net.dpml.transit.monitor
Class NetworkMonitorAdapter

java.lang.Object
  net.dpml.transit.monitor.AbstractAdapter
      net.dpml.transit.monitor.NetworkMonitorAdapter

All Implemented Interfaces:

Monitor, NetworkMonitor

public class NetworkMonitorAdapter

extends net.dpml.transit.monitor.AbstractAdapter

implements NetworkMonitor

Adapts network events to logging messages.

Version:

1.0.1

Author:

Digital Product Meta Library

Field Summary

Fields inherited from interface net.dpml.transit.monitor.Monitor

BOOTSTRAP_DEBUG_KEY

Constructor Summary

NetworkMonitorAdapter(Adapter adapter)
Creation of a new network monitor adapter.

Method Summary

protected Adapter	getAdapter() Returns the adapter assigned to this adaptive monitor.
boolean	isTraceEnabled() Test is debug trace monitoring is enabled.
void	notifyCompletion(URL resource) Handle the notification of the completion of of download process.
void	notifyUpdate(URL resource, int expected, int count) Handle the notification of an update in the download status.
void	trace(String message) Notify the monitor of a trace level message to log.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

NetworkMonitorAdapter

public NetworkMonitorAdapter(Adapter adapter)

Creation of a new network monitor adapter.

Parameters:

adapter - the logging adapter

Method Detail

notifyUpdate

public void notifyUpdate(URL resource,
                         int expected,
                         int count)

Handle the notification of an update in the download status.

Specified by:

notifyUpdate in interface NetworkMonitor

Parameters:

resource - the name of the remote resource being downloaded.

expected - the expected number of bytes to be downloaded.

count - the number of bytes downloaded.

notifyCompletion

public void notifyCompletion(URL resource)

Handle the notification of the completion of of download process.

Specified by:

notifyCompletion in interface NetworkMonitor

Parameters:

resource - the url of the completed resource

isTraceEnabled

public boolean isTraceEnabled()

Test is debug trace monitoring is enabled.

Returns:

true if debug trace messages are enabled else false

trace

public void trace(String message)

Notify the monitor of a trace level message to log. An implement is responsible for checking if trace debug logging is enabled before handling content.

Parameters:

message - the trace level message to log

getAdapter

protected Adapter getAdapter()

Returns the adapter assigned to this adaptive monitor.

Returns:

the assigned adapter