com.hexin.config.SpringWebConfig.java Source code

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Here is the source code for com.hexin.config.SpringWebConfig.java

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/*
 * =============================================================================
 *
 *   Copyright (c) 2011-2016, The THYMELEAF team (http://www.thymeleaf.org)
 *
 *   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
 *
 *       http://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 com.hexin.config;

import com.hedan.thymeleaf.dialects.score.ScoreDialect;
import com.hedan.thymeleaf.dialects.shiro.ShiroDialect;
import org.springframework.beans.BeansException;
import org.springframework.context.ApplicationContext;
import org.springframework.context.ApplicationContextAware;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.support.ResourceBundleMessageSource;
import org.springframework.web.servlet.config.annotation.ResourceHandlerRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurerAdapter;
import org.thymeleaf.spring4.SpringTemplateEngine;
import org.thymeleaf.spring4.view.ThymeleafViewResolver;
import org.thymeleaf.templateresolver.ClassLoaderTemplateResolver;
import org.thymeleaf.templateresolver.ITemplateResolver;

import java.util.Set;

@Configuration
public class SpringWebConfig extends WebMvcConfigurerAdapter implements ApplicationContextAware {

    public static final String CHARACTER_ENCODING = "UTF-8";

    private ApplicationContext applicationContext;

    public SpringWebConfig() {
        super();
    }

    public void setApplicationContext(final ApplicationContext applicationContext) throws BeansException {
        this.applicationContext = applicationContext;
    }

    /**
     *  Message externalization/internationalization
     */
    @Bean
    public ResourceBundleMessageSource messageSource() {
        ResourceBundleMessageSource resourceBundleMessageSource = new ResourceBundleMessageSource();
        resourceBundleMessageSource.setBasename("Messages");
        return resourceBundleMessageSource;
    }

    /* **************************************************************** */
    /*  THYMELEAF-SPECIFIC ARTIFACTS                                    */
    /*  TemplateResolver <- TemplateEngine <- ViewResolver              */
    /* **************************************************************** */

    @Bean
    public ClassLoaderTemplateResolver classLoaderTemplateResolver() {
        ClassLoaderTemplateResolver resolver = new ClassLoaderTemplateResolver();
        resolver.setPrefix("/templates/");
        resolver.setSuffix(".html");
        resolver.setTemplateMode("HTML5");
        resolver.setCharacterEncoding("UTF-8");
        resolver.setCacheable(false);
        return resolver;
    }

    @Bean
    public SpringTemplateEngine templateEngine() {
        SpringTemplateEngine templateEngine = new SpringTemplateEngine();
        templateEngine.addTemplateResolver(classLoaderTemplateResolver());
        Set<ITemplateResolver> templateResolvers = templateEngine.getTemplateResolvers();
        System.out.println(templateResolvers);
        templateEngine.setEnableSpringELCompiler(true); // Compiled SpringEL should speed up executions
        templateEngine.addDialect(new ScoreDialect());
        templateEngine.addDialect(new ShiroDialect());
        return templateEngine;
    }

    @Bean
    public ThymeleafViewResolver viewResolver() {
        ThymeleafViewResolver viewResolver = new ThymeleafViewResolver();
        viewResolver.setTemplateEngine(templateEngine());
        return viewResolver;
    }

    /* ******************************************************************* */
    /*  Defines callback methods to customize the Java-based configuration */
    /*  for Spring MVC enabled via {@code @EnableWebMvc}                   */
    /* ******************************************************************* */

    /**
     *  Dispatcher configuration for serving static resources
     */
    @Override
    public void addResourceHandlers(final ResourceHandlerRegistry registry) {
        super.addResourceHandlers(registry);
    }

}