1   /**
2    * Copyright (c) 2000-2009 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  public class ExpandoValueImpl
44      extends ExpandoValueModelImpl implements ExpandoValue {
45  
46      public ExpandoValueImpl() {
47      }
48  
49      public boolean getBoolean() throws PortalException, SystemException {
50          validate(ExpandoColumnConstants.BOOLEAN);
51  
52          return GetterUtil.getBoolean(getData());
53      }
54  
55      public boolean[] getBooleanArray() throws PortalException, SystemException {
56          validate(ExpandoColumnConstants.BOOLEAN_ARRAY);
57  
58          return GetterUtil.getBooleanValues(StringUtil.split(getData()));
59      }
60  
61      public Date getDate() throws PortalException, SystemException {
62          validate(ExpandoColumnConstants.DATE);
63  
64          return new Date(GetterUtil.getLong(getData()));
65      }
66  
67      public Date[] getDateArray() throws PortalException, SystemException {
68          validate(ExpandoColumnConstants.DATE_ARRAY);
69  
70          String[] data = StringUtil.split(getData());
71  
72          Date[] dateArray = new Date[data.length];
73  
74          for (int i = 0; i < data.length; i++) {
75              dateArray[i] = new Date(GetterUtil.getLong(data[i]));
76          }
77  
78          return dateArray;
79      }
80  
81      public double getDouble() throws PortalException, SystemException {
82          validate(ExpandoColumnConstants.DOUBLE);
83  
84          return GetterUtil.getDouble(getData());
85      }
86  
87      public double[] getDoubleArray() throws PortalException, SystemException {
88          validate(ExpandoColumnConstants.DOUBLE_ARRAY);
89  
90          return GetterUtil.getDoubleValues(StringUtil.split(getData()));
91      }
92  
93      public float getFloat() throws PortalException, SystemException {
94          validate(ExpandoColumnConstants.FLOAT);
95  
96          return GetterUtil.getFloat(getData());
97      }
98  
99      public float[] getFloatArray() throws PortalException, SystemException {
100         validate(ExpandoColumnConstants.FLOAT_ARRAY);
101 
102         return GetterUtil.getFloatValues(StringUtil.split(getData()));
103     }
104 
105     public int getInteger() throws PortalException, SystemException {
106         validate(ExpandoColumnConstants.INTEGER);
107 
108         return GetterUtil.getInteger(getData());
109     }
110 
111     public int[] getIntegerArray() throws PortalException, SystemException {
112         validate(ExpandoColumnConstants.INTEGER_ARRAY);
113 
114         return GetterUtil.getIntegerValues(StringUtil.split(getData()));
115     }
116 
117     public long getLong() throws PortalException, SystemException {
118         validate(ExpandoColumnConstants.LONG);
119 
120         return GetterUtil.getLong(getData());
121     }
122 
123     public long[] getLongArray() throws PortalException, SystemException {
124         validate(ExpandoColumnConstants.LONG_ARRAY);
125 
126         return GetterUtil.getLongValues(StringUtil.split(getData()));
127     }
128 
129     public short getShort() throws PortalException, SystemException {
130         validate(ExpandoColumnConstants.SHORT);
131 
132         return GetterUtil.getShort(getData());
133     }
134 
135     public short[] getShortArray() throws PortalException, SystemException {
136         validate(ExpandoColumnConstants.SHORT_ARRAY);
137 
138         return GetterUtil.getShortValues(StringUtil.split(getData()));
139     }
140 
141     public String getString() throws PortalException, SystemException {
142         validate(ExpandoColumnConstants.STRING);
143 
144         return getData();
145     }
146 
147     public String[] getStringArray() throws PortalException, SystemException {
148         validate(ExpandoColumnConstants.STRING_ARRAY);
149 
150         return StringUtil.split(getData());
151     }
152 
153     public void setBoolean(boolean data)
154         throws PortalException, SystemException {
155 
156         validate(ExpandoColumnConstants.BOOLEAN);
157 
158         setData(String.valueOf(data));
159     }
160 
161     public void setBooleanArray(boolean[] data)
162         throws PortalException, SystemException {
163 
164         validate(ExpandoColumnConstants.BOOLEAN_ARRAY);
165 
166         setData(StringUtil.merge(data));
167     }
168 
169     public void setDate(Date data) throws PortalException, SystemException {
170         validate(ExpandoColumnConstants.DATE);
171 
172         setData(String.valueOf(data.getTime()));
173     }
174 
175     public void setDateArray(Date[] data)
176         throws PortalException, SystemException {
177 
178         validate(ExpandoColumnConstants.DATE_ARRAY);
179 
180         setData(StringUtil.merge(data));
181     }
182 
183     public void setDouble(double data) throws PortalException, SystemException {
184         validate(ExpandoColumnConstants.DOUBLE);
185 
186         setData(String.valueOf(data));
187     }
188 
189     public void setDoubleArray(double[] data)
190         throws PortalException, SystemException {
191 
192         validate(ExpandoColumnConstants.DOUBLE_ARRAY);
193 
194         setData(StringUtil.merge(data));
195     }
196 
197     public void setFloat(float data) throws PortalException, SystemException {
198         validate(ExpandoColumnConstants.FLOAT);
199 
200         setData(String.valueOf(data));
201     }
202 
203     public void setFloatArray(float[] data)
204         throws PortalException, SystemException {
205 
206         validate(ExpandoColumnConstants.FLOAT_ARRAY);
207 
208         setData(StringUtil.merge(data));
209     }
210 
211     public void setInteger(int data) throws PortalException, SystemException {
212         validate(ExpandoColumnConstants.INTEGER);
213 
214         setData(String.valueOf(data));
215     }
216 
217     public void setIntegerArray(int[] data)
218         throws PortalException, SystemException {
219 
220         validate(ExpandoColumnConstants.INTEGER_ARRAY);
221 
222         setData(StringUtil.merge(data));
223     }
224 
225     public void setLong(long data) throws PortalException, SystemException {
226         validate(ExpandoColumnConstants.LONG);
227 
228         setData(String.valueOf(data));
229     }
230 
231     public void setLongArray(long[] data)
232         throws PortalException, SystemException {
233 
234         validate(ExpandoColumnConstants.LONG_ARRAY);
235 
236         setData(StringUtil.merge(data));
237     }
238 
239     public void setShort(short data) throws PortalException, SystemException {
240         validate(ExpandoColumnConstants.SHORT);
241 
242         setData(String.valueOf(data));
243     }
244 
245     public void setShortArray(short[] data)
246         throws PortalException, SystemException {
247 
248         validate(ExpandoColumnConstants.SHORT_ARRAY);
249 
250         setData(StringUtil.merge(data));
251     }
252 
253     public void setString(String data) throws PortalException, SystemException {
254         validate(ExpandoColumnConstants.STRING);
255 
256         setData(data);
257     }
258 
259     public void setStringArray(String[] data)
260         throws PortalException, SystemException {
261 
262         validate(ExpandoColumnConstants.STRING_ARRAY);
263 
264         setData(StringUtil.merge(data));
265     }
266 
267     protected void validate(int type) throws PortalException, SystemException {
268         ExpandoColumn column = ExpandoColumnLocalServiceUtil.getColumn(
269             getColumnId());
270 
271         if (column.getType() != type) {
272             throw new ValueDataException(
273                 "Column " + getColumnId() + " has type " +
274                     ExpandoColumnConstants.getTypeLabel(column.getType()) +
275                         " and is not compatible with type " +
276                             ExpandoColumnConstants.getTypeLabel(type));
277         }
278     }
279 
280 }