From 43194ab6f64fb07f40e9d0dde3a715c36840dd9f Mon Sep 17 00:00:00 2001
From: zhangxin10 <curtain.xin@gmail.com>
Date: Wed, 30 Dec 2015 11:39:29 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E5=A4=8DSpring=E7=9A=84=E9=85=8D?=
 =?UTF-8?q?=E7=BD=AE=E7=9A=84xsd=E6=96=87=E4=BB=B6=E9=9C=80=E8=A6=81?=
 =?UTF-8?q?=E5=AF=B9packageExpression=E7=9A=84=E5=80=BC=E5=81=9A=E6=A0=A1?=
 =?UTF-8?q?=E9=AA=8C?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../main/resources/META-INF/skywalking.xsd    | 22 ++++++++++++-------
 1 file changed, 14 insertions(+), 8 deletions(-)

diff --git a/skywalking-sdk-plugin/spring-plugin/src/main/resources/META-INF/skywalking.xsd b/skywalking-sdk-plugin/spring-plugin/src/main/resources/META-INF/skywalking.xsd
index f0df02fe6..ba8ff4276 100644
--- a/skywalking-sdk-plugin/spring-plugin/src/main/resources/META-INF/skywalking.xsd
+++ b/skywalking-sdk-plugin/spring-plugin/src/main/resources/META-INF/skywalking.xsd
@@ -1,14 +1,20 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
 <xsd:schema xmlns="http://cloud.asiainfo.com/schema/skywalking"
-	xmlns:xsd="http://www.w3.org/2001/XMLSchema" targetNamespace="http://cloud.asiainfo.com/schema/skywalking">
+            xmlns:xsd="http://www.w3.org/2001/XMLSchema" targetNamespace="http://cloud.asiainfo.com/schema/skywalking">
 
-	<xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace"/>
 
-	<xsd:element name="trace" type="traceType">
-	</xsd:element>
+    <xsd:element name="trace" type="traceType">
+    </xsd:element>
 
-	<xsd:complexType name="traceType">
-		<xsd:attribute name="packageExpression" type="xsd:string" use="required" />
-		<xsd:attribute name="classExpression" type="xsd:string" use="optional" default="*" />
-	</xsd:complexType>
+    <xsd:complexType name="traceType">
+        <xsd:attribute name="packageExpression" use="required">
+            <xsd:simpleType>
+                <xsd:restriction base="xsd:string">
+                    <xsd:pattern value="[\w|.]*\.\*"/>
+                </xsd:restriction>
+            </xsd:simpleType>
+        </xsd:attribute>
+        <xsd:attribute name="classExpression" type="xsd:string" use="optional" default="*"/>
+    </xsd:complexType>
 </xsd:schema>
\ No newline at end of file