com.infoengine.modeler.UI
Class IntegerDocument

java.lang.Object
  javax.swing.text.AbstractDocument
      javax.swing.text.PlainDocument
          com.infoengine.modeler.UI.IntegerDocument

All Implemented Interfaces:

Document, Serializable

public class IntegerDocument

extends PlainDocument

See Also:

Serialized Form

Nested Class Summary

Nested classes 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

IntegerDocument()

Method Summary

private int	checkInput(String proposedValue) if there's something in the text component try to parse it into an integer value
void	insertString(int offset, String string, AttributeSet attributes) only add the data if doing so will not cause the contents of the text component to be a non-integer beep otherwise
void	remove(int offset, int length) really isn't possible to cause a value to become a non-integer by removing data but validate anyways

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, getDocumentFilter, getDocumentListeners, getDocumentProperties, getEndPosition, getLength, getListeners, getProperty, getRootElements, getStartPosition, getText, getText, getUndoableEditListeners, postRemoveUpdate, putProperty, readLock, readUnlock, 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

IntegerDocument

public IntegerDocument()

Method Detail

insertString

public void insertString(int offset,
                         String string,
                         AttributeSet attributes)
                  throws BadLocationException

only add the data if doing so will not cause the contents of the text component to be a non-integer beep otherwise

Throws:

BadLocationException

remove

public void remove(int offset,
                   int length)
            throws BadLocationException

really isn't possible to cause a value to become a non-integer by removing data but validate anyways

Throws:

BadLocationException

checkInput

private int checkInput(String proposedValue)
                throws NumberFormatException

if there's something in the text component try to parse it into an integer value

Throws:

NumberFormatException