From 6036548f45026e951ab1826e5d6b7d051cc751a2 Mon Sep 17 00:00:00 2001
From: wangyu <727842003@qq.com>
Date: Sat, 26 Jun 2021 23:10:33 +0800
Subject: [PATCH] =?UTF-8?q?feat:=20=E5=A2=9E=E5=8A=A0spring=E4=B8=8A?=
 =?UTF-8?q?=E4=B8=8B=E6=96=87?=
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---
 .../framework/context/SpringContext.java      | 40 +++++++++++++++++++
 1 file changed, 40 insertions(+)
 create mode 100644 flyfish-common/src/main/java/com/flyfish/framework/context/SpringContext.java

diff --git a/flyfish-common/src/main/java/com/flyfish/framework/context/SpringContext.java b/flyfish-common/src/main/java/com/flyfish/framework/context/SpringContext.java
new file mode 100644
index 0000000..003b215
--- /dev/null
+++ b/flyfish-common/src/main/java/com/flyfish/framework/context/SpringContext.java
@@ -0,0 +1,40 @@
+package com.flyfish.framework.context;
+
+import org.springframework.beans.BeansException;
+import org.springframework.beans.factory.BeanInitializationException;
+import org.springframework.context.ApplicationContext;
+import org.springframework.context.ApplicationContextAware;
+import org.springframework.stereotype.Component;
+
+/**
+ * spring的上下文
+ *
+ * @author wangyu
+ */
+@Component
+public class SpringContext implements ApplicationContextAware {
+
+    private ApplicationContext applicationContext;
+
+    /**
+     * 设置上下文
+     *
+     * @see BeanInitializationException
+     */
+    @Override
+    public void setApplicationContext(ApplicationContext applicationContext) throws BeansException {
+        this.applicationContext = applicationContext;
+    }
+
+    /**
+     * 通过类获取某个bean
+     * 优先获取@Prmary注解的bean
+     *
+     * @param clazz 类
+     * @param <T>   泛型
+     * @return 结果
+     */
+    public <T> T getBean(Class<T> clazz) {
+        return applicationContext.getBean(clazz);
+    }
+}