no.g9.client.support

Class NumberDocument

java.lang.Object

javax.swing.text.AbstractDocument

javax.swing.text.PlainDocument

no.g9.client.support.G9Document

no.g9.client.support.NumberDocument

All Implemented Interfaces:

Serializable, Document, G9FieldValue

public class NumberDocument
extends G9Document

Document model for fields with number formatting.

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 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
NumberDocument(int datatype, String inputFormat, String outputFormat, int maxLength, int sign, boolean blankWhenZero, boolean isG9Numeric) Creates a new NumberDocument

Method Summary

Modifier and Type	Method and Description
String	format() Default implementation is to return getValue().toString
boolean	getBlankWhenZero() Determines if the blankWhenZero property is true.
String	getOutputText() Returns the output text representation of the value object when display rules are applied.
Object	getValue()
Object	getZeroValue()
void	insertString(int offset, String str, AttributeSet attr)
Object	parse(String str) Parse the number string according to the internal format.
void	setBlankWhenZero(boolean aBlankWhenZero) Sets the value of the blankWhenZero property.
void	setValue(Object value)
Object	transform(Object o) Internal use! Transform an object to the text version and back.

Methods inherited from class no.g9.client.support.G9Document

format, getDatatype, getInputFormat, getInputMode, getMaxLength, getName, getOutputFormat, setInputFormat, setInputMode, setMaxLength, setName, setOutputFormat, toString

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, remove, removeDocumentListener, removeUndoableEditListener, render, replace, setAsynchronousLoadPriority, setDocumentFilter, setDocumentProperties, writeLock, writeUnlock

Methods inherited from class java.lang.Object

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

Constructor Detail

NumberDocument

public NumberDocument(int datatype,
                      String inputFormat,
                      String outputFormat,
                      int maxLength,
                      int sign,
                      boolean blankWhenZero,
                      boolean isG9Numeric)

Creates a new NumberDocument

Parameters:

datatype - the type of data

inputFormat - the input format

outputFormat - the output format

maxLength - the max length

sign - the sign

blankWhenZero - the blank when zero property

Roseuid:

44325EED024A

Method Detail

getBlankWhenZero

public boolean getBlankWhenZero()

Determines if the blankWhenZero property is true.

Returns:

true if the blankWhenZero property is true

setBlankWhenZero

public void setBlankWhenZero(boolean aBlankWhenZero)

Sets the value of the blankWhenZero property.

Parameters:

aBlankWhenZero - the new value of the blankWhenZero property

insertString

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

Specified by:

insertString in interface Document

Overrides:

insertString in class PlainDocument

Throws:

BadLocationException

setValue

public void setValue(Object value)

Specified by:

setValue in interface G9FieldValue

Overrides:

setValue in class G9Document

Parameters:

value - (missing javadoc)

getOutputText

public String getOutputText()

Description copied from class: G9Document

Returns the output text representation of the value object when display rules are applied. Default implementation is to return getValue().toString().

Overrides:

getOutputText in class G9Document

Returns:

the output text representation of the value object.

getValue

public Object getValue()

Specified by:

getValue in interface G9FieldValue

Overrides:

getValue in class G9Document

Returns:

(missing javadoc)

transform

public Object transform(Object o)

Description copied from class: G9Document

Internal use! Transform an object to the text version and back. This ensures that when comparing to objects they are equally formatted.

Overrides:

transform in class G9Document

Parameters:

o - the object to transform

Returns:

the transformed object

parse

public Object parse(String str)
             throws ParseException

Parse the number string according to the internal format.

Specified by:

parse in interface G9FieldValue

Overrides:

parse in class G9Document

Parameters:

str - the string to parse

Returns:

number object according to genova datatype

Throws:

ParseException - (missing javadoc)

See Also:

G9FieldValue.parse(java.lang.String)

getZeroValue

public Object getZeroValue()

format

public String format()

Description copied from class: G9Document

Default implementation is to return getValue().toString

Specified by:

format in interface G9FieldValue

Overrides:

format in class G9Document

Returns:

string representaion of number on internal format

See Also:

G9FieldValue.format()