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Java > Open Source Codes > org > objectweb > cjdbc > common > monitor > controller > AbstractControllerDataCollector


1 /**
2  * C-JDBC: Clustered JDBC.
3  * Copyright (C) 2002-2004 French National Institute For Research In Computer
4  * Science And Control (INRIA).
5  * Contact: c-jdbc@objectweb.org
6  *
7  * This library is free software; you can redistribute it and/or modify it
8  * under the terms of the GNU Lesser General Public License as published by the
9  * Free Software Foundation; either version 2.1 of the License, or any later
10  * version.
11  *
12  * This library is distributed in the hope that it will be useful, but WITHOUT
13  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
14  * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License
15  * for more details.
16  *
17  * You should have received a copy of the GNU Lesser General Public License
18  * along with this library; if not, write to the Free Software Foundation,
19  * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
20  *
21  * Initial developer(s): Nicolas Modrzyk.
22  * Contributor(s):
23  */
24
25 package org.objectweb.cjdbc.common.monitor.controller;
26
27 import org.objectweb.cjdbc.common.monitor.AbstractDataCollector;
28 import org.objectweb.cjdbc.controller.core.Controller;
29
30 /**
31  * Abstract data collector to factor code for the controller collectors
32  *
33  * @author <a HREF="mailto:Nicolas.Modrzyk@inrialpes.fr">Nicolas Modrzyk </a>
34  */
35 public abstract class AbstractControllerDataCollector
36     extends
37       AbstractDataCollector
38 {
39   private String JavaDoc controllerName;
40
41   /**
42    * Default constructors
43    */
44   public AbstractControllerDataCollector()
45   {
46     //controllerName = ControllerConstants.DEFAULT_IP;
47 }
48   
49   /**
50    * Create a new collector for controller and set the name
51    *@param controller attached to the collector
52    */
53   public AbstractControllerDataCollector(Object JavaDoc controller)
54   {
55     controllerName = ((Controller)controller).getIPAddress();
56     this.controller = controller;
57   }
58
59   /**
60    * @see org.objectweb.cjdbc.common.monitor.AbstractDataCollector#collectValue()
61    */
62   public abstract long collectValue();
63
64   /**
65    * @see org.objectweb.cjdbc.common.monitor.AbstractDataCollector#getTargetName()
66    */
67   public String JavaDoc getTargetName()
68   {
69     return controllerName;
70   }
71 }
72
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