xfire+spring+maven构建webservice服务器和客户端
本人由于最近项目需要设计一个webservice相关接口，虽然这种接口方式已经逐渐被restful接口取代，但有时候也是需要用到的。这不我之前一直用restful接口，现在就被安排了一个webservice接口，自己顺带着又学习了一把。
- 首先要搭建一个web项目用来开发webservice服务端，我们采用maven项目来搭建，方便jar包管理：
先上pom.xml文件：
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.ljj</groupId>
<artifactId>xfireServer</artifactId>
<packaging>war</packaging>
<version>0.0.1-SNAPSHOT</version>
<name>xfireServer Maven Webapp</name>
<url>http://maven.apache.org</url>
<dependencies>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>3.8.1</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.codehaus.xfire</groupId>
<artifactId>xfire-core</artifactId>
<version>1.2.5</version>
</dependency>
<dependency>
<groupId>org.codehaus.xfire</groupId>
<artifactId>xfire-spring</artifactId>
<version>1.2.6</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-web</artifactId>
<version>3.2.8.RELEASE</version>
</dependency>
</dependencies>
<build>
<finalName>xfireServer</finalName>
</build>
</project>
这里需要引入xfire与spring的相关jar包。
- 接下来需要配置web.xml文件
<!DOCTYPE web-app PUBLIC
"-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN"
"http://java.sun.com/dtd/web-app_2_3.dtd" >
<web-app>
<display-name>Archetype Created Web Application</display-name>
<listener>
<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener>
<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>classpath:spring/*.xml</param-value>
</context-param>
<!-- springmvc 上下文监听器 ContextLoaderListener-->
<servlet>
<servlet-name>xfire</servlet-name>
<servlet-class>
org.codehaus.xfire.spring.XFireSpringServlet
</servlet-class>
</servlet>
<servlet-mapping>
<servlet-name>xfire</servlet-name>
<url-pattern>/service/*</url-pattern>
</servlet-mapping>
</web-app>
需要配置spring上下文监听器和xfire的servert配置
3.接下来需要开发对应的service方法类了，例如：
接口类：
package com.ljj.service;
public interface BookService {
public String getBook(String xml);
}
接口实现类：
package com.ljj.serviceimpl;
import com.ljj.service.BookService;
public class BookServiceImpl implements BookService {
public String getBook(String xml) {
return xml;
}
}
4.业务处理service类写完之后，就需要配置xfire与service之前的关联了
新建applicationContext.xml文件
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE beans PUBLIC "-//SPRING//DTD BEAN//EN" "http://www.springframework.org/dtd/spring-beans.dtd">
<beans>
<!--引入xfire配置-->
<import resource="classpath:org/codehaus/xfire/spring/xfire.xml" />
<!-- 使用XFire导出器 我们通过XFireExporter将业务类导出为Web Service，对于任何导出器，
我们都需要引入XFire环境，即serviceFactory和xfire，这是标准的配置。ServiceFactory是
XFire的核心类，它可以将一个POJO生成为一个Web Service。在本实例中，我们通过定义一个
baseWebService，其余的webService配置都将该bean作为父bean，这样可以简化Spring的配置，
不需要多次引入serviceFactory和xfire。-->
<bean id="baseWebService" class="org.codehaus.xfire.spring.remoting.XFireExporter" lazy-init="false" abstract="true">
<!-- 引用xfire.xml中定义的工厂 -->
<property name="serviceFactory" ref="xfire.serviceFactory" />
<!-- 引用xfire.xml中的xfire实例 -->
<property name="xfire" ref="xfire" />
</bean>
<!-- 配置业务服务service类 -->
<bean id="bookWS" class="com.ljj.serviceimpl.BookServiceImpl">
</bean>
<bean id="bookService" parent="baseWebService">
<!-- 业务服务bean -->
<property name="serviceBean" ref="bookWS" />
<!-- 业务服务bean的对应接口类 -->
<property name="serviceClass" value="com.ljj.service.BookService" />
</bean>
</beans>
5.到这里webservice服务端基本完成，需要简单测试一下：
启动服务后在浏览器访问：http://localhost:8080/xfireServer/service/BookService?wsdl看到如下页面即为成功
