[android-developers] Sending nested xml request using ksoap2

[sandeep agrawal]

Hi i am working on some soap request from android using ksoap2


following is my request xml


<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/
envelope/" xmlns:ns="http://dk.logica.ws/ehb/2010/01";>
   <soapenv:Header/>
   <soapenv:Body>
      <ns:saveData>
         <data>
            <personId>3</personId>
            <creatorId>3</creatorId>
            <created>2011-09-26T11:09:43.501</created>
            <type>VITAL_SIGNS</type>
            <status>DRAFT</status>
            <fromDate>2011-09-06T11:09:43.501</fromDate>
            <toDate>2011-09-26T11:09:43.501</toDate>

            <dataItems>
               <item>
                  <type>unit</type>
                  <value>mg</value>
               </item>
               <item>
                  <type>type</type>
                  <value>09</value>
               </item>
               <item>
                  <type>reading_interval</type>
                  <value>2</value>
               </item>
               <item>
                  <type>test_start_time</type>
                  <value>2011-09-26T11:09:43.501</value>
               </item>
               <item>
                  <type>test_end_time</type>
                  <value>2011-09-26T11:10:30.501</value>
               </item>
               <item>
                  <type>glucose</type>
                  <value>110</value>
               </item>
               <item>
                  <type>pulserate</type>
                  <value>75:78:75:80:85</value>
               </item>
            </dataItems>
         </data>
      </ns:saveData>
   </soapenv:Body>
</soapenv:Envelope>




and my wsdl file is

just to show variable type is

<definitions name="EhbService" targetNamespace="http://dk.logica.ws/
ehb/2010/01"><types><xs:schema targetNamespace="http://dk.logica.ws/
ehb/2010/01" version="1.0"><xs:complexType
name="data"><xs:sequence><xs:element minOccurs="0" name="id"
type="xs:long"/><xs:element minOccurs="0" name="personId"
type="xs:long"/><xs:element minOccurs="0" name="creatorId"
type="xs:long"/><xs:element minOccurs="0" name="created"
type="xs:dateTime"/><xs:element minOccurs="0" name="type"
type="xs:string"/><xs:element minOccurs="0" name="status"
type="xs:string"/><xs:element minOccurs="0" name="fromDate"
type="xs:dateTime"/><xs:element minOccurs="0" name="toDate"
type="xs:dateTime"/><xs:element minOccurs="0"
name="dataItems"><xs:complexType>



and i am sending my request like this

 PropertyInfo pi = new PropertyInfo();
       pi.setName("data");

       PropertyInfo dataitem = new PropertyInfo();
       dataitem.setName("dataitems");



       PropertyInfo item = new PropertyInfo();
       item.setName("item");
       item.setValue(new SoapObject(NAMESPACE, METHOD_NAME)
       .addProperty("type", typetype)
       .addProperty("value", typeValue));

//  PropertyInfo item1 = new PropertyInfo();
//       item.setName("item");
//       item.setValue(new SoapObject(NAMESPACE, METHOD_NAME)
//       .addProperty("type", unittype)
//       .addProperty("value", unitvalue));

       dataitem.setValue(new SoapObject(NAMESPACE, METHOD_NAME)
       .addProperty(item)


       );




       pi.setValue(new SoapObject(NAMESPACE,METHOD_NAME)
     .addProperty("personId",personid)
     .addProperty("creatorId",creatorId)
     .addProperty("created",created)
     .addProperty("type", type)
     .addProperty("status", draft)
     .addProperty("fromDate", fromDate)
     .addProperty("toDate", toDate)
     .addProperty(dataitem)
     );

i am getting exception null pointer


What should i do  can one help me out




-- 
You received this message because you are subscribed to the Google
Groups "Android Developers" group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en