Class SizeLimitedDocument

java.lang.Object

javax.swing.text.AbstractDocument

javax.swing.text.PlainDocument

org.openpdf.simple.extend.form.SizeLimitedDocument

All Implemented Interfaces:

Serializable, Document

class SizeLimitedDocument
extends PlainDocument

When applied to a Swing component, limits the total number of characters that can be entered.

Nested Class Summary

Nested classes/interfaces inherited from class AbstractDocument

AbstractDocument.AbstractElement, AbstractDocument.AttributeContext, AbstractDocument.BranchElement, AbstractDocument.Content, AbstractDocument.DefaultDocumentEvent, AbstractDocument.ElementEdit, AbstractDocument.LeafElement

Field Summary

Fields

Modifier and Type	Field	Description
private final int	_maximumLength

Fields inherited from class PlainDocument

lineLimitAttribute, tabSizeAttribute

Fields inherited from class AbstractDocument

BAD_LOCATION, BidiElementName, ContentElementName, ElementNameAttribute, listenerList, ParagraphElementName, SectionElementName

Fields inherited from interface Document

StreamDescriptionProperty, TitleProperty

Constructor Summary

Constructors

Constructor	Description
SizeLimitedDocument(int maximumLength)

Method Summary

Modifier and Type	Method	Description
void	insertString(int offset, @Nullable String str, AttributeSet attr)

Methods inherited from class PlainDocument

createDefaultRoot, getDefaultRootElement, getParagraphElement, insertUpdate, removeUpdate

Methods inherited from class 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 Object

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

Field Details

_maximumLength

private final int _maximumLength

Constructor Details

SizeLimitedDocument

public SizeLimitedDocument(int maximumLength)

Method Details

insertString

public void insertString(int offset,
 @Nullable String str,
 AttributeSet attr)
                  throws BadLocationException

Specified by:

insertString in interface Document

Overrides:

insertString in class PlainDocument

Throws:

BadLocationException