Package io.jmix.core.impl.method

Class LocaleArgumentResolver

java.lang.Object

io.jmix.core.impl.method.TypedArgumentResolver<Locale>

io.jmix.core.impl.method.LocaleArgumentResolver

All Implemented Interfaces:

MethodArgumentResolver

@Component("core_LocaleArgumentResolver")
public class LocaleArgumentResolver
extends TypedArgumentResolver<Locale>

Allows resolving the current Locale as method argument. Current user session locale will be returned if user is authorized otherwise will be returned default system locale

Field Summary

Fields

Modifier and Type	Field	Description
protected CurrentAuthentication	currentAuthentication

Fields inherited from class io.jmix.core.impl.method.TypedArgumentResolver

paramClass

Constructor Summary

Constructors

Constructor	Description
LocaleArgumentResolver()

Method Summary

Modifier and Type	Method	Description
protected Locale	getCurrentLocale()
Locale	resolveArgument(org.springframework.core.MethodParameter parameter)	Resolves a method parameter into an argument value.

Methods inherited from class io.jmix.core.impl.method.TypedArgumentResolver

supportsParameter

Methods inherited from class java.lang.Object

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

Field Details

currentAuthentication

@Autowired
protected CurrentAuthentication currentAuthentication

Constructor Details

LocaleArgumentResolver

public LocaleArgumentResolver()

Method Details

resolveArgument

public Locale resolveArgument(org.springframework.core.MethodParameter parameter)

Description copied from interface: MethodArgumentResolver

Resolves a method parameter into an argument value.

Specified by:

resolveArgument in interface MethodArgumentResolver

Specified by:

resolveArgument in class TypedArgumentResolver<Locale>

Parameters:

parameter - the method parameter to resolve. This parameter must have previously been passed to MethodArgumentResolver.supportsParameter(org.springframework.core.MethodParameter) which must have returned true.

Returns:

the resolved argument value, or null if not resolvable

getCurrentLocale

protected Locale getCurrentLocale()