java - 在 Ksoap2 中使用 Web 服务传递数组

Question

我必须调用一个 web 服务，其中 web 服务是通过 kSoap2 方法调用的，现在在这个节点中是一个数组，所以我如何传递它。

POST /opera/OperaWS.asmx HTTP/1.1
Host: 182.71.19.26
Content-Type: text/xml; charset=utf-8
Content-Length: length
SOAPAction: "http://tempuri.org/SendGroupMessageNotification"

<?xml version="1.0" encoding="utf-8"?>
<soap:Envelope xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/">
  <soap:Body>
    <SendGroupMessageNotification xmlns="http://tempuri.org/">
      <reciverMemberId>
        <Group>
          <groupid>string</groupid>
          <groupMembers>
            <Id>string</Id>
            <Id>string</Id>
          </groupMembers>
        </Group>
        <Group>
          <groupid>string</groupid>
          <groupMembers>
            <Id>string</Id>
            <Id>string</Id>
          </groupMembers>
        </Group>
      </reciverMemberId>
      <MemberId>int</MemberId>
      <MESSAGE>string</MESSAGE>
      <CREATEDDATE>string</CREATEDDATE>
      <isUrgent>boolean</isUrgent>
      <Predifnemessage>string</Predifnemessage>
    </SendGroupMessageNotification>
  </soap:Body>
</soap:Envelope>

所以在上面的网络服务中，我该如何设置 reciverMemberId 的值

其余参数可使用 propertyInfo 轻松设置。

为此我编写了一些代码如下

static class Group implements KvmSerializable
    {
        String groupid;
        Vector groupMembers;
        public Group(String groupId,Vector groupmembers)
        {
            this.groupid=groupId;
            this.groupMembers=groupmembers;
        }

        public Object getProperty(int i)
        {
            switch(i)
            {
                case 0:
                    return groupid;
                case 1:
                    return groupMembers;
            }
            return null;
        }

        public int getPropertyCount()
        {
            return 2;
        }

        public void setProperty(int i, Object o)
        {
            switch(i)
            {
                case 0:
                    groupid=o.toString(); break;
                case 1:
                    groupMembers=(Vector) o;
                    break;
            }
        }

        public void getPropertyInfo(int i, Hashtable hshtbl, PropertyInfo pi)
        {
            switch(i)
            {
                case 0:
                    pi.type=PropertyInfo.STRING_CLASS;
                    pi.name="groupid";
                    break;
                case 1:
                    pi.type=PropertyInfo.VECTOR_CLASS;
                    pi.name="groupMembers";
                    break;
            }
        }
    }
    static class RereciverMemberId implements KvmSerializable
    {

        Group grp;
        public RereciverMemberId()
        {
            Vector grpMembers=new Vector();
            grpMembers.add("29");
            grpMembers.add("36");
            grp=new Group("1", grpMembers);
        }
        public Object getProperty(int i)
        {
            return grp;
        }

        public int getPropertyCount()
        {
            return 0;
        }

        public void setProperty(int i, Object o)
        {
            this.grp=(Group) o;
        }

        public void getPropertyInfo(int i, Hashtable hshtbl, PropertyInfo pi)
        {
            pi.type=grp.getClass();
            pi.name="Group";
        }

    }
    public static void sendGroupMessageNotification()
    {
        SOAP_ACTION="http://tempuri.org/SendGroupMessageNotification";
        METHOD_NAME="SendGroupMessageNotification";
        SoapObject myObject = new SoapObject(NAMESPACE,METHOD_NAME);

        //String str="<Group><groupid>1</groupid><groupMembers><Id>29</Id><Id>36</Id></groupMembers></Group>";
        RereciverMemberId rec=new RereciverMemberId();
        PropertyInfo pi = new PropertyInfo();
        pi.setName("reciverMemberId");
        pi.setValue(rec);
        pi.setType(rec.getClass());
        myObject.addProperty(pi);
        PropertyInfo p = new PropertyInfo();
        p.setName("MemberId");
        p.setValue(1);
        p.setType(PropertyInfo.INTEGER_CLASS);
        myObject.addProperty(p);
        p = new PropertyInfo();
        p.setName("MESSAGE");
        p.setValue("Test Message From JAVA");
        p.setType(PropertyInfo.STRING_CLASS);
        myObject.addProperty(p);

        p = new PropertyInfo();
        p.setName("CREATEDDATE");
        p.setValue("15 Dec 2011");
        p.setType(PropertyInfo.STRING_CLASS);
        myObject.addProperty(p);

        p = new PropertyInfo();
        p.setName("isUrent");
        p.setValue(false);
        p.setType(PropertyInfo.BOOLEAN_CLASS);
        myObject.addProperty(p);

        p = new PropertyInfo();
        p.setName("Predifnemessage");
        p.setValue("Hello");
        p.setType(PropertyInfo.STRING_CLASS);
        myObject.addProperty(p);

