SSM+dubbo+zookeeper簡單搭建分散式框架之專案配置
阿新 • • 發佈：2019-01-06
基於我們的需要的環境、條件準備好後，就可以搭建專案了。
github專案地址：https://github.com/dairuijie/dubbo_demo
1、新建四個maven 專案 分別是
- dubbo_core 這個是統一配置pom.xml 其他三個pom.xml 依賴它 就不用重複配置。也就是核心包。
- dubbo-provider 這是俗稱服務提供者。也就是dao+serviceImpl
- dubbo-consumer 這是俗稱消費者，這裡我是用於後臺的管理專案。也就是controller 呼叫dubbo-provider 服務
- dubbo_api 這是提供給類似app 介面模組或是給第三方的模組。這個在專案中沒有詳細寫，因為它和dubbo-consumer 一樣同是消費者。
2、dubbo_core 在我們SSM框架基礎上需要加五個jar包分別是：
<dependency>
<groupId>org.apache.zookeeper</groupId>
<artifactId>zookeeper</artifactId>
<version>3.4.10</version>
</dependency>
<dependency>
<groupId>javassist</groupId>
<artifactId>javassist</artifactId>
<version>3.18.1-GA</version>
</dependency>
<!-- dubbo -->
<dependency>
<groupId>com.alibaba</groupId>
<artifactId>dubbo-rpc-rest</artifactId>
<version>2.8.4</version>
</dependency>
<dependency>
<groupId>com.alibaba</groupId>
<artifactId>dubbo-rpc-webservice</artifactId>
<version>2.8.4</version>
</dependency>
<dependency>
<groupId>com.alibaba</groupId>
<artifactId>dubbo</artifactId>
<version>2.8.4</version>
<exclusions>
<exclusion>
<groupId>javassist</groupId>
<artifactId>javassist</artifactId>
</exclusion>
</exclusions>
</dependency>
3、dubbo_privoder.xml（放到dubbo-provider）
<?xml version="1.0" encoding="UTF-8"?> <beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:context="http://www.springframework.org/schema/context" xmlns:dubbo="http://code.alibabatech.com/schema/dubbo" xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd http://code.alibabatech.com/schema/dubbo http://code.alibabatech.com/schema/dubbo/dubbo.xsd"> <dubbo:application name="dubbo_provider" owner="drj" /> <dubbo:provider protocol="dubbo" /> <!-- zookeeper註冊中心 --> <dubbo:registry address="${dubbo.registry.address}" /> <!-- 配置監控的服務地址和IP --> <dubbo:monitor address="${dubbo.registry.address}" /> <!-- 使用者服務 --> <dubbo:service interface="com.dairuijie.app.rpc.service.IUserService" ref="userServiceImpl" timeout="20000" retries="0"></dubbo:service> </beans>
4、dubbo-consumer.xml
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:context="http://www.springframework.org/schema/context"
xmlns:dubbo="http://code.alibabatech.com/schema/dubbo"
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd
http://code.alibabatech.com/schema/dubbo http://code.alibabatech.com/schema/dubbo/dubbo.xsd">
<dubbo:application name="dubbo-consumer" owner="drj"></dubbo:application>
<!-- zookeeper註冊中心 -->
<dubbo:registry address="${dubbo.registry.address}"/>
<!--配置監控的服務地址和IP -->
<dubbo:monitor protocol="registry"/>
<!-- onsumer會在超過20秒時得到一個呼叫超時的異常-->
<dubbo:consumer timeout="200000" />
<dubbo:reference interface="com.dairuijie.app.rpc.service.IUserService" id="userService"></dubbo:reference>
</beans>5、dubbo.xsd 匯入
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<xsd:schema xmlns="http://code.alibabatech.com/schema/dubbo"
xmlns:xsd="http://www.w3.org/2001/XMLSchema"
xmlns:beans="http://www.springframework.org/schema/beans"
xmlns:tool="http://www.springframework.org/schema/tool"
targetNamespace="http://code.alibabatech.com/schema/dubbo">
<xsd:import namespace="http://www.w3.org/XML/1998/namespace"/>
<xsd:import namespace="http://www.springframework.org/schema/beans"/>
<xsd:import namespace="http://www.springframework.org/schema/tool"/>
<xsd:annotation>
<xsd:documentation><![CDATA[ Namespace support for the dubbo services provided by dubbo framework. ]]></xsd:documentation>
</xsd:annotation>
<xsd:complexType name="abstractMethodType">
<xsd:attribute name="timeout" type="xsd:string" use="optional" default="0">
<xsd:annotation>
<xsd:documentation><![CDATA[ The method invoke timeout. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="retries" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The method retry times. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="actives" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The max active requests. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="connections" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The exclusive connections. default share one connection. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="loadbalance" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The method load balance. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="async" type="xsd:string" use="optional" default="false">
<xsd:annotation>
<xsd:documentation><![CDATA[ The method does async. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="sent" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The async method return await message sent ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="mock" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ Use service mock implemention. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="merger" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The multi-group result merger ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="validation" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ Use service jsr303 validation, true/false. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="cache" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ Use service cache, lru/threadlocal/jcache. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
</xsd:complexType>
<xsd:complexType name="abstractInterfaceType">
<xsd:complexContent>
<xsd:extension base="abstractMethodType">
<xsd:attribute name="id" type="xsd:ID">
<xsd:annotation>
