rocks.xmpp.extensions.rtt.model

Class RealTimeText.EraseText

java.lang.Object

rocks.xmpp.extensions.rtt.model.RealTimeText.Action

rocks.xmpp.extensions.rtt.model.RealTimeText.EraseText

Enclosing class:

RealTimeText

public static final class RealTimeText.EraseText
extends RealTimeText.Action

The implementation of the <e/> element.

4.6.3.2 Element <e/> - Erase Text

Supports the behavior of backspace key presses. Text is removed towards beginning of the message. This element is also used for all delete operations, including the backspace key, the delete key, and text block deletes.

Constructor Summary

Constructors

Constructor and Description
EraseText() Erases one character from the end of the text.
EraseText(Integer n)
EraseText(Integer n, Integer p)

Method Summary

Modifier and Type	Method and Description
Integer	getNumberOfCharacters() Indicates, how many characters are removed before the position.
Integer	getPosition() Gets the character position.
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

EraseText

public EraseText()

Erases one character from the end of the text.

EraseText

public EraseText(Integer n)

Parameters:

n - The number of characters, which are erased from the end of the message.

EraseText

public EraseText(Integer n,
                 Integer p)

Parameters:

n - The number of characters, which are erased before the position.

p - The character position.

Method Detail

getPosition

public final Integer getPosition()

Gets the character position.

Returns:

The position.

getNumberOfCharacters

public final Integer getNumberOfCharacters()

Indicates, how many characters are removed before the position.

Returns:

The number of characters to be removed.

See Also:

getPosition()

toString

public final String toString()

Overrides:

toString in class Object