spring+webservice使用cxf框架搭建服务端和客户端

WebService三要素:

WebService的三要素是：

SOAP (Simple Object Access Protocol)：简易对象访问协议，soap用来描述传递信息的格式。

WSDL (WebServices Description Language)：Web服务描述语言，用来描述如何访问具体的接口。

UDDI (Universal Description Discovery and Integration)：通用描述、发现及整合，用来管理、分发、查询webService。

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XML+XSD,SOAP和WSDL就是构成WebService平台的三大技术。

一 搭建服务端

首先在pom中加入cxf的依赖

<dependency>

<groupId>org.apache.cxf</groupId>

<artifactId>cxf-rt-frontend-jaxws</artifactId>

<version>3.1.8</version>

</dependency>

<dependency>

<groupId>org.apache.cxf</groupId>

<artifactId>cxf-rt-transports-http</artifactId>

<version>3.1.8</version>

</dependency>

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然后编写需要暴露在外的程序接口:

接口需要@webservice注解:

package com.customer.web.ws;

import java.util.List;

import javax.jws.WebService;

import com.customer.entity.Shops;

import com.customer.entity.Users;

@WebService

public interface IShopWS {

/**

* 查询未关联定区的店铺

* @return

*/

public List<Shops> queryAllShopsByNotAssociate();

/**

* 查询指定定区关联的店铺

* @param decidedzoneId

* @return

*/

public List<Shops> queryAllShopsByAssociate(int decidedzoneId);

/**

* 修改指定定区关联的店铺

* @param decidedzoneId

* @param shopIds

*/

public void updateShopsDecidedzoneId(int decidedzoneId, List<Integer> shopIds);

/**

* 根据电话号码查询指定用户

* @param phone

* @return

*/

public Users queryByPhone(String phone);

}

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编写实现类

@Service("shopWS")

public class ShopWSImpl implements IShopWS{

@Autowired

private ShopsMapper shopMapper;

@Autowired

private UsersMapper userMapper;

@Override

public List<Shops> queryAllShopsByNotAssociate() {

ShopsExample se = new ShopsExample();

Criteria c1 = se.createCriteria().andShopRemarkIsNull();

Criteria c2 = se.createCriteria().andShopAddressEqualTo("");

se.or(c1);

se.or(c2);

return shopMapper.selectByExample(se);

}

@Override

public List<Shops> queryAllShopsByAssociate(int decidedzoneId) {

ShopsExample se = new ShopsExample();

se.createCriteria().andShopRemarkEqualTo(decidedzoneId + "");

return shopMapper.selectByExample(se);

}

@Override

public void updateShopsDecidedzoneId(int decidedzoneId, List<Integer> shopIds) {

List<Shops> slist = queryAllShopsByAssociate(decidedzoneId);

for (Shops shop : slist) {

shop.setShopRemark(null);

shopMapper.updateByPrimaryKey(shop);

}

if(shopIds != null) {

for (int i = 0; i < shopIds.size(); i++) {

Shops s = new Shops();

s.setShopId(shopIds.get(i));

s.setShopRemark(decidedzoneId + "");

shopMapper.updateByPrimaryKeySelective(s);

}

}

}

@Override

public Users queryByPhone(String phone) {

UsersExample ue = new UsersExample();

ue.createCriteria().andUsersTelephoneEqualTo(phone);

List<Users> list = userMapper.selectByExample(ue);

return list != null && list.size() > 0 ? list.get(0) : null;

}

}

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配置文件spring-cxf(需要添加到spring管理)

<?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:jaxws="http://cxf.apache.org/jaxws"

xsi:schemaLocation="

http://www.springframework.org/schema/beans

http://www.springframework.org/schema/beans/spring-beans.xsd

http://cxf.apache.org/jaxws http://cxf.apache.org/schemas/jaxws.xsd">

<!-- 例子 -->

<bean id="shopWs" class="com.lbx.customer.web.ws.ShopWSImpl">

</bean>

//address访问服务端的地址

<jaxws:server id="shopWebservice" address="/shops">

<jaxws:serviceBean><ref bean="shopWs" /></jaxws:serviceBean>

</jaxws:server>

</beans>

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web.xml需要加入以下配置:

cxf

org.apache.cxf.transport.servlet.CXFServlet

cxf

/service/*

现在服务端编写完成：

访问的方式:http://ip地址/service/shops?wsdl

二，编写客户端

通过cmd中输入：wsimport -s . http://ip地址/service/shops?wsdl可以获得服务端所暴露的接口，将所需要的接口放入客户端中就可以调用了。

1.同样需要cxf的pom依赖

2.编写spring-cxf.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:p="http://www.springframework.org/schema/p"

xmlns:aop="http://www.springframework.org/schema/aop"

xmlns:tx="http://www.springframework.org/schema/tx"

xmlns:jaxws="http://cxf.apache.org/jaxws"

xmlns:soap="http://cxf.apache.org/bindings/soap"

xmlns:context="http://www.springframework.org/schema/context"

xsi:schemaLocation="http://www.springframework.org/schema/beans

http://www.springframework.org/schema/beans/spring-beans.xsd

http://www.springframework.org/schema/aop

http://www.springframework.org/schema/aop/spring-aop.xsd

http://www.springframework.org/schema/tx

http://www.springframework.org/schema/tx/spring-tx.xsd

http://www.springframework.org/schema/context

http://www.springframework.org/schema/context/spring-context.xsd

http://cxf.apache.org/bindings/soap

http://cxf.apache.org/schemas/configuration/soap.xsd

http://cxf.apache.org/jaxws

http://cxf.apache.org/schemas/jaxws.xsd">

<!-- 例子 -->

<jaxws:client id="customerWebService"

serviceClass="com.lbx.dms.webservice.IShopWS"

address="http://ip地址/service/shops">

</jaxws:client>

</beans>

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一个完整的webservice就搭建完成了。