org.springframework.context.i18n.SimpleLocaleContext Maven / Gradle / Ivy
/*
* Copyright 2002-2017 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* https://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.springframework.context.i18n;
import java.util.Locale;
import org.springframework.lang.Nullable;
/**
* Simple implementation of the {@link LocaleContext} interface,
* always returning a specified {@code Locale}.
*
* @author Juergen Hoeller
* @since 1.2
* @see LocaleContextHolder#setLocaleContext
* @see LocaleContextHolder#getLocale()
* @see SimpleTimeZoneAwareLocaleContext
*/
public class SimpleLocaleContext implements LocaleContext {
@Nullable
private final Locale locale;
/**
* Create a new SimpleLocaleContext that exposes the specified Locale.
* Every {@link #getLocale()} call will return this Locale.
* @param locale the Locale to expose, or {@code null} for no specific one
*/
public SimpleLocaleContext(@Nullable Locale locale) {
this.locale = locale;
}
@Override
@Nullable
public Locale getLocale() {
return this.locale;
}
@Override
public String toString() {
return (this.locale != null ? this.locale.toString() : "-");
}
}