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Java Charseting
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Can We Override the Default Charset? | |
-Dfile.encoding="UTF-8" | |
-Dsun.jnu.encoding="UTF-8" | |
java -Dfile.encoding=utf-8 -jar target\application.jar |
catalina.sh / catalina.bat - added following
set JAVA_OPTS=--Xms256m -Xmx1024m -Xss268k -server -XX:MaxPermSize=256m -XX:-UseGCOverheadLimit -Djava.awt.headless=true -Djavax.servlet.request.encoding=UTF-8 -Dfile.encoding=UTF-8
set CATALINA_OPTS=-Dfile.encoding="UTF-8"
<bean id="templateResolver" class="org.thymeleaf.templateresolver.ServletContextTemplateResolver">
...
<property name="characterEncoding" value="UTF-8"/>
...
</bean>
<bean class="org.thymeleaf.spring4.view.ThymeleafViewResolver">
...
<property name="characterEncoding" value="UTF-8"/>
...
</bean>
In SpringConfig
public class SpringConfig implements WebMvcConfigurer {
private final ApplicationContext applicationContext;
@Autowired
public SpringConfig(ApplicationContext applicationContext) {
this.applicationContext = applicationContext;
}
@Bean
public SpringResourceTemplateResolver templateResolver() {
SpringResourceTemplateResolver templateResolver = new SpringResourceTemplateResolver();
templateResolver.setApplicationContext(applicationContext);
templateResolver.setPrefix("/WEB-INF/views/");
templateResolver.setSuffix(".html");
templateResolver.setCharacterEncoding("UTF-8");
return templateResolver;
}
@Bean
public SpringTemplateEngine templateEngine() {
SpringTemplateEngine templateEngine = new SpringTemplateEngine();
templateEngine.setTemplateResolver(templateResolver());
templateEngine.setEnableSpringELCompiler(true);
return templateEngine;
}
@Override
public void configureViewResolvers(ViewResolverRegistry registry) {
ThymeleafViewResolver resolver = new ThymeleafViewResolver();
resolver.setTemplateEngine(templateEngine());
resolver.setCharacterEncoding("UTF-8");
registry.viewResolver(resolver);
}
}
In ServletInitializer
public class MySpringMvcDispatcherServletInitializer extends AbstractAnnotationConfigDispatcherServletInitializer {
@Override
protected Class<?>[] getRootConfigClasses() {
return null;
}
@Override
protected Class<?>[] getServletConfigClasses() {
return new Class[]{SpringConfig.class};
}
@Override
protected String[] getServletMappings() {
return new String[]{"/"};
}
@Override
protected Filter[] getServletFilters() {
CharacterEncodingFilter filter = new CharacterEncodingFilter();
filter.setEncoding("UTF-8");
filter.setForceEncoding(true);
return new Filter[] { filter };
}
}
application.properties
spring.thymeleaf.enabled=true
spring.thymeleaf.encoding=UTF-8
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web.xml
Or in Java config :
servletContext.setRequestCharacterEncoding("UTF-8");