imakimak - 2011-01-25

down vote
favorite  I have HL7 data file that is using following schema

MSH
{
   PID
   PV1
  
  
   [{ZCC
     [{OBR
        [{OBX
          
        }]
      }]
}

How can I start with NHapi lilbrary to read a HL7 file with above schema. Will I need to override any PipeParser methods? Any example code will be helpful