ActiveMQFile Change Frequency
File change frequency measurements show the distribution of the number of file updates (days with at least one commit).
File Change Frequency Overall
File Change Frequency Overall
The number of recorded file updates
- There are 2,335 files with 212,318 lines of code.
- 2 files changed more than 100 times (5,342 lines of code)
- 8 files 51 to 100 times (6,492 lines of code)
- 43 files changed 21 to 50 times (23,363 lines of code)
- 296 files changed 6 to 20 times (56,436 lines of code)
- 1,986 files changed 5 or fewer times (120,685 lines of code)
Legend:
101+
51-100
21-50
6-20
1-5 updates
File Change Frequency per File Extension
java, xml
File Change Frequency per Extension
The number of recorded file updates
Legend:
101+
51-100
21-50
6-20
1-5 updates
File Change Frequency per Logical Decomposition
primary
primary (file change frequency)
The number of recorded file updates
Legend:
101+
51-100
21-50
6-20
1-5 updates
Most Frequently Changed Files (Top 50)
| File | # lines | # units | last modified (days ago) | created (days ago) | # changes |
|---|---|---|---|---|---|
| Queue.java in activemq-broker/src/main/java/org/apache/activemq/broker/region |
1988 | 120 | 186 | 2866 | 116 |
| MessageDatabase.java in activemq-kahadb-store/src/main/java/org/apache/activemq/store/kahadb |
3354 | 256 | 115 | 2866 | 111 |
| common-bin.xml in assembly/src/main/descriptors |
251 | - | 169 | 4539 | 92 |
| AmqpProtocolConverter.java in activemq-amqp/src/main/java/org/apache/activemq/transport/amqp |
10 | - | 1548 | 2901 | 89 |
| BrokerService.java in activemq-broker/src/main/java/org/apache/activemq/broker |
2358 | 280 | 82 | 2866 | 85 |
| activemq.xml in assembly/src/release/conf |
58 | - | 1409 | 5388 | 73 |
| features.xml in activemq-karaf/src/main/resources |
50 | - | 604 | 3893 | 71 |
| DemandForwardingBridgeSupport.java in activemq-broker/src/main/java/org/apache/activemq/network |
1612 | 89 | 16 | 2866 | 68 |
| MQTTProtocolConverter.java in activemq-mqtt/src/main/java/org/apache/activemq/transport/mqtt |
733 | 40 | 188 | 2866 | 56 |
| TransportConnection.java in activemq-broker/src/main/java/org/apache/activemq/broker |
1420 | 110 | 192 | 2866 | 52 |
| KahaDBStore.java in activemq-kahadb-store/src/main/java/org/apache/activemq/store/kahadb |
1487 | 116 | 236 | 2866 | 48 |
| ActiveMQMessageConsumer.java in activemq-client/src/main/java/org/apache/activemq |
1223 | 77 | 374 | 2866 | 42 |
| PrefetchSubscription.java in activemq-broker/src/main/java/org/apache/activemq/broker/region |
662 | 42 | 94 | 2866 | 38 |
| Topic.java in activemq-broker/src/main/java/org/apache/activemq/broker/region |
722 | 40 | 449 | 2866 | 38 |
| ActiveMQConnection.java in activemq-client/src/main/java/org/apache/activemq |
1402 | 187 | 216 | 2866 | 38 |
| ActiveMQResourceAdapter.java in activemq-ra/src/main/java/org/apache/activemq/ra |
312 | 25 | 64 | 5372 | 36 |
| RegionBroker.java in activemq-broker/src/main/java/org/apache/activemq/broker/region |
788 | 79 | 549 | 2866 | 36 |
| unix-bin.xml in assembly/src/main/descriptors |
108 | - | 1312 | 5175 | 35 |
| MessageServlet.java in activemq-web/src/main/java/org/apache/activemq/web |
301 | 16 | 177 | 5372 | 35 |
| MessageListenerServlet.java in activemq-web/src/main/java/org/apache/activemq/web |
369 | 9 | 2642 | 5342 | 35 |
| FailoverTransport.java in activemq-client/src/main/java/org/apache/activemq/transport/failover |