<xsd:documentation><![CDATA[ The unique identifier for a bean. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="local" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ Use service local implemention. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="stub" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ Use service local implemention. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="proxy" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ Use proxy factory. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="cluster" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ Use cluster strategy. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="filter" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The filter. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="listener" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The listener. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="owner" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The owner. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="layer" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ layer info. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="application" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The service application. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="module" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The service module. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="registry" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The service registry. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="monitor" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The service monitor. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="callbacks" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The callback instance limit peer connection.]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="onconnect" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The service client connected. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="ondisconnect" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The service client disconnected. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="scope" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ Defines the service visibility, choise:[local remote]. default is remote, which can be invoked by network。 ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
</xsd:extension>
</xsd:complexContent>
</xsd:complexType>
<xsd:complexType name="abstractReferenceType">
<xsd:complexContent>
<xsd:extension base="abstractInterfaceType">
<xsd:attribute name="version" type="xsd:string" use="optional" default="0.0.0">
<xsd:annotation>
<xsd:documentation><![CDATA[ The service version. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="group" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The service group. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="check" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ Check dependency providers. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="init" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ Eager init reference. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="generic" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ Generic service. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="injvm" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[Deprecated. Replace to set scope=local ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="sticky" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ Enable/Disable cluster sticky policy.Default false ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="reconnect" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ remoting reconnect timer. false represent close reconnect. integer represent interval(ms) .default true(2000ms).]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="lazy" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ lazy create connection. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
</xsd:extension>
</xsd:complexContent>
</xsd:complexType>
<xsd:complexType name="abstractServiceType">
<xsd:complexContent>
<xsd:extension base="abstractInterfaceType">
<xsd:attribute name="register" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The service can be register to registry. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="version" type="xsd:string" use="optional" default="0.0.0">
<xsd:annotation>
<xsd:documentation><![CDATA[ The service version. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="group" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The service group. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="deprecated" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ whether the service is deprecated. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="delay" type="xsd:string" use="optional" default="0">
<xsd:annotation>
<xsd:documentation>
<![CDATA[ The service export delay millisecond. ]]>
</xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="export" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation>
<![CDATA[ The service is export. ]]>
</xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="weight" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation>
<![CDATA[ The service weight. ]]>
</xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="document" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation>
<![CDATA[ The service document. ]]>
</xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="dynamic" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ the service registered to the registry is dynamic(true) or static(false). ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="token" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The service use token. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="accesslog" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The service use accesslog. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="executes" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The service allow execute requests. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="protocol" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The service protocol. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:anyAttribute namespace="##other" processContents="lax" />
</xsd:extension>
</xsd:complexContent>
</xsd:complexType>
<xsd:complexType name="applicationType">
<xsd:attribute name="id" type="xsd:ID">
<xsd:annotation>
<xsd:documentation><![CDATA[ The unique identifier for a bean. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="name" type="xsd:string" use="required">
<xsd:annotation>
<xsd:documentation><![CDATA[ The application name. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="version" type="xsd:string">
<xsd:annotation>
<xsd:documentation><![CDATA[ The application version. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="owner" type="xsd:string">
<xsd:annotation>
<xsd:documentation><![CDATA[ The application owner name (email prefix). ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="organization" type="xsd:string">
<xsd:annotation>
