| 30 |
ashish |
1 |
/*
|
|
|
2 |
* Licensed to the Apache Software Foundation (ASF) under one
|
|
|
3 |
* or more contributor license agreements. See the NOTICE file
|
|
|
4 |
* distributed with this work for additional information
|
|
|
5 |
* regarding copyright ownership. The ASF licenses this file
|
|
|
6 |
* to you under the Apache License, Version 2.0 (the
|
|
|
7 |
* "License"); you may not use this file except in compliance
|
|
|
8 |
* with the License. You may obtain a copy of the License at
|
|
|
9 |
*
|
|
|
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 |
|
|
|
20 |
package com.facebook.fb303;
|
|
|
21 |
|
|
|
22 |
import java.util.AbstractMap;
|
|
|
23 |
import java.util.HashMap;
|
|
|
24 |
import java.util.concurrent.ConcurrentHashMap;
|
|
|
25 |
|
|
|
26 |
public abstract class FacebookBase implements FacebookService.Iface {
|
|
|
27 |
|
|
|
28 |
private String name_;
|
|
|
29 |
|
|
|
30 |
private long alive_;
|
|
|
31 |
|
|
|
32 |
private final ConcurrentHashMap<String,Long> counters_ =
|
|
|
33 |
new ConcurrentHashMap<String, Long>();
|
|
|
34 |
|
|
|
35 |
private final ConcurrentHashMap<String,String> options_ =
|
|
|
36 |
new ConcurrentHashMap<String, String>();
|
|
|
37 |
|
|
|
38 |
protected FacebookBase(String name) {
|
|
|
39 |
name_ = name;
|
|
|
40 |
alive_ = System.currentTimeMillis() / 1000;
|
|
|
41 |
}
|
|
|
42 |
|
|
|
43 |
public String getName() {
|
|
|
44 |
return name_;
|
|
|
45 |
}
|
|
|
46 |
|
|
|
47 |
public abstract int getStatus();
|
|
|
48 |
|
|
|
49 |
public String getStatusDetails() {
|
|
|
50 |
return "";
|
|
|
51 |
}
|
|
|
52 |
|
|
|
53 |
public void deleteCounter(String key) {
|
|
|
54 |
counters_.remove(key);
|
|
|
55 |
}
|
|
|
56 |
|
|
|
57 |
public void resetCounter(String key) {
|
|
|
58 |
counters_.put(key, 0L);
|
|
|
59 |
}
|
|
|
60 |
|
|
|
61 |
public long incrementCounter(String key) {
|
|
|
62 |
long val = getCounter(key) + 1;
|
|
|
63 |
counters_.put(key, val);
|
|
|
64 |
return val;
|
|
|
65 |
}
|
|
|
66 |
|
|
|
67 |
public AbstractMap<String,Long> getCounters() {
|
|
|
68 |
return counters_;
|
|
|
69 |
}
|
|
|
70 |
|
|
|
71 |
public long getCounter(String key) {
|
|
|
72 |
Long val = counters_.get(key);
|
|
|
73 |
if (val == null) {
|
|
|
74 |
return 0;
|
|
|
75 |
}
|
|
|
76 |
return val.longValue();
|
|
|
77 |
}
|
|
|
78 |
|
|
|
79 |
public void setOption(String key, String value) {
|
|
|
80 |
options_.put(key, value);
|
|
|
81 |
}
|
|
|
82 |
|
|
|
83 |
public String getOption(String key) {
|
|
|
84 |
return options_.get(key);
|
|
|
85 |
}
|
|
|
86 |
|
|
|
87 |
public AbstractMap<String,String> getOptions() {
|
|
|
88 |
return options_;
|
|
|
89 |
}
|
|
|
90 |
|
|
|
91 |
public long aliveSince() {
|
|
|
92 |
return alive_;
|
|
|
93 |
}
|
|
|
94 |
|
|
|
95 |
public String getCpuProfile() {
|
|
|
96 |
return "";
|
|
|
97 |
}
|
|
|
98 |
|
|
|
99 |
public void reinitialize() {}
|
|
|
100 |
|
|
|
101 |
public void shutdown() {}
|
|
|
102 |
|
|
|
103 |
}
|