From 2f55cebbad3dea187a5f91d16ec80a9677dab699 Mon Sep 17 00:00:00 2001
From: 13693261870 <252740454@qq.com>
Date: 星期三, 13 十一月 2024 11:16:53 +0800
Subject: [PATCH] 1
---
src/main/java/com/yssh/utils/SpringUtils.java | 129 +++++++++++++++++++++++++++++++++++++++++++
1 files changed, 129 insertions(+), 0 deletions(-)
diff --git a/src/main/java/com/yssh/utils/SpringUtils.java b/src/main/java/com/yssh/utils/SpringUtils.java
new file mode 100644
index 0000000..0ff5407
--- /dev/null
+++ b/src/main/java/com/yssh/utils/SpringUtils.java
@@ -0,0 +1,129 @@
+package com.yssh.utils;
+
+import org.springframework.aop.framework.AopContext;
+import org.springframework.beans.BeansException;
+import org.springframework.beans.factory.NoSuchBeanDefinitionException;
+import org.springframework.beans.factory.config.BeanFactoryPostProcessor;
+import org.springframework.beans.factory.config.ConfigurableListableBeanFactory;
+import org.springframework.context.ApplicationContext;
+import org.springframework.context.ApplicationContextAware;
+import org.springframework.stereotype.Component;
+
+@Component
+public final class SpringUtils implements BeanFactoryPostProcessor, ApplicationContextAware {
+ /** Spring搴旂敤涓婁笅鏂囩幆澧� */
+ private static ConfigurableListableBeanFactory beanFactory;
+
+ private static ApplicationContext applicationContext;
+
+ @Override
+ public void postProcessBeanFactory(ConfigurableListableBeanFactory beanFactory) throws BeansException {
+ SpringUtils.beanFactory = beanFactory;
+ }
+
+ @Override
+ public void setApplicationContext(ApplicationContext applicationContext) throws BeansException {
+ SpringUtils.applicationContext = applicationContext;
+ }
+
+ /**
+ * 鑾峰彇瀵硅薄
+ *
+ * @param name
+ * @return Object 涓�涓互鎵�缁欏悕瀛楁敞鍐岀殑bean鐨勫疄渚�
+ * @throws org.springframework.beans.BeansException
+ *
+ */
+ @SuppressWarnings("unchecked")
+ public static <T> T getBean(String name) throws BeansException {
+ return (T) beanFactory.getBean(name);
+ }
+
+ /**
+ * 鑾峰彇绫诲瀷涓簉equiredType鐨勫璞�
+ *
+ * @param clz
+ * @return
+ * @throws org.springframework.beans.BeansException
+ *
+ */
+ public static <T> T getBean(Class<T> clz) throws BeansException {
+ T result = (T) beanFactory.getBean(clz);
+ return result;
+ }
+
+ /**
+ * 濡傛灉BeanFactory鍖呭惈涓�涓笌鎵�缁欏悕绉板尮閰嶇殑bean瀹氫箟锛屽垯杩斿洖true
+ *
+ * @param name
+ * @return boolean
+ */
+ public static boolean containsBean(String name) {
+ return beanFactory.containsBean(name);
+ }
+
+ /**
+ * 鍒ゆ柇浠ョ粰瀹氬悕瀛楁敞鍐岀殑bean瀹氫箟鏄竴涓猻ingleton杩樻槸涓�涓猵rototype銆�
+ * 濡傛灉涓庣粰瀹氬悕瀛楃浉搴旂殑bean瀹氫箟娌℃湁琚壘鍒帮紝灏嗕細鎶涘嚭涓�涓紓甯革紙NoSuchBeanDefinitionException锛�
+ *
+ * @param name
+ * @return boolean
+ * @throws org.springframework.beans.factory.NoSuchBeanDefinitionException
+ *
+ */
+ public static boolean isSingleton(String name) throws NoSuchBeanDefinitionException {
+ return beanFactory.isSingleton(name);
+ }
+
+ /**
+ * @param name
+ * @return Class 娉ㄥ唽瀵硅薄鐨勭被鍨�
+ * @throws org.springframework.beans.factory.NoSuchBeanDefinitionException
+ *
+ */
+ public static Class<?> getType(String name) throws NoSuchBeanDefinitionException {
+ return beanFactory.getType(name);
+ }
+
+ /**
+ * 濡傛灉缁欏畾鐨刡ean鍚嶅瓧鍦╞ean瀹氫箟涓湁鍒悕锛屽垯杩斿洖杩欎簺鍒悕
+ *
+ * @param name
+ * @return
+ * @throws org.springframework.beans.factory.NoSuchBeanDefinitionException
+ *
+ */
+ public static String[] getAliases(String name) throws NoSuchBeanDefinitionException {
+ return beanFactory.getAliases(name);
+ }
+
+ /**
+ * 鑾峰彇aop浠ｇ悊瀵硅薄
+ *
+ * @param invoker
+ * @return
+ */
+ @SuppressWarnings("unchecked")
+ public static <T> T getAopProxy(T invoker) {
+ return (T) AopContext.currentProxy();
+ }
+
+ /**
+ * 鑾峰彇褰撳墠鐨勭幆澧冮厤缃紝鏃犻厤缃繑鍥瀗ull
+ *
+ * @return 褰撳墠鐨勭幆澧冮厤缃�
+ */
+ public static String[] getActiveProfiles() {
+ return applicationContext.getEnvironment().getActiveProfiles();
+ }
+
+ /**
+ * 鑾峰彇褰撳墠鐨勭幆澧冮厤缃紝褰撴湁澶氫釜鐜閰嶇疆鏃讹紝鍙幏鍙栫涓�涓�
+ *
+ * @return 褰撳墠鐨勭幆澧冮厤缃�
+ */
+ public static String getActiveProfile() {
+ final String[] activeProfiles = getActiveProfiles();
+ return StringUtils.isNotEmpty(activeProfiles) ? activeProfiles[0] : null;
+ }
+}
--
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