org.opensolaris.os.dtrace
Class ConsumerAdapter

java.lang.Object
  org.opensolaris.os.dtrace.ConsumerAdapter

All Implemented Interfaces:

java.util.EventListener, ConsumerListener

public abstract class ConsumerAdapter
extends java.lang.Object
implements ConsumerListener

An abstract adapter class for getting events from a Consumer. The methods in this class are empty except for a few that implement the default behavior of terminating a consumer by throwing an exception. This class exists as a convenience for implementing consumer listeners.

See Also:

Consumer.addConsumerListener(ConsumerListener l)

ConsumerAdapter

public ConsumerAdapter()

dataReceived

public void dataReceived(DataEvent e)
                  throws ConsumerException

Empty method

Specified by:

dataReceived in interface ConsumerListener

Throws:

ConsumerException - if the implementation should terminate the running consumer

dataDropped

public void dataDropped(DropEvent e)
                 throws ConsumerException

Terminates a running Consumer by throwing an exception.

Specified by:

dataDropped in interface ConsumerListener

Throws:

ConsumerException

errorEncountered

public void errorEncountered(ErrorEvent e)
                      throws ConsumerException

Terminates a running Consumer by throwing an exception.

Specified by:

errorEncountered in interface ConsumerListener

Throws:

ConsumerException

processStateChanged

public void processStateChanged(ProcessEvent e)
                         throws ConsumerException

Empty method

Specified by:

processStateChanged in interface ConsumerListener

Throws:

ConsumerException - if the implementation should terminate the running consumer

See Also:

Consumer.createProcess(String command), Consumer.grabProcess(int pid)

consumerStarted

public void consumerStarted(ConsumerEvent e)

Empty method

Specified by:

consumerStarted in interface ConsumerListener

See Also:

ConsumerListener.consumerStopped(ConsumerEvent e)

consumerStopped

public void consumerStopped(ConsumerEvent e)

Empty method

Specified by:

consumerStopped in interface ConsumerListener

See Also:

ConsumerListener.consumerStarted(ConsumerEvent e)

intervalBegan

public void intervalBegan(ConsumerEvent e)

Empty method

Specified by:

intervalBegan in interface ConsumerListener

See Also:

ConsumerListener.intervalEnded(ConsumerEvent e)

intervalEnded

public void intervalEnded(ConsumerEvent e)

Empty method

Specified by:

intervalEnded in interface ConsumerListener

See Also:

ConsumerListener.intervalBegan(ConsumerEvent e)