Spring+WebService+CXF入门(转)

Spring+WebService+CXF

Spring+WebService+CXF

1.web.xml文件配置

Java代码

1. <?xml version="1.0" encoding="UTF-8"?>
2. <web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://java.sun.com/xml/ns/javaee" xmlns:web="http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" id="WebApp_ID" version="2.5">
3. <welcome-file-list>
4. <welcome-file>index.jsp</welcome-file>
5. </welcome-file-list>
6. <!-- Spring配置文件的加载 -->
7. <context-param>
8. <param-name>contextConfigLocation </param-name>
9. <param-value>/WEB-INF/classes/applicationcontext.xml</param-value>
10. </context-param>
12. <listener>
13. <listener-class>
14. org.springframework.web.context.ContextLoaderListener
15. </listener-class>
16. </listener>
17. <!-- cxf的加载 -->
18. <servlet>
19. <servlet-name>CXFServlet</servlet-name>
20. <servlet-class>
21. org.apache.cxf.transport.servlet.CXFServlet
22. </servlet-class>
23. </servlet>
24. <servlet-mapping>
25. <servlet-name>CXFServlet</servlet-name>
26. <url-pattern>/*</url-pattern>
27. </servlet-mapping>
28. </web-app>

<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://java.sun.com/xml/ns/javaee" xmlns:web="http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" id="WebApp_ID" version="2.5">
  <welcome-file-list>
    <welcome-file>index.jsp</welcome-file>
  </welcome-file-list>
     <!-- Spring配置文件的加载 -->
    <context-param>
    	<param-name>contextConfigLocation </param-name>
    	<param-value>/WEB-INF/classes/applicationcontext.xml</param-value>
    </context-param>

	<listener>
		<listener-class>
			org.springframework.web.context.ContextLoaderListener
		</listener-class>
	</listener>
   <!-- cxf的加载 -->
	<servlet>
		<servlet-name>CXFServlet</servlet-name>
		<servlet-class>
			org.apache.cxf.transport.servlet.CXFServlet
		</servlet-class>
	</servlet>
	<servlet-mapping>
		<servlet-name>CXFServlet</servlet-name>
		<url-pattern>/*</url-pattern>
	</servlet-mapping>  
</web-app>

2.spring的配置文件即applicationcontext.xml文件配置

Java代码

1. <?xml version="1.0" encoding="UTF-8"?>
2. <beans xmlns="http://www.springframework.org/schema/beans"
3. xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
4. xmlns:jaxws="http://cxf.apache.org/jaxws"
5. xsi:schemaLocation="
6. http://www.springframework.org/schema/beans
7. http://www.springframework.org/schema/beans/spring-beans.xsd
8. http://cxf.apache.org/jaxws http://cxf.apache.org/schemas/jaxws.xsd">
9. <!--以下三个资源是必须有的 -->
10. <import resource="classpath:META-INF/cxf/cxf.xml" />
11. <import resource="classpath:META-INF/cxf/cxf-extension-soap.xml" />
12. <import resource="classpath:META-INF/cxf/cxf-servlet.xml" />
13. <!--服务端接口的注入 -->
14. <bean id="hello"class="com.cxf.server.HelloImpl" />
15. <jaxws:endpoint id="hellows" implementor="#hello" address="/Hello" />
17. <bean id="client"class="com.cxf.client.Hello" factory-bean="clientFactory" factory-method="create"/>
18. <bean id="clientFactory"class="org.apache.cxf.jaxws.JaxWsProxyFactoryBean">
19. <property name="serviceClass" value="com.cxf.client.Hello"/>
20. <property name="address" value="http://localhost:8080/Spring_WebService/Hello"/>
21. </bean>
22. </beans>

<?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">
    <!--以下三个资源是必须有的  -->
 	<import resource="classpath:META-INF/cxf/cxf.xml" />
 	<import resource="classpath:META-INF/cxf/cxf-extension-soap.xml" />
 	<import resource="classpath:META-INF/cxf/cxf-servlet.xml" />
 	<!--服务端接口的注入  -->
 	<bean id="hello" class="com.cxf.server.HelloImpl" />
 	<jaxws:endpoint id="hellows" implementor="#hello" address="/Hello" />
 
 	<bean id="client" class="com.cxf.client.Hello"  factory-bean="clientFactory" factory-method="create"/>   
    <bean id="clientFactory" class="org.apache.cxf.jaxws.JaxWsProxyFactoryBean">   
        <property name="serviceClass" value="com.cxf.client.Hello"/>   
        <property name="address" value="http://localhost:8080/Spring_WebService/Hello"/>   
    </bean>   
</beans>

