From 0885d08778c8529d540696b09b43ab3b1e83be30 Mon Sep 17 00:00:00 2001
From: chuntaojun <liaochuntao@live.com>
Date: Mon, 24 Jun 2019 20:25:24 +0800
Subject: [PATCH] feat(api): @NacosConfigurationProperties support prefix
 setting

---
 .../annotation/NacosConfigurationProperties.java      | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/api/src/main/java/com/alibaba/nacos/api/config/annotation/NacosConfigurationProperties.java b/api/src/main/java/com/alibaba/nacos/api/config/annotation/NacosConfigurationProperties.java
index 9d8961055..2d2cf6480 100644
--- a/api/src/main/java/com/alibaba/nacos/api/config/annotation/NacosConfigurationProperties.java
+++ b/api/src/main/java/com/alibaba/nacos/api/config/annotation/NacosConfigurationProperties.java
@@ -36,6 +36,13 @@ import static com.alibaba.nacos.api.common.Constants.DEFAULT_GROUP;
 @Documented
 public @interface NacosConfigurationProperties {
 
+    /**
+     * config prefix name
+     *
+     * @return default value is <code>""</code>
+     */
+    String prefix() default "";
+
     /**
      * Nacos Group ID
      *
@@ -51,9 +58,9 @@ public @interface NacosConfigurationProperties {
     String dataId();
 
     /**
-     * if the config style is yaml
+     * config style
      *
-     * @return default value is <code>false</code>
+     * @return default value is {@link ConfigType#PROPERTIES}
      */
     ConfigType type() default ConfigType.PROPERTIES;