01: /**********************************************************************
02: Copyright (c) 2007 Erik Bengtson and others. All rights reserved.
03: Licensed under the Apache License, Version 2.0 (the "License");
04: you may not use this file except in compliance with the License.
05: You may obtain a copy of the License at
06:
07: http://www.apache.org/licenses/LICENSE-2.0
08:
09: Unless required by applicable law or agreed to in writing, software
10: distributed under the License is distributed on an "AS IS" BASIS,
11: WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12: See the License for the specific language governing permissions and
13: limitations under the License.
14:
15: Contributors:
16: ...
17: ***********************************************************************/package org.jpox.management.runtime;
18:
19: /**
20: * Query runtime statistics
21: */
22: public interface QueryRuntimeMBean {
23: /**
24: * The total number of queries that are executing
25: * @return the total
26: */
27: long getQueryActiveTotalCount();
28:
29: /**
30: * The total number of queries that failed executing
31: * @return the total
32: */
33: long getQueryErrorTotalCount();
34:
35: /**
36: * The total number of queries executed
37: * @return the total
38: */
39: long getQueryExecutionTotalCount();
40:
41: /**
42: * Lowest execution time
43: * @return Lowest execution time in milleseconds
44: */
45: long getQueryExecutionTimeLow();
46:
47: /**
48: * Highest execution time
49: * @return Highest execution time in milleseconds
50: */
51: long getQueryExecutionTimeHigh();
52:
53: /**
54: * execution total time
55: * @return execution total time in milleseconds
56: */
57: long getQueryExecutionTotalTime();
58:
59: /**
60: * Simple Moving Average execution time of transactions
61: * @return Average execution time of transactions in milleseconds
62: */
63: long getQueryExecutionTimeAverage();
64:
65: }
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