cxf-jaxws-SOAP Example-Live Resturant Example

This is a simple cxf-jaxws application.The appliction offers 2 services
  • cancel order
  • place order
The wsdl can be accessed at: http://localhost:8086/cxf-jaxws-LiveResturant/OrderService?wsdl
CXF webservice depends on the service endpoint interface.
Uses spring based configuration.
The application has been tested on tomcat and uses the latest cxf jar files.
  1. Create a web application project in eclipse
  2. cxf.xml -add a cxf.xml in web-inf folder 
    3.  <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:wsa="http://cxf.apache.org/ws/addressing"   
  xmlns:wsrm-mgr="http://cxf.apache.org/ws/rm/manager"  
  xmlns:wsp="http://www.w3.org/2006/07/ws-policy"  
    xmlns:wsrm="http://schemas.xmlsoap.org/ws/2005/02/rm/policy"  
     xmlns:wsam="http://www.w3.org/2007/02/addressing/metadata"  
  xmlns:mtom="http://schemas.xmlsoap.org/ws/2004/09/policy/optimizedmimeserialization"  
  xsi:schemaLocation="http://www.springframework.org/schema/beans   
 http://www.springframework.org/schema/beans/spring-beans.xsd  
 http://cxf.apache.org/core http://cxf.apache.org/schemas/core.xsd  
 http://cxf.apache.org/schemas/configuration/wsrm-manager.xsd  
 http://www.w3.org/2006/07/ws-policy http://www.w3.org/2006/07/ws-policy.xsd  
 http://cxf.apache.org/ws/rm/manager  
 http://cxf.apache.org/jaxws   
 http://cxf.apache.org/schemas/jaxws.xsd">  
 <jaxws:endpoint id="orderService" implementor="com.live.order.service.OrderServiceImpl" address="/OrderService">  
 </jaxws:endpoint >  
 </beans>
  3. update the web.xml file --added cxf servlet and spring contextloader listener
     <?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">  
  <display-name>cxf-jaxws-poc</display-name>  
  <context-param>  
   <param-name>contextConfigLocation</param-name>  
   <param-value>WEB-INF/postgreSQL-beans.xml,WEB-INF/cxf.xml</param-value>  
  </context-param>  
  <listener>  
   <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>  
  </listener>  
  <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>  
 </web-app>
  4. Service EndPoint Interface-SEI

