GroupChannel.HeartbeatThread (Apache Tomcat 7.0.109 API Documentation)

Apache Tomcat 7.0.109

All Classes

Summary:
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Field |
Constr |
Method

Detail:
Field |
Constr |
Method

java.lang.Object
- java.lang.Thread
- - org.apache.catalina.tribes.group.GroupChannel.HeartbeatThread

All Implemented Interfaces:

Runnable

Enclosing class:

GroupChannel
```
public static class GroupChannel.HeartbeatThread
extends Thread
```
Title: Internal heartbeat thread

Description: if Channel.getHeartbeat()==true then a thread of this class is created

Version:

1.0

- Nested Class Summary
  - Nested classes/interfaces inherited from class java.lang.Thread
    Thread.State, Thread.UncaughtExceptionHandler
- Field Summary
  
  Fields
  Modifier and Type Field and Description
  
  protected GroupChannel channel
  
  protected static int counter
  
  protected boolean doRun
  
  protected long sleepTime
  - Fields inherited from class java.lang.Thread
    MAX_PRIORITY, MIN_PRIORITY, NORM_PRIORITY
- Constructor Summary
  
  Constructors
  Constructor and Description
  
  GroupChannel.HeartbeatThread(GroupChannel channel, long sleepTime)
- Method Summary
  
  Methods
  Modifier and Type Method and Description
  
  protected static int inc()
  
  void run()
  
  void stopHeartbeat()
  - Methods inherited from class java.lang.Thread
    activeCount, checkAccess, clone, countStackFrames, currentThread, destroy, dumpStack, enumerate, getAllStackTraces, getContextClassLoader, getDefaultUncaughtExceptionHandler, getId, getName, getPriority, getStackTrace, getState, getThreadGroup, getUncaughtExceptionHandler, holdsLock, interrupt, interrupted, isAlive, isDaemon, isInterrupted, join, join, join, resume, setContextClassLoader, setDaemon, setDefaultUncaughtExceptionHandler, setName, setPriority, setUncaughtExceptionHandler, sleep, sleep, start, stop, stop, suspend, toString, yield
  - Methods inherited from class java.lang.Object
    equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

counter
```
protected static int counter
```

doRun
```
protected volatile boolean doRun
```

channel
```
protected GroupChannel channel
```

sleepTime
```
protected long sleepTime
```

Constructor Detail

GroupChannel.HeartbeatThread

public GroupChannel.HeartbeatThread(GroupChannel channel,
                            long sleepTime)

Method Detail
- inc
```
protected static int inc()
```
- stopHeartbeat
```
public void stopHeartbeat()
```
- run
```
public void run()
```
  Specified by:
  
  run in interface Runnable
  
  Overrides:
  
  run in class Thread

Apache Tomcat 7.0.109

All Classes

Summary:
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Detail:
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