<xsd:documentation><![CDATA[ The organization name. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="architecture" type="xsd:string">
<xsd:annotation>
<xsd:documentation><![CDATA[ The architecture. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="environment" type="xsd:string">
<xsd:annotation>
<xsd:documentation><![CDATA[ The application environment, eg: dev/test/run ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="compiler" type="xsd:string">
<xsd:annotation>
<xsd:documentation><![CDATA[ The java code compiler. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="logger" type="xsd:string">
<xsd:annotation>
<xsd:documentation><![CDATA[ The application logger. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="registry" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The application registry. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="monitor" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The application monitor. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="default" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ Is default. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
</xsd:complexType>
<xsd:complexType name="moduleType">
<xsd:attribute name="id" type="xsd:ID">
<xsd:annotation>
<xsd:documentation><![CDATA[ The unique identifier for a bean. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="name" type="xsd:string" use="required">
<xsd:annotation>
<xsd:documentation><![CDATA[ The module name. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="version" type="xsd:string">
<xsd:annotation>
<xsd:documentation><![CDATA[ The module version. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="owner" type="xsd:string">
<xsd:annotation>
<xsd:documentation><![CDATA[ The module owner name (email prefix). ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="organization" type="xsd:string">
<xsd:annotation>
<xsd:documentation><![CDATA[ The module organization. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="registry" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The module registry. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="monitor" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The module monitor. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="default" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ Is default. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
</xsd:complexType>
<xsd:complexType name="registryType">
<xsd:sequence minOccurs="0" maxOccurs="unbounded">
<xsd:element ref="parameter" minOccurs="0" maxOccurs="unbounded" />
</xsd:sequence>
<xsd:attribute name="id" type="xsd:ID">
<xsd:annotation>
<xsd:documentation><![CDATA[ The unique identifier for a bean. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="address" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The registry address. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="port" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The registry default port. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="protocol" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The registry lookup protocol. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="username" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The registry username. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="password" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The registry password. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="transport" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The protocol transporter type. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="transporter" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The protocol transporter type. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="server" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The protocol server type. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="client" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The protocol client type. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="cluster" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The registry cluster type. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="group" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The registry group. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="version" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The registry version. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="timeout" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The request timeout. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="session" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The session timeout. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="file" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The registry adddress file store. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="wait" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The wait time for shutdown. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="check" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ Check registry status on stratup. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="dynamic" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ the service registered to this registry is dynamic(true) or static(false). ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="register" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ register service to this registry(true) or not(false). ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="subscribe" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ subscribe service to this registry(true) or not(false). ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="default" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ Is default. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
</xsd:complexType>
<xsd:complexType name="monitorType">
<xsd:sequence minOccurs="0" maxOccurs="unbounded">
<xsd:element ref="parameter" minOccurs="0" maxOccurs="unbounded" />
</xsd:sequence>
