So easy Webservice 8.spring整合CXF 发布WS

Posted 2020-06-10

1.添加jar包（cxf的jar包中包含了spring的jar包），添加spring配置文件

2.web.xml中配置CXFServlet，过滤WS服务的地址

<!-- 配置CXFServlet，实现地址过滤的功能，项目启动时实例化 -->
<servlet>
<servlet-name>cxfServlet</servlet-name>
<servlet-class>org.apache.cxf.transport.servlet.CXFServlet</servlet-class>
</servlet>
<servlet-mapping>
<servlet-name>csfServlet</servlet-name>
<!-- 访问 http://localhost:8080/工程名/ws/ 下的所有请求，都会交给当前servlet过滤 -->
<url-pattern>/ws/*</url-pattern>
</servlet-mapping>

<!-- 由于上面的url-pattern中配置了过滤路径，所有ws服务地址应配置为：http://localhost:8080/工程名/ws/xxxService -->

3.配置applicationContext.xml

3.1 web.xml中配置spring监听器，在项目启动时加载spring配置文件

<!-- 配置监听器：加载spring配置文件 -->
<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>classpath:applicationContext.xml</param-value>
</context-param>
<listener>
<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener>

3.2 添加ws服务实现类（必须添加注解@WebService），在spring中配置服务实现类的bean

import java.util.ArrayList;
import java.util.List;

import javax.jws.WebMethod;
import javax.jws.WebParam;
import javax.jws.WebResult;
import javax.jws.WebService;

@WebService(
        serviceName="UserService",
        name="user",
        portName="UserServicePort",
        targetNamespace="com.mlxs.ws.cxfws.spring"
)
public class UserServiceImpl {

    private static List<User> ulist = new ArrayList<User>();
    
    @WebMethod(operationName="add")
    public void add(@WebParam(name="u") User u) {
        ulist.add(u);
    }

    @WebMethod(operationName="query")
    //@WebResult 如果是集合，指定的是集合中存放的对象名称
    public @WebResult(name="user") List<User> query() {
        return ulist;
    }

}

<bean id="userService" class="com.mlxs.ws.cxfws.spring.UserServiceImpl"/>

 

3.3 添加jaxws标签
在cxf.jar中，找到/schemas/jaxws.xsd，再查找命名空间：targetNamespace="http://cxf.apache.org/jaxws"，将内容复制到spring文件中：

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

再在xsi:schemaLocation中添加(别名 实际地址)：

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

3.4 配置CXF， 把服务实现类bean配置发布成WS服务 ；
address="/user"中不用配置前缀，ws地址在web.xml中servlet的配置的：http://localhost:8080/工程名/ws/user；
配置日志；

<jaxws:server address="/user">
<jaxws:serviceBean>
<ref bean="userService"/>
</jaxws:serviceBean>
<!-- 配置日志 -->
<jaxws:inInterceptors>
<bean class="org.apache.cxf.interceptor.LoggingInInterceptor"/>
</jaxws:inInterceptors>
<jaxws:outInterceptors>
<bean class="org.apache.cxf.interceptor.LoggingOutInterceptor"/>
</jaxws:outInterceptors>
</jaxws:server>

