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CFX構建webservice實例,與Spring整合.

本文轉載自   查看原文   2014-04-07 11:57   2720    Javaee/ webservice

項目結構圖:

步驟一: 添加maven包依賴

<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.cfx.ws</groupId>
    <artifactId>ws-cfx-core</artifactId>
    <packaging>war</packaging>
    <version>0.0.1-SNAPSHOT</version>
    <name>ws-cfx-core</name>
    <url>http://maven.apache.org</url>
    <properties>
        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
        <org.springframework.version>3.1.1.RELEASE</org.springframework.version>
        <cxf.version>2.7.1</cxf.version>
        <junit.version>4.8.1</junit.version>
    </properties>

    <dependencies>
        <!-- SPRINGFRAMEWORK -->
        <dependency>  
            <groupId>org.springframework</groupId>  
            <artifactId>spring-core</artifactId>  
            <version>${org.springframework.version}</version>  
        </dependency>  
  
        <dependency>  
            <groupId>org.springframework</groupId>  
            <artifactId>spring-expression</artifactId>  
            <version>${org.springframework.version}</version>  
        </dependency>  
  
        <dependency>  
            <groupId>org.springframework</groupId>  
            <artifactId>spring-beans</artifactId>  
            <version>${org.springframework.version}</version>  
        </dependency>  
  
        <dependency>  
            <groupId>org.springframework</groupId>  
            <artifactId>spring-aop</artifactId>  
            <version>${org.springframework.version}</version>  
        </dependency>  
  
        <dependency>  
            <groupId>org.springframework</groupId>  
            <artifactId>spring-context</artifactId>  
            <version>${org.springframework.version}</version>  
        </dependency>  
  
        <dependency>  
            <groupId>org.springframework</groupId>  
            <artifactId>spring-context-support</artifactId>  
            <version>${org.springframework.version}</version>  
        </dependency>  
  
        <dependency>  
            <groupId>org.springframework</groupId>  
            <artifactId>spring-tx</artifactId>  
            <version>${org.springframework.version}</version>  
        </dependency>  
  
        <dependency>  
            <groupId>org.springframework</groupId>  
            <artifactId>spring-jdbc</artifactId>  
            <version>${org.springframework.version}</version>  
        </dependency>  

        <dependency>  
            <groupId>org.springframework</groupId>  
            <artifactId>spring-orm</artifactId>  
            <version>${org.springframework.version}</version>  
        </dependency>  
  
        <dependency>  
            <groupId>org.springframework</groupId>  
            <artifactId>spring-oxm</artifactId>  
            <version>${org.springframework.version}</version>  
        </dependency>  
  
        <dependency>  
            <groupId>org.springframework</groupId>  
            <artifactId>spring-web</artifactId>  
            <version>${org.springframework.version}</version>  
        </dependency>  

        <dependency>  
            <groupId>org.springframework</groupId>  
            <artifactId>spring-webmvc</artifactId>  
            <version>${org.springframework.version}</version>  
        </dependency>  
          
      
        
        <dependency>  
            <groupId>org.springframework</groupId>  
            <artifactId>spring-webmvc-portlet</artifactId>  
            <version>${org.springframework.version}</version>  
        </dependency>  
  
        <dependency>  
            <groupId>org.springframework</groupId>  
            <artifactId>spring-test</artifactId>  
            <version>${org.springframework.version}</version>  
            <scope>test</scope>  
        </dependency>  
        
        <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.apache.cxf</groupId>
            <artifactId>cxf-rt-transports-http-jetty</artifactId>
            <version>${cxf.version}</version>
        </dependency>
        <dependency>
            <groupId>org.apache.cxf</groupId>
            <artifactId>cxf-rt-ws-security</artifactId>
            <version>${cxf.version}</version>
        </dependency>
        <dependency>
            <groupId>org.apache.cxf</groupId>
            <artifactId>cxf-rt-ws-policy</artifactId>
            <version>${cxf.version}</version>
        </dependency>
        <dependency>
            <groupId>org.apache.cxf</groupId>
            <artifactId>cxf-bundle-jaxrs</artifactId>
            <version>${cxf.version}</version>
        </dependency>
        <dependency>
            <groupId>javax.ws.rs</groupId>
            <artifactId>jsr311-api</artifactId>
            <version>1.1.1</version>
        </dependency>
                 
        <dependency>
            <groupId>commons-lang</groupId>
            <artifactId>commons-lang</artifactId>
            <version>2.6</version>
        </dependency>
        <dependency>
            <groupId>commons-httpclient</groupId>
            <artifactId>commons-httpclient</artifactId>
            <version>3.0</version>
        </dependency>
        <dependency>
            <groupId>commons-io</groupId>
            <artifactId>commons-io</artifactId>
            <version>2.3</version>
        </dependency>
        <dependency>
            <groupId>junit</groupId>
            <artifactId>junit</artifactId>
            <version>${junit.version}</version>
            <scope>test</scope>
        </dependency>
    </dependencies>