<xsd:attribute name="address" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The monitor address. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="protocol" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The monitor protocol. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="username" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The monitor username. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="password" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The monitor password. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="group" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The monitor group. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="version" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The monitor version. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="default" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ Is default. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
</xsd:complexType>
<xsd:complexType name="parameterType">
<xsd:attribute name="key" type="xsd:string" use="required">
<xsd:annotation>
<xsd:documentation><![CDATA[ The parameter key. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="value" type="xsd:string" use="required">
<xsd:annotation>
<xsd:documentation><![CDATA[ The parameter value. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="hide" type="xsd:boolean" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ Hide parameter. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
</xsd:complexType>
<xsd:complexType name="methodType">
<xsd:complexContent>
<xsd:extension base="abstractMethodType">
<xsd:choice minOccurs="0" maxOccurs="unbounded">
<xsd:element ref="argument" minOccurs="0" maxOccurs="unbounded" />
<xsd:element ref="parameter" minOccurs="0" maxOccurs="unbounded" />
</xsd:choice>
<xsd:attribute name="name" type="xsd:string" use="required">
<xsd:annotation>
<xsd:documentation><![CDATA[ The method name (method.toString()). ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="stat" type="xsd:string" use="optional" default="-1">
<xsd:annotation>
<xsd:documentation><![CDATA[ The method parameter index for statistics. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="retry" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ Deprecated. Replace to retries. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="reliable" type="xsd:string" use="optional" default="false">
<xsd:annotation>
<xsd:documentation><![CDATA[ Deprecated. Replace to napoli protocol. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="deprecated" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The method deprecated. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="sticky" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ Enable/Disable cluster sticky policy.Default false ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="return" type="xsd:string" use="optional" >
<xsd:annotation>
<xsd:documentation><![CDATA[ Method result is return. default is true.]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="oninvoke" type="xsd:string" use="optional" >
<xsd:annotation>
<xsd:documentation><![CDATA[ Method invoke trigger.]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="onreturn" type="xsd:string" use="optional" >
<xsd:annotation>
<xsd:documentation><![CDATA[ Method return trigger. return attribute must be true.]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="onthrow" type="xsd:string" use="optional" >
<xsd:annotation>
<xsd:documentation><![CDATA[ Method on error trigger.return attribute must be true.]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
</xsd:extension>
</xsd:complexContent>
</xsd:complexType>
<xsd:complexType name="argumentType">
<xsd:attribute name="index" type="xsd:string" use="optional" >
<xsd:annotation>
<xsd:documentation><![CDATA[ The argument index. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="type" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The argument type. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="callback" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The argument is callback. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
</xsd:complexType>
<xsd:complexType name="consumerType">
<xsd:complexContent>
<xsd:extension base="abstractReferenceType">
<xsd:sequence minOccurs="0" maxOccurs="unbounded">
<xsd:element ref="parameter" minOccurs="0" maxOccurs="unbounded" />
</xsd:sequence>
<xsd:attribute name="default" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ Is default. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:anyAttribute namespace="##other" processContents="lax" />
</xsd:extension>
</xsd:complexContent>
</xsd:complexType>
<xsd:complexType name="referenceType">
<xsd:complexContent>
<xsd:extension base="abstractReferenceType">
<xsd:choice minOccurs="0" maxOccurs="unbounded">
<xsd:element ref="method" minOccurs="0" maxOccurs="unbounded" />
<xsd:element ref="parameter" minOccurs="0" maxOccurs="unbounded" />
</xsd:choice>
<xsd:attribute name="interface" type="xsd:token" use="required">
<xsd:annotation>
<xsd:documentation><![CDATA[ The service interface class name. ]]></xsd:documentation>
<xsd:appinfo>
<tool:annotation>
<tool:expected-type type="java.lang.Class"/>
</tool:annotation>
</xsd:appinfo>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="url" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ Provider list url. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="client" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ Protocol transport client type. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="consumer" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ Deprecated. Replace to reference-default. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="protocol" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The service protocol. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:anyAttribute namespace="##other" processContents="lax" />
</xsd:extension>
</xsd:complexContent>
</xsd:complexType>
<xsd:complexType name="protocolType">
<xsd:sequence minOccurs="0" maxOccurs="unbounded">
<xsd:element ref="parameter" minOccurs="0" maxOccurs="unbounded" />
</xsd:sequence>
<xsd:attribute name="id" type="xsd:ID">
<xsd:annotation>
