[英]Ksoap simple array android
我正在尝试从返回Strings数组的Web服务中检索数据。 我做不到,所以给你一小段代码
请帮助我,我快疯了!
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();
}
}
我可以从原始类型中检索数据,但这有点复杂。 这是Web服务的响应
<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>
提前致谢
您应该能够使用response.getProperty(index).toString()
来获取字符串值,或者,如果需要,可以使用response.getPropertyAsString(index)
(索引也可以用属性名称替换)。 要检索所有字符串值,请尝试将它们放入循环中,该循环会将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));
}
在将属性添加到列表之前,我还确保该属性不为null。
这对您有用吗?
这行:
SoapObject response = (SoapObject)envelope.getResponse();
应该更改为:
SoapObject response = (SoapObject)envelope.bodyIn;
使用:
response.getProperty(Index);
声明:本站的技术帖子网页,遵循CC BY-SA 4.0协议,如果您需要转载,请注明本站网址或者原文地址。任何问题请咨询:yoyou2525@163.com.