4.部署到tomcat，启动服务，使用浏览器访问http://localhost:8080/webservice_cxf_server/ws/user?WSDL

<wsdl:definitions xmlns:ns1="http://schemas.xmlsoap.org/soap/http" xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/" xmlns:tns="com.mlxs.ws.cxfws.spring" xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/" xmlns:xsd="http://www.w3.org/2001/XMLSchema" name="UserService" targetNamespace="com.mlxs.ws.cxfws.spring">
<wsdl:types>
<xs:schema xmlns:tns="com.mlxs.ws.cxfws.spring" xmlns:xs="http://www.w3.org/2001/XMLSchema" elementFormDefault="unqualified" targetNamespace="com.mlxs.ws.cxfws.spring" version="1.0">
<xs:element name="add" type="tns:add"/>
<xs:element name="addResponse" type="tns:addResponse"/>
<xs:element name="query" type="tns:query"/>
<xs:element name="queryResponse" type="tns:queryResponse"/>
<xs:complexType name="query">
<xs:sequence/>
</xs:complexType>
<xs:complexType name="queryResponse">
<xs:sequence>
<xs:element maxOccurs="unbounded" minOccurs="0" name="user" type="tns:user"/>
</xs:sequence>
</xs:complexType>
<xs:complexType name="user">
<xs:sequence>
<xs:element name="id" type="xs:int"/>
<xs:element minOccurs="0" name="name" type="xs:string"/>
</xs:sequence>
</xs:complexType>
<xs:complexType name="add">
<xs:sequence>
<xs:element minOccurs="0" name="u" type="tns:user"/>
</xs:sequence>
</xs:complexType>
<xs:complexType name="addResponse">
<xs:sequence/>
</xs:complexType>
</xs:schema>
</wsdl:types>
<wsdl:message name="queryResponse">
<wsdl:part element="tns:queryResponse" name="parameters"></wsdl:part>
</wsdl:message>
<wsdl:message name="add">
<wsdl:part element="tns:add" name="parameters"></wsdl:part>
</wsdl:message>
<wsdl:message name="addResponse">
<wsdl:part element="tns:addResponse" name="parameters"></wsdl:part>
</wsdl:message>
<wsdl:message name="query">
<wsdl:part element="tns:query" name="parameters"></wsdl:part>
</wsdl:message>
<wsdl:portType name="user">
<wsdl:operation name="query">
<wsdl:input message="tns:query" name="query"></wsdl:input>
<wsdl:output message="tns:queryResponse" name="queryResponse"></wsdl:output>
</wsdl:operation>
<wsdl:operation name="add">
<wsdl:input message="tns:add" name="add"></wsdl:input>
<wsdl:output message="tns:addResponse" name="addResponse"></wsdl:output>
</wsdl:operation>
</wsdl:portType>
<wsdl:binding name="UserServiceSoapBinding" type="tns:user">
<soap:binding style="document" transport="http://schemas.xmlsoap.org/soap/http"/>
<wsdl:operation name="query">
<soap:operation soapAction="" style="document"/>
<wsdl:input name="query">
<soap:body use="literal"/>
</wsdl:input>
<wsdl:output name="queryResponse">
<soap:body use="literal"/>
</wsdl:output>
</wsdl:operation>
<wsdl:operation name="add">
<soap:operation soapAction="" style="document"/>
<wsdl:input name="add">
<soap:body use="literal"/>
</wsdl:input>
<wsdl:output name="addResponse">
<soap:body use="literal"/>
</wsdl:output>
</wsdl:operation>
</wsdl:binding>
<wsdl:service name="UserService">
<wsdl:port binding="tns:UserServiceSoapBinding" name="UserServicePort">
<soap:address location="http://localhost:8080/webservice_cxf_server/ws/user"/>
</wsdl:port>
</wsdl:service>
</wsdl:definitions>

5.使用myeclipse SOAP浏览器浏览：

调用add服务接口添加数据：

查看控制台：

Address: http://localhost:8080/webservice_cxf_server/ws/user
Encoding: UTF-8
Http-Method: POST
Content-Type: text/xml; charset=utf-8
Headers: {Accept=[application/soap+xml, application/dime, multipart/related, text/*], cache-control=[no-cache], connection=[close], Content-Length=[371], content-type=[text/xml; charset=utf-8], host=[localhost:8080], pragma=[no-cache], SOAPAction=[""], user-agent=[IBM Web Services Explorer]}
Payload: <soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:q0="com.mlxs.ws.cxfws.spring" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
  <soapenv:Body>
    <q0:add>
      <u>
        <id>1</id>
        <name>admin</name>
      </u>
    </q0:add>
  </soapenv:Body>
</soapenv:Envelope>

 

调用查询服务接口query：

控制台：

----------------------------
ID: 12
Address: http://localhost:8080/webservice_cxf_server/ws/user
Encoding: UTF-8
Http-Method: POST
Content-Type: text/xml; charset=utf-8
Headers: {Accept=[application/soap+xml, application/dime, multipart/related, text/*], cache-control=[no-cache], connection=[close], Content-Length=[288], content-type=[text/xml; charset=utf-8], host=[localhost:8080], pragma=[no-cache], SOAPAction=[""], user-agent=[IBM Web Services Explorer]}
Payload: <soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:q0="com.mlxs.ws.cxfws.spring" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
  <soapenv:Body>
    <q0:query/>
  </soapenv:Body>
</soapenv:Envelope>

--------------------------------------
2016-1-28 23:38:35 org.apache.cxf.interceptor.AbstractLoggingInterceptor log
信息: Outbound Message
---------------------------
ID: 12
Encoding: UTF-8
Content-Type: text/xml
Headers: {}
Payload: <soap:Envelope xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/"><soap:Body><ns2:queryResponse xmlns:ns2="com.mlxs.ws.cxfws.spring"><user><id>1</id><name>admin</name></user><user><id>2</id><name>魅力小生</name></user></ns2:queryResponse></soap:Body></soap:Envelope>
--------------------------------------

 

也可以自己写jsp或者java测试类进行ws服务接口的访问。。。