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internationalization app (#1394)

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lor6 2017-03-17 04:30:52 +02:00 committed by KevinGilmore
parent dbc2c49fe2
commit a794db3183
7 changed files with 105 additions and 1 deletions
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2
spring-boot/pom.xml
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@ -12,7 +12,7 @@
<parent> <parent>
<groupId>org.springframework.boot</groupId> <groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId> <artifactId>spring-boot-starter-parent</artifactId>
<version>1.5.1.RELEASE</version> <version>1.5.2.RELEASE</version>
<relativePath/> <!-- lookup parent from repository --> <relativePath/> <!-- lookup parent from repository -->
</parent> </parent>

15
spring-boot/src/main/java/com/baeldung/internationalization/InternationalizationApp.java Normal file
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@ -0,0 +1,15 @@
package com.baeldung.internationalization;
import javax.annotation.security.RolesAllowed;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
@SpringBootApplication
public class InternationalizationApp {
@RolesAllowed("*")
public static void main(String[] args) {
System.setProperty("security.basic.enabled", "false");
SpringApplication.run(InternationalizationApp.class, args);
}
}

38
spring-boot/src/main/java/com/baeldung/internationalization/config/MvcConfig.java Normal file
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@ -0,0 +1,38 @@
package com.baeldung.internationalization.config;
import java.util.Locale;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.ComponentScan;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.servlet.LocaleResolver;
import org.springframework.web.servlet.config.annotation.EnableWebMvc;
import org.springframework.web.servlet.config.annotation.InterceptorRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurerAdapter;
import org.springframework.web.servlet.i18n.LocaleChangeInterceptor;
import org.springframework.web.servlet.i18n.SessionLocaleResolver;
@Configuration
@EnableWebMvc
@ComponentScan(basePackages = "com.baeldung.internationalization.config")
public class MvcConfig extends WebMvcConfigurerAdapter {
@Bean
public LocaleResolver localeResolver() {
SessionLocaleResolver slr = new SessionLocaleResolver();
slr.setDefaultLocale(Locale.US);
return slr;
}
@Bean
public LocaleChangeInterceptor localeChangeInterceptor() {
LocaleChangeInterceptor lci = new LocaleChangeInterceptor();
lci.setParamName("lang");
return lci;
}
@Override
public void addInterceptors(InterceptorRegistry registry) {
registry.addInterceptor(localeChangeInterceptor());
}
}

14
spring-boot/src/main/java/com/baeldung/internationalization/config/PageController.java Normal file
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@ -0,0 +1,14 @@
package com.baeldung.internationalization.config;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.GetMapping;
@Controller
public class PageController {
@GetMapping("/international")
public String getInternationalPage() {
return "international";
}
}

4
spring-boot/src/main/resources/messages.properties Normal file
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@ -0,0 +1,4 @@
greeting=Hello! Welcome to our website!
lang.change=Change the language
lang.eng=English
lang.fr=French

4
spring-boot/src/main/resources/messages_fr.properties Normal file
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@ -0,0 +1,4 @@
greeting=Bonjour! Bienvenue sur notre site!
lang.change=Changez la langue
lang.eng=Anglais
lang.fr=Francais

29
spring-boot/src/main/resources/templates/international.html Normal file
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@ -0,0 +1,29 @@
<!DOCTYPE html>
<html xmlns:th="http://www.thymeleaf.org">
<head>
<meta charset="ISO-8859-1" />
<title>Home</title>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.1.1/jquery.min.js"></script>
<script type="text/javascript">
$(document).ready(function() {
$("#locales").change(function () {
var selectedOption = $('#locales').val();
if (selectedOption != ''){
window.location.replace('international?lang=' + selectedOption);
}
});
});
</script>
</head>
<body>
<h1 th:text="#{greeting}"></h1>
<br /><br />
<span th:text="#{lang.change}"></span>:
<select id="locales">
<option value=""></option>
<option value="en" th:text="#{lang.eng}"></option>
<option value="fr" th:text="#{lang.fr}"></option>
</select>
</body>
</html>