[英]How to send data from a web page to XML and then to a SOAP web service
[英]How to parse XML data from .NET web service soap object in android?
我是xml概念的新手。 我从.net Web服务接收数据。 结果是此Web服务返回数据集。 我使用soap对象收到此数据集结果。 它以XML格式返回。 我无法从返回的结果中检索数据。
Web服务的输出如下所示:
GETRESULTSResponse{GETRESULTSResult=anyType{Users=anyType{Table1=anyType{StudentID=713; RegisterNumber=2913402; StudentName=KARTHIK M; Gender=Male; CourseID=6; BranchID=27; BatchID=18; RollNumber=10SLEC603; }; }; }; }
我想获取每个元素的数据。 我不知道如何解析它。 请帮帮我。
这是我的代码段:
SoapObject request = new SoapObject(WSDL_TARGET_NAMESPACE, METHOD_NAME1);
SoapSerializationEnvelope envelope = new SoapSerializationEnvelope(SoapEnvelope.VER11);
envelope.dotNet = true;
PropertyInfo pi = new PropertyInfo();
pi.setName("strSQL");
pi.setValue(ConstantValues.STUDENT_DETAILS);
pi.setType(ArrayList.class);
request.addProperty(pi);
envelope.setOutputSoapObject(request);
HttpTransportSE httpTransportSE = new HttpTransportSE(SOAP_ADDRESS);
SoapObject response = null;
httpTransportSE.call(SOAP_ACTION1, envelope);
response = (SoapObject)envelope.bodyIn;
String xml = response.toString();
Document doc = XMLfunctions.XMLfromString(xml);
int numResults = XMLfunctions.numResults(doc);
if(totalCount > 0){
NodeList nodes = doc.getElementsByTagName("Table1");
for (int i = 0; i < nodes.getLength(); i++) {
Element e = (Element)nodes.item(i);
String studentId = XMLfunctions.getValue(e, "StudentID");
String regNo = XMLfunctions.getValue(e, "RegisterNumber");
String stuName = XMLfunctions.getValue(e, "StudentName");
String gender = XMLfunctions.getValue(e, "Gender");
}
}
我试图使用此代码解析数据。 但是我无法解析它。 请提供给我一个简单的方法来解析来自.Net Webservice数据集的soap对象响应中的xml数据。
先感谢您。
最后,我找到了解决方案。
SoapObject request = new SoapObject(ConstantValues.WSDL_TARGET_NAMESPACE, ConstantValues.METHOD_NAME1);
SoapSerializationEnvelope envelope = new SoapSerializationEnvelope(SoapEnvelope.VER11);
envelope.dotNet = true;
PropertyInfo pi = new PropertyInfo();
pi.setName("strSQL");
pi.setValue(ConstantValues.STUDENT_DETAILS);
//pi.setType(ArrayList.class);
request.addProperty(pi);
envelope.setOutputSoapObject(request);
HttpTransportSE httpTransportSE = new HttpTransportSE(ConstantValues.SOAP_ADDRESS);
SoapObject response = null;
httpTransportSE.debug=true;
httpTransportSE.setXmlVersionTag("<?xml version=\"1.0\" encoding=\"utf-8\"?>");
httpTransportSE.call(ConstantValues.SOAP_ACTION1, envelope);
response = (SoapObject)envelope.bodyIn;
int totalCount = response.getPropertyCount();
String resultString=httpTransportSE.responseDump;
Log.d("XML data ",resultString);
Document doc = XMLfunctions.XMLfromString(resultString);
//int numResults = XMLfunctions.numResults(doc);
System.out.println(totalCount);
if(totalCount > 0){
NodeList nodes = doc.getElementsByTagName("Table1");
for (int i = 0; i < nodes.getLength(); i++) {
studentData = new StudentDetailsData();
Element e = (Element)nodes.item(i);
studentData.setStudentId(Integer.parseInt(XMLfunctions.getValue(e, "StudentID")));
studentData.setRegisterNo(XMLfunctions.getValue(e, "RegisterNumber"));
studentData.setStudentName(XMLfunctions.getValue(e, "StudentName"));
studentData.setGender(XMLfunctions.getValue(e, "Gender"));
studentData.setCourseId(Integer.parseInt(XMLfunctions.getValue(e, "CourseID")));
studentData.setBranchId(Integer.parseInt(XMLfunctions.getValue(e, "BranchID")));
studentData.setBatchId(Integer.parseInt(XMLfunctions.getValue(e, "BatchID")));
studentData.setRollNo(XMLfunctions.getValue(e, "RollNumber"));
studentData.setSection(XMLfunctions.getValue(e, "Section"));
result.add(studentData);
}
}
我希望这对某些人有用。 谢谢。
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