        SoapSerializationEnvelope envelope = new SoapSerializationEnvelope(SoapEnvelope.VER11);
        envelope.dotNet = true;
        envelope.setOutputSoapObject(myObject);
        HttpTransportSE transport = new HttpTransportSE(URL);
        try
        {
            transport.call(SOAP_ACTION, envelope);
        }
        catch (IOException ex)
        {
            Logger.getLogger(SoapWebServices.class.getName()).log(Level.SEVERE, null, ex);
        }
        catch (XmlPullParserException ex)
        {
            Logger.getLogger(SoapWebServices.class.getName()).log(Level.SEVERE, null, ex);
        }
        try
        {
                SoapPrimitive result = (SoapPrimitive) envelope.getResponse();
                System.out.println(result.toString());
        }
        catch (SoapFault ex)
        {
            Logger.getLogger(SoapWebServices.class.getName()).log(Level.SEVERE, null, ex);
        }
    }

Answer 1

这可以通过为相应的节点制作不同的 SoapObject 来完成，所以就像在上面的问题中我们必须制作两个 soap 对象，一个用于 Group，另一个用于 GroupMembers。

完整代码

public static String sendGroupMessageNotification(ArrayList<String>          
groupIdList,ArrayList<String> members,String senderId,String messageText,boolean isUrgentFlag)
    {
        SOAP_ACTION = "http://tempuri.org/SendGroupMessageNotification";
        METHOD_NAME = "SendGroupMessageNotification";

        Calendar currentDate = Calendar.getInstance();
        SimpleDateFormat formatter= new SimpleDateFormat("yyyy/MMM/dd HH:mm:ss");
        String dateNow = formatter.format(currentDate.getTime());
        SoapObject myObject = new SoapObject(NAMESPACE, METHOD_NAME);
        SoapObject groupSoap=new SoapObject(NAMESPACE,METHOD_NAME);
        SoapObject groupMembers=new SoapObject(NAMESPACE,METHOD_NAME);


        groupSoap.addProperty("groupid","1");
        groupMembers.addProperty("Id","29");
        groupMembers.addProperty("Id","36");
        groupSoap.addProperty("groupMembers",groupMembers);


        PropertyInfo receiverMemberid = new PropertyInfo();
        receiverMemberid.setName("reciverMemberId");
        receiverMemberid.setValue(groupSoap);
        receiverMemberid.setType(groupSoap.getClass());
        myObject.addProperty(receiverMemberid);

        PropertyInfo memberId=new PropertyInfo();
        memberId.setName("MemberId");
        memberId.setValue(Integer.parseInt(senderId));
        memberId.setType(PropertyInfo.INTEGER_CLASS);
        myObject.addProperty(memberId);

        PropertyInfo message=new PropertyInfo();
        message.setName("MESSAGE");
        message.setValue(messageText);
        message.setType(PropertyInfo.STRING_CLASS);
        myObject.addProperty(message);

        PropertyInfo createDate=new PropertyInfo();
        createDate.setName("CREATEDDATE");
        createDate.setValue(dateNow);
        createDate.setType(PropertyInfo.STRING_CLASS);
        myObject.addProperty(createDate);

        PropertyInfo isUrgent=new PropertyInfo();
        isUrgent.setName("isUrent");
        isUrgent.setValue(isUrgentFlag);
        isUrgent.setType(PropertyInfo.BOOLEAN_CLASS);
        myObject.addProperty(isUrgent);

        PropertyInfo predifMessage=new PropertyInfo();
        predifMessage.setName("Predifnemessage");
        predifMessage.setValue("Hello");
        predifMessage.setType(PropertyInfo.STRING_CLASS);
        myObject.addProperty(predifMessage);

        SoapSerializationEnvelope envelope = new SoapSerializationEnvelope(SoapEnvelope.VER11);
        envelope.dotNet = true;
        envelope.setOutputSoapObject(myObject);
        HttpTransportSE transport = new HttpTransportSE(URL);
        try
        {
            transport.call(SOAP_ACTION, envelope);
        }
        catch (IOException ex)
        {
            Logger.getLogger(SoapWebServices.class.getName()).log(Level.SEVERE, null, ex);
            return null;
        }
        catch (XmlPullParserException ex)
        {
            Logger.getLogger(SoapWebServices.class.getName()).log(Level.SEVERE, null, ex);
            return null;
        }
        try
        {
            SoapPrimitive result = (SoapPrimitive) envelope.getResponse();
            return result.toString();
        }
        catch (SoapFault ex)
        {
            Logger.getLogger(SoapWebServices.class.getName()).log(Level.SEVERE, null, ex);
            return null;
        }
    } 

好的，如果有人有问题，请告诉我