<xsd:documentation><![CDATA[ The unique identifier for a bean. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="name" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The protocol name. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="host" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The service host. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="port" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The service port. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="threadpool" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The thread pool type. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="threads" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The thread pool size. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="iothreads" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The IO thread pool size. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="queues" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The thread pool queue size. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="accepts" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The accept connection size. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="codec" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The protocol codec. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="serialization" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The protocol serialization. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="charset" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The protocol charset. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="payload" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The max payload. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="buffer" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The buffer size. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="heartbeat" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The heartbeat interval.(ms) ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="accesslog" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The protocol use accesslog. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="telnet" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The protocol use telnet commands. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="prompt" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The protocol telnet prompt. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="status" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The protocol check status. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="transporter" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The protocol transporter type. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="exchanger" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The protocol exchanger type. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="dispather" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ Deprecated. replace to "dispatcher". ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="dispatcher" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The protocol dispatcher type. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="networker" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The protocol "networker" type. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="server" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The protocol server type. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="client" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The protocol client type. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="path" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The protocol context path. replace to "contextpath". ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="contextpath" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The protocol context path. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="register" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The protocol can be register to registry. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="default" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ Is default. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:anyAttribute namespace="##other" processContents="lax" />
</xsd:complexType>
<xsd:complexType name="providerType">
<xsd:complexContent>
<xsd:extension base="abstractServiceType">
<xsd:choice minOccurs="0" maxOccurs="unbounded">
<xsd:element ref="service" minOccurs="0" maxOccurs="unbounded" />
<xsd:element ref="parameter" minOccurs="0" maxOccurs="unbounded" />
</xsd:choice>
<xsd:attribute name="host" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The service host. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="port" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The service port. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="threadpool" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The thread pool type. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="threads" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The thread pool size. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="iothreads" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The IO thread pool size. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="queues" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The thread pool queue size. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="accepts" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The accept connection size. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="codec" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The protocol codec. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="serialization" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The protocol serialization. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="charset" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The protocol charset. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="payload" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The max payload. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="buffer" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The buffer size. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="transporter" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The protocol transporter type. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="exchanger" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The protocol exchanger type. