"bapi dms error"

Question

import java.io.File;
import java.io.FileOutputStream;
import java.util.Properties;
import com.sap.conn.jco.AbapException;
import com.sap.conn.jco.JCo;
import com.sap.conn.jco.JCoContext;
import com.sap.conn.jco.JCoDestination;
import com.sap.conn.jco.JCoDestinationManager;
import com.sap.conn.jco.JCoFunction;
import com.sap.conn.jco.JCoFunctionTemplate;
import com.sap.conn.jco.JCoRepository;
import com.sap.conn.jco.JCoStructure;
import com.sap.conn.jco.JCoTable;
import com.sap.conn.jco.ext.DestinationDataProvider;
public class Example2
     static void createDataFile(String name, String suffix, Properties properties)
        File cfg = new File(name"."suffix);
        if(!cfg.exists())
            try
                FileOutputStream fos = new FileOutputStream(cfg, false);
                properties.store(fos, "for tests only !");
                fos.close();
            catch (Exception e)
                throw new RuntimeException("Unable to create the destination file " + cfg.getName(), e);
    public static void main(String[] args) throws Exception
           String ABAP_AS1 = "sapdev_ARD_01";
           //String no,DocType,DocNo,DocVersion,DocPart;
         Properties connectProperties = new Properties(); 
        connectProperties.setProperty(DestinationDataProvider.JCO_CLIENT, "");
        connectProperties.setProperty(DestinationDataProvider.JCO_USER,   "");
        connectProperties.setProperty(DestinationDataProvider.JCO_PASSWD, "");
        connectProperties.setProperty(DestinationDataProvider.JCO_LANG,   "en");
        connectProperties.setProperty(DestinationDataProvider.JCO_ASHOST, ");
        connectProperties.setProperty(DestinationDataProvider.JCO_SYSNR,  "01");
        connectProperties.setProperty(DestinationDataProvider.JCO_TRACE, "01");
        //  connectProperties.setProperty(DestinationDataProvider.JCO_USE_SAPGUI,  "1");
        createDataFile(ABAP_AS1, "jcoDestination", connectProperties);
        System.out.println("ABAP_AS destination is ok  1");
     //    com.sap.conn.jco.ext.Environment.registerDestinationDataProvider(myProvider);
        System.out.println("ABAP_AS destination is ok  3");
        JCoDestination destination = JCoDestinationManager.getDestination(ABAP_AS1);
        System.out.println("Attributes:");
        System.out.println(destination.getAttributes());
        com.sap.conn.jco.JCoRepository mRepository=destination.getRepository();
    System.out.println(mRepository);
                      try
                              // Get a function template from the repository
                       JCoFunctionTemplate     functiontmp = mRepository.getFunctionTemplate("BAPI_DOCUMENT_CHECKOUTVIEW2");
                      // System.out.println("ftemplate=========>"+functiontmp);
                              // if the function definition was found in backend system
                              if (functiontmp != null)
                                   System.out.println("in if condition   0"  );
                                   JCoFunction function=functiontmp.getFunction();
                                System.out.println("in if condition new"+function);
                                   //JCoParameterList input = function.getImportParameterList();
                                   System.out.println("in if condition  2 ");
                                   //   input.setValue("GETSTRUCTURE","1");
                                   System.out.println("in if condition   6 "  );
                          // System.out.println("input"+input);
                                   //File path=new File("/root/Desktop/backup");
                                   function.getImportParameterList().setValue("DOCUMENTTYPE","SPR");
                                   function.getImportParameterList().setValue("DOCUMENTNUMBER","0000000000000010000000453");
                                   function.getImportParameterList().setValue("DOCUMENTPART","000");
                                   function.getImportParameterList().setValue("DOCUMENTVERSION","00");
                                   //   input.setValue("GETSTRUCTURE","1");
                                   System.out.println("in if condition   6 "  );
                          // System.out.println("input"+input);   /root/Desktop/backup
                              //     boolean b=new File("/root/Desktop/backup/Files").mkdir();
                                   //System.out.println(b+"   b value");
                                   function.getImportParameterList().setValue("ORIGINALPATH","
root
Desktop
                                   System.out.println(function+"function");
                              //JCo.setMiddlewareProperty("JCo.middleware.allow_start_of_programs", "ftp;sapftp;sapftpa;sapkprotp;http;saphttp;saphttpa");          
                                   //JCo.setMiddlewareProperty("jco.middleware.allow_start_of_programs","sapftp;saphttp");
                                   //JCo.setMiddlewareProperty("jrfc.trace", "1");
                                   JCo.setMiddlewareProperty("jco.middleware.allow_start_of_programs", "ftp;sapftp;sapftpa;sapkprotp;http;saphttp;saphttpa");          
                                 //  JCo.setMiddlewareProperty("jco.middleware.allow_start_of_programs","sapftp");
                                   connectProperties.setProperty(DestinationDataProvider.JCO_USE_SAPGUI,  "2");
                                    destination = JCoDestinationManager.getDestination(ABAP_AS1); 
                                   JCoContext.begin(destination);
                                  System.out.println("123");
                                  try
                                      function.execute(destination);
                                  catch(AbapException e)  
                                      System.out.println(e.toString());
                                      return; 
                                   JCoTable table=function.getTableParameterList().getTable("DOCUMENTFILES");
                                   System.out.print("dms_docs in bapi1=============>"+table);     
                                   System.out.println("tdetails.getNumRows()"+table.getNumRows());  
                                   JCoContext.end(destination);
                      catch(Exception e)
                           System.out.println(e);
                           e.printStackTrace();
        System.out.println("ABAP_AS destination is ok  4");
       // JCoDestination ABAP_AS = JCoDestinationManager.getDestination("ARAsoft");
        System.out.println("ABAP_AS destination is ok  5");
        System.out.println("ABAP_AS destination is ok  6");
Dear All,
i am not downloading files  ,refer the above code
and i am running this application on linux server using sapjco3
Edited by: Sudarshan Gaikwad on Aug 11, 2010 1:42 PM

Answer 1

We are currently working on one interface to JAVA in that scenario,
We are using JAVA 1.5 on Linux Advance server and using SAP bapi BAPI_DOCUMENT_CHECKOUTVIEW2 we are fetching  the D M S documents from D M S Server.  B API is exesuted successfully and returns the values and that values are nothing but Document name, but we are unable to download these values (Documents name) in Linux OS due to wrong FTP syntax, because same thing if we are run same thing on windows OS we are able to download Documents.
So please give me the syntax for LINUX OS For FTP.
We are written the code for same is as follows
J Co. setMiddlewareProperty("jco.middleware.allow_start_of_programs", "ftp;sapftp;sapftpa;sapkprotp;http;saphttp;saphttpa");          
If above syntax is wrong then send me the correct syntax.
Thanks
Sudarshan Gaikwad