JAX-WS - 1.1

Extension ID


What’s new?

Please see JAX-WS - 1.1 - Release Notes  for more information.


In what situation should you install this extension?

The main purpose of this extension is to enable linking client side requests to the server side services that use JAX-WS. If your JEE application contains source code which uses JAX-WS (JSR 224) and you want to view these object types and their links with other objects, then you should install this extension. 



This extension handles JAX-WS web services (particularly SOAP services) used in JEE applications. JAX-WS contains a collection of annotations that enables the definition of the web service contract directly inside the java code:

  • JAX-WS Service is basically defined by a javax.jws.WebService (@WebService) annotation set on top of a class. This annotation may also be set on top of an interface, in this case, the interface will be the “Service Endpoint Interface” and no new web service will be created during the analysis

  • An operation represents an action that can be triggered by a client application. It is represented by an object called “SOAP Java Operation”. One operation represents a Java method of a @WebService class that is an annotation with @WebMethod. 

  • A port type represents a collection of operations, it is represented by an object called “SOAP Java Port Type” which is a child of the java file containing the class annotated by @WebService.

  • The JAX-WS Extension also handles the annotations @WebServiceClient and @WebEndpoint. Two different types of object are created to represent these items: “SOAP Java Client” and “Soap Client end point”. Each web end point contains a list of operations called “SOAP Java Client Operation” and they represent the operations that can be remotely invoked on the server offering the web service.

For example, the following code:


public class CalculatorImplCeiling implements Calculator {
 public float add(int x, int y) {
 return x+y;


public interface Calculator {
 float add(int x, int y);

Will generate:

Support for Apache CXF 

The Apache CXF API offers a mechanism where the web service is implemented without using annotations. It is instead specified inside an XML file (cxf-context.xml file). This is in fact a kind of integration with Spring. This extension will handle JAX-WS seb services generated using the Apache CXF framework.

A JAX-WS web service implemented by a Spring bean defined in a Spring XML configuration file and declared via the Apache CXF should be correctly detected and created with this extension. All expected operations and links will be created.

For example, the following code:


<?xml version="1.0" encoding="UTF-8"?>
<web-app version="2.5" xmlns="http://java.sun.com/xml/ns/javaee"
    xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd">

    <display-name>Product Service Web Service</display-name>

        <!-- <param-value>/WEB-INF/mvc-dispatcher-servlet.xml</param-value> -->


<jaxws:endpoint id="productEndpoint"
        address="/products" />


package com.spring_cxf;

import java.util.List;

public class ProductServiceImpl implements ProductService {

    private ProductServiceMockDaoImpl productServiceMockImpl;

    public void setProductServiceMockImpl(ProductServiceMockDaoImpl productServiceMockImpl) {
        this.productServiceMockImpl = productServiceMockImpl;
    public Product getProduct(int productId) {

        return productServiceMockImpl.getProduct(productId);

    public List<Product> getAllProducts() {
        return productServiceMockImpl.getAllProducts();


will generate:

Support for Server Tag in CXF web service

Apache CXF allows the creation of jaxws:server endpoints based on Server and ServerBeans tags defined in the applicationContext.xml file. The applicationContext.xml file contains the mapping to the implementor class. The implementor class contains the web service operations definitions. This extension is capable of handling these scenarios and is able to create the expected links and objects.

In the example below, the serviceBean is “#administration” and administration is mapped to the implementing class cpp.administrationGestionnaire.Administration. The required objects and links for the class Administration should be created during an analysis.

This will generate the following objects and links:

Support for Spring-WS


Spring-WS provides a client-side web service API that allows for consistent, XML-driven access to web service. The WebServiceTemplate is the core class for client-side web service access in Spring-WS. It contains methods for sending Source objects, and receiving response messages as either Source or Result. This extension will identify client-side services using WebServiceTemplate Methods that are used to invoke the web service.

For example, the following code:


public class TempClass {
     private final WebServiceTemplate webServiceTemplate = new WebServiceTemplate();
     private static final String MESSAGE =
                "<message xmlns=\"http://tempuri.org\">Hello Web Service World</message>";
     void myFunc(String str)
     void sendMessageToServer(ClciUsoReadRequest123 request)
         StreamSource source = new StreamSource(new StringReader(MESSAGE));
         StreamResult result = new StreamResult(System.out);
         myFunc("This to test");


<wsdl:definitions xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/"
    xmlns:tns="http://sam.att.com/dns/samservice" xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/"
    <wsdl:portType name="CLCIQueryPortType123">
        <wsdl:operation name="getClciUso123">
            <wsdl:input message="tns:ClciUsoReadRequest123" />
            <wsdl:output message="tns:ClciUsoReadResponse123" />
            <wsdl:fault name="WSException" message="tns:WSException" />

Will generate:

@Endpoint and @PayloadRoot annotations

The classes where SOAP web service requests are handled are annotated by @Endpoint. The analyzer inspects these classes in search of further @PayloadRoot-annotated methods. This annotation maps the method to the root element of the request payload. It should be noted that typical setup of Spring Web Service configurations is performed from initial .xsd schema files to generate .java files and stubs as well as contract .wsdl files. These .wsdl files are generated following some customizable naming conventions (using for example jsxb2-maven-plugin). The analyzer directly searches the corresponding SOAP web service operations exposed by directly inspecting the nearby .wsdl files in the analysis unit. Thus the presence of .wsdl files (as it is usually the case) in the source code is necessary for the analyzer to correctly interpret SOAP web service operations based on the @PayloadRoot annotation.

