package cn.qinys.platform.base.utils;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.BeansException;
import org.springframework.context.ApplicationContext;
import org.springframework.context.ApplicationContextAware;
import org.springframework.stereotype.Component;

/**
 * Description:
 *
 * @author tanlie
 * Date: 2024/2/21 18:54
 */

@Component
public class SpringUtil implements ApplicationContextAware {
    private final Logger log = LoggerFactory.getLogger(SpringUtil.class);
    private static ApplicationContext applicationContext;

    public SpringUtil() {
    }

    public void setApplicationContext(ApplicationContext applicationContext) throws BeansException {
        if (SpringUtil.applicationContext == null) {
            SpringUtil.applicationContext = applicationContext;
        }

        this.log.info("ApplicationContext配置成功,applicationContext对象：" + SpringUtil.applicationContext);
    }

    public static ApplicationContext getApplicationContext() {
        return applicationContext;
    }

    public static Object getBean(String name) {
        return getApplicationContext().getBean(name);
    }

    public static <T> T getBean(Class<T> clazz) {
        return getApplicationContext().getBean(clazz);
    }

    public static <T> T getBean(String name, Class<T> clazz) {
        return getApplicationContext().getBean(name, clazz);
    }

    public static String[] getBeanNames() {
        return getApplicationContext().getBeanDefinitionNames();
    }
}
