1 | |
|
2 | |
|
3 | |
|
4 | |
|
5 | |
|
6 | |
|
7 | |
package org.mule.api.config; |
8 | |
|
9 | |
import org.mule.api.MuleContext; |
10 | |
import org.mule.api.context.MuleContextAware; |
11 | |
import org.mule.api.context.WorkManager; |
12 | |
import org.mule.config.ChainedThreadingProfile; |
13 | |
import org.mule.config.ImmutableThreadingProfile; |
14 | |
import org.mule.config.pool.ThreadPoolFactory; |
15 | |
|
16 | |
import java.util.Map; |
17 | |
|
18 | |
import edu.emory.mathcs.backport.java.util.concurrent.ExecutorService; |
19 | |
import edu.emory.mathcs.backport.java.util.concurrent.RejectedExecutionHandler; |
20 | |
import edu.emory.mathcs.backport.java.util.concurrent.ThreadFactory; |
21 | |
|
22 | |
import org.apache.commons.collections.map.CaseInsensitiveMap; |
23 | |
|
24 | |
|
25 | |
|
26 | |
|
27 | |
|
28 | |
|
29 | |
|
30 | |
|
31 | |
|
32 | |
|
33 | |
|
34 | |
|
35 | |
|
36 | |
|
37 | |
|
38 | |
|
39 | |
|
40 | |
|
41 | |
|
42 | |
public interface ThreadingProfile extends MuleContextAware |
43 | |
{ |
44 | |
|
45 | |
|
46 | |
|
47 | |
|
48 | |
int DEFAULT_MAX_THREADS_ACTIVE = 16; |
49 | |
|
50 | |
|
51 | |
|
52 | |
|
53 | |
int DEFAULT_MAX_THREADS_IDLE = 1; |
54 | |
|
55 | |
|
56 | |
|
57 | |
|
58 | |
int DEFAULT_MAX_BUFFER_SIZE = 0; |
59 | |
|
60 | |
|
61 | |
|
62 | |
|
63 | |
long DEFAULT_MAX_THREAD_TTL = 60000; |
64 | |
|
65 | |
|
66 | |
|
67 | |
|
68 | |
long DEFAULT_THREAD_WAIT_TIMEOUT = 30000L; |
69 | |
|
70 | |
|
71 | |
|
72 | |
|
73 | |
boolean DEFAULT_DO_THREADING = true; |
74 | |
|
75 | |
|
76 | |
|
77 | |
|
78 | |
int WHEN_EXHAUSTED_WAIT = 0; |
79 | |
int WHEN_EXHAUSTED_DISCARD = 1; |
80 | |
int WHEN_EXHAUSTED_DISCARD_OLDEST = 2; |
81 | |
int WHEN_EXHAUSTED_ABORT = 3; |
82 | |
int WHEN_EXHAUSTED_RUN = 4; |
83 | |
|
84 | |
|
85 | |
|
86 | |
|
87 | |
int DEFAULT_POOL_EXHAUST_ACTION = WHEN_EXHAUSTED_RUN; |
88 | |
|
89 | |
|
90 | |
Map<?, ?> POOL_EXHAUSTED_ACTIONS = new CaseInsensitiveMap() |
91 | 0 | { |
92 | |
private static final long serialVersionUID = 1L; |
93 | |
|
94 | |
|
95 | |
{ |
96 | 0 | Integer value = WHEN_EXHAUSTED_WAIT; |
97 | 0 | this.put("WHEN_EXHAUSTED_WAIT", value); |
98 | 0 | this.put("WAIT", value); |
99 | |
|
100 | 0 | value = WHEN_EXHAUSTED_DISCARD; |
101 | 0 | this.put("WHEN_EXHAUSTED_DISCARD", value); |
102 | 0 | this.put("DISCARD", value); |
103 | |
|
104 | 0 | value = WHEN_EXHAUSTED_DISCARD_OLDEST; |
105 | 0 | this.put("WHEN_EXHAUSTED_DISCARD_OLDEST", value); |
106 | 0 | this.put("DISCARD_OLDEST", value); |
107 | |
|
108 | 0 | value = WHEN_EXHAUSTED_ABORT; |
109 | 0 | this.put("WHEN_EXHAUSTED_ABORT", value); |
110 | 0 | this.put("ABORT", value); |
111 | |
|
112 | 0 | value = WHEN_EXHAUSTED_RUN; |
113 | 0 | this.put("WHEN_EXHAUSTED_RUN", value); |
114 | 0 | this.put("RUN", value); |
115 | 0 | } |
116 | |
}; |
117 | |
|
118 | |
ThreadingProfile DEFAULT_THREADING_PROFILE = |
119 | |
new ImmutableThreadingProfile( |
120 | |
DEFAULT_MAX_THREADS_ACTIVE, |
121 | |
DEFAULT_MAX_THREADS_IDLE, |
122 | |
DEFAULT_MAX_BUFFER_SIZE, |
123 | |
DEFAULT_MAX_THREAD_TTL, |
124 | |
DEFAULT_THREAD_WAIT_TIMEOUT, |
125 | |
DEFAULT_POOL_EXHAUST_ACTION, |
126 | |
DEFAULT_DO_THREADING, |
127 | |
null, |
128 | |
null |
129 | |
); |
130 | |
|
131 | |
int getMaxThreadsActive(); |
132 | |
|
133 | |
int getMaxThreadsIdle(); |
134 | |
|
135 | |
long getThreadTTL(); |
136 | |
|
137 | |
long getThreadWaitTimeout(); |
138 | |
|
139 | |
int getPoolExhaustedAction(); |
140 | |
|
141 | |
RejectedExecutionHandler getRejectedExecutionHandler(); |
142 | |
|
143 | |
ThreadFactory getThreadFactory(); |
144 | |
|
145 | |
void setMaxThreadsActive(int maxThreadsActive); |
146 | |
|
147 | |
void setMaxThreadsIdle(int maxThreadsIdle); |
148 | |
|
149 | |
void setThreadTTL(long threadTTL); |
150 | |
|
151 | |
void setThreadWaitTimeout(long threadWaitTimeout); |
152 | |
|
153 | |
void setPoolExhaustedAction(int poolExhaustPolicy); |
154 | |
|
155 | |
void setRejectedExecutionHandler(RejectedExecutionHandler rejectedExecutionHandler); |
156 | |
|
157 | |
void setThreadFactory(ThreadFactory threadFactory); |
158 | |
|
159 | |
int getMaxBufferSize(); |
160 | |
|
161 | |
void setMaxBufferSize(int maxBufferSize); |
162 | |
|
163 | |
WorkManagerFactory getWorkManagerFactory(); |
164 | |
|
165 | |
void setWorkManagerFactory(WorkManagerFactory workManagerFactory); |
166 | |
|
167 | |
WorkManager createWorkManager(String name, int shutdownTimeout); |
168 | |
|
169 | |
ExecutorService createPool(); |
170 | |
|
171 | |
ExecutorService createPool(String name); |
172 | |
|
173 | |
boolean isDoThreading(); |
174 | |
|
175 | |
void setDoThreading(boolean doThreading); |
176 | |
|
177 | |
ThreadPoolFactory getPoolFactory(); |
178 | |
|
179 | |
interface WorkManagerFactory |
180 | |
{ |
181 | |
WorkManager createWorkManager(ThreadingProfile profile, String name, int shutdownTimeout); |
182 | |
} |
183 | |
|
184 | |
MuleContext getMuleContext(); |
185 | |
|
186 | |
void setMuleContext(MuleContext muleContext); |
187 | |
} |