javax.jmdns.impl.tasks.state
Class Announcer
java.lang.Object
java.util.TimerTask
javax.jmdns.impl.tasks.DNSTask
javax.jmdns.impl.tasks.state.DNSStateTask
javax.jmdns.impl.tasks.state.Announcer
- All Implemented Interfaces:
- java.lang.Runnable
public class Announcer
- extends DNSStateTask
The Announcer sends an accumulated query of all announces, and advances the state of all serviceInfos, for which it has sent an announce. The Announcer also sends announcements and advances the state of JmDNS itself.
When the announcer has run two times, it finishes.
Methods inherited from class java.util.TimerTask |
scheduledExecutionTime |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Announcer
public Announcer(JmDNSImpl jmDNSImpl)
getName
public java.lang.String getName()
- Description copied from class:
DNSTask
- Return this task name.
- Specified by:
getName
in class DNSTask
- Returns:
- task name
toString
public java.lang.String toString()
- Overrides:
toString
in class DNSTask
start
public void start(java.util.Timer timer)
- Description copied from class:
DNSTask
- Start this task.
- Specified by:
start
in class DNSTask
- Parameters:
timer
- task timer.
cancel
public boolean cancel()
- Overrides:
cancel
in class java.util.TimerTask
getTaskDescription
public java.lang.String getTaskDescription()
- Specified by:
getTaskDescription
in class DNSStateTask
checkRunCondition
protected boolean checkRunCondition()
- Specified by:
checkRunCondition
in class DNSStateTask
createOugoing
protected DNSOutgoing createOugoing()
- Specified by:
createOugoing
in class DNSStateTask
buildOutgoingForDNS
protected DNSOutgoing buildOutgoingForDNS(DNSOutgoing out)
throws java.io.IOException
- Specified by:
buildOutgoingForDNS
in class DNSStateTask
- Throws:
java.io.IOException
buildOutgoingForInfo
protected DNSOutgoing buildOutgoingForInfo(ServiceInfoImpl info,
DNSOutgoing out)
throws java.io.IOException
- Specified by:
buildOutgoingForInfo
in class DNSStateTask
- Throws:
java.io.IOException
recoverTask
protected void recoverTask(java.lang.Throwable e)
- Specified by:
recoverTask
in class DNSStateTask
advanceTask
protected void advanceTask()
- Specified by:
advanceTask
in class DNSStateTask