CXF与Spring构建web service

最新推荐文章于 2020-08-18 16:58:01 发布

JB324

最新推荐文章于 2020-08-18 16:58:01 发布

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本文链接：https://blog.youkuaiyun.com/JB324/article/details/82987088

本文详细介绍如何使用Maven、CXF和Spring搭建WebService服务，包括pom.xml配置依赖、web.xml设置上下文参数和过滤器、applicationContext.xml定义服务端点，以及TestService接口和实现类的编写。并通过SoapUI进行测试验证。

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pom.xml

<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.wind</groupId>
  <artifactId>webservice</artifactId>
  <version>0.0.1-SNAPSHOT</version>
  <packaging>war</packaging>
  <name>WebService</name>
  <url>http://maven.apache.org</url>
  <properties>
      <cxf.version>3.2.6</cxf.version>
      <spring.version>5.1.0.RELEASE</spring.version>
  </properties>
  <dependencies>
  	<dependency>
  		<groupId>org.apache.cxf</groupId>
  		<artifactId>cxf-rt-frontend-jaxws</artifactId>
  		<version>${cxf.version}</version>
  	</dependency>
  	<dependency>
  		<groupId>org.apache.cxf</groupId>
  		<artifactId>cxf-rt-transports-http</artifactId>
  		<version>${cxf.version}</version>
  	</dependency>
  	<dependency>
        <groupId>org.springframework</groupId>
        <artifactId>spring-context</artifactId>
        <version>${spring.version}</version>
    </dependency>
    <dependency>
        <groupId>org.springframework</groupId>
        <artifactId>spring-web</artifactId>
        <version>${spring.version}</version>
    </dependency>
    <dependency>
        <groupId>org.springframework</groupId>
        <artifactId>spring-beans</artifactId>
        <version>${spring.version}</version>
    </dependency>
  </dependencies>
  <build>
    <finalName>AppWebService</finalName>
    <plugins>
        <plugin>
            <groupId>org.apache.maven.plugins</groupId>
            <artifactId>maven-war-plugin</artifactId>
            <version>2.2</version>
            <configuration>
                <webXml>src\main\webapp\WEB-INF\web.xml</webXml>
            </configuration>
        </plugin>
    </plugins>
</build>
</project>

web.xml

<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
	xmlns="http://xmlns.jcp.org/xml/ns/javaee"
	xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/javaee http://xmlns.jcp.org/xml/ns/javaee/web-app_3_1.xsd"
	id="WebApp_ID" version="3.1">
	<display-name>AppWebService</display-name>
	<welcome-file-list>
		<welcome-file>index.html</welcome-file>
		<welcome-file>index.htm</welcome-file>
		<welcome-file>index.jsp</welcome-file>
		<welcome-file>default.html</welcome-file>
		<welcome-file>default.htm</welcome-file>
		<welcome-file>default.jsp</welcome-file>
	</welcome-file-list>
	<context-param>
		<param-name>contextConfigLocation</param-name>
		<param-value>classpath*:/application*.xml</param-value>
	</context-param>
	<listener>
		<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
	</listener>
	<filter>
		<filter-name>encodingFilter</filter-name>
		<filter-class>org.springframework.web.filter.CharacterEncodingFilter</filter-class>
		<init-param>
			<param-name>encoding</param-name>
			<param-value>UTF-8</param-value>
		</init-param>
		<init-param>
			<param-name>forceEncoding</param-name>
			<param-value>true</param-value>
		</init-param>
	</filter>
	<filter-mapping>
		<filter-name>encodingFilter</filter-name>
		<url-pattern>/*</url-pattern>
	</filter-mapping>

	<servlet>
		<servlet-name>CXFServlet</servlet-name>
		<servlet-class>org.apache.cxf.transport.servlet.CXFServlet</servlet-class>
		<load-on-startup>1</load-on-startup>
	</servlet>
	<servlet-mapping>
		<servlet-name>CXFServlet</servlet-name>
		<url-pattern>/webservice/*</url-pattern>
	</servlet-mapping>
</web-app>

applicationContext.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: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">

    <import resource="classpath:META-INF/cxf/cxf.xml" />
    <import resource="classpath:META-INF/cxf/cxf-servlet.xml" />
    
    <bean id="testService"  class="serviceimpl.TestServiceImpl"/>
    <jaxws:endpoint implementor="#testService" address="/test"/>
</beans>

class

TestService.java

package service;

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

@WebService
public interface TestService {

	@WebMethod
	public String testMethod(@WebParam(name="name")String name);
}

TestServiceImpl.java

package serviceimpl;

import javax.jws.WebMethod;
import javax.jws.WebService;
import service.TestService;

@WebService
public class TestServiceImpl implements TestService {

	public String testMethod(String name) {
		// TODO Auto-generated method stub
		return "hello "+name+"!";
	}

}