<wsdl:definitions xmlns:soapenc11="http://schemas.xmlsoap.org/soap/encoding/" xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:tns="http://service.ljj.com" xmlns:soap12="http://www.w3.org/2003/05/soap-envelope" xmlns:wsdlsoap="http://schemas.xmlsoap.org/wsdl/soap/" xmlns:soap11="http://schemas.xmlsoap.org/soap/envelope/" xmlns:soapenc12="http://www.w3.org/2003/05/soap-encoding" targetNamespace="http://service.ljj.com">
<wsdl:types>
<xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema" attributeFormDefault="qualified" elementFormDefault="qualified" targetNamespace="http://service.ljj.com">
<xsd:element name="getBook">
<xsd:complexType>
<xsd:sequence>
<xsd:element maxOccurs="1" minOccurs="1" name="in0" nillable="true" type="xsd:string"/>
</xsd:sequence>
</xsd:complexType>
</xsd:element>
<xsd:element name="getBookResponse">
<xsd:complexType>
<xsd:sequence>
<xsd:element maxOccurs="1" minOccurs="1" name="out" nillable="true" type="xsd:string"/>
</xsd:sequence>
</xsd:complexType>
</xsd:element>
</xsd:schema>
</wsdl:types>
<wsdl:message name="getBookRequest">
<wsdl:part name="parameters" element="tns:getBook"> </wsdl:part>
</wsdl:message>
<wsdl:message name="getBookResponse">
<wsdl:part name="parameters" element="tns:getBookResponse"> </wsdl:part>
</wsdl:message>
<wsdl:portType name="BookServicePortType">
<wsdl:operation name="getBook">
<wsdl:input name="getBookRequest" message="tns:getBookRequest"> </wsdl:input>
<wsdl:output name="getBookResponse" message="tns:getBookResponse"> </wsdl:output>
</wsdl:operation>
</wsdl:portType>
<wsdl:binding name="BookServiceHttpBinding" type="tns:BookServicePortType">
<wsdlsoap:binding style="document" transport="http://schemas.xmlsoap.org/soap/http"/>
<wsdl:operation name="getBook">
<wsdlsoap:operation soapAction=""/>
<wsdl:input name="getBookRequest">
<wsdlsoap:body use="literal"/>
</wsdl:input>
<wsdl:output name="getBookResponse">
<wsdlsoap:body use="literal"/>
</wsdl:output>
</wsdl:operation>
</wsdl:binding>
<wsdl:service name="BookService">
<wsdl:port name="BookServiceHttpPort" binding="tns:BookServiceHttpBinding">
<wsdlsoap:address location="http://10.1.33.96:8080/xfireServer/service/BookService"/>
</wsdl:port>
</wsdl:service>
</wsdl:definitions>
6.编写测试客户端——同样适用maven项目，采用动态访问方式：
pom.xml文件
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.ljj</groupId>
<artifactId>xfireClient</artifactId>
<version>0.0.1-SNAPSHOT</version>
<packaging>jar</packaging>
<name>xfireClient</name>
<url>http://maven.apache.org</url>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
</properties>
<dependencies>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>3.8.1</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.codehaus.xfire</groupId>
<artifactId>xfire-all</artifactId>
<version>1.2.6</version>
</dependency>
</dependencies>
</project>
client测试代码：
package com.ljj.xfireClient;
import java.net.MalformedURLException;
import java.net.URL;
import org.codehaus.xfire.client.Client;
/**
* Hello world!
*
*/
public class App {
public static void main(String[] args) throws MalformedURLException, Exception {
System.out.println("Hello World!");
Client client =
new Client(new URL("http://127.0.0.1:8080/xfireServer/service/BookService?wsdl"));
Object[] results2 = client.invoke("getBook", new Object[] {"success"});
System.out.println(results2[0]);
}
}
7.最后附上程序源码供参考：https://gitee.com/fdwokers/xfireWebservice
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