bug修复

admin

2022-04-16 04f09e52ffd4681bdfd85e51acd3da0d1280c3d3

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package com.yeshi.buwan.util;
 
import org.springframework.context.ApplicationContext;
import org.springframework.context.support.FileSystemXmlApplicationContext;
 
public class BeanUtil {
 
    private static ApplicationContext applicationContext = null;
 
    public static ApplicationContext getApplicationContext() {
        if (applicationContext == null)
            applicationContext = new FileSystemXmlApplicationContext("classpath:spring.xml");
        return applicationContext;
    }
 
    public static Object getBean(String id) {
 
        return getApplicationContext().getBean(id);
    }
 
    public static <T> T getBean(Class<T> requiredType) {
        return getApplicationContext().getBean(requiredType);
    }
 
}