  5.  package com.live.order.service;  
 import javax.jws.WebService;  
 import com.live.order.domain.Order;  
 import javax.jws.WebMethod;  
 /**  
 * <pre>  
 * Service interface for Order Service operations, handles two operations. <ul>  
 *   <li>placeOrderRequest</li>  
 *   <li>cancelOrderRequest</li>  
 * </ul>  
 * </pre>  
 *  
 *  
 * @see OrderServiceImpl  
 *  
 */  
 @WebService  
 public interface OrderService {  
 @WebMethod  
   String placeOrder(Order order);  
 @WebMethod  
   boolean cancelOrder(String orderRef);  
 }
  6. OrderServiceImpl 
     package com.live.order.service;  
 import java.io.File;  
 import java.io.IOException;  
 import java.util.Calendar;  
 import javax.jws.WebService;  
 import org.apache.commons.io.FileUtils;  
 import org.apache.commons.lang.ObjectUtils;  
 import org.apache.log4j.Logger;  
 import org.springframework.context.ApplicationContext;  
 import org.springframework.context.support.ClassPathXmlApplicationContext;  
 import com.live.order.dao.OrderDAO;  
 import com.live.order.dao.OrderDAOImpl;  
 import com.live.order.domain.Order;  
 /**  
 * <pre>  
 * Service implementation for {@link OrderService}  
 * </pre>  
 *  
 * @see OrderService  
 *  
 */  
 @WebService  
 public class OrderServiceImpl implements OrderService {  
   private static final Logger logger = Logger.getLogger(OrderServiceImpl.class);  
   static ApplicationContext context;  
   OrderDAO dao;  
   public OrderServiceImpl() {  
        context = new ClassPathXmlApplicationContext("postgreSQL-beans.xml");  
        dao= (OrderDAO) context.getBean("OrderDAO");  
   }  
   public String placeOrder(Order order) {  
         order.setRefNumber(getRandomOrderRefNo());  
        // dao.insert_Order(order);  
     logger.info("Order has been placed. Order Info is : " + ObjectUtils.toString(order));  
    File file = new File("sample.txt");  
     System.out.println("file path : " + file.getAbsolutePath());  
     // We'll write the string below into the file  
     // To write a file called the writeStringToFile  
     // method which require you to pass the file and  
     // the data to be written.  
     try {  
                FileUtils.writeStringToFile(file, ObjectUtils.toString(order));  
           } catch (IOException e) {  
                // TODO Auto-generated catch block  
                e.printStackTrace();  
           }  
     logger.info("Order has been placed. Order Info is : " + getRandomOrderRefNo());  
     return order.getRefNumber();  
   }  
   public boolean cancelOrder(String orderRef) {  
     logger.info("Order has been cancelled Order Reference : " + orderRef);  
     return true;  
   }  
   private String getRandomOrderRefNo() {  
     Calendar calendar = Calendar.getInstance();  
     int year = calendar.get(Calendar.YEAR);  
     int month = calendar.get(Calendar.MONTH);  
     int day = calendar.get(Calendar.DAY_OF_MONTH);  
     logger.info("Ref-" + year + "-" + month + "-" + day + "-" + Math.random());  
     return "Ref-" + year + "-" + month + "-" + day + "-" + Math.random();  
   }  
 }
  7. Creating domain objects
    
 package com.live.order.domain;  
 public class Address {  
   protected String doorNo;  
   protected String building;  
   protected String street;  
   protected String city;  
   protected String country;  
   protected String phoneMobile;  
   protected String phoneLandLine;  
   protected String email;  
   /**  
    * Gets the value of the doorNo property.  
    *   
    * @return  
    *   possible object is  
    *   {@link String }  
    *     
    */  
   public String getDoorNo() {  
     return doorNo;  
   }  
   /**  
    * Sets the value of the doorNo property.  
    *   
    * @param value  
    *   allowed object is  
    *   {@link String }  
    *     
    */  
   public void setDoorNo(String value) {  
     this.doorNo = value;  
   }  
   /**  
    * Gets the value of the building property.  
    *   
    * @return  
    *   possible object is  
    *   {@link String }  
    *     
    */  
   public String getBuilding() {  
     return building;  
   }  
   /**  
    * Sets the value of the building property.  
    *   
    * @param value  
    *   allowed object is  
    *   {@link String }  
    *     
    */  
   public void setBuilding(String value) {  
     this.building = value;  
   }  
   /**  
    * Gets the value of the street property.  
    *   
    * @return  
    *   possible object is  
    *   {@link String }  
    *     
    */  
   public String getStreet() {  
     return street;  
   }  
   /**  
    * Sets the value of the street property.  
    *   
    * @param value  
    *   allowed object is  
    *   {@link String }  
    *     
    */  
   public void setStreet(String value) {  
     this.street = value;  
   }  
   /**  
    * Gets the value of the city property.  
    *   
    * @return  
    *   possible object is  
    *   {@link String }  
    *     
    */  
   public String getCity() {  
     return city;  
   }  
   /**  
    * Sets the value of the city property.  
    *   
    * @param value  
    *   allowed object is  
    *   {@link String }  
    *     
    */  
   public void setCity(String value) {  
     this.city = value;  
   }  
   /**  
    * Gets the value of the country property.  
    *   
    * @return  
    *   possible object is  
    *   {@link String }  
    *     
    */  
   public String getCountry() {  
     return country;  
   }  
   /**  
    * Sets the value of the country property.  
    *   
    * @param value  
    *   allowed object is  
    *   {@link String }  
    *     
    */  
   public void setCountry(String value) {  
     this.country = value;  
   }  
   /**  
    * Gets the value of the phoneMobile property.  
    *   
    * @return  
    *   possible object is  
    *   {@link String }  
    *     
    */  
   public String getPhoneMobile() {  
     return phoneMobile;  
   }  
   /**  
    * Sets the value of the phoneMobile property.  
    *   
    * @param value  
    *   allowed object is  
    *   {@link String }  
    *     
    */  
   public void setPhoneMobile(String value) {  
     this.phoneMobile = value;  
   }  
   /**  
    * Gets the value of the phoneLandLine property.  
    *   
    * @return  
    *   possible object is  
    *   {@link String }  
    *     
    */  
   public String getPhoneLandLine() {  
     return phoneLandLine;  
   }  
   /**  
    * Sets the value of the phoneLandLine property.  
    *   
    * @param value  
    *   allowed object is  
    *   {@link String }  
    *     
    */  
   public void setPhoneLandLine(String value) {  
     this.phoneLandLine = value;  
   }  
   /**  
    * Gets the value of the email property.  
    *   
    * @return  
    *   possible object is  
    *   {@link String }  
    *     
    */  
   public String getEmail() {  
     return email;  
   }  
   /**  
    * Sets the value of the email property.  
    *   
    * @param value  
    *   allowed object is  
    *   {@link String }  
    *     
    */  
   public void setEmail(String value) {  
     this.email = value;  
   }  
      @Override  
      public String toString() {  
           return "Address [doorNo=" + doorNo + ", building=" + building  
                     + ", street=" + street + ", city=" + city + ", country="  
                     + country + ", phoneMobile=" + phoneMobile + ", phoneLandLine="  
                     + phoneLandLine + ", email=" + email + "]";  
      }  
 }  

