public class FormattingConversionServiceFactoryBean extends Object implements org.springframework.beans.factory.FactoryBean<FormattingConversionService>, EmbeddedValueResolverAware, org.springframework.beans.factory.InitializingBean
FormattingConversionService
configured with converters and formatters for common types such as numbers and
datetimes.
Additional converters and formatters can be registered declaratively through
setConverters(Set)
and setFormatters(Set)
. Another option
is to register converters and formatters in code by implementing the
FormatterRegistrar
interface. You can then configure provide the set
of registrars to use through setFormatterRegistrars(Set)
.
A good example for registering converters and formatters in code is
JodaTimeFormatterRegistrar
, which registers a number of
date-related formatters and converters. For a more detailed list of cases
see setFormatterRegistrars(Set)
Like all FactoryBean
implementations, this class is suitable for
use when configuring a Spring application context using Spring <beans>
XML. When configuring the container with
@Configuration
classes, simply instantiate, configure and return the appropriate
FormattingConversionService
object from a
@Bean
method.
Constructor and Description |
---|
FormattingConversionServiceFactoryBean() |
Modifier and Type | Method and Description |
---|---|
void |
afterPropertiesSet() |
FormattingConversionService |
getObject() |
Class<? extends FormattingConversionService> |
getObjectType() |
boolean |
isSingleton() |
void |
setConverters(Set<?> converters)
Configure the set of custom converter objects that should be added.
|
void |
setEmbeddedValueResolver(org.springframework.util.StringValueResolver embeddedValueResolver)
Set the StringValueResolver to use for resolving embedded definition values.
|
void |
setFormatterRegistrars(Set<FormatterRegistrar> formatterRegistrars)
Configure the set of FormatterRegistrars to invoke to register
Converters and Formatters in addition to those added declaratively
via
setConverters(Set) and setFormatters(Set) . |
void |
setFormatters(Set<?> formatters)
Configure the set of custom formatter objects that should be added.
|
void |
setRegisterDefaultFormatters(boolean registerDefaultFormatters)
Indicate whether default formatters should be registered or not.
|
public FormattingConversionServiceFactoryBean()
public void setConverters(Set<?> converters)
converters
- instances of any of the following:
Converter
,
ConverterFactory
,
GenericConverter
public void setFormatters(Set<?> formatters)
formatters
- instances of Formatter
or AnnotationFormatterFactory
public void setFormatterRegistrars(Set<FormatterRegistrar> formatterRegistrars)
Configure the set of FormatterRegistrars to invoke to register
Converters and Formatters in addition to those added declaratively
via setConverters(Set)
and setFormatters(Set)
.
FormatterRegistrars are useful when registering multiple related converters and formatters for a formatting category, such as Date formatting. All types related needed to support the formatting category can be registered from one place.
FormatterRegistrars can also be used to register Formatters indexed under a specific field type different from its own <T>, or when registering a Formatter from a Printer/Parser pair.
public void setRegisterDefaultFormatters(boolean registerDefaultFormatters)
By default, built-in formatters are registered. This flag can be used to turn that off and rely on explicitly registered formatters only.
setFormatters(Set)
,
setFormatterRegistrars(Set)
public void setEmbeddedValueResolver(org.springframework.util.StringValueResolver embeddedValueResolver)
EmbeddedValueResolverAware
setEmbeddedValueResolver
in interface EmbeddedValueResolverAware
public void afterPropertiesSet()
afterPropertiesSet
in interface org.springframework.beans.factory.InitializingBean
@Nullable public FormattingConversionService getObject()
getObject
in interface org.springframework.beans.factory.FactoryBean<FormattingConversionService>
public Class<? extends FormattingConversionService> getObjectType()
getObjectType
in interface org.springframework.beans.factory.FactoryBean<FormattingConversionService>
public boolean isSingleton()
isSingleton
in interface org.springframework.beans.factory.FactoryBean<FormattingConversionService>