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Java > Open Source Codes > org > efs > openreports > providers > impl > PropertiesProviderImpl


1 /*
2  * Copyright (C) 2005 Erik Swenson - eswenson@opensourcesoft.net
3  *
4  * This program is free software; you can redistribute it and/or modify it
5  * under the terms of the GNU General Public License as published by the Free
6  * Software Foundation; either version 2 of the License, or (at your option)
7  * any later version.
8  *
9  * This program is distributed in the hope that it will be useful, but WITHOUT
10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11  * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
12  * more details.
13  *
14  * You should have received a copy of the GNU General Public License along with
15  * this program; if not, write to the Free Software Foundation, Inc., 59 Temple
16  * Place - Suite 330, Boston, MA 02111-1307, USA.
17  *
18  */
19
20 package org.efs.openreports.providers.impl;
21
22 import org.apache.log4j.Logger;
23 import org.efs.openreports.objects.ORProperty;
24 import org.efs.openreports.providers.PropertiesProvider;
25 import org.efs.openreports.providers.ProviderException;
26 import org.efs.openreports.providers.persistence.PropertiesPersistenceProvider;
27
28 public class PropertiesProviderImpl implements PropertiesProvider
29 {
30     protected static Logger log = Logger.getLogger(PropertiesProviderImpl.class
31             .getName());
32
33     private PropertiesPersistenceProvider propertiesPersistenceProvider;
34
35     public PropertiesProviderImpl() throws ProviderException
36     {
37         propertiesPersistenceProvider = new PropertiesPersistenceProvider();
38
39         log.info("PropertiesProviderImpl created");
40     }
41
42     public ORProperty getProperty(String JavaDoc key) throws ProviderException
43     {
44         return propertiesPersistenceProvider.getProperty(key);
45     }
46
47     public void setProperty(String JavaDoc key, String JavaDoc value) throws ProviderException
48     {
49         ORProperty property = getProperty(key);
50         
51         if (property == null)
52         {
53             property = new ORProperty();
54             property.setKey(key);
55             property.setValue(value);
56             
57             propertiesPersistenceProvider.insertProperty(property);
58         }
59         else
60         {
61             property.setValue(value);
62             
63             propertiesPersistenceProvider.updateProperty(property);
64         }
65     }
66 }
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