    <build>
        <finalName>ws-cxf-core</finalName>
        <resources>
            <resource>
                <directory>src/main/resources</directory>
            </resource>
            <resource>
                <directory>src/main/java</directory>
                <includes>
                    <include>**</include>
                </includes>
                <excludes>
                    <exclude>**/*.java</exclude>
                </excludes>
            </resource>
        </resources>
        <!-- cause we use tomcat , so follow plugin no use. <plugins> <plugin> <groupId>org.mortbay.jetty</groupId> <artifactId>maven-jetty-plugin</artifactId> <configuration> <contextPath>/</contextPath> <connectors> <connector implementation="org.mortbay.jetty.nio.SelectChannelConnector"> <port>9000</port> </connector> </connectors> </configuration> </plugin> <plugin> <groupId>org.apache.maven.plugins</groupId> <artifactId>maven-compiler-plugin</artifactId> <configuration> <source>1.5</source> <target>1.5</target> </configuration> </plugin> </plugins> -->
    </build>

</project>
View Code

步驟二:添加CFX核心過濾到web.xml文件

<?xml version="1.0" encoding="UTF-8"?>
<web-app version="2.4" xmlns="http://java.sun.com/xml/ns/j2ee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd">
    
    <listener>
        <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
    </listener>

    <context-param>
        <param-name>contextConfigLocation</param-name>
        <param-value>classpath:ws-beans-*.xml</param-value>
    </context-param>
    
    <servlet>
        <servlet-name>cxf</servlet-name>
        <servlet-class>org.apache.cxf.transport.servlet.CXFServlet</servlet-class>
        <load-on-startup>1</load-on-startup>
    </servlet>

    <servlet-mapping>
        <servlet-name>cxf</servlet-name>
        <url-pattern>/ws/*</url-pattern>
    </servlet-mapping>

</web-app>

步驟三: 創建ws 接口, 並實現
WS接口

package com.ws.cfx.welc; import javax.jws.WebMethod; import javax.jws.WebParam; import javax.jws.WebResult; import javax.jws.WebService; import com.ws.cfx.welc.model.WorkInfo; /* * ws 接口 */ @WebService public interface WelcomeWS { @WebMethod @WebResult String welcomeMessage(@WebParam String message); @WebMethod @WebResult WorkInfo workInfoNode(Long id); }

接口實現類

package com.ws.cfx.welc.impl; import java.util.Date; import com.ws.cfx.welc.WelcomeWS; import com.ws.cfx.welc.model.WorkInfo; /** * * @author dennisit@163.com * */
public class WelcomeWSImpl implements WelcomeWS{ @Override public String welcomeMessage(String message) { return "server success , accpet message values is :" + message; } @Override public WorkInfo workInfoNode(Long id) { WorkInfo workInfo = new WorkInfo(); workInfo.setId(2L); workInfo.setWorkname("Node 2"); workInfo.setWorktime(new Date()); return workInfo; } }

步驟四:  實例化cfx 服務端與客戶端到配置文件
cfx服務端配置文件ws-beans-server.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">
    <!-- 手動添加的內容： xmlns:jaxws="http://cxf.apache.org/jaxws" 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-extension-soap.xml" />
    <import resource="classpath:META-INF/cxf/cxf-servlet.xml" />

    <jaxws:endpoint id="welcomews" implementor="com.ws.cfx.welc.impl.WelcomeWSImpl" address="/welcome" />

</beans>

cfx客戶端配置文件ws-beans-client.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">
    <!-- 手動添加的內容： xmlns:jaxws="http://cxf.apache.org/jaxws" 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-extension-soap.xml" />
    <import resource="classpath:META-INF/cxf/cxf-servlet.xml" />

    <bean id="welcomeWsclient" class="com.ws.cfx.welc.WelcomeWS" factory-bean="clientFactory" factory-method="create" />

    <bean id="clientFactory" class="org.apache.cxf.jaxws.JaxWsProxyFactoryBean">
        <property name="serviceClass" value="com.ws.cfx.welc.WelcomeWS" />
        <property name="address" value="http://localhost:8080/ws-cfx-core/ws/welcome" />
    </bean>
</beans>

步驟五: 編寫測試類

package com.ws.cfx.welc; import java.net.SocketTimeoutException; import javax.xml.ws.WebServiceException; import org.junit.Before; import org.junit.Test; import org.springframework.context.ApplicationContext; import org.springframework.context.support.ClassPathXmlApplicationContext; import com.ws.cfx.welc.WelcomeWS; import com.ws.cfx.welc.model.WorkInfo; public class WscxfTest { ApplicationContext context = null; @Before public void init(){ context = new ClassPathXmlApplicationContext("classpath:ws-beans-server.xml","classpath:ws-beans-client.xml"); System.out.println("context init result : " + (context!=null? true:false) ); } @Test public void cfxServer(){ WelcomeWS welcome =  (WelcomeWS) context.getBean("welcomeWsclient"); System.out.println(welcome.welcomeMessage("This if first cfx ws .")); try { WorkInfo workInfo = welcome.workInfoNode(2L); System.out.println(workInfo); } catch(Exception e) { if (e instanceof WebServiceException && e.getCause() instanceof SocketTimeoutException) { System.err.println("timeout exception."); } else { e.printStackTrace(); } } } }

步驟六: 啟動tomcat服務器,訪問路徑http://localhost:8080/ws-cfx-core/ws/welcome?wsdl,測試server.

運行測試類,執行結果如下

context init result : true
server success , accpet message values is :This if first cfx ws .
com.ws.cfx.welc.model.WorkInfo@3ee62bde[id=2,workname=Node 2,worktime=Thu Apr 03 12:02:16 GMT+08:00 2014]


轉載請注明出處:[http://www.cnblogs.com/dennisit/p/3649964.html]


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