de.intarsys.tools.reporter

Class NullReporter

java.lang.Object

de.intarsys.tools.reporter.NullReporter

All Implemented Interfaces:

IReporter

public class NullReporter
extends Object
implements IReporter

A null implementation for IReporter.

Field Summary

Fields inherited from interface de.intarsys.tools.reporter.IReporter

STYLE_BEEP, STYLE_NONE, STYLE_STANDALONE

Constructor Summary

Constructors

Constructor and Description
NullReporter()

Method Summary

Methods

Modifier and Type	Method and Description
void	reportActivityEnd() Indicate the end of an activity.
void	reportActivityStart(String activity, int style) Indicate the beginning of an activity, possibly blocking system interaction.
void	reportError(String title, String message, Throwable t, int style) Indicate an error condition.
void	reportMessage(String title, String message, int style) Report a message to the user.
void	reportProgress(String text, int percent, int style) Indicate the progress of an ongoing activity.
void	reportStatus(String text, int style) Report a simple state information.

Methods inherited from class java.lang.Object

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

Constructor Detail

NullReporter

public NullReporter()

Method Detail

reportActivityEnd

public void reportActivityEnd()

Description copied from interface: IReporter

Indicate the end of an activity.

Specified by:

reportActivityEnd in interface IReporter

reportActivityStart

public void reportActivityStart(String activity,
                       int style)

Description copied from interface: IReporter

Indicate the beginning of an activity, possibly blocking system interaction.

Specified by:

reportActivityStart in interface IReporter

Parameters:

activity - A label for reporting the activity.

reportError

public void reportError(String title,
               String message,
               Throwable t,
               int style)

Description copied from interface: IReporter

Indicate an error condition. This method will return normally after a possible user interaction, any error handling is still up to the caller.

Specified by:

reportError in interface IReporter

reportMessage

public void reportMessage(String title,
                 String message,
                 int style)

Description copied from interface: IReporter

Report a message to the user. The message should be displayed in a blocking way in an interactive system.

Specified by:

reportMessage in interface IReporter

reportProgress

public void reportProgress(String text,
                  int percent,
                  int style)

Description copied from interface: IReporter

Indicate the progress of an ongoing activity. The activity will probably run concurrently.

Specified by:

reportProgress in interface IReporter

Parameters:

text - The message to be displayed.

percent - The amount of work already done in percent. Valid values are 0 <= percent <= 100 for progress indication, percent < 0 for the end of progress indication.

reportStatus

public void reportStatus(String text,
                int style)

Description copied from interface: IReporter

Report a simple state information. This should not block the system in any way.

Specified by:

reportStatus in interface IReporter