How to catch PERNR number linked to Portal User

Question

Hello All,
Just working on some webdynpro demo and examples. I have a question to you all experts. Just want to know how to capture the pernr attached to a poral user.
Ex:
I want to display home and office address in iView. For some portla user1 there is attached pernr1.
How will I be able to identify the pernr number?
Thanks,
Raj

Answer 1

catch(Exception e)
//wdThis.wdGetAPI().getComponent().getMessageManager().reportSuccess("Exception"+e.getMessage());
//@@end
The following code section can be used for any Java code that is
not to be visible to other controllers/views or that contains constructs
currently not supported directly by Web Dynpro (such as inner classes or
member variables etc.). </p>
Note: The content of this section is in no way managed/controlled
by the Web Dynpro Designtime or the Web Dynpro Runtime.
//@@begin others
IRepository repository;
public int getPernr(String user)
int ret = 0;
double pool = Math.random();
//the repository we gonna be using
try{
// Add a connection pool for the specified system
JCO.addClientPool(
"test1"+pool, //alias for this pool
100,
//max. number of connections
"", //SAP client
"", //userid
"", //password
"EN", //language
"", //host name
"00" //system number
// Create a new repository
repository = JCO.createRepository(
"MYRepository", "test1"+pool);
catch(JCO.Exception ex) {
wdThis.wdGetAPI().getComponent().getMessageManager().reportSuccess(
"Exceptionwwwwwwx"+ex.getMessage());
JCO.Client client =
null;
try{
// Get a function template from the repository
System.out.println(
"start");
//wdThis.wdGetAPI().getComponent().getMessageManager().reportSuccess("ExceptWWWW");
JCO.Function function = repository.getFunctionTemplate(
"CRIF_GET_EMPLOYEE_FOR_USER").getFunction();//it is a function module u need to write that takes user_name as input and gives employeenumber as output
//wdThis.wdGetAPI().getComponent().getMessageManager().reportSuccess("ExceptioWWW");
// Fill in input parameters
JCO.ParameterList input = function.getImportParameterList();
input.setValue(user,
"USER_NAME" );
//input.setValue(String.valueOf(new Date()), "BEGINDATE" );
//input.setValue(String.valueOf(new Date()), "ENDDATE" );
// Get a client from the pool
//wdThis.wdGetAPI().getComponent().getMessageManager().reportSuccess("ExceptionQQ");
client = JCO.getClient(
"SB1");
//wdThis.wdGetAPI().getComponent().getMessageManager().reportSuccess("Exception");
// Execute function the remote system
client.execute(function);
System.out.println(
"2");
// Print return message
ret=function.getExportParameterList().getInt(
"EMPLOYEENUMBER");
System.out.println(
"3");
System.out.println(
"RETURN MESSAGE: " + ret);
catch(Exception ex) {
System.out.println(
"Caught an exception333: " + ex);
finally{
// Always release client !!!
JCO.releaseClient(client);
//try
return ret;
//@@end
content of obsolete user coding area(s) -
//@@begin obsolete:javadoc:getPerNr()
// /** Declared method. */
//@@end
//@@begin obsolete:getPerNr()
//@@end
xxxxxxxxxxxxxxxxxxxxxxxxxx
Bala
Edited by: Armin Reichert on Jan 1, 2008 3:57 PM