229         validate(ExpandoColumnConstants.SHORT_ARRAY);
230 
231         return GetterUtil.getShortValues(StringUtil.split(getData()));
232     }
233 
234     public void setShortArray(short[] data)
235         throws PortalException, SystemException {
236 
237         validate(ExpandoColumnConstants.SHORT_ARRAY);
238 
239         setData(StringUtil.merge(data));
240     }
241 
242     public String getString() throws PortalException, SystemException {
243         validate(ExpandoColumnConstants.STRING);
244 
245         return getData();
246     }
247 
248     public void setString(String data) throws PortalException, SystemException {
249         validate(ExpandoColumnConstants.STRING);
250 
251         setData(data);
252     }
253 
254     public String[] getStringArray() throws PortalException, SystemException {
255         validate(ExpandoColumnConstants.STRING_ARRAY);
256 
257         return StringUtil.split(getData());
258     }
259 
260     public void setStringArray(String[] data)
261         throws PortalException, SystemException {
262 
263         validate(ExpandoColumnConstants.STRING_ARRAY);
264 
265         setData(StringUtil.merge(data));
266     }
267 
268     protected void validate(int type) throws PortalException, SystemException {
269         ExpandoColumn column = ExpandoColumnLocalServiceUtil.getColumn(
270             getColumnId());
271 
272         if (column.getType() != type) {
273             throw new ValueDataException(
274                 "Column " + getColumnId() + " has type " +
275                     ExpandoColumnConstants.getTypeLabel(column.getType()) +
276                         " and is not compatbile with type " +
277                             ExpandoColumnConstants.getTypeLabel(type));
278         }
279     }
280 
281 }