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This article mainly introduces springboot how to customize LocaleResolver switching language related knowledge, the content is detailed and easy to understand, the operation is simple and fast, has a certain reference value, I believe you will have something to gain after reading this springboot how to customize LocaleResolver switching language article, let's take a look at it.

In the following Demo, I value internationalization in the form of thymeleaf template engine tags. 1. Introduce thymeleaf template engine into pom / / introduce thymeleaf org.springframework.boot spring-boot-starter-thymeleaf. Here I take the login interface as an example.

2. Create a folder of i18n under resources, and then create a login.properties

Login.propertie: default display language login.button= login login.password= password login.remember= remember me login.tip= please login login.username= username login_en_US.properties: us (English) login.button=Sign Inlogin.password=PassWordlogin.remember=Remember Melogin.tip=Please sign inlogin.username=UserNamelogin_zh_CN.properties: Chinese login.button= login login.password= password login.remember= remember me login.tip= Please login login.username= username 3, introduce internationalization through the thymeleaf tag on the login page

Note: the input tag needs to use [[]] to value 4, run the project, set the browser language to English (US) or Chinese, and our page will switch languages.

But here you have to manually set the browser language to switch between Chinese and English. The final result is to click on the Chinese and English on the page to switch the language. The following is to achieve this function: 1. SpringBoot automatically configures LocaleResolver components for us to achieve internationalization. We need custom LocaleResolver to work. The code is as follows: * Describe: internationalization * Copyright: ITfxsen * Date: 2019-10-17 * Time: 16:18 * @ author fu.qiang * @ version 1.0 * / @ Configurationpublic class MyLocaleResolver implements LocaleResolver {@ Override public Locale resolveLocale (HttpServletRequest httpServletRequest) {String l = httpServletRequest.getParameter ("l") If (StringUtils.isEmpty (l)) {Locale locale = Locale.getDefault (); return locale;} else {String [] split = l.split ("_"); return new Locale (split [0], split [1]) 2. Inject custom LocaleResolver into spring container: / * Describe: inject custom LocaleResolver * @ param * @ return * @ Time: 9:38 * @ autho: fu.qiang * @ version 1.0 * / @ Bean public LocaleResolver localeResolver () {return new MyLocaleResolver () on 2019-10-18 } 3. Use the Thymeleaf template engine on the page to override the href attribute of the a tag switched between Chinese and English: Chinese English on "how to customize the LocaleResolver switching language for springboot" this article is introduced here, thank you for reading! I believe that everyone has a certain understanding of "springboot how to customize LocaleResolver switching language" knowledge, if you want to learn more knowledge, welcome to follow the industry information channel.

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