有关JWS的一个问题

JDK6.0 自带的WebService中 WebMethod的参数好像不能是ArrayList 或者其他List
传递List需要将List 包装在其他对象内部才行 (个人理解 如有不对请指出)

但是这样的话 在客户端用wsimport生成stub的时候 包装List的对象只有getter 没有setter
如果是其他对象好像又是正常的
不知道是没设置好 还是别的什么原因


虽然修改存跟可以添加setter 但是 如果东西多的话 或者 ws老修改 这样每次都要改挺麻烦的
想写个程序生成存根 然后将存根打包 困与包装List的对象的修改


webService 代码

package test;

import java.util.ArrayList;

import javax.jws.WebMethod;
import javax.jws.WebParam;
import javax.jws.WebResult;
import javax.jws.WebService;
import javax.jws.WebParam.Mode;
import javax.jws.soap.SOAPBinding;

@WebService(name = "TransData", targetNamespace = "http://ws.abc.com", serviceName = "TransData")
@SOAPBinding(style=SOAPBinding.Style.RPC)
public class TransData
{
    @WebMethod(operationName="setData")
    public void setData(
            @WebParam(partName="listObject", mode=Mode.IN, targetNamespace="http://ws.abc.com")
            ListObject listObject)
    {
        System.out.println(listObject.getList().toString());
    }

    @WebMethod(operationName="getData")
    public 
    @WebResult(partName="o", targetNamespace="http://ws.abc.com")
    ListObject getData()
    {
        ArrayList<Object> list = new ArrayList<Object>();
        for (int i = 10; i < 10; i++)
        {
            list.add(i);
        }
        ListObject o = new ListObject();
        o.setList(list);
        return o;
    }
}

包装List的代码

package test;

import java.util.ArrayList;

public class ListObject
{
    protected ArrayList<Object> list;
    
    public ArrayList<Object> getList()
    {
        return list;
    }
    
    public void setList(ArrayList<Object> list)
    {
        this.list = list;
    }
}

用wsimport生成的list包装对象的存根

package com.abc.ws;

import java.util.ArrayList;
import java.util.List;
import javax.xml.bind.annotation.XmlAccessType;
import javax.xml.bind.annotation.XmlAccessorType;
import javax.xml.bind.annotation.XmlElement;
import javax.xml.bind.annotation.XmlType;


/**
 * <p>Java class for listObject complex type.
 * 
 * <p>The following schema fragment specifies the expected content contained within this class.
 * 
 * <pre>
 * <complexType name="listObject">
 *   <complexContent>
 *     <restriction base="{http://www.w3.org/2001/XMLSchema}anyType">
 *       <sequence>
 *         <element name="list" type="{http://www.w3.org/2001/XMLSchema}anyType" maxOccurs="unbounded" minOccurs="0"/>
 *       </sequence>
 *     </restriction>
 *   </complexContent>
 * </complexType>
 * </pre>
 * 
 * 
 */
@XmlAccessorType(XmlAccessType.FIELD)
@XmlType(name = "listObject", propOrder = {
    "list"
})
public class ListObject {

    @XmlElement(nillable = true)
    protected List<Object> list;

    /**
     * Gets the value of the list property.
     * 
     * <p>
     * This accessor method returns a reference to the live list,
     * not a snapshot. Therefore any modification you make to the
     * returned list will be present inside the JAXB object.
     * This is why there is not a <CODE>set</CODE> method for the list property.
     * 
     * <p>
     * For example, to add a new item, do as follows:
     * <pre>
     *    getList().add(newItem);
     * </pre>
     * 
     * 
     * <p>
     * Objects of the following type(s) are allowed in the list
     * {@link Object }
     * 
     * 
     */
    public List<Object> getList() {
        if (list == null) {
            list = new ArrayList<Object>();
        }
        return this.list;
    }

}