jboss上的soap web service开发示例

以下示例，由jboss quickstart示例代码得来：

一、创建一个常规的dynamic web项目，建议支持maven ，项目的关键属性参考下图：

二、定义服务接口及参数对象

HelloWorldService

package org.jboss.as.quickstarts.wshelloworld;

import java.util.List;

import javax.jws.WebMethod;
import javax.jws.WebService;



@WebService(targetNamespace = "http://www.jboss.org/jbossas/quickstarts/wshelloworld/HelloWorld")
public interface HelloWorldService {


    @WebMethod
    public String sayHello();


    @WebMethod
    public String sayHelloToName(String name);


    @WebMethod
    public String sayHelloToNames(List<String> names);
}

OrderService

package org.jboss.as.quickstarts.wshelloworld;

import java.util.List;

import javax.jws.WebMethod;
import javax.jws.WebService;

import org.jboss.as.quickstarts.wshelloworld.model.Order;
import org.jboss.as.quickstarts.wshelloworld.model.Product;

@WebService(targetNamespace = "http://www.jboss.org/jbossas/quickstarts/wshelloworld/Order")
public interface OrderService {

    @WebMethod
    Order orderProduct(List<Product> products);

}

Product

package org.jboss.as.quickstarts.wshelloworld.model;

import java.io.Serializable;

public class Product implements Serializable {

    private static final long serialVersionUID = -2823691181671902736L;
    
    private String productName;

    public String getProductName() {
        return productName;
    }

    public void setProductName(String productName) {
        this.productName = productName;
    }
    
    public double getAmount() {
        return amount;
    }

    public void setAmount(double amount) {
        this.amount = amount;
    }

    private double amount;
    
    

}

Order

package org.jboss.as.quickstarts.wshelloworld.model;

import java.io.Serializable;
import java.util.List;

public class Order implements Serializable {

    private static final long serialVersionUID = 5377627580623153289L;

    private List<Product> products;

    public List<Product> getProducts() {
        return products;
    }

    public void setProducts(List<Product> products) {
        this.products = products;
    }

    public double getAmount() {
        return amount;
    }

    public void setAmount(double amount) {
        this.amount = amount;
    }

    public String getOrderNo() {
        return orderNo;
    }

    public void setOrderNo(String orderNo) {
        this.orderNo = orderNo;
    }

    private double amount;
    private String orderNo;

}

三、服务接口实现

HelloWorldServiceImpl

package org.jboss.as.quickstarts.wshelloworld;

import java.util.ArrayList;
import java.util.List;

import javax.jws.WebService;

@WebService(serviceName = "HelloWorldService", portName = "HelloWorld", name = "HelloWorld", endpointInterface = "org.jboss.as.quickstarts.wshelloworld.HelloWorldService", targetNamespace = "http://www.jboss.org/jbossas/quickstarts/wshelloworld/HelloWorld")
public class HelloWorldServiceImpl implements HelloWorldService {

    @Override
    public String sayHello() {
        return "Hello World!";
    }

    @Override
    public String sayHelloToName(final String name) {
        final List<String> names = new ArrayList<String>();
        names.add(name);

        return sayHelloToNames(names);
    }

    @Override
    public String sayHelloToNames(final List<String> names) {
        return "Hello " + createNameListString(names);
    }

    private String createNameListString(final List<String> names) {

        if (names == null || names.isEmpty()) {
            return "Anonymous!";
        }

        final StringBuilder nameBuilder = new StringBuilder();
        for (int i = 0; i < names.size(); i++) {

            if (i != 0 && i != names.size() - 1)
                nameBuilder.append(", ");
            else if (i != 0 && i == names.size() - 1)
                nameBuilder.append(" & ");

            nameBuilder.append(names.get(i));
        }

        nameBuilder.append("!");

        return nameBuilder.toString();
    }
}

OrderServiceImpl

package org.jboss.as.quickstarts.wshelloworld;

import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.Calendar;
import java.util.Date;
import java.util.List;

import javax.enterprise.inject.New;
import javax.jws.WebService;
import javax.lang.model.element.VariableElement;

import org.jboss.as.quickstarts.wshelloworld.model.Order;
import org.jboss.as.quickstarts.wshelloworld.model.Product;

@WebService(serviceName = "OrderService", portName = "Order", name = "Order", endpointInterface = "org.jboss.as.quickstarts.wshelloworld.OrderService", targetNamespace = "http://www.jboss.org/jbossas/quickstarts/wshelloworld/Order")
public class OrderServiceImpl implements OrderService {

    @Override
    public Order orderProduct(List<Product> products) {
        Order order = new Order();
        order.setProducts(products);

        double sum = 0;
        for (Product p : products) {
            sum += p.getAmount();

        }

        String orderNo = new SimpleDateFormat("yyMMddHHmmssSSS")
                .format(Calendar.getInstance().getTime());

        order.setAmount(sum);
        order.setOrderNo(orderNo);
        return order;
    }

}

四、配置web.xml (可选)

<?xml version="1.0"?>

<web-app version="3.0" 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">
    <servlet>
        <servlet-name>HelloWorldService</servlet-name>
        <servlet-class>org.jboss.as.quickstarts.wshelloworld.HelloWorldServiceImpl</servlet-class>
    </servlet>
    <servlet-mapping>
        <servlet-name>HelloWorldService</servlet-name>
        <url-pattern>/HelloWorld/*</url-pattern>
    </servlet-mapping>

    <servlet>
        <servlet-name>OrderService</servlet-name>
        <servlet-class>org.jboss.as.quickstarts.wshelloworld.OrderServiceImpl</servlet-class>
    </servlet>
    <servlet-mapping>
        <servlet-name>OrderService</servlet-name>
        <url-pattern>/Order/*</url-pattern>
    </servlet-mapping>
</web-app>

该文件开发时，位置于src/main/webapp/WEB-INF下，配置web.xml的主要作用是给WebService指定显示的别名以及访问时的url路径，这是可选步骤

五、部署到Jboss

部署完成后，可在jboss管理面板中看到这二个web service

六、客户端程序验证(c#版)

可用任何语言调用java web service验证，下面是c#版的示例代码：

using System;
using java_ws_client.java.hello;
using java_ws_client.java.order;

namespace java_ws_client
{
    class Program
    {
        static void Main(string[] args)
        {
            Console.WriteLine("hello world service is testing...");

            using (HelloWorldServiceClient client = new HelloWorldServiceClient())
            {
                var msg = client.sayHelloToName("jimmy");
                Console.WriteLine(msg);
            }

            Console.WriteLine("
order service is testing...");

            using (OrderServiceClient client = new OrderServiceClient())
            {
                var order = client.orderProduct(new product[] { new product() { productName = "book", amount = 2 }, new product() { productName = "iphone", amount = 3 } });

                Console.WriteLine(String.Format("orderNo:{0}，amount:{1}，product：{2}", order.orderNo, order.amount, order.products.Length));
            }

            Console.ReadKey();
        }
    }
}

服务端演示源码：helloworld-ws.zip