Why "You do not have authorization to display company codes" ? Thanks
Hello,
Using the Tutorial BAPI which comes with the JCO Tutorial,I just wanna call the first function.
When I run the code, it display "You do not have authorization to display company codes".
Could any body please help me to explain why?
Thanks a lot
BELOW IS THE CODE:
package com.sap.slc.teamweb.test;
import com.sap.mw.jco.*;
public class TestBapi1 extends Object {
JCO.Client mConnection;
JCO.Repository mRepository;
public TestBapi1() {
try {
// Change the logon information to your own system/user
JCO.createClient("001", // SAP client
"<userid>", // userid
"****", // password
null, // language
"<hostname>", // application server host name
"00"); // system number
mConnection.connect();
mRepository = new JCO.Repository("SAPJCO", mConnection);
} catch (Exception ex) {
ex.printStackTrace();
System.exit(1);
}
JCO.Function function = null;
JCO.Table codes = null;
try {
function = this.createFunction("BAPI_COMPANYCODE_GETLIST");
if (function == null) {
System.out.println("BAPI_COMPANYCODE_GETLIST" + " not found in SAP.");
System.exit(1);
}
mConnection.execute(function);
JCO.Structure returnStructure = function.getExportParameterList().getStructure("RETURN");
if (!(returnStructure.getString("TYPE").equals("") || returnStructure.getString("TYPE").equals("S"))) {
System.out.println(returnStructure.getString("MESSAGE"));
System.exit(1);
}
codes = function.getTableParameterList().getTable("COMPANYCODE_LIST");
for (int i = 0; i < codes.getNumRows(); i++) {
codes.setRow(i);
System.out.println(codes.getString("COMP_CODE") + '\t' + codes.getString("COMP_NAME"));
}
}
catch (Exception ex) {
ex.printStackTrace();
System.exit(1);
}
try {
codes.firstRow();
for (int i = 0; i < codes.getNumRows(); i++, codes.nextRow()) {
function = this.createFunction("BAPI_COMPANYCODE_GETDETAIL");
if (function == null) {
System.out.println("BAPI_COMPANYCODE_GETDETAIL" + " not found in SAP.");
System.exit(1);
}
function.getImportParameterList().
setValue(codes.getString("COMP_CODE"), "COMPANYCODEID");
function.getExportParameterList().
setActive(false, "COMPANYCODE_ADDRESS");
mConnection.execute(function);
JCO.Structure returnStructure = function.getExportParameterList().getStructure("RETURN");
if (!(returnStructure.getString("TYPE").equals("") ||
returnStructure.getString("TYPE").equals("S") ||
returnStructure.getString("TYPE").equals("W"))) {
System.out.println(returnStructure.getString("MESSAGE"));
}
JCO.Structure detail =
function.getExportParameterList().
getStructure("COMPANYCODE_DETAIL");
System.out.println(detail.getString("COMP_CODE") + '\t' +
detail.getString("COUNTRY") + '\t' +
detail.getString("CITY"));
}
}
catch (Exception ex) {
ex.printStackTrace();
System.exit(1);
}
mConnection.disconnect();
}
public JCO.Function createFunction(String name) throws Exception {
try {
IFunctionTemplate ft = mRepository.getFunctionTemplate(name.toUpperCase());
if (ft == null)
return null;
return ft.getFunction();
}
catch (Exception ex) {
throw new Exception("Problem retrieving JCO.Function object.");
}
}
public static void main(String args[]) {
TestBapi1 app = new TestBapi1();
}
}