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.

See Also:

Serialized Form

- Nested Class Summary
  - 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
  
  All Methods Instance Methods Concrete Methods
  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 Detail
  - RDocument
```
public RDocument()
```
    Constructor.
- Method Detail
  - 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.

Class RDocument

Nested Class Summary

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

Field Summary

Fields inherited from class javax.swing.text.PlainDocument

Fields inherited from class javax.swing.text.AbstractDocument

Fields inherited from interface javax.swing.text.Document

Constructor Summary

Method Summary

Methods inherited from class javax.swing.text.PlainDocument

Methods inherited from class javax.swing.text.AbstractDocument

Methods inherited from class java.lang.Object

Constructor Detail

RDocument

Method Detail

charAt