3.客户端代码：

Java代码

1. package com.cxf.client;
2. import javax.jws.WebService;
4. @WebService
5. publicinterface Hello {
7. String SayHi(String text);
8. }

package com.cxf.client;
import javax.jws.WebService;

@WebService
public interface Hello {

	String SayHi(String text);
}

Java代码

1. package com.cxf.client;
2. import org.apache.cxf.jaxws.JaxWsProxyFactoryBean;
3. import org.springframework.context.ApplicationContext;
4. import org.springframework.context.support.ClassPathXmlApplicationContext;
7. publicclass HelloText {
9. publicstaticvoid main(String[] args){
10. JaxWsProxyFactoryBean factory = new JaxWsProxyFactoryBean();
11. factory.setServiceClass(com.cxf.server.Hello .class);
12. factory.setAddress("http://localhost:8080/Spring_WebService/Hello");
13. com.cxf.server.Hello service=(com.cxf.server.Hello) factory.create();
14. System.out.println("invoke webservice...");
15. System.out.println("message context is:" + service.SayHi("i'm jjd"));
17. // JaxWsProxyFactoryBean factory = new JaxWsProxyFactoryBean();
18. // factory.setServiceClass(IHelloWorld.class);
19. // factory.setAddress("http://localhost:9000/HelloWorld");
20. // IHelloWorld iHelloWorld = (IHelloWorld)factory.create();
21. // System.out.println("invoke webservice...");
22. // System.out.println("message context is:"+iHelloWorld.sayHi(" Josen"));
23. // System.out.println("The Calculated Result is:"+iHelloWorld.sum(10L, 20L));
24. //
25. //
26. //
27. // ApplicationContext context = new ClassPathXmlApplicationContext("applicationcontext.xml");
28. // Hello client = (Hello)context.getBean("client");
29. // String s="test";
30. // if (client!=null){
31. // s = client.SayHi("i'm jjd");
32. // }
33. // System.out.println("服务器返回值是："+s);
34. }
35. }

package com.cxf.client;
import org.apache.cxf.jaxws.JaxWsProxyFactoryBean;
import org.springframework.context.ApplicationContext;   
import org.springframework.context.support.ClassPathXmlApplicationContext; 


public class HelloText {

	public static void main(String[] args){
		JaxWsProxyFactoryBean factory = new JaxWsProxyFactoryBean();
        factory.setServiceClass(com.cxf.server.Hello .class);
        factory.setAddress("http://localhost:8080/Spring_WebService/Hello");
        com.cxf.server.Hello service=(com.cxf.server.Hello) factory.create();
        System.out.println("invoke webservice...");
        System.out.println("message context is:" + service.SayHi("i'm jjd"));

//        JaxWsProxyFactoryBean factory = new JaxWsProxyFactoryBean();
//        factory.setServiceClass(IHelloWorld.class);
//        factory.setAddress("http://localhost:9000/HelloWorld"); 
//        IHelloWorld iHelloWorld = (IHelloWorld)factory.create();    
//        System.out.println("invoke webservice...");    
//        System.out.println("message context is:"+iHelloWorld.sayHi("     Josen"));    
//        System.out.println("The Calculated Result is:"+iHelloWorld.sum(10L, 20L));
//        
//        
//		
//		ApplicationContext context = new ClassPathXmlApplicationContext("applicationcontext.xml");
//		Hello client = (Hello)context.getBean("client");
//		String s="test";
//		if (client!=null){
//			s = client.SayHi("i'm jjd");
//		}
//		System.out.println("服务器返回值是："+s);
	}
}

4.服务端代码

Java代码

1. package com.cxf.server;
2. import javax.jws.WebService;
4. @WebService
5. publicinterface Hello {
7. String SayHi(String text);
8. }

package com.cxf.server;
import javax.jws.WebService;

@WebService
public interface Hello {

	String SayHi(String text);
}

Java代码

1. package com.cxf.server;
2. import javax.jws.WebService;
4. @WebService(endpointInterface="com.cxf.server.Hello")
5. publicclass HelloImpl implements Hello {
7. public String SayHi(String text) {
9. //System.out.println("客户端传值是："+text);
10. int n = text.indexOf(" ");
11. text = text.substring(n+1, text.length());
12. return"你好 " + text;
13. }
14. }