From 3c4fee1db116c11d4f04727cfe076d7c94daeaf2 Mon Sep 17 00:00:00 2001
From: yanzhaofeige <yanzhaofeige@qq.com>
Date: Mon, 30 Sep 2024 12:10:57 +0800
Subject: [PATCH] init
---
cpzidc-common/src/main/java/com/odcc/cpzidc/common/annotation/DataSource.java | 28 ++++++++++++++++++++++++++++
1 files changed, 28 insertions(+), 0 deletions(-)
diff --git a/cpzidc-common/src/main/java/com/odcc/cpzidc/common/annotation/DataSource.java b/cpzidc-common/src/main/java/com/odcc/cpzidc/common/annotation/DataSource.java
new file mode 100644
index 0000000..50d1b2d
--- /dev/null
+++ b/cpzidc-common/src/main/java/com/odcc/cpzidc/common/annotation/DataSource.java
@@ -0,0 +1,28 @@
+package com.odcc.cpzidc.common.annotation;
+
+import java.lang.annotation.Documented;
+import java.lang.annotation.ElementType;
+import java.lang.annotation.Inherited;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.lang.annotation.Target;
+import com.odcc.cpzidc.common.enums.DataSourceType;
+
+/**
+ * 自定义多数据源切换注解
+ *
+ * 优先级：先方法，后类，如果方法覆盖了类上的数据源类型，以方法的为准，否则以类上的为准
+ *
+ * @author ruoyi
+ */
+@Target({ ElementType.METHOD, ElementType.TYPE })
+@Retention(RetentionPolicy.RUNTIME)
+@Documented
+@Inherited
+public @interface DataSource
+{
+ /**
+ * 切换数据源名称
+ */
+ public DataSourceType value() default DataSourceType.MASTER;
+}
--
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