qx.log.appender
Class Alert

java.lang.Object
  qx.core.Object
      qx.log.LogEventProcessor
          qx.log.appender.Abstract
              qx.log.appender.Alert

public class Alert
extends Abstract

An appender that writes each message to a native alert().

This class does not depend on qooxdoo widgets, so it also works when there are problems with widgets or when the widgets are not yet initialized.

It allows to go through the log messages step-by-step, since the alert window temporarily halts the regular program execution. That way even the dispose process can easily be debugged.

Constructor Summary

Alert()

Method Summary

void	appendLogEvent(java.lang.Object evt) Appends a log event to the log.

Methods inherited from class qx.log.appender.Abstract

formatLogEvent, getUseLongFormat, handleLogEvent, initUseLongFormat, isUseLongFormat, resetUseLongFormat, setUseLongFormat, toggleUseLongFormat

Methods inherited from class qx.log.LogEventProcessor

_getDefaultFilter, addFilter, clearFilters, decideLogEvent, getHeadFilter, setEnabled, setMinLevel

Methods inherited from class qx.core.Object

_disposeFields, _disposeObjectDeep, _disposeObjects, base, dispose, get, getDisposed, isDisposed, reset, self, set, toHashCode, toString_

Methods inherited from class java.lang.Object

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

Constructor Detail

Alert

public Alert()

Method Detail

appendLogEvent

public void appendLogEvent(java.lang.Object evt)

Description copied from class: Abstract

Appends a log event to the log.

Overrides:

appendLogEvent in class Abstract