spring boot 配置 beetl 视图解析器

package org.whm.core;

import org.beetl.core.resource.ClasspathResourceLoader;
import org.beetl.ext.spring.BeetlGroupUtilConfiguration;
import org.beetl.ext.spring.BeetlSpringViewResolver;
import org.springframework.beans.factory.annotation.Qualifier;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.ComponentScan;
import org.springframework.context.annotation.Configuration;
import org.springframework.core.io.DefaultResourceLoader;
import org.springframework.core.io.support.ResourcePatternResolver;
import org.springframework.core.io.support.ResourcePatternUtils;

@Configuration
@ComponentScan(basePackages = { "org.whm" })
@EnableAutoConfiguration
public class AppConfig {

    // 主方法
    public static void main(String[] argss) {
        String[] args = { "--spring.config.location=classpath:config/app.yml" };
        SpringApplication.run(AppConfig.class, args);
    }

    @Bean(initMethod = "init", name = "beetlConfig")
    public BeetlGroupUtilConfiguration getBeetlGroupUtilConfiguration() {
        BeetlGroupUtilConfiguration beetlGroupUtilConfiguration = new BeetlGroupUtilConfiguration();
        ClasspathResourceLoader classpathResourceLoader = new ClasspathResourceLoader();
        beetlGroupUtilConfiguration.setResourceLoader(classpathResourceLoader);
        
        //设置 beetl.properties 路径。。。。。
        ResourcePatternResolver resouce = ResourcePatternUtils.getResourcePatternResolver(new DefaultResourceLoader());
        beetlGroupUtilConfiguration.setConfigFileResource(resouce.getResource("classpath:config/beetl.properties"));
        
        
        return beetlGroupUtilConfiguration;
    }

    @Bean(name = "beetlViewResolver")
    public BeetlSpringViewResolver getBeetlSpringViewResolver(
            @Qualifier("beetlConfig") BeetlGroupUtilConfiguration beetlGroupUtilConfiguration) {
        BeetlSpringViewResolver beetlSpringViewResolver = new BeetlSpringViewResolver();
        beetlSpringViewResolver.setContentType("text/html;charset=UTF-8");
        //不启用 springMvc 的 前缀。。使用 beetl自带 的 RESOURCE.root
        // beetlSpringViewResolver.setPrefix("webapp/views/");
        beetlSpringViewResolver.setSuffix(".html");
        beetlSpringViewResolver.setOrder(0);
        beetlSpringViewResolver.setConfig(beetlGroupUtilConfiguration);
        return beetlSpringViewResolver;
    }
}