org.jopendocument.dom.style.data
Class DataStyle

java.lang.Object
  org.jopendocument.dom.ODNode
      org.jopendocument.dom.Style
          org.jopendocument.dom.style.data.DataStyle

Direct Known Subclasses:

BooleanStyle, CurrencyStyle, DateStyle, NumberStyle, PercentStyle, TextStyle, TimeStyle

public abstract class DataStyle
extends Style

Nested Class Summary

static class

DataStyle.DataStyleDesc<S extends DataStyle>

Field Summary

static Set<Class<? extends DataStyle>>	DATA_STYLES
static int	DEFAULT_DECIMAL_PLACES

Constructor Summary

protected

DataStyle(ODPackage pkg, org.jdom.Element elem, ODValueType type)

Method Summary

static void	addStringLiteral(StringBuilder formatSB, String s)
boolean	canFormat(Class<?> toFormat) Whether instances of the passed class can be formatted.
Object	convert(Object o) Convert the passed object to something that format(Object, CellStyle, boolean) can accept.
protected abstract Object	convertNonNull(Object o)
abstract String	format(Object o, CellStyle defaultStyle, boolean lenient)
protected String	formatNumberOrScientificNumber(org.jdom.Element elem, Number n, CellStyle defaultStyle)
protected String	formatNumberOrScientificNumber(org.jdom.Element elem, Number n, int multiplier, CellStyle defaultStyle)
ODValueType	getDataType()
static int	getDecimalPlaces(CellStyle defaultStyle)
static <S extends DataStyle> DataStyle.DataStyleDesc<S>	getDesc(Class<S> clazz, XMLVersion version)
ODEpoch	getEpoch()
TextStyle.StyleTextProperties	getTextProperties()
String	getTitle()
static void	registerDesc()
protected static void	reportError(String msg, boolean lenient)

Methods inherited from class org.jopendocument.dom.Style

checkElemName, dup, equals, getDesc, getFormattingProperties, getFormattingProperties, getFormattingProperties, getName, getNonNullStyleDesc, getNS, getPackage, getReferencedStyle, getReferencedStyleElement, getReferences, getSTYLE, getStyle, getStyleDesc, getStyleStyleDesc, hashCode, isReferencedAtMostOnce, isStandardStyleResolution, register, registerAllVersions, setStandardStyleResolution, warp

Methods inherited from class org.jopendocument.dom.ODNode

getElement, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

DEFAULT_DECIMAL_PLACES

public static final int DEFAULT_DECIMAL_PLACES

See Also:

Constant Field Values

DATA_STYLES

public static final Set<Class<? extends DataStyle>> DATA_STYLES

Constructor Detail

DataStyle

protected DataStyle(ODPackage pkg,
                    org.jdom.Element elem,
                    ODValueType type)

Method Detail

getDecimalPlaces

public static int getDecimalPlaces(CellStyle defaultStyle)

addStringLiteral

public static void addStringLiteral(StringBuilder formatSB,
                                    String s)

registerDesc

public static void registerDesc()

getDesc

public static <S extends DataStyle> DataStyle.DataStyleDesc<S> getDesc(Class<S> clazz,
                                                                       XMLVersion version)

getDataType

public final ODValueType getDataType()

getEpoch

public final ODEpoch getEpoch()

convert

public final Object convert(Object o)
                     throws NullPointerException

Convert the passed object to something that format(Object, CellStyle, boolean) can accept.

Parameters:

o - the object to convert.

Returns:

an object that can be formatted, null if o cannot be converted.

Throws:

NullPointerException - if o is null.

See Also:

canFormat(Class)

convertNonNull

protected abstract Object convertNonNull(Object o)

canFormat

public final boolean canFormat(Class<?> toFormat)

Whether instances of the passed class can be formatted.

Parameters:

toFormat - the class.

Returns:

true if instances of toFormat can be formatted.

getTitle

public final String getTitle()

getTextProperties

public final TextStyle.StyleTextProperties getTextProperties()

format

public abstract String format(Object o,
                              CellStyle defaultStyle,
                              boolean lenient)
                       throws UnsupportedOperationException

Throws:

UnsupportedOperationException

reportError

protected static final void reportError(String msg,
                                        boolean lenient)
                                 throws UnsupportedOperationException

Throws:

UnsupportedOperationException

formatNumberOrScientificNumber

protected final String formatNumberOrScientificNumber(org.jdom.Element elem,
                                                      Number n,
                                                      CellStyle defaultStyle)

formatNumberOrScientificNumber

protected final String formatNumberOrScientificNumber(org.jdom.Element elem,
                                                      Number n,
                                                      int multiplier,
                                                      CellStyle defaultStyle)