01: /*
02: * BEGIN_HEADER - DO NOT EDIT
03: *
04: * The contents of this file are subject to the terms
05: * of the Common Development and Distribution License
06: * (the "License"). You may not use this file except
07: * in compliance with the License.
08: *
09: * You can obtain a copy of the license at
10: * https://open-esb.dev.java.net/public/CDDLv1.0.html.
11: * See the License for the specific language governing
12: * permissions and limitations under the License.
13: *
14: * When distributing Covered Code, include this CDDL
15: * HEADER in each file and include the License file at
16: * https://open-esb.dev.java.net/public/CDDLv1.0.html.
17: * If applicable add the following below this CDDL HEADER,
18: * with the fields enclosed by brackets "[]" replaced with
19: * your own identifying information: Portions Copyright
20: * [year] [name of copyright owner]
21: */
22:
23: /*
24: * @(#)FrameworkStatisticsMBean.java
25: * Copyright 2004-2007 Sun Microsystems, Inc. All Rights Reserved.
26: *
27: * END_HEADER - DO NOT EDIT
28: */
29: package com.sun.jbi.monitoring;
30:
31: import java.util.Date;
32:
33: /**
34: * This interface defines the MBean for display of statistics from the
35: * framework.
36: *
37: * @author Sun Microsystems, Inc.
38: */
39: public interface FrameworkStatisticsMBean {
40: /**
41: * Get the time of the last JBI framework restart.
42: * @return The time of the last restart of the JBI framework.
43: */
44: Date getLastRestartTime();
45:
46: /**
47: * Get the total time used by the last JBI framework restart.
48: * @return The time in milliseconds of the last restart of the JBI framework.
49: */
50: long getStartupTime();
51:
52: /**
53: * Get the count of component registry additions.
54: * @return The total number of entries added to the component registry
55: * since the last JBI startup.
56: */
57: long getRegistryAdds();
58:
59: /**
60: * Get the count of component registry deletions.
61: * @return The total number of entries deleted from the component registry
62: * since the last JBI startup.
63: */
64: long getRegistryDeletes();
65: }
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