talx.events
Class EraseEvent

java.lang.Object
  java.util.EventObject
      talx.events.TALEvent
          talx.events.EraseEvent

All Implemented Interfaces:

java.io.Serializable

public class EraseEvent

extends TALEvent

This class defines an erase Event in a reply pane. An erase event happens when a user uses the delete or backspace keys to alter their message text.

See Also:

Serialized Form

Field Summary

Fields inherited from class java.util.EventObject

source

Constructor Summary

EraseEvent(java.lang.Object source, java.lang.String original, java.lang.String modified)
Constructs new EraseEvent with given source and word and character counts computed by comparing the given strings.

Method Summary

int	getCharacterCount() returns the number of non-whitespace characters deleted by this event.
int	getWordCount() returns the number of words deleted by this event.

Methods inherited from class java.util.EventObject

getSource, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

EraseEvent

public EraseEvent(java.lang.Object source,
                  java.lang.String original,
                  java.lang.String modified)

Constructs new EraseEvent with given source and word and character counts computed by comparing the given strings.

Parameters:

source - the component that originated the event.

original - the string as it existed before anything was erased.

modified - the string after characters were erased.

Method Detail

getWordCount

public int getWordCount()

returns the number of words deleted by this event.

getCharacterCount

public int getCharacterCount()

returns the number of non-whitespace characters deleted by this event.