javax.swing.text
Class DefaultStyledDocument.ElementBuffer
- DefaultStyledDocument
- Serializable
Performs all structural changes to the Element
hierarchy.
- Serialized Form
clone , equals , finalize , getClass , hashCode , notify , notifyAll , toString , wait , wait , wait |
ElementBuffer
public ElementBuffer(Element root)
Creates a new ElementBuffer
for the specified
root
element.
root
- the root element for this ElementBuffer
change
public void change(int offset,
int length,
AbstractDocument.DefaultDocumentEvent ev)
Modifies the element structure so that the specified interval starts
and ends at an element boundary. Content and paragraph elements
are split and created as necessary.
This also updates the
DefaultDocumentEvent
to reflect the
structural changes.
The bulk work is delegated to
changeUpdate()
.
offset
- the start index of the interval to be changedlength
- the length of the interval to be changedev
- the DefaultDocumentEvent
describing the change
getRootElement
public Element getRootElement()
Returns the root element of this ElementBuffer
.
- the root element of this
ElementBuffer
DefaultStyledDocument.java --
Copyright (C) 2004 Free Software Foundation, Inc.
This file is part of GNU Classpath.
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