1

我正在开发一个使用 SOAP Web 服务的应用程序。

当我在文本视图或 log-cat 中得到响应时，它的格式如下：

anyType{Results=anyType{Row=anyType{NAME=Demo; EMAIL=m.m@gmail.com; PHONENO=98607xxxxx; }; }; }

但在浏览器上的响应是这样的：

<env:Envelope
    xmlns:env="http://schemas.xmlsoap.org/soap/envelope/"
    xmlns:xsd="http://www.w3.org/2001/XMLSchema"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xmlns:ns0="http://testing.oi.com/">
    <env:Body>
        <ns0:getDetailsResponse>
            <ns0:return>
                <Results>
                    <Row>
                        <NAME>Demo</NAME>
                        <EMAIL>m.m@gmail.com</EMAIL>
                        <PHONENO>98607xxxxx</PHONENO>
                    </Row>
                </Results>
            </ns0:return>
        </ns0:getDetailsResponse>
    </env:Body>
</env:Envelope>

我调用 SOAP Web 服务的代码如下：

String NAMESPACE = "http://testing.oi.com/";
String URL = "http://192.168.1.xxx:8888/Testing-DemoTest-context-root/TestDemoSoapHttpPort";
String SOAP_ACTION = "http://testing.xx.com/getDetails";
String METHOD_NAME = "getDetails";

//Initialize soap request + add parameters
SoapObject request = new SoapObject(NAMESPACE, METHOD_NAME);  

//Declare the version of the SOAP request
SoapSerializationEnvelope envelope = new SoapSerializationEnvelope(SoapEnvelope.VER11);
envelope.dotNet = true;
envelope.setOutputSoapObject(request);
envelope.implicitTypes = false;

HttpTransportSE androidHttpTransport = new HttpTransportSE(URL);

try {              
    androidHttpTransport.debug = true;
//this is the actual part that will call the  
androidHttpTransport.call(SOAP_ACTION, envelope);
// Get the SoapResult from the envelope body.
SoapObject result = (SoapObject)envelope.bodyIn;
//Xml.parse(result.toString(), dataHandler);
hotelDetails = result.getProperty(0).toString();
Log.d("Rsp",Details);
} catch (Exception e) {
    e.printStackTrace();
}

tv.setText(hotelDetails);

我的 Java Web 服务代码如下：

public class Test {
    public Test() {
    }
    // Global Variable
    Connection con;
    CallableStatement cst;
    String response;
    ResultSet rs;
    Statement stmt;

    //DataBase Connection
    public static Connection getConnection(){
        Connection con;
        con = null;

        try {
            Class.forName("oracle.jdbc.driver.OracleDriver");
        } catch (ClassNotFoundException e) {
            System.out.println("Server Connection Failed");
        }

        String url="jdbc:oracle:thin:@abc.def.com:PortNo:SID";
        try {
            con=DriverManager.getConnection(url,"UserName","Password");
            if(con!=null){
                System.out.println("Connection Success"+"\n");
            }
        } catch (SQLException e) {

        System.out.println("Connection Failed");
    }
    return(con);
}

//XML Document Creation.
public static Document createXMLDocument(ResultSet resultset, Document doc){
    ResultSetMetaData rsmd;     
    DocumentBuilderFactory factory;
    DocumentBuilder builder;
    doc = null;
    Element results;
    int colCount;
    Connection con = getConnection();        

    try{
        factory = DocumentBuilderFactory.newInstance();
        builder= factory.newDocumentBuilder();
        doc= builder.newDocument();
        results = doc.createElement("Results");
        doc.appendChild(results);
        rsmd = resultset.getMetaData();
        colCount = rsmd.getColumnCount();

        while (resultset.next()){
            Element row = doc.createElement("Row");
            results.appendChild(row);

            for (int i = 1; i <= colCount; i++){
                String columnName = rsmd.getColumnName(i);
                Object value = resultset.getObject(i);
                if(value==null){
                    value=" ";
                }

                Element node = doc.createElement(columnName);
                if(columnName.equalsIgnoreCase("BEGIN_DATE")){
                    String date= resultset.getString(i);
                    node.appendChild(doc.createTextNode(date));
                    row.appendChild(node);
                }else{
                    node.appendChild(doc.createTextNode(value.toString()));
                    row.appendChild(node);
                }
            }
        }
    }catch (Exception e) {
        e.printStackTrace();
    }
    try {
        con.close();
    } catch (SQLException e) {
        e.printStackTrace();
    }
    return(doc);
}

// Call Details
@WebMethod
public Document getDetails(){
    Document doc;
    doc = null;
    con=getConnection();
    try {
        cst= con.prepareCall("{call callDetails (?)}");
        cst.registerOutParameter(1,OracleTypes.CURSOR);
        cst.execute();
        rs = (ResultSet)cst.getObject(1);
        doc = createXMLDocument(rs,doc);
    }catch (SQLException e) {
        System.out.println("No Such Record");
    }

    try {
        con.close();
    } catch (SQLException e) {
        e.printStackTrace();
    }
    return(doc);
}

我希望响应就像它在浏览器中的字符串一样，以便我可以使用 sax 解析和解析数据。我不明白为什么我会得到这样的回应是什么问题。

请在这个问题上指导我或建议我现在应该做什么。我在应用程序的中间，无法移动更远。

4

1 回答 1

2

我解决了获得响应的问题。我所做的是：

我只是添加：

androidHttpTransport.debug = true;

前 ：

androidHttpTransport.call(SOAP_ACTION, envelope);

通话后我补充说：

String xml = androidHttpTransport.responseDump;

通过这个，我得到了字符串中的浏览器响应。

于 2013-04-18T09:08:45.747 回答