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Java > Open Source Codes > fr > dyade > aaa > agent > DriverDone


1 /*
2  * Copyright (C) 2001 - 2004 ScalAgent Distributed Technologies
3  * Copyright (C) 1996 - 2000 BULL
4  * Copyright (C) 1996 - 2000 INRIA
5  *
6  * This library is free software; you can redistribute it and/or
7  * modify it under the terms of the GNU Lesser General Public
8  * License as published by the Free Software Foundation; either
9  * version 2.1 of the License, or any later version.
10  *
11  * This library is distributed in the hope that it will be useful,
12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14  * Lesser General Public License for more details.
15  *
16  * You should have received a copy of the GNU Lesser General Public
17  * License along with this library; if not, write to the Free Software
18  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
19  * USA.
20  *
21  * Initial developer(s): Dyade
22  * Contributor(s): ScalAgent Distributed Technologies
23  */
24 package fr.dyade.aaa.agent;
25
26 /**
27  * Notification reporting the end of a driver execution.
28  *
29  * @see Driver
30  */
31 public class DriverDone extends Notification {
32
33
34
35   protected int driver; /** identifies the terminated driver (OUT or IN) */
36
37   /** Identifies the driver in the context of multi-connections. */
38   protected int driverKey = 0;
39
40
41   /**
42    * Creates a notification to be sent.
43    *
44    * @param driver identifies the terminated driver
45    */
46   public DriverDone(int driver) {
47     this.driver = driver;
48   }
49
50   /**
51    * Constructor used in a multi-connections context.
52    *
53    * @param driver identifies the terminated driver (IN or OUT).
54    * @param driverKey identifies the driver among other drivers.
55    */
56   public DriverDone(int driver, int driverKey) {
57     this.driver = driver;
58     this.driverKey = driverKey;
59   }
60
61
62   /**
63    * Accesses read only property.
64    */
65   public int getDriver() {
66     return driver;
67   }
68
69   /**
70    * Method returning the driverKey identifying
71    * the closing driver.
72    */
73   public int getDriverKey() {
74     return driverKey;
75   }
76
77   /**
78    * Appends a string image for this object to the StringBuffer parameter.
79    *
80    * @param output
81    * buffer to fill in
82    * @return
83     <code>output</code> buffer is returned
84    */
85   public StringBuffer JavaDoc toString(StringBuffer JavaDoc output) {
86     output.append('(');
87     super.toString(output);
88     output.append(",driver=").append(driver);
89     output.append(",driverKey=").append(driverKey);
90     output.append(')');
91
92     return output;
93   }
94 }
95
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