Initial commit: JAX-WS Hello World Service

- Complete JAX-WS Hello World implementation
- Docker and Docker Compose support for easy deployment
- Python test scripts for service validation
- Comprehensive README with setup instructions for Windows and Linux
- Maven configuration with JAX-WS dependencies

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

src/main/java/com/example/service/HelloWorldService.java

@@ -0,0 +1,12 @@
+package com.example.service;
+
+import javax.jws.WebMethod;
+import javax.jws.WebService;
+
+@WebService
+public interface HelloWorldService {
+
+    @WebMethod
+    String getHelloWorld(String name);
+
+}

src/main/java/com/example/service/HelloWorldServiceImpl.java

@@ -0,0 +1,17 @@
+package com.example.service;
+
+import javax.jws.WebService;
+
+@WebService(
+    endpointInterface = "com.example.service.HelloWorldService",
+    serviceName = "HelloWorldService",
+    portName = "HelloWorldPort"
+)
+public class HelloWorldServiceImpl implements HelloWorldService {
+
+    @Override
+    public String getHelloWorld(String name) {
+        return "Hello World, " + name + "!";
+    }
+
+}

src/main/webapp/WEB-INF/sun-jaxws.xml

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+<?xml version="1.0" encoding="UTF-8"?>
+<endpoints xmlns="http://java.sun.com/xml/ns/jax-ws/ri/runtime" version="2.0">
+
+    <endpoint
+        name="HelloWorldService"
+        implementation="com.example.service.HelloWorldServiceImpl"
+        url-pattern="/hello"/>
+
+</endpoints>

src/main/webapp/WEB-INF/web.xml

@@ -0,0 +1,25 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<web-app xmlns="http://xmlns.jcp.org/xml/ns/javaee"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/javaee
+         http://xmlns.jcp.org/xml/ns/javaee/web-app_4_0.xsd"
+         version="4.0">
+
+    <display-name>JAX-WS Hello World Service</display-name>
+
+    <listener>
+        <listener-class>com.sun.xml.ws.transport.http.servlet.WSServletContextListener</listener-class>
+    </listener>
+
+    <servlet>
+        <servlet-name>HelloWorldService</servlet-name>
+        <servlet-class>com.sun.xml.ws.transport.http.servlet.WSServlet</servlet-class>
+        <load-on-startup>1</load-on-startup>
+    </servlet>
+
+    <servlet-mapping>
+        <servlet-name>HelloWorldService</servlet-name>
+        <url-pattern>/hello</url-pattern>
+    </servlet-mapping>
+
+</web-app>