[英]Ksoap simple array android
我正在嘗試從返回Strings數組的Web服務中檢索數據。 我做不到,所以給你一小段代碼
請幫助我,我快瘋了!
public void updateCategories(){
SOAP_ACTION = "http://app.market_helper.com/getCategories";
METHOD_NAME = "getCategories";
Log.i("MESSAGE FROM me", "It's running wtf");
try {
SoapObject request = new SoapObject(NAMESPACE, METHOD_NAME);
SoapSerializationEnvelope envelope = new SoapSerializationEnvelope(
SoapEnvelope.VER11);
envelope.setOutputSoapObject(request);
HttpTransportSE androidHttpTransport = new HttpTransportSE(
URL);
androidHttpTransport.call(SOAP_ACTION, envelope);
SoapObject response = (SoapObject)envelope.getResponse();
Log.i("message to me",""+response.getPropertyCount());
}catch (Exception e) {
e.printStackTrace();
}
}
我可以從原始類型中檢索數據,但這有點復雜。 這是Web服務的響應
<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<soapenv:Body>
<getCategoriesResponse xmlns="http://DefaultNamespace">
<getCategoriesReturn>desktop computers</getCategoriesReturn>
<getCategoriesReturn>laptop computers</getCategoriesReturn>
<getCategoriesReturn>mobile phones</getCategoriesReturn>
<getCategoriesReturn xsi:nil="true" />
<getCategoriesReturn xsi:nil="true" />
<getCategoriesReturn xsi:nil="true" />
<getCategoriesReturn xsi:nil="true" />
<getCategoriesReturn xsi:nil="true" />
<getCategoriesReturn xsi:nil="true" />
<getCategoriesReturn xsi:nil="true" />
<getCategoriesReturn xsi:nil="true" />
<getCategoriesReturn xsi:nil="true" />
<getCategoriesReturn xsi:nil="true" />
<getCategoriesReturn xsi:nil="true" />
<getCategoriesReturn xsi:nil="true" />
<getCategoriesReturn xsi:nil="true" />
<getCategoriesReturn xsi:nil="true" />
<getCategoriesReturn xsi:nil="true" />
<getCategoriesReturn xsi:nil="true" />
<getCategoriesReturn xsi:nil="true" />
</getCategoriesResponse>
</soapenv:Body>
</soapenv:Envelope>
提前致謝
您應該能夠使用response.getProperty(index).toString()
來獲取字符串值,或者,如果需要,可以使用response.getPropertyAsString(index)
(索引也可以用屬性名稱替換)。 要檢索所有字符串值,請嘗試將它們放入循環中,該循環會將字符串添加到列表中。
List<String> categories = new ArrayList<String>();
int count = response.getPropertyCount();
for(int i = 0; i < count; i++) {
if(response.getProperty(i) != null)
categories.add(response.getPropertyAsString(i));
}
在將屬性添加到列表之前,我還確保該屬性不為null。
這對您有用嗎?
這行:
SoapObject response = (SoapObject)envelope.getResponse();
應該更改為:
SoapObject response = (SoapObject)envelope.bodyIn;
使用:
response.getProperty(Index);
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