Package org.joda.time.convert

Class ReadablePartialConverter

java.lang.Object

org.joda.time.convert.AbstractConverter

org.joda.time.convert.ReadablePartialConverter

All Implemented Interfaces:

Converter, PartialConverter

class ReadablePartialConverter
extends AbstractConverter
implements PartialConverter

ReadablePartialConverter extracts partial fields and chronology from a ReadablePartial.

Since:

1.0

Field Summary

Fields

Modifier and Type	Field	Description
(package private) static final ReadablePartialConverter	INSTANCE	Singleton instance.

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	ReadablePartialConverter()	Restricted constructor.

Method Summary

Modifier and Type	Method	Description
Chronology	getChronology(Object object, Chronology chrono)	Gets the chronology, which is taken from the ReadableInstant.
Chronology	getChronology(Object object, DateTimeZone zone)	Gets the chronology, which is taken from the ReadablePartial.
int[]	getPartialValues(ReadablePartial fieldSource, Object object, Chronology chrono)	Extracts the values of the partial from an object of this converter's type.
Class<?>	getSupportedType()	Returns ReadableInstant.class.

Methods inherited from class org.joda.time.convert.AbstractConverter

getInstantMillis, getPartialValues, getPeriodType, isReadableInterval, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.joda.time.convert.PartialConverter

getPartialValues

Field Details

INSTANCE

static final ReadablePartialConverter INSTANCE

Singleton instance.

Constructor Details

ReadablePartialConverter

protected ReadablePartialConverter()

Restricted constructor.

Method Details

getChronology

public Chronology getChronology(Object object,
 DateTimeZone zone)

Gets the chronology, which is taken from the ReadablePartial.

Specified by:

getChronology in interface PartialConverter

Overrides:

getChronology in class AbstractConverter

Parameters:

object - the ReadablePartial to convert, must not be null

zone - the specified zone to use, null means default zone

Returns:

the chronology, never null

getChronology

public Chronology getChronology(Object object,
 Chronology chrono)

Gets the chronology, which is taken from the ReadableInstant.

If the passed in chronology is non-null, it is used. Otherwise the chronology from the instant is used.

Specified by:

getChronology in interface PartialConverter

Overrides:

getChronology in class AbstractConverter

Parameters:

object - the ReadablePartial to convert, must not be null

chrono - the chronology to use, null means use that from object

Returns:

the chronology, never null

getPartialValues

public int[] getPartialValues(ReadablePartial fieldSource,
 Object object,
 Chronology chrono)

Extracts the values of the partial from an object of this converter's type. The chrono parameter is a hint to the converter, should it require a chronology to aid in conversion.

Specified by:

getPartialValues in interface PartialConverter

Overrides:

getPartialValues in class AbstractConverter

Parameters:

fieldSource - a partial that provides access to the fields. This partial may be incomplete and only getFieldType(int) should be used

object - the object to convert

chrono - the chronology to use, which is the non-null result of getChronology()

Returns:

the array of field values that match the fieldSource, must be non-null valid

Throws:

ClassCastException - if the object is invalid

getSupportedType

public Class<?> getSupportedType()

Returns ReadableInstant.class.

Specified by:

getSupportedType in interface Converter

Returns:

ReadableInstant.class