  8. 
 package com.live.order.domain;  
 public class FoodItem {  
   protected FoodItemType type;  
   protected String name;  
   protected double quantity;  
   /**  
    * Gets the value of the type property.  
    *   
    * @return  
    *   possible object is  
    *   {@link FoodItemType }  
    *     
    */  
   public FoodItemType getType() {  
     return type;  
   }  
   /**  
    * Sets the value of the type property.  
    *   
    * @param value  
    *   allowed object is  
    *   {@link FoodItemType }  
    *     
    */  
   public void setType(FoodItemType value) {  
     this.type = value;  
   }  
   /**  
    * Gets the value of the name property.  
    *   
    * @return  
    *   possible object is  
    *   {@link String }  
    *     
    */  
   public String getName() {  
     return name;  
   }  
   /**  
    * Sets the value of the name property.  
    *   
    * @param value  
    *   allowed object is  
    *   {@link String }  
    *     
    */  
   public void setName(String value) {  
     this.name = value;  
   }  
   /**  
    * Gets the value of the quantity property.  
    *   
    */  
   public double getQuantity() {  
     return quantity;  
   }  
   /**  
    * Sets the value of the quantity property.  
    *   
    */  
   public void setQuantity(double value) {  
     this.quantity = value;  
   }  
 }  

  9. 
 package com.live.order.domain;  
 public enum FoodItemType {  
   BEVERAGES("Beverages"),  
   COFFEE("Coffee"),  
   DESSERTS("Desserts"),  
   JUICES("Juices"),  
   MEALS("Meals"),  
   SNACKS("Snacks"),  
   STARTERS("Starters");  
   private final String value;  
   FoodItemType(String v) {  
     value = v;  
   }  
   public String value() {  
     return value;  
   }  
   public static FoodItemType fromValue(String v) {  
     for (FoodItemType c: FoodItemType.values()) {  
       if (c.value.equals(v)) {  
         return c;  
       }  
     }  
     throw new IllegalArgumentException(v.toString());  
   }  
 }

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