org.springframework.format.datetime.standard

Class DateTimeContextHolder

java.lang.Object

org.springframework.format.datetime.standard.DateTimeContextHolder

@UsesJava8
public final class DateTimeContextHolder
extends java.lang.Object

A holder for a thread-local user DateTimeContext.

Since:

4.0

Author:

Juergen Hoeller

Field Summary

Fields

Modifier and Type	Field and Description
private static java.lang.ThreadLocal<DateTimeContext>	dateTimeContextHolder

Constructor Summary

Constructors

Constructor and Description
DateTimeContextHolder()

Method Summary

Modifier and Type	Method and Description
static DateTimeContext	getDateTimeContext() Return the DateTimeContext associated with the current thread, if any.
static java.time.format.DateTimeFormatter	getFormatter(java.time.format.DateTimeFormatter formatter, java.util.Locale locale) Obtain a DateTimeFormatter with user-specific settings applied to the given base Formatter.
static void	resetDateTimeContext() Reset the DateTimeContext for the current thread.
static void	setDateTimeContext(DateTimeContext dateTimeContext) Associate the given DateTimeContext with the current thread.

Methods inherited from class java.lang.Object

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

Field Detail

dateTimeContextHolder

private static final java.lang.ThreadLocal<DateTimeContext> dateTimeContextHolder

Constructor Detail

DateTimeContextHolder

public DateTimeContextHolder()

Method Detail

resetDateTimeContext

public static void resetDateTimeContext()

Reset the DateTimeContext for the current thread.

setDateTimeContext

public static void setDateTimeContext(DateTimeContext dateTimeContext)

Associate the given DateTimeContext with the current thread.

Parameters:

dateTimeContext - the current DateTimeContext, or null to reset the thread-bound context

getDateTimeContext

public static DateTimeContext getDateTimeContext()

Return the DateTimeContext associated with the current thread, if any.

Returns:

the current DateTimeContext, or null if none

getFormatter

public static java.time.format.DateTimeFormatter getFormatter(java.time.format.DateTimeFormatter formatter,
                                                              java.util.Locale locale)

Obtain a DateTimeFormatter with user-specific settings applied to the given base Formatter.

Parameters:

formatter - the base formatter that establishes default formatting rules (generally user independent)

locale - the current user locale (may be null if not known)

Returns:

the user-specific DateTimeFormatter