簡體   English   中英

Android上的Ksoap-從java Web服務獲取列表響應

[英]Ksoap on android— get a list response from a java web service

我有一個java web服務(肥皂),我想使用Android客戶端,因為我正在使用kso​​ap。

我的網絡服務提供了如下答案:

<S:Envelope xmlns:S="http://schemas.xmlsoap.org/soap/envelope/">
    <S:Body>
        <ns2:listealbumResponse xmlns:ns2="http://ws/">
            <return xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:type="ns2:album">
                <annee>2008</annee>
                <id>6</id>
                <titre>Ninja Tuna</titre>
            </return>
            <return xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:type="ns2:album">
                <annee>2008</annee>
                <id>10</id>
                <titre>Fine Music, Vol. 1</titre>
            </return>
            <return xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:type="ns2:album">
                <annee>2004</annee>
                <id>14</id>
                <titre>Bob Acri</titre>
            </return>
            <return xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:type="ns2:album">
                <annee>2009</annee>
                <id>54</id>
                <titre>Rated R</titre>
            </return>
        </ns2:listealbumResponse>
    </S:Body>
</S:Envelope>

這是一個對象列表

要調用我的Web服務,我使用以下代碼:

try{
        SoapObject Request = new SoapObject(NAMESPACE, METHOD_NAME);
        SoapSerializationEnvelope envelope = new SoapSerializationEnvelope(SoapEnvelope.VER11);
        envelope.dotNet = false;

        envelope.setOutputSoapObject(Request);

        HttpTransportSE androidHttpTransport = new HttpTransportSE(URL);

        androidHttpTransport.call(SOAP_ACTION, envelope);


        SoapObject result = (SoapObject)envelope.getResponse();

當我測試我的響應“結果”時,它只有一個對象,我怎么能得到所有列表並解析它?

問題是,當我解析soap響應時,我只獲得了列表的第一個對象,所以我改變了這一行:

SoapObject result = (SoapObject)envelope.getResponse();

用:

SoapObject result = (SoapObject)envelope.bodyIn;

我得到了所有的清單,我加上這個

testValues = new String[result.getPropertyCount()];
    for(int i= 0; i< result.getPropertyCount(); i++){
        testValues[i] = result.getProperty(i).toString(); 

    }

祝你好運,謝謝Janusz

碼:

SoapObject result = (SoapObject)envelope.bodyIn;    
String output = "";    
for(int i= 0; i< result.getPropertyCount(); i++){
    SoapObject object = (SoapObject)response.getProperty(i);

    output += "annee : " + object.getProperty("annee") + "\n";
    output += "id : " + object.getProperty("id") + "\n";
    output += "titre : " + object.getProperty("titre") + "\n";

}

結果是單個SoapObject,但是這個對象應該具有您請求的列表中每個項目的屬性。 您可以執行以下操作來檢索所有項目:

private static List parseLists(List listItems, SoapObject response) {
    int propertyCount = response.getPropertyCount();
    for (int currentProperty = 0; currentProperty < propertyCount; currentProperty++) {
        Object input = response.getProperty(currentProperty);
        Object result = parseObject(input.toString());
        if (result != null) {
            listItems.add(result);
        }
    }
    return listItems;
}

暫無
暫無

聲明:本站的技術帖子網頁,遵循CC BY-SA 4.0協議,如果您需要轉載,請注明本站網址或者原文地址。任何問題請咨詢:yoyou2525@163.com.

 
粵ICP備18138465號  © 2020-2024 STACKOOM.COM