01: /*
02: * Licensed to the Apache Software Foundation (ASF) under one
03: * or more contributor license agreements. See the NOTICE file
04: * distributed with this work for additional information
05: * regarding copyright ownership. The ASF licenses this file
06: * to you under the Apache License, Version 2.0 (the
07: * "License"); you may not use this file except in compliance
08: * with the License. You may obtain a copy of the License at
09: *
10: * http://www.apache.org/licenses/LICENSE-2.0
11: *
12: * Unless required by applicable law or agreed to in writing,
13: * software distributed under the License is distributed on an
14: * * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
15: * KIND, either express or implied. See the License for the
16: * specific language governing permissions and limitations
17: * under the License.
18: */
19: package org.apache.synapse.statistics;
20:
21: /**
22: * This interface need to be implemented by each of the entry that
23: * need to collect statistics
24: *
25: */
26:
27: public interface StatisticsStack {
28:
29: /**
30: * This method is used to put current statistics
31: * @param key
32: * @param initTime
33: * @param isInFlow
34: * @param isStatisticsEnable
35: * @param isFault
36: */
37: public void put(String key, long initTime, boolean isInFlow,
38: boolean isStatisticsEnable, boolean isFault);
39:
40: /**
41: * This method used to report the latest statistics to the StatisticsCollector
42: * @param statisticsCollector
43: * @param isFault
44: */
45: public void reportToStatisticsCollector(
46: StatisticsCollector statisticsCollector, boolean isFault);
47:
48: /**
49: * Report the particular statistics to the StatisticsCollector
50: *
51: * @param statisticsCollector
52: * @param isFault
53: * @param name
54: */
55: public void reportToStatisticsCollector(
56: StatisticsCollector statisticsCollector, boolean isFault,
57: String name);
58:
59: /**
60: * This method used to unreported all statistics to the StatisticsCollector
61: * @param statisticsCollector
62: * @param isFault
63: */
64: public void reportAllToStatisticsCollector(
65: StatisticsCollector statisticsCollector, boolean isFault);
66:
67: }
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