com.ontimize.gui.field.document

Class IntegerDocument

java.lang.Object

javax.swing.text.AbstractDocument

javax.swing.text.PlainDocument

com.ontimize.gui.field.document.IntegerDocument

All Implemented Interfaces:

Serializable, Document

Direct Known Subclasses:

AdvancedIntegerDocument

public class IntegerDocument
extends PlainDocument

This document implements the model for managing integers in a JTextField

Version:

1.0 01/04/2001

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class javax.swing.text.AbstractDocument

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

Field Summary

Fields

Modifier and Type	Field and Description
static int	BIGDECIMAL
static int	BIGINTEGER
static int	INTEGER
protected Number	integerValue
protected int	lastNumberTypeUsed
static int	LONG
protected NumberFormat	numberFormat
static int	SHORT
protected DecimalFormatSymbols	symbols

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

Constructors

Constructor and Description
IntegerDocument()

Method Summary

Methods

Modifier and Type	Method and Description
void	format()
Number	getIntegerValue(String s)
int	getNumberTypeUsed()
protected Number	getNumericValue(String s) This method returns a Number object in function of type specified in getNumberTypeUsed() (This type is also modifiable in parameter "numbertype" of IntegerDataField.init(java.util.Hashtable).
Number	getValue()
void	insertString(int offset, String stringValue, AttributeSet attributes)
protected void	insertStringWithoutCheck(int offset, String stringValue, AttributeSet attributes)
boolean	isRight()
void	remove(int offset, int len)
protected void	removeWithoutCheck(int offset, int len)
void	setGroupingUsed(boolean m)
void	setMaximumIntegerDigits(int number)
void	setMinimumIntegerDigits(int number)
void	setNumberTypeUsed(int lastNumberTypeUsed)
void	setValue(Number value)
protected void	updateValue()

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

Field Detail

INTEGER

public static final int INTEGER

See Also:

Constant Field Values

SHORT

public static final int SHORT

See Also:

Constant Field Values

LONG

public static final int LONG

See Also:

Constant Field Values

BIGINTEGER

public static final int BIGINTEGER

See Also:

Constant Field Values

BIGDECIMAL

public static final int BIGDECIMAL

See Also:

Constant Field Values

lastNumberTypeUsed

protected int lastNumberTypeUsed

numberFormat

protected NumberFormat numberFormat

symbols

protected DecimalFormatSymbols symbols

integerValue

protected Number integerValue

Constructor Detail

IntegerDocument

public IntegerDocument()

Method Detail

isRight

public boolean isRight()

format

public void format()

getIntegerValue

public Number getIntegerValue(String s)

getNumberTypeUsed

public int getNumberTypeUsed()

setNumberTypeUsed

public void setNumberTypeUsed(int lastNumberTypeUsed)

getNumericValue

protected Number getNumericValue(String s)

This method returns a Number object in function of type specified in getNumberTypeUsed() (This type is also modifiable in parameter "numbertype" of IntegerDataField.init(java.util.Hashtable). Available types are:

• BIGINTEGER
• BIGDECIMAL
• SHORT
• LONG
• INTEGER (default)

Parameters:

s - the string with value

Returns:

the correspondent object

setValue

public void setValue(Number value)

getValue

public Number getValue()

updateValue

protected void updateValue()

insertString

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

Specified by:

insertString in interface Document

Overrides:

insertString in class PlainDocument

Throws:

BadLocationException

insertStringWithoutCheck

protected void insertStringWithoutCheck(int offset,
                            String stringValue,
                            AttributeSet attributes)
                                 throws BadLocationException

Throws:

BadLocationException

removeWithoutCheck

protected void removeWithoutCheck(int offset,
                      int len)
                           throws BadLocationException

Throws:

BadLocationException

remove

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

Specified by:

remove in interface Document

Overrides:

remove in class AbstractDocument

Throws:

BadLocationException

setMinimumIntegerDigits

public void setMinimumIntegerDigits(int number)

setMaximumIntegerDigits

public void setMaximumIntegerDigits(int number)

setGroupingUsed

public void setGroupingUsed(boolean m)