com.jaxfront.swing.helpers
Class NonNegativeIntegerDocument

java.lang.Object
  extended by javax.swing.text.AbstractDocument
      extended by javax.swing.text.PlainDocument
          extended by com.jaxfront.swing.helpers.NumericDocument
              extended by com.jaxfront.swing.helpers.DecimalDocument
                  extended by com.jaxfront.swing.helpers.IntegerDocument
                      extended by com.jaxfront.swing.helpers.NonNegativeIntegerDocument
All Implemented Interfaces:
JAXFrontDocument, java.io.Serializable, javax.swing.text.Document
Direct Known Subclasses:
UnsignedByteDocument, UnsignedIntDocument, UnsignedLongDocument, UnsignedShortDocument

public class NonNegativeIntegerDocument
extends IntegerDocument

The NonNegativeIntegerDocument is an implementation of the NumericDocument. It ensures that only numeric values in the range of a Java BigInteger with positive values (with 0) can be added to the Document.

Version:
1.60
See Also:
Serialized Form

Nested Class Summary
 
Nested classes/interfaces 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
 
Field Summary
 
Fields inherited from class javax.swing.text.PlainDocument
lineLimitAttribute, tabSizeAttribute
 
Fields inherited from class javax.swing.text.AbstractDocument
BidiElementName, ContentElementName, ElementNameAttribute, ParagraphElementName, SectionElementName
 
Fields inherited from interface javax.swing.text.Document
StreamDescriptionProperty, TitleProperty
 
Constructor Summary
NonNegativeIntegerDocument(boolean useErrorSound)
          NonNegativeIntegerDocument constructor.
 
Method Summary
 
Methods inherited from class com.jaxfront.swing.helpers.IntegerDocument
isIntDocument, parse
 
Methods inherited from class com.jaxfront.swing.helpers.NumericDocument
allowInvalidMinValues, getDecimalSymbols, getDefaultMaxValue, getDefaultMinValue, getMaxExclValue, getMaxInclValue, getMaxValue, getMinExclValue, getMinInclValue, getMinValue, getTotalDigit, insertString, isBypassing, isMaxExcl, isMaxIncl, isMinExcl, isMinIncl, remove, setAllowInvalidMinValues, setBypassing, setDecimalSymbols, setDefaultMaxValue, setDefaultMinValue, setMaxExclValue, setMaxInclValue, setMinExclValue, setMinInclValue, setTotalDigit
 
Methods inherited from class javax.swing.text.PlainDocument
getDefaultRootElement, getParagraphElement
 
Methods inherited from class javax.swing.text.AbstractDocument
addDocumentListener, addUndoableEditListener, createPosition, dump, getAsynchronousLoadPriority, getBidiRootElement, getDocumentFilter, getDocumentListeners, getDocumentProperties, getEndPosition, getLength, getListeners, getProperty, getRootElements, getStartPosition, getText, getText, getUndoableEditListeners, putProperty, readLock, readUnlock, removeDocumentListener, removeUndoableEditListener, render, replace, setAsynchronousLoadPriority, setDocumentFilter, setDocumentProperties
 
Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

NonNegativeIntegerDocument

public NonNegativeIntegerDocument(boolean useErrorSound)
NonNegativeIntegerDocument constructor.

Parameters:
useErrorSound - true, if the system should give out an error sound (beep)
maxLengthOfCharacter - the maximum allowed length of the input character