CXF配置的方式釋出WebService並運行於Tomcat容器
阿新 • • 發佈:2019-01-05
下面就介紹如何使用Spring配置的方式來發佈一個WebService。
新建一個Web Project ,匯入CXF所用的包。
返回資料的實體Bean
package com.service.cxf.config; /** * @author jackphang * @date 2013-4-14 * @description */ public class HiBean { private int id; private String name; private String address; public int getId() { return id; } public void setId(int id) { this.id = id; } public String getName() { return name; } public void setName(String name) { this.name = name; } public String getAddress() { return address; } public void setAddress(String address) { this.address = address; } }
介面類IHiServiceForCXFConfig
package com.service.cxf.config; import javax.jws.WebService; import javax.xml.ws.BindingType; import javax.xml.ws.soap.SOAPBinding; /** * @author jackphang * @date 2013-4-14 * @description */ // 必須加此註解、否則所有的方法將不對外暴露 @WebService // 將SOAP的協議提升為1.2版本 @BindingType(value = SOAPBinding.SOAP12HTTP_BINDING) public interface IHiServiceForCXFConfig { public String sayHi(String str); public HiBean findHiById(int id); }
實現類HiServiceImplForCXFConfig
package com.service.cxf.config; /** * @author jackphang * @date 2013-4-14 * @description */ public class HiServiceImplForCXFConfig implements IHiServiceForCXFConfig { @Override public String sayHi(String str) { System.out.println("sayHi被呼叫,客戶端發來資料:" + str); return "hi ," + str; } /** * 返回一個實體HiBean */ @Override public HiBean findHiById(int id) { HiBean bean = new HiBean(); bean.setId(id); bean.setName("jack"); bean.setAddress("湖南"); return bean; } }
接下來就是配置剛剛寫好的服務類了,src的com.service.cxf.config 包中.新建一個cxf-servlet.xml,位置可以任意,如果你沒有指定cxf讀取cxf-servlet的檔案路徑,那麼cxf預設是讀取WEB-INF下的cxf-servlet.xml檔案。
<?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"
xmlns:soap="http://cxf.apache.org/bindings/soap"
xsi:schemaLocation="
http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
http://cxf.apache.org/bindings/soap http://cxf.apache.org/schemas/configuration/soap.xsd
http://cxf.apache.org/jaxws
http://cxf.apache.org/schemas/jaxws.xsd">
<!-- 引入CXF Bean定義如下,早起的版本使用 -->
<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" />
<!-- 釋出一個簡單服務(不帶介面型別),address:請求的url, implementor:被髮布的類 ,需要加註解@WebService,否則所有的方法將不對外暴露,亦不報錯 -->
<!-- <jaxws:endpoint id="helloServiceCXFForConfig"
implementor="com.service.cxf.config.HelloServiceForCXFConfig" address="/hello">
請求訊息攔截器
<jaxws:inInterceptors>
<bean id="inInterceptor" class="org.apache.cxf.interceptor.LoggingInInterceptor"></bean>
</jaxws:inInterceptors>
相應訊息攔截器
<jaxws:outInterceptors>
<bean id="outInterceptor" class="org.apache.cxf.interceptor.LoggingOutInterceptor"></bean>
</jaxws:outInterceptors>
</jaxws:endpoint> -->
<!-- 第二種方式釋出(帶介面型別) -->
<!-- serviceClass:必須是介面型別,該介面型別必須加註解@WebService address:請求的url -->
<jaxws:server id="hiServiceCXFForConfig"
serviceClass="com.service.cxf.config.IHiServiceForCXFConfig" address="/hi">
<!-- serviceBean:服務例項,必須是serviceClass的實現類 -->
<jaxws:serviceBean>
<bean class="com.service.cxf.config.HiServiceImplForCXFConfig"></bean>
</jaxws:serviceBean>
<!-- 請求訊息攔截器 -->
<jaxws:inInterceptors>
<bean id="inInterceptor2" class="org.apache.cxf.interceptor.LoggingInInterceptor"></bean>
</jaxws:inInterceptors>
<!-- 相應訊息攔截器 -->
<jaxws:outInterceptors>
<bean id="outInterceptor2" class="org.apache.cxf.interceptor.LoggingOutInterceptor"></bean>
</jaxws:outInterceptors>
</jaxws:server>
</beans>
由於我們要執行在Tomcat容器中,所以,
配置完後、就要配置web.xml ,因為cxf-servlet.xml本質就是spring的配置檔案,所以在web.xml中的配置和spring的配置方式是一樣的。唯一不同的是、我們還要配置一個CXFServlet,由它來訪問我們的WebService的服務。
web.xml
<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns="http://java.sun.com/xml/ns/javaee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/javaee
http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd"
version="3.0" metadata-complete="true">
<display-name>CXF Application</display-name>
<!-- 專案啟動時載入cxf配置檔案 -->
<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>classpath:com/service/cxf/config/cxf-servlet.xml</param-value>
</context-param>
<listener>
<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener>
<servlet>
<servlet-name>cxf</servlet-name>
<!-- CXF核心Servlet -->
<servlet-class>org.apache.cxf.transport.servlet.CXFServlet</servlet-class>
<!-- 指定cxf配置檔案的路徑 ,交給Spring來載入-->
<!-- <init-param>
<param-name>config-location</param-name>
<param-value>classpath:com/service/cxf/config/cxf-servlet.xml</param-value>
</init-param> -->
</servlet>
<servlet-mapping>
<servlet-name>cxf</servlet-name>
<url-pattern>/cxf/*</url-pattern>
</servlet-mapping>
</web-app>
點選相應的WSDL的連結、你就可以看到WSDL說明文件了。