mas, gmn caranya menampilkan menuBar berdasarkan user login ?

terima kasih sebelumnya atas bantuannya.

this.setCursor(Cursor.getPredefinedCursor(Cursor.WAIT_CURSOR));
Properties systemProp = System.getProperties();
p2 = loadProperties(PROP_FILE);

// Ambil current dir
String currentDir = systemProp.getProperty(“user.dir”);

File dir = new File(currentDir);
String reportName = “MasterFormulir.jrxml”;
String reportDirName = “report”;

File fileRpt;
String fullPath = “”;
if (dir.isDirectory()) {
String[] isiDir = dir.list();
// for (int i = 0; i < isiDir.length; i++) {
// fileRpt = new File(currentDir + File.separatorChar + isiDir[i] + File.separatorChar +
// reportDirName + File.separatorChar + reportName);

fileRpt = new File(currentDir + File.separatorChar +
reportDirName + File.separatorChar + reportName);

if (fileRpt.isFile()) { // Cek apakah file MasterFormulir.jrxml ada
fullPath = fileRpt.toString();
System.out.println("Found Report File at : " + fullPath);
} // end if
// } // end for i
} // end if

// Ambil Direktori tempat file RptMaster.jrxml berada
String[] subRptDir = fullPath.split(reportName);
String reportDir = subRptDir[0];
System.out.println("Report Directory at : " + reportDir);

// Ambil Kode Kategori
final String nip = txtCetakNip.getText();
Connection con = null;
try {
String jdbcDriver = "com.mysql.jdbc.Driver";
Class.forName(jdbcDriver);
String url = "jdbc:mysql://"+p2.getProperty("Ip Server")+"/db_simpeg";
String user = "admin";
String pass = "simpeg";

con = (Connection) DriverManager.getConnection(url, user, pass);
Statement stm = (Statement) con.createStatement();

// Persiapkan parameter untuk Report
Map parameters = new HashMap();
parameters.put(“nip”, nip);
parameters.put(“SUBREPORT_DIR”, reportDir);

try {
JasperReport JRpt = JasperCompileManager.compileReport(fullPath);
JasperPrint JPrint = JasperFillManager.fillReport(JRpt, parameters, con);
JasperViewer.viewReport(JPrint, false);
} catch (Exception rptexcpt) {
System.out.println(“Report Can’t view because : ” + rptexcpt);
}
} catch (Exception e) {
//System.out.println(e);
e.printStackTrace();
}
this.setCursor(Cursor.getDefaultCursor());

ini kodenya….

void cetak() {
try {
//Lokasi File Jasper//
String nmFile=”src/report/reportbarang.jasper”;
String driver=”com.mysql.jdbc.Driver”;
String konek=”jdbc:mysql://localhost/penjualan”;
String user=”root”;
String password=”";

HashMap parameter=new HashMap();
Class.forName(driver);
Connection conn=DriverManager.getConnection(konek,user,password);

File reportFile=new File(nmFile);
JasperReport jReport= (JasperReport)JRLoader.loadObject(reportFile.getPath());
JasperPrint jPrint=JasperFillManager.fillReport(jReport, parameter,conn);
JasperViewer.viewReport(jPrint,true);
JasperViewer.setDefaultLookAndFeelDecorated(true);
}
catch (Exception e) {
JOptionPane.showMessageDialog(null, “Laporan Tidak Dapat Dicetak!\n” +
e.getMessage(),”Cetak Laporan”, JOptionPane.ERROR_MESSAGE);
}
}

method tombol cetak

try{
String nmFile = “src\\report\\identitas1.jasper”;
String driver = “com.mysql.jdbc.Driver”;
String konek = “jdbc:mysql://localhost/latihanmvc2″;
String user = “root”;
String password = “”;

HashMap parameter = new HashMap();
Class.forName(driver);
Connection connection = DriverManager.getConnection(“jdbc:mysql://localhost/latihanmvc2″, “root”, “”);

File reportFile = new File(nmFile);
JasperReport jReport = (JasperReport)JRLoader.loadObject(reportFile.getPa th());
JasperPrint jPrint = JasperFillManager.fillReport(jReport, parameter, connection);
JasperViewer.viewReport(jPrint, false);
JasperViewer.setDefaultLookAndFeelDecorated(true);

}catch(Exception e){
JOptionPane.showMessageDialog(null, “Laporan tidak dapat dicetak, terjadi error di ”
+ e.getMessage(),”cetak laporan”, JOptionPane.ERROR_MESSAGE
);
}