edu.sdsc.sirius.util
Class LimitedLengthDocument

java.lang.Object
  javax.swing.text.AbstractDocument
      javax.swing.text.PlainDocument
          edu.sdsc.sirius.util.LimitedLengthDocument

All Implemented Interfaces:

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

public class LimitedLengthDocument

extends javax.swing.text.PlainDocument

This class implements a field with fixed length.

Author:

Oleksandr V. Buzko

See Also:

Serialized Form

Nested Class Summary

Nested 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

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

LimitedLengthDocument(int maxLength)
Contructor that creates a field with the specified maximum length.

Method Summary

void	insertString(int offs, java.lang.String str, javax.swing.text.AttributeSet a) Inserts a String in the field.
int	maxLength() Returns maximum length allowed by this field.

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, remove, 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

LimitedLengthDocument

public LimitedLengthDocument(int maxLength)

Contructor that creates a field with the specified maximum length.

Parameters:

maxLength - maximum length in characters

Method Detail

maxLength

public int maxLength()

Returns maximum length allowed by this field.

insertString

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

Inserts a String in the field.

Throws:

javax.swing.text.BadLocationException