Insert into sap r/3 table

Question

hi,guruvulu
this is the program...............to insert the data into sap r/3 table
but record is not inserting....any commit i have to write in my program?
Created on Feb 20, 2007
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package comm;
@author sapusr006
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Example2.java
Property of SAP AG, Walldorf
(c) Copyright SAP AG, Walldorf, 2000-2005.
All rights reserved.
//import java.sql.Connection;
//import java.sql.PreparedStatement;
import com.sap.mw.jco.IFunctionTemplate;
import com.sap.mw.jco.IRepository;
import com.sap.mw.jco.JCO;
@version 1.0
@author  SAP AG, Walldorf
public class Fm {
  // The MySAP.com system we gonna be using
     static final String SID = "R3";
// static String query="insert into BAPI_COMPANYCODE_GETLIST values(?,?)";
  // The repository we will be using
  IRepository repository;
                             //ESTABLISHING A CONNECTION TO SAP
  public Fm()
    try {
      JCO.addClientPool( SID,            // Alias for this pool
                         10,             // Max. number of connections
                         "800",          // SAP client
                         "RFCTEST",      // userid
                         "welcome",      // password
                         "EN",           // language
                         "10.10.88.170", // host name
                         "01" );
       //   Create a new repository
      //    The repository caches the function and structure definitions
      //    to be used for all calls to the system SID. The creation of
      //    redundant instances cause performance and memory waste.
        repository = JCO.createRepository("MYRepository", SID);
    catch (JCO.Exception ex) {
      System.out.println("Caught an exception: \n" + ex);
                           // RETRIEVES AND DISPLAY A  ZHR INFOTYPE OPERATION
  public void salesOrders()
    JCO.Client client = null;
    try {
      // Get a function template from the repository
         //System.out.println("goes to sales order");
      IFunctionTemplate ftemplate = repository.getFunctionTemplate("ZHR_INFOTYPE_OPERATION");
      System.out.println("hai");
           if(ftemplate != null) {
        // Create a function from the template
       JCO.Function function = ftemplate.getFunction();
       JCO.ParameterList paralist=function.getImportParameterList();
                         paralist.setValue("0000000011","PERNR");
                         paralist.setValue("UPD","ACTIO");
                         paralist.setValue("A","TCLAS");
                         System.out.println("hello");
                         paralist.setValue("20061215","BEGDA");
                         System.out.println("hello");
                         paralist.setValue("20061215","ENDDA");
                         paralist.setValue("1","OBJPS");
                         paralist.setValue("LTA","SUBTY");
          System.out.println("SETTING VALUES");
        // Get a client from the pool
          client = JCO.getClient(SID);
          System.out.println("goes to sales order");
          //function.getImportParameterList().setValue("QUERY_TABLE","ZHRJ2EETEST");
            //EXECUTING THE FUNCTION
           client.execute(function);
          System.out.println("after exeucting the function");
             // NO OF IMPORT PARAMS IT DISPLAY
                         //STRUCTURE
                          JCO.Structure returnStructure =
                                                                          function.getExportParameterList().getStructure("RETURN");
                          String structure=returnStructure.toString();
                          System.out.println(structure);
                                                                                JCO.Table sales_orders = function.getTableParameterList().getTable("PROPOSED_VALUES");
                         System.out.println("after function");
                           System.out.println("proposed111"+sales_orders.getNumRows());
                                                                                sales_orders.firstRow();
                                sales_orders.appendRows(3);
                             sales_orders.setValue("0582","INFTY");
                             sales_orders.setValue("P0582-AMTEX","FNAME");
                              sales_orders.setValue("200.00","FVAL");
                              sales_orders.nextRow();
                              sales_orders.setValue("0582","INFTY");
                              sales_orders.setValue("P0582-JBGDT","FNAME");
                              sales_orders.setValue("20061215","FVAL");
                              sales_orders.nextRow();
                              sales_orders.setValue("0582","INFTY");
                              sales_orders.setValue("P0582-JENDT","FNAME");
                              sales_orders.setValue("20061215","FVAL");
                              System.out.println("proposed222"+sales_orders.getNumRows());
                                                                                /*for (int i = 0; i <sales_orders.getNumRows(); i++) {
                              sales_orders.setRow(i);
                              System.out.println(sales_orders.getString("INFTY"));
                 JCO.Table sales_orders1 = function.getTableParameterList().getTable("MODIFIED_KEYS");
                         System.out.println("modified"+sales_orders1.getNumRows());
                                                                                sales_orders1.setRow(1);
                           sales_orders1.appendRows(1);
                           sales_orders1.setValue("0000000011","PERNR");
                           sales_orders1.setValue("0582","INFTY");
                           sales_orders1.setValue("LTA","SUBTY");
