<?xml version="1.0" encoding="UTF-8"?>
<model model-package="com.dianping.cat.home.group"   enable-merger="true"  enable-sax-parser="true"
	enable-base-visitor="true"  enable-json-parser="true" enable-json-builder="true" enable-native-parser="true"  enable-native-builder="true"
	enable-xml-parser="false"  enable-xml-builder="false">
  <entity name="domain-group" root="true">
    <entity-ref name="domain" type="map" names="domains" />
  </entity>
  <entity name="domain">
    <attribute name="id" value-type="String" key="true"/>
    <entity-ref name="group" type="map" names="groups" />
  </entity>
  <entity name="group">
    <attribute name="id" value-type="String" key="true"/>
    <element name="ip" value-type="String" type="list" names="ips" />
  </entity>
</model>