1186 | 97 | 550 | 2866 | 34 |
| windows-bin.xml in assembly/src/main/descriptors |
72 | - | 2529 | 5175 | 33 |
| Journal.java in activemq-kahadb-store/src/main/java/org/apache/activemq/store/kahadb/disk/journal |
995 | 83 | 115 | 2866 | 33 |
| AdvisoryBroker.java in activemq-broker/src/main/java/org/apache/activemq/advisory |
800 | 46 | 295 | 2866 | 32 |
| jetty.xml in assembly/src/release/conf |
134 | - | 114 | 4021 | 31 |
| AbstractStoreCursor.java in activemq-broker/src/main/java/org/apache/activemq/broker/region/cursors |
429 | 41 | 614 | 2866 | 30 |
| MessageServletSupport.java in activemq-web/src/main/java/org/apache/activemq/web |
270 | 20 | 177 | 5372 | 28 |
| WebClient.java in activemq-web/src/main/java/org/apache/activemq/web |
303 | 34 | 1383 | 5372 | 28 |
| BaseDestination.java in activemq-broker/src/main/java/org/apache/activemq/broker/region |
605 | 102 | 604 | 2866 | 28 |
| ActiveMQSession.java in activemq-client/src/main/java/org/apache/activemq |
986 | 104 | 113 | 2866 | 28 |
| TopicSubscription.java in activemq-broker/src/main/java/org/apache/activemq/broker/region |
617 | 54 | 215 | 2866 | 27 |
| JDBCPersistenceAdapter.java in activemq-jdbc-store/src/main/java/org/apache/activemq/store/jdbc |
692 | 82 | 131 | 2866 | 26 |
| features-core.xml in activemq-karaf/src/main/resources |
45 | - | 299 | 2504 | 25 |
| AmqpTransportFilter.java in activemq-amqp/src/main/java/org/apache/activemq/transport/amqp |
194 | 26 | 1471 | 2901 | 25 |
| DurableTopicSubscription.java in activemq-broker/src/main/java/org/apache/activemq/broker/region |
351 | 28 | 354 | 2866 | 25 |
| ProtocolConverter.java in activemq-stomp/src/main/java/org/apache/activemq/transport/stomp |
818 | 37 | 116 | 2866 | 25 |
| ActiveMQEndpointWorker.java in activemq-ra/src/main/java/org/apache/activemq/ra |
272 | 14 | 809 | 5372 | 24 |
| JDBCMessageStore.java in activemq-jdbc-store/src/main/java/org/apache/activemq/store/jdbc |
386 | 25 | 115 | 2866 | 24 |
| KahaDBPersistenceAdapter.java in activemq-kahadb-store/src/main/java/org/apache/activemq/store/kahadb |
429 | 105 | 562 | 2866 | 23 |
| AmqpConnection.java in activemq-amqp/src/main/java/org/apache/activemq/transport/amqp/protocol |
664 | 42 | 858 | 1999 | 23 |
| ServerSessionPoolImpl.java in activemq-ra/src/main/java/org/apache/activemq/ra |
262 | 13 | 809 | 5372 | 22 |
| ActiveMQConnectionRequestInfo.java in activemq-ra/src/main/java/org/apache/activemq/ra |
308 | 56 | 113 | 5372 | 22 |
| ActiveMQActivationSpec.java in activemq-ra/src/main/java/org/apache/activemq/ra |
531 | 82 | 1943 | 5372 | 22 |
| TransactionContext.java in activemq-client/src/main/java/org/apache/activemq |
594 | 38 | 93 | 2866 | 22 |
| PolicyEntry.java in activemq-broker/src/main/java/org/apache/activemq/broker/region/policy |
739 | 138 | 113 | 2866 | 22 |
| web.xml in activemq-web-console/src/main/webapp/WEB-INF |
88 | - | 330 | 5253 | 21 |
| AmqpWireFormat.java in activemq-amqp/src/main/java/org/apache/activemq/transport/amqp |
182 | 25 | 856 | 2901 | 21 |
| BrokerFacadeSupport.java in activemq-web/src/main/java/org/apache/activemq/web |
259 | 24 | 656 | 4769 | 21 |
| Main.java in activemq-console/src/main/java/org/apache/activemq/console |
310 | 15 | 1689 | 5331 | 21 |
| MultiKahaDBPersistenceAdapter.java in activemq-kahadb-store/src/main/java/org/apache/activemq/store/kahadb |
483 | 55 | 115 | 2866 | 21 |