                           sales_orders1.setValue("1","OBJPS");
                           sales_orders1.setValue("20061215","BEGDA");
                           sales_orders1.setValue("20061215","ENDDA");
                         System.out.println("modified222"+sales_orders1.getNumRows());
                                                                                System.out.println("execute222"+sales_orders1.getNumRows());
                                                                                for (int i = 0; i <sales_orders1.getNumRows(); i++) {
                              sales_orders.setRow(i);
                              System.out.println("hia"+sales_orders1.getString("SUBTY"));
                                                                                System.out.println("NO OF ROWS ARE:---"+ sales_orders.getNumRows());
           String fieldName[]=new String[sales_orders.getFieldCount()];
           System.out.println("THE COLUMNS IN THE TABLE ARE:--"+sales_orders.getFieldCount());
           // sales_orders.firstRow();
           //COLUMNS NAMES
           System.out.println(fieldName.length);
           for (int iCtrst = 0;iCtrst < sales_orders1.getFieldCount();iCtrst++) {
                    fieldName[iCtrst] = sales_orders1.getName(iCtrst);
                    System.out.println(fieldName[iCtrst]);
        if (sales_orders.getNumRows() > 0) {
          // Loop over all rows
           do {
                 System.out.println("----
                 //int r=1;
            // Loop over all columns in the current row
            for (JCO.FieldIterator e = sales_orders.fields(); e.hasMoreElements();)
                   JCO.Field field = e.nextField();
                   String compcode=field.getString();
                   //pst.setString(r,compcode);
                   System.out.println(field.getName() + ":\t" + field.getString());
                  // r++;
               }//for
                // i=pst.executeUpdate();
            } while(sales_orders.nextRow());
        else {
          System.out.println("No results found");
        if (sales_orders1.getNumRows() > 0) {
            // Loop over all rows
             do {
                   System.out.println("----
                   //int r=1;
              // Loop over all columns in the current row
              for (JCO.FieldIterator e = sales_orders1.fields(); e.hasMoreElements();)
                         JCO.Field field1 = e.nextField();
                     //String compcode=field1.getString();
                     //pst.setString(r,compcode);
                     System.out.println(field1.getName() + ":\t" + field1.getString());
                    // r++;
                                                                                }//for
                  // i=pst.executeUpdate();
              } while(sales_orders1.nextRow());
          else {
            System.out.println("No results found");
           System.out.println("modified"+sales_orders1.getNumRows());
           System.out.println("modified"+sales_orders.getNumRows());
        //if
       /* if(i>=1)
             System.out.println("\t\t\tUpdated ORACLE successfully");
      else {
        System.out.println("FUNCTION MODULE not found in backend system.");
      }//if
    catch (JCO.AbapException ex) {
      System.out.println("Caught an exception: \n" + ex);
    }catch(Exception en){en.printStackTrace();}
    finally {
               JCO.releaseClient(client);
  protected void cleanUp() {
      JCO.removeClientPool(SID);
  public static void main(String[] argv)
    Fm e=new Fm();
   // e.systemInfo();
    e.salesOrders();
    e.cleanUp();
output:
TABLE: MODIFIED_KEYS
TABLE: PROPOSED_VALUES
IMPORT         ACTIO
IMPORT         BEGDA
IMPORT         DIALOG_MODE
IMPORT         ENDDA
IMPORT         LUW_MODE
IMPORT         MASSN
IMPORT         NO_ENQUEUE
IMPORT         NO_EXISTENCE_CHECK
IMPORT         OBJPS
IMPORT         PERNR
IMPORT         PERSG
IMPORT         PERSK
IMPORT         PLANS
IMPORT         SEQNR
IMPORT         SPRPS
IMPORT         SUBTY
IMPORT         TCLAS
IMPORT         WERKS
EXPORT          HR_RETURN
EXPORT          RETURN
EXPORT          RETURN1
appending
NO OF ROWS ARE:---3
THE COLUMNS IN THE TABLE ARE:--4
INFTY:     0582
FNAME:     P0582-AMTEX
FVAL:     200.00
SEQNR:     00
INFTY:     0582
FNAME:     P0582-JBGDT
FVAL:     20061215
SEQNR:     00
INFTY:     0582
FNAME:     P0582-JENDT
FVAL:     20061215
SEQNR:     00
PERNR:     00000011
INFTY:     0582
SUBTY:     LTA
OBJPS:     1
SPRPS:     
ENDDA:     2006-12-15
BEGDA:     2006-12-15
SEQNR:     000

Answer 1

hi jagadesh,
ur code is very length to see.
see the following code ,
JCO.Function objFunction =
               this
                    .objIRepository
                    .getFunctionTemplate("BAPI_MATERIAL_AVAILABILITY")
                    .getFunction();
          objFunction.getImportParameterList().setValue(strPlant, "PLANT");
          objFunction.getImportParameterList().setValue(strMaterial, "MATERIAL");
          objFunction.getImportParameterList().setValue(strQuantity, "UNIT");
          this.objClient.execute(objFunction);
          JCO.Structure ret =
               objFunction.getExportParameterList().getStructure("RETURN");
          String strRetMsg = ret.getString("MESSAGE");
System.out.println(strRetMsg);  // it will tell whether record is inserted or not
/*JCO.Function objFunction1 =
               this
                    .objIRepository
                    .getFunctionTemplate("BAPI_TRANSACTION_COMMIT")
                    .getFunction();
objFunction1.setValue("",WAIT);
objClient.execute(objFunction1);*/
CHECK THE RETURN MSG .IT WILL TELL THE PROBLEM
give me points if it is useful
regards
Guru
Message was edited by:
        Guruvulu Bojja
Message was edited by:
        Guruvulu Bojja
Message was edited by:
        Guruvulu Bojja