package org.nl.config;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.support.ConversionServiceFactoryBean;
import org.springframework.core.convert.ConversionService;
import org.springframework.core.convert.converter.Converter;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurerAdapter;

import java.util.HashSet;
import java.util.Set;

@Configuration
public class WebMvcConfig extends WebMvcConfigurerAdapter {
    /**
     * 配置全局日期转换器
     */
    @Bean
    @Autowired
    public ConversionService getConversionService(StringConverter dateConverter){
        ConversionServiceFactoryBean factoryBean = new ConversionServiceFactoryBean();

        Set<Converter> converters = new HashSet<Converter>();

        converters.add(dateConverter);

        factoryBean.setConverters(converters);

        return factoryBean.getObject();
    }
}