Package org.fife.ui.rtextarea

Class RDocument

java.lang.Object

javax.swing.text.AbstractDocument

javax.swing.text.PlainDocument

org.fife.ui.rtextarea.RDocument

All Implemented Interfaces:

Serializable, Document

Direct Known Subclasses:

RSyntaxDocument

public class RDocument
extends PlainDocument

The document implementation used by instances of RTextArea.

Version:

1.0

See Also:

• Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
private static class	RDocument.RGapContent	Document content that provides fast access to individual characters.

Nested classes/interfaces inherited from class javax.swing.text.AbstractDocument

AbstractDocument.AbstractElement, AbstractDocument.AttributeContext, AbstractDocument.BranchElement, AbstractDocument.Content, AbstractDocument.DefaultDocumentEvent, AbstractDocument.ElementEdit, AbstractDocument.LeafElement

Field Summary

Fields inherited from class javax.swing.text.PlainDocument

lineLimitAttribute, tabSizeAttribute

Fields inherited from class javax.swing.text.AbstractDocument

BAD_LOCATION, BidiElementName, ContentElementName, ElementNameAttribute, listenerList, ParagraphElementName, SectionElementName

Fields inherited from interface javax.swing.text.Document

StreamDescriptionProperty, TitleProperty

Constructor Summary

Constructors

Constructor	Description
RDocument()	Constructor.

Method Summary

Modifier and Type	Method	Description
char	charAt(int offset)	Returns the character in the document at the specified offset.

Methods inherited from class javax.swing.text.PlainDocument

createDefaultRoot, getDefaultRootElement, getParagraphElement, insertString, insertUpdate, removeUpdate

Methods inherited from class javax.swing.text.AbstractDocument

addDocumentListener, addUndoableEditListener, createBranchElement, createLeafElement, createPosition, dump, fireChangedUpdate, fireInsertUpdate, fireRemoveUpdate, fireUndoableEditUpdate, getAsynchronousLoadPriority, getAttributeContext, getBidiRootElement, getContent, getCurrentWriter, getDocumentFilter, getDocumentListeners, getDocumentProperties, getEndPosition, getLength, getListeners, getProperty, getRootElements, getStartPosition, getText, getText, getUndoableEditListeners, postRemoveUpdate, putProperty, readLock, readUnlock, remove, removeDocumentListener, removeUndoableEditListener, render, replace, setAsynchronousLoadPriority, setDocumentFilter, setDocumentProperties, writeLock, writeUnlock

Methods inherited from class java.lang.Object

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

Constructor Details

RDocument

public RDocument()

Constructor.

Method Details

charAt

public char charAt(int offset)
            throws BadLocationException

Returns the character in the document at the specified offset.

Parameters:

offset - The offset of the character.

Returns:

The character.

Throws:

BadLocationException - If the offset is invalid.