Consider the below example code: 

// Source: http://justcompiled.blogspot.com/2010/09/building-web-service-with-spring-ws.html
package com.live.order.service.endpoint;

import org.springframework.ws.server.endpoint.annotation.Endpoint;
import org.springframework.ws.server.endpoint.annotation.PayloadRoot;

public class OrderServicePayloadRootAnnotationEndPoint {

    @PayloadRoot(localPart = "placeOrderRequest", namespace = "http://www.liverestaurant.com/OrderService/schema")
    public JAXBElement<PlaceOrderResponse> getOrder(...) {

Together with an excerpt of the .wsdl file, note the connection between the localPart and the name of the input message

    <wsdl:portType name="OrderService">
        <wsdl:operation name="placeOrder">
            <wsdl:input message="tns:placeOrderRequest" name="placeOrderRequest">
            <wsdl:output message="tns:placeOrderResponse" name="placeOrderResponse">

The analyzer will create a SOAP Java Operation object (with fullname OrderService.placeOrder) together with a link to the handler method getOrder.

A warning note: the .wsdl file itself will contain a WSDL Operation object that can lead to confusion:

This WSDL Operation, though related, does not belong to com.castsoftware.jaxws, and in contrast to SOAP Java Operation objects, it is not expected to participate in transactions, and thus only inter-techno links are expected to be found for the latter (via the web-service linker at application analysis level).

Support for WS call using QName

The web service can be published in a server and the wsdl can be used on the client side referring to the hosted URL and web service. The publisher of the web service uses the URL and the web service to publish the web service. For example “http://<hostname>:port/service”. The client can use the web service by referring to the wsdl and creating a service. Client needs to create a Qualified Name to refer to the service. Once the service is referred it can use any port and request the service. For example:


package com.cast;

import javax.jws.WebService;
import javax.jws.soap.SOAPBinding;
import javax.jws.soap.SOAPBinding.Style;

@WebService(endpointInterface = "com.castwork.CalWebService")
@SOAPBinding(style = Style.RPC)
public class CalWebServiceImpl implements CalWebService{
    public int add(int val1, int val2){
        return val1+val2;


package com.cast;

import javax.xml.ws.Endpoint;

public class Publish {
    public static void main(String []args)
        Endpoint endpoint = Endpoint.publish("http://localhost:8080/cal",new CalWebServiceImpl());


package com.cast;

import java.net.MalformedURLException;
import java.net.URL;

import javax.xml.ws.Service;

import javax.xml.namespace.QName;

public class CalClient {

    public static void main(String[] args) throws MalformedURLException {
        // TODO Auto-generated method stub
        URL url = new URL("http://localhost:8080/cal?wsdl");
        javax.xml.namespace.QName qName = new QName("http://rajeshwork.com/","CalWebServiceImplService");
        Service service = Service.create(url,qName);
        CalWebService calService = service.getPort(CalWebService.class);
        System.out.println(calService.add(100, 400));


In the above code CalClient is using the service. So there should be a link between client and server. Using this the JAX-WS extension the link shown below can be obtained:

Support of Handlerchain 

This extension handles the links to the close, handleMessage and handleFault methods which will be called for the request or response. @HandlerChain annotation receives as argument the path to the xml file where the handle class name is specified (we don’t support paths given as URLs). The class containing the handler methods is identified in the handler file and the respective call-links are created from the operations to the methods.

For example, the following code:


<handler-chains xmlns:javaee="http://java.sun.com/xml/ns/javaee">


public class MacAddressValidatorHandler implements SOAPHandler<SOAPMessageContext>{

    public boolean handleMessage(SOAPMessageContext context) {
        return true;
    public boolean handleFault(SOAPMessageContext context) {
        System.out.println("Server : handleFault()......");
        return true;
    public void close(MessageContext context) {
        System.out.println("Server : close()......");


public class ServerInfo{

    public String getServerName() {
        return "Cast server";
    public String getServerAddress() {
        return "Cast server Address";

will generate:

Support for Jax-RPC

The analyzer inspects webservices.xml and ejb_jar.xml in search of SOAP operations configured by Jax-RPC framework.

Function Point, Quality and Sizing support

This extension provides the following support:

Function Points
Quality and Sizing
(tick) (error)

CAST AIP compatibility

This extension is compatible with:

CAST AIP release Supported
8.3.x (tick)

Dependencies with other extensions

Some CAST extensions require the presence of other CAST extensions in order to function correctly. The JAX-WS extension requires that the following other CAST extensions are also installed:

  • Web services linker service (internal technical extension).

Note that when using the CAST Extension Downloader to download the extension and the Manage Extensions interface in CAST Server Manager to install the extension, any dependent extensions are automatically downloaded and installed for you. You do not need to do anything.

What results can you expect?

  • The extension is shipped with a set of CAST Transaction Configuration Center Entry Points, specifically related to JAX-WS Please see CAST Transaction Configuration Center (TCC) Entry Points  for more information about this.
  • Once the analysis/snapshot generation has completed, HTTP API transaction entry points will be available for use when configuring the CAST Transaction Configuration Center.


Icon Object Type

SOAP Java Web Service

SOAP Java Port Type

SOAP Java Operation

SOAP Java Client Operation

SOAP Java Client

SOAP Client end point