com.klg.jclass.field.validate
Class TextEvent

java.lang.Object
  |
  +--com.klg.jclass.field.validate.TextEvent

public class TextEvent

extends Object

TextEvent is posted when text has been changed in a field.

Field Summary

protected boolean	allowChange
protected int	end
protected boolean	isDeletion
protected String	newText
protected String	originalText
protected int	start

Constructor Summary

TextEvent(String original_text, int start, int end, String new_text, boolean is_deletion)
Constructs a TextEvent.

Method Summary

boolean	getAllowChange() Determines whether the value change be allowed.
int	getEndPosition() Gets the ending position of the text to modify.
String	getOriginalText() Returns the orignal text
int	getStartPosition() Gets the starting position of the text to modify.
String	getText() Gets the string to be inserted.
boolean	isDeletion() Returns true if text is being deleted.
void	setAllowChange(boolean v) Determines whether the value change be allowed (default: true).
void	setEndPosition(int v) Sets the ending position of the text to modify.
void	setStartPosition(int v) Sets the starting position of the text to modify.
void	setText(String v) Sets the string to be inserted.
String	toString() Override toString() to print more meaningful results

Methods inherited from class java.lang.Object

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

Field Detail

originalText

protected String originalText

start

protected int start

end

protected int end

newText

protected String newText

isDeletion

protected boolean isDeletion

allowChange

protected boolean allowChange

Constructor Detail

TextEvent

public TextEvent(String original_text,
                 int start,
                 int end,
                 String new_text,
                 boolean is_deletion)

Constructs a TextEvent.

Parameters:

original_text - text before insertion

start - starting position to insert text

end - ending position of text

new_text - new text after insertion

is_deletion - are we deleting?

Method Detail

getOriginalText

public String getOriginalText()

Returns the orignal text

Returns:

The original text

getStartPosition

public int getStartPosition()

Gets the starting position of the text to modify.

Returns:

The start position

setStartPosition

public void setStartPosition(int v)

Sets the starting position of the text to modify.

Parameters:

v - The new starting position

getEndPosition

public int getEndPosition()

Gets the ending position of the text to modify.

Returns:

The end position

setEndPosition

public void setEndPosition(int v)

Sets the ending position of the text to modify.

Parameters:

v - The new end position

getText

public String getText()

Gets the string to be inserted.

Returns:

The insertion string

setText

public void setText(String v)

Sets the string to be inserted.

Parameters:

v - The new string to be inserted

isDeletion

public boolean isDeletion()

Returns true if text is being deleted.

Returns:

Is text being deleted?

getAllowChange

public boolean getAllowChange()

Determines whether the value change be allowed.

Returns:

Are changes allowed?

setAllowChange

public void setAllowChange(boolean v)

Determines whether the value change be allowed (default: true).

Parameters:

v - Determines whether changes are allowed.

toString

public String toString()

Override toString() to print more meaningful results

Overrides:

toString in class Object

Returns:

a string representation of the this object