private static AddressObject m_oAO;

public static void main(String[] args) {
  int iLastError = 0;
  String sResultXML = "";

  try
  {
     AddressDoctor.initialize(
           "<?xml version='1.0' encoding='UTF-16' ?>"+
           "<!DOCTYPE SetConfig SYSTEM 'SetConfig.dtd'>"+
           "<SetConfig><General WriteXMLEncoding='UTF-16' />"+
           "    <UnlockCode>
(Enter Code here)</UnlockCode>"+
           "    <DataBase CountryISO3='ALL' Type='BATCH_INTERACTIVE'"+
           "     Path='/ADDB' PreloadingType='NONE' />"+
           "</SetConfig>", null,
           "<?xml version='1.0' encoding='UTF-16' ?>"+
           "<!DOCTYPE SetConfig SYSTEM 'Parameters.dtd'>"+
           "<Parameters WriteXMLEncoding='UTF-16'>"+
           "    <Input Encoding='UTF-16' />"+
           "    <Result Encoding='UTF-16' />"+
           "</Parameters>", null);
     iLastError = AddressDoctor.getLastError();
     System.out.println("Using AddressDoctor version: " + AddressDoctor.getVersion());
     System.out.println("Init returned " + iLastError);
   } catch (AddressDoctorException ex)
   {
     System.out.println("Exception while initializing "+
            "AddressDoctor: " + ex.toString());
     System.out.println("Further processing not possible, "+
            "application ends!");
     return;
   }

   try
   {
     m_oAO = AddressDoctor.getAddressObject();
   } catch (AddressDoctorException ex)
   {
     System.out.println("Exception while trying to get an "+
            "AddressObject: " + ex.toString());
     System.out.println("Further processing not possible, "+
            "application ends!");

     try
     {
       AddressDoctor.deinitialize();
     } catch (AddressDoctorException ex2){}
     return;
   }

   try
   {
    m_oAO.setInputDataXML(
    "<?xml version='1.0' encoding='UTF-16'?>"+
    "<!DOCTYPE InputData SYSTEM InputData.dtd'>"+
    "<InputData>"+
    "<AddressElements>"+
    "   <Key>4711</Key>"+
    "   <Country Item='1' Type='NAME'>SGP</Country>"+
    "   <Locality Item='1' Type='COMPLETE'>Singapore</Locality>"+
    "   <PostalCode Item='1' Type='FORMATTED'>048624</PostalCode>"+
    "   <Street Item='1' Type='COMPLETE'>Raffles Place</Street>"+
    "   <Number Item='1' Type='COMPLETE'>80</Number>"+
    "   <Building Item='1' Type='COMPLETE'>#50-01 UOB Plaza 1</Building>"+
    "   <Organization Item='1' Type='NAME'>AddressDoctor GmbH</Organization>"+
    "</AddressElements>"+
    "</InputData>");
   } catch (Exception ex)
   {
     System.out.println("Data could not be assigned! Closing "+
            "application: " + ex.toString());
     try
     {
       AddressDoctor.releaseAddressObject(m_oAO);
       AddressDoctor.deinitialize();
     } catch (AddressDoctorException ex2){}
       return;
   }

   try
   {
     AddressDoctor.process(m_oAO);
     iLastError = AddressDoctor.getLastError();
     System.out.println("Process returned " + iLastError);
   } catch (AddressDoctorException ex)
   {
     System.out.println("Exception during process: " +
     ex.toString());
   }

   if (iLastError == 0)
   {
     try
     {
       sResultXML = m_oAO.getResultXML();
     } catch (AddressDoctorException ex)
     {
       System.out.println("Exception while trying to get "+
       "ResultXML: " + ex.toString());
       return;
     }
     System.out.println(sResultXML);
   }

   try
   {
     AddressDoctor.releaseAddressObject(m_oAO);
     AddressDoctor.deinitialize();
   } catch (AddressDoctorException ex)
   {
     System.out.println("Exception while releasing the AO and "+
     "de-initializing AddressDoctor: " + ex.toString());
   }
  }
}