gov.nih.nlm.swing
Class DoubleDocument
java.lang.Object
javax.swing.text.AbstractDocument
javax.swing.text.PlainDocument
gov.nih.nlm.swing.DoubleDocument
- All Implemented Interfaces:
- Document, Serializable
- public class DoubleDocument
- extends PlainDocument
PlainDocument
implementation that only accepts floating point
numerical values.
- Author:
- Brian Carlsen (bcarlsen@apelon.com)
- See Also:
- Serialized Form
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 |
DoubleDocument
public DoubleDocument()
- Instantiates a
DoubleDocument
.
setText
public void setText(String text,
AttributeSet a)
throws BadLocationException
- Sets the text.
- Parameters:
text
- the texta
- the AttributeSet
- Throws:
BadLocationException
- if anything goes wrong
insertString
public void insertString(int offset,
String str,
AttributeSet a)
throws BadLocationException
- Overrides
PlainDocument.insertString(int,String,AttributeSet)
to
allow only double precision floating point values.
- Parameters:
offset
- the document offsetstr
- the string to inserta
- the AttributeSet
- Throws:
BadLocationException
- if anything goes wrong
Copyright ©2005