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="dispather" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ Deprecated. replace to "dispatcher". ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="dispatcher" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The protocol dispatcher type. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="networker" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The protocol "networker" type. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="server" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The protocol server type. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="client" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The protocol client type. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="telnet" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The protocol use telnet commands. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="prompt" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The protocol telnet prompt. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="status" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The protocol check status. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="path" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The protocol context path. replace to "contextpath". ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="contextpath" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The protocol context path. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="wait" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The provider shutdown wait time. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="default" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ Is default. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:anyAttribute namespace="##other" processContents="lax" />
</xsd:extension>
</xsd:complexContent>
</xsd:complexType>
<xsd:complexType name="serviceType">
<xsd:complexContent>
<xsd:extension base="abstractServiceType">
<xsd:choice minOccurs="0" maxOccurs="unbounded">
<xsd:element ref="method" minOccurs="0" maxOccurs="unbounded" />
<xsd:element ref="parameter" minOccurs="0" maxOccurs="unbounded" />
<xsd:element ref="beans:property" minOccurs="0" maxOccurs="unbounded" />
</xsd:choice>
<xsd:attribute name="interface" type="xsd:token" use="required">
<xsd:annotation>
<xsd:documentation><![CDATA[ Defines the interface to advertise for this service in the service registry. ]]></xsd:documentation>
<xsd:appinfo>
<tool:annotation>
<tool:expected-type type="java.lang.Class"/>
</tool:annotation>
</xsd:appinfo>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="ref" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The service implementation instance bean id. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="class" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The service implementation class name. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="path" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The service path. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="provider" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ Deprecated. Replace to protocol. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:anyAttribute namespace="##other" processContents="lax" />
</xsd:extension>
</xsd:complexContent>
</xsd:complexType>
<xsd:complexType name="annotationType">
<xsd:attribute name="id" type="xsd:ID">
<xsd:annotation>
<xsd:documentation><![CDATA[ The unique identifier for a bean. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
<xsd:attribute name="package" type="xsd:string" use="optional">
<xsd:annotation>
<xsd:documentation><![CDATA[ The scan package. ]]></xsd:documentation>
</xsd:annotation>
</xsd:attribute>
</xsd:complexType>
<xsd:element name="annotation" type="annotationType">
<xsd:annotation>
<xsd:documentation><![CDATA[ The annotation config ]]></xsd:documentation>
</xsd:annotation>
</xsd:element>
<xsd:element name="application" type="applicationType">
<xsd:annotation>
<xsd:documentation><![CDATA[ The application config ]]></xsd:documentation>
</xsd:annotation>
</xsd:element>
<xsd:element name="module" type="moduleType">
<xsd:annotation>
<xsd:documentation><![CDATA[ The module config ]]></xsd:documentation>
</xsd:annotation>
</xsd:element>
<xsd:element name="registry" type="registryType">
<xsd:annotation>
<xsd:documentation><![CDATA[ The registry config ]]></xsd:documentation>
</xsd:annotation>
</xsd:element>
<xsd:element name="monitor" type="monitorType">
<xsd:annotation>
<xsd:documentation><![CDATA[ The logstat monitor config ]]></xsd:documentation>
</xsd:annotation>
</xsd:element>
<xsd:element name="provider" type="providerType">
<xsd:annotation>
<xsd:documentation><![CDATA[ Export service default config ]]></xsd:documentation>
</xsd:annotation>
</xsd:element>
<xsd:element name="consumer" type="consumerType">
<xsd:annotation>
<xsd:documentation><![CDATA[ Service reference default config ]]></xsd:documentation>
</xsd:annotation>
</xsd:element>
<xsd:element name="protocol" type="protocolType">
<xsd:annotation>
<xsd:documentation><![CDATA[ Service provider config ]]></xsd:documentation>
</xsd:annotation>
</xsd:element>
<xsd:element name="service" type="serviceType">
<xsd:annotation>
<xsd:documentation><![CDATA[ Export service config ]]></xsd:documentation>
</xsd:annotation>
</xsd:element>
<xsd:element name="reference" type="referenceType">
<xsd:annotation>
<xsd:documentation><![CDATA[ Reference service config ]]></xsd:documentation>
</xsd:annotation>
</xsd:element>
<xsd:element name="method" type="methodType">
<xsd:annotation>
<xsd:documentation><![CDATA[ The service method config ]]></xsd:documentation>
</xsd:annotation>
</xsd:element>
<xsd:element name="argument" type="argumentType">
<xsd:annotation>
<xsd:documentation><![CDATA[ The service argument config ]]></xsd:documentation>
</xsd:annotation>
</xsd:element>
<xsd:element name="parameter" type="parameterType">
<xsd:annotation>
<xsd:documentation><![CDATA[ The service url parameter ]]></xsd:documentation>
</xsd:annotation>
</xsd:element>
</xsd:schema>6、匯入截圖，具體大家可以百度https://www.cnblogs.com/panxuejun/p/6102011.html 具體操作。匯入後就不會報錯了。
7、啟動zookeeper服務，如圖：
點選zkServer.cmd 後如圖：
8、啟動服務提供者dubbo-provider 控制檯列印如圖：
出現如圖的log 代表註冊成功。接著啟動消費者。dubbo-consumer
瀏覽器輸入：http://localhost:8088/dubbo-consumer/
