com.vgorcinschi.concordiafootballmanager.web.WebConfig.java Source code

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Here is the source code for com.vgorcinschi.concordiafootballmanager.web.WebConfig.java

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package com.vgorcinschi.concordiafootballmanager.web;

import java.nio.charset.StandardCharsets;
import java.util.Locale;
import javax.inject.Inject;
import org.hibernate.validator.HibernateValidator;
import org.springframework.context.MessageSource;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.ComponentScan;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.support.ResourceBundleMessageSource;
import org.springframework.validation.Validator;
import org.springframework.validation.beanvalidation.LocalValidatorFactoryBean;
import org.springframework.validation.beanvalidation.SpringValidatorAdapter;
import org.springframework.web.servlet.LocaleResolver;
import org.springframework.web.servlet.ViewResolver;
import org.springframework.web.servlet.config.annotation.DefaultServletHandlerConfigurer;
import org.springframework.web.servlet.config.annotation.EnableWebMvc;
import org.springframework.web.servlet.config.annotation.InterceptorRegistry;
import org.springframework.web.servlet.config.annotation.ResourceHandlerRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurerAdapter;
import org.springframework.web.servlet.i18n.LocaleChangeInterceptor;
import org.springframework.web.servlet.i18n.SessionLocaleResolver;
import org.springframework.web.servlet.view.InternalResourceViewResolver;
import org.springframework.web.servlet.view.JstlView;

/**
 *
 * @author vgorcinschi
 */
@Configuration
@EnableWebMvc
@ComponentScan(basePackages = { "com.vgorcinschi.concordiafootballmanager.web",
        "com.vgorcinschi.concordiafootballmanager.rest" }/*,
                                                         useDefaultFilters = false,
                                                         includeFilters = {
                                                         @Filter(type = FilterType.ANNOTATION, value = org.springframework.stereotype.Controller.class),
                                                         @Filter(ControllerAdvice.class)}*/)
public class WebConfig extends WebMvcConfigurerAdapter {

    @Inject
    SpringValidatorAdapter springValidator;

    @Bean
    public ViewResolver viewResolver() {
        InternalResourceViewResolver resolver = new InternalResourceViewResolver();
        resolver.setPrefix("/WEB-INF/views/");
        resolver.setSuffix(".jsp");
        //resolver.setExposeContextBeansAsAttributes(true);
        resolver.setViewClass(JstlView.class);
        resolver.setOrder(0);
        return resolver;
    }

    @Override
    public void configureDefaultServletHandling(DefaultServletHandlerConfigurer configurer) {
        configurer.enable();
    }

    @Override
    public void addResourceHandlers(ResourceHandlerRegistry registry) {
        // TODO Auto-generated method stub
        super.addResourceHandlers(registry);
    }

    @Bean
    public MessageSource messageSource() {
        ResourceBundleMessageSource messageSource = new ResourceBundleMessageSource();
        messageSource.setCacheSeconds(1);
        messageSource.setDefaultEncoding(StandardCharsets.UTF_8.name());
        messageSource.setBasename("i18n/validation");
        return messageSource;
    }

    @Bean
    public LocalValidatorFactoryBean localValidatorFactoryBean() throws ClassNotFoundException {
        LocalValidatorFactoryBean validator = new LocalValidatorFactoryBean();
        validator.setProviderClass(HibernateValidator.class);
        validator.setValidationMessageSource(this.messageSource());
        return validator;
    }

    @Override
    public void addInterceptors(InterceptorRegistry registry) {
        super.addInterceptors(registry);
        LocaleChangeInterceptor lCi = new LocaleChangeInterceptor();
        lCi.setParamName("myLocale");
        registry.addInterceptor(lCi);
    }

    @Bean
    public LocaleResolver localeResolver() {
        SessionLocaleResolver resolver = new SessionLocaleResolver();
        resolver.setDefaultLocale(new Locale("en"));
        return resolver;
    }

    @Override
    public Validator getValidator() {
        return this.springValidator;
    }

}