【CXF】- Spring 整合 webservice CXF
阿新 • • 發佈：2019-03-02
webservice服務端
專案程式碼層次結構：
①：web.xml：CXFServlet/Spring配置檔案資訊
context-param> <param-name>contextConfigLocation</param-name> <param-value>classpath:beans.xml</param-value> </context-param> <!-- web容器啟動時載入配置的xml檔案 --> <listener> <listener-class> org.springframework.web.context.ContextLoaderListener </listener-class> </listener> <!-- 配置CXF框架 --> <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>/*</url-pattern> </servlet-mapping>
②：spring整合CXF框架配置：beans.xml
<!-- 引cxf的一些核心配置 --> <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" /> <!-- 配置webservice的終端介面： id:唯一的識別碼 implementor:webservice介面的實現類 address:web訪問的地址：http://localhost:8080/webservice_spring_server/orderws?wsdl --> <jaxws:endpoint id="orderWS" implementor="com.zhiwei.ws.service.OrderWSImp" address="/orderws"> <!-- 配置伺服器的出攔截器 --> <jaxws:inInterceptors> <bean class="com.zhiwei.ws.interceptor.ServerInterceptor"/> </jaxws:inInterceptors>
③：webservice服務介面/服務類/攔截器/POJO
package com.zhiwei.ws.inter;
import javax.jws.WebMethod;
import javax.jws.WebService;
import com.zhiwei.domain.Order;
@WebService
public interface OrderWS {
@WebMethod
public Order getOrderById(int id);
}
package com.zhiwei.ws.service; import javax.jws.WebService; import com.zhiwei.domain.Order; import com.zhiwei.ws.inter.OrderWS; @WebService public class OrderWSImp implements OrderWS { //SEI實現類由spring容器管理，自動例項化載入 public OrderWSImp() { System.out.println("webserviceIMP被建立......."); } public Order getOrderById(int id) { System.out.println("getOrderById is running!"); return new Order(id, "squirrel", 200.5); } }
package com.zhiwei.ws.interceptor;
import java.util.List;
import org.apache.cxf.binding.soap.SoapHeader;
import org.apache.cxf.binding.soap.SoapMessage;
import org.apache.cxf.headers.Header;
import org.apache.cxf.interceptor.Fault;
import org.apache.cxf.phase.AbstractPhaseInterceptor;
import org.apache.cxf.phase.Phase;
import org.w3c.dom.Element;
public class ServerInterceptor extends AbstractPhaseInterceptor<SoapMessage> {
public ServerInterceptor() {
super(Phase.PRE_PROTOCOL);
}
//<head> <name>zhiwei<name> </head>
public void handleMessage(SoapMessage msg) throws Fault {
//獲取檔案頭
List<Header> headers=msg.getHeaders();
SoapHeader header=(SoapHeader) headers.get(0);
Element element=(Element) header.getObject();
String name=element.getElementsByTagName("name").item(0).getTextContent();
if("xiaoyang".equals(name)) {
System.out.println("Server interceptor.........."+name);
return;
}
throw new Fault(new RuntimeException("使用者名稱不正確！"));
}
}
package com.zhiwei.domain;
public class Order {
private int id;
private String name;
private double price;
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 double getPrice() {
return price;
}
public void setPrice(double price) {
this.price = price;
}
public Order(int id, String name, double price) {
super();
this.id = id;
this.name = name;
this.price = price;
}
@Override
public String toString() {
return "Order [id=" + id + ", name=" + name + ", price=" + price + "]";
}
}
客戶端程式碼層次結構:客戶端程式碼採用CXF的wsdl2java工具生成
④：客戶端spring配置：client-beans.xml
<jaxws:client id="orderClient"
serviceClass="com.zhiwei.ws.service.OrderWS"
address="http://localhost:8080/webservice_spring_server/orderws">
<!-- 配置客戶端的出攔截器 -->
<jaxws:outInterceptors>
<bean class="com.zhiwei.ws.interceptor.ClientInterceptor">
< constructor-arg name="name" value="xiaoyang"/>
</bean>
</jaxws:outInterceptors>
</jaxws:client>
⑤：客戶端測試
//獲取客戶端配置檔案
ClassPathXmlApplicationContext context=new ClassPathXmlApplicationContext("client-beans.xml");
//獲取spring容器裡面的bean
OrderWS orderWS=(OrderWS) context.getBean("orderClient");
//通過webservice代理呼叫webservice方法
Order order=orderWS.getOrderById(1);
System.out.println("--->"+order.toString());
客戶端日誌：
服務端日誌：
至此Spring整合CXF框架完成