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轻量级SIP框架封装

There is a newer version: 1.2.4

package io.github.lunasaw.sip.common.utils;

import lombok.Getter;
import org.springframework.beans.BeansException;
import org.springframework.context.ApplicationContext;
import org.springframework.context.ApplicationContextAware;
import org.springframework.stereotype.Component;

/**
 * @author luna
 * @description: bean获取工厂，获取spring中的已初始化的bean
 */
@Component
public class SpringBeanFactory implements ApplicationContextAware {

    // Spring应用上下文环境
    @Getter
    private static ApplicationContext applicationContext;

    /**
     * 实现ApplicationContextAware接口的回调方法，设置上下文环境
     */
    @Override
    public void setApplicationContext(ApplicationContext applicationContext)
        throws BeansException {
        SpringBeanFactory.applicationContext = applicationContext;
    }

    /**
     * 获取对象 这里重写了bean方法，起主要作用
     */
    public static  T getBean(String beanId) throws BeansException {
        if (applicationContext == null) {
            return null;
        }
        return (T)applicationContext.getBean(beanId);
    }

    /**
     * 获取当前环境
     */
    public static String getActiveProfile() {
        return applicationContext.getEnvironment().getActiveProfiles()[0];
    }

}