rp.gui
Class NumberDocument

java.lang.Object
  |
  +--javax.swing.text.AbstractDocument
        |
        +--javax.swing.text.PlainDocument
              |
              +--rp.gui.NumberDocument

All Implemented Interfaces:

javax.swing.text.Document, java.io.Serializable

Direct Known Subclasses:

IntegerDocument

public class NumberDocument

extends javax.swing.text.PlainDocument

Accept only digits as input.

See Also:

Serialized Form

Inner classes inherited from class javax.swing.text.AbstractDocument

javax.swing.text.AbstractDocument.AbstractElement, javax.swing.text.AbstractDocument.AttributeContext, javax.swing.text.AbstractDocument.BranchElement, javax.swing.text.AbstractDocument.Content, javax.swing.text.AbstractDocument.DefaultDocumentEvent, javax.swing.text.AbstractDocument.ElementEdit, javax.swing.text.AbstractDocument.LeafElement

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

NumberDocument()

Method Summary

protected boolean	allowed(int offset, int index, char ch)
void	insertString(int offset, java.lang.String str, javax.swing.text.AttributeSet a)

Methods inherited from class javax.swing.text.PlainDocument

createDefaultRoot, getDefaultRootElement, getParagraphElement, 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, getDocumentProperties, getEndPosition, getLength, getListeners, getProperty, getRootElements, getStartPosition, getText, getText, postRemoveUpdate, putProperty, readLock, readUnlock, remove, removeDocumentListener, removeUndoableEditListener, render, setAsynchronousLoadPriority, setDocumentProperties, writeLock, writeUnlock

Methods inherited from class java.lang.Object

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

Constructor Detail

NumberDocument

public NumberDocument()

Method Detail

allowed

protected boolean allowed(int offset,
                          int index,
                          char ch)

insertString

public void insertString(int offset,
                         java.lang.String str,
                         javax.swing.text.AttributeSet a)
                  throws javax.swing.text.BadLocationException

Overrides:

insertString in class javax.swing.text.AbstractDocument