Hi, i had developed assignment on sun sdk and its running fine on emulator but not showing results in two text fields on my mobile phone i.e.nokia -n79.please Help
import java.util.Calendar; import java.util.Date; import java.lang.Math; import javax.microedition.lcdui.Alert; import javax.microedition.lcdui.AlertType; import javax.microedition.lcdui.Command; import javax.microedition.lcdui.CommandListener; import javax.microedition.lcdui.DateField; import javax.microedition.lcdui.Display; import javax.microedition.lcdui.Displayable; import javax.microedition.lcdui.Form; import javax.microedition.lcdui.TextField; import javax.microedition.lcdui.Ticker; import javax.microedition.midlet.MIDlet;
public class MoneyL extends MIDlet
implements CommandListener
{
private static final Command CMD_EXIT = new Command("Exit", 7, 1);
private boolean firstTime = true;
private Date today=new Date();;
private Date td1;
public long l;
public long l1;
public long l2;
public long temp1;
public long temp2;
public Integer temp3,ref1,y;
public float flt;
float flt1;
int reso;
public double amount;
public double intrate,interest,amt;
public double ref;
public double dd2,yy2,dm2,dd1,yy1,dm1,d1,d2,tempo1,result;
public double total = 0.0D;
String str,mm1,mm2;
public char[] temp = new char[10];
public char[] temp11 = new char[10];
public char[] temp12 = new char[10];
public char[] temp13 = new char[10];
public char[] temp14 = new char[10];
public char[] temp15 = new char[10];
public char test;
String str1,str5,str6,str7,str8,str9,str10,str11,str12,str13,str14,str15,str16,str17,str18,str19,str20,str21,str22,str23;
Calendar rightNow = Calendar.getInstance();
private final Command exitCmd = new Command("Exit", 7, 1);
private final Command calcCmd = new Command("Calc", 1, 2);
private final DateField dt1 = new DateField("Start Date", 1);
private final TextField t1 = new TextField("Amount", "", 7, 2);
private final TextField t2 = new TextField("Interest Rate", "", 4, 5);
private final DateField dt2 = new DateField("End Date", 1);
private final TextField tr1 = new TextField("Interest", "", 100, 131072);
private final TextField tr2 = new TextField("Total", "", 100, 131072);
private final Alert alert = new Alert("Error", "", null, AlertType.ERROR);
private Ticker t;
private static final String TICKER_TEXT = "Tirupati Money Lending Application Developed By Lalit N. Jadiya...";
private Form mainForm = new Form("Tirupati Jewellers");
protected void startApp()
{
if (this.firstTime)
{
this.mainForm.append(this.dt1);
this.today = new Date(System.currentTimeMillis());
this.dt2.setDate(this.today);
this.mainForm.append(this.t1);
this.mainForm.append(this.t2);
this.mainForm.append(this.tr1);
this.mainForm.append(this.tr2);
this.mainForm.addCommand(this.calcCmd);
this.mainForm.addCommand(this.exitCmd);
this.t = new Ticker("Tirupati Money Lending Application Developed By Lalit N. Jadiya...");
this.mainForm.setTicker(this.t);
this.alert.addCommand(new Command("Back", 1, 1));
this.mainForm.setCommandListener(this);
this.firstTime = false;
}
Display.getDisplay(this).setCurrent(this.mainForm);
}
protected void destroyApp(boolean paramBoolean)
{
}
protected void pauseApp()
{
}
public void commandAction(Command paramCommand, Displayable paramDisplayable)
{
if (paramCommand == this.exitCmd)
{
destroyApp(false);
notifyDestroyed();
return;
}
double d1 = 0.0D;
try
{
str5=today.toString();
str5.getChars(8,10,temp,0);
str6=new String(temp);
dd2=Double.parseDouble(str6);
str5=today.toString();
str5.getChars(24,28,temp15,0);
str7=new String(temp15);
yy2=Double.parseDouble(str7);
str5=today.toString();
str5.getChars(4,7,temp11,0);
str9=new String(temp11);
str9=str9.substring(0,3);
if(str9.equals("Jan"))
{mm2="1";}
if(str9.equals("Feb"))
{mm2="2";}
if(str9.equals("Mar"))
{mm2="3";}
if(str9.equals("Apr"))
{mm2="4";}
if(str9.equals("May"))
{mm2="5";}
if(str9.equals("Jun"))
{mm2="6";}
if(str9.equals("Jul"))
{mm2="7";}
if(str9.equals("Aug"))
{mm2="8";}
if(str9.equals("Sep"))
{mm2="9";}
if(str9.equals("Oct"))
{mm2="10";}
if(str9.equals("Nov"))
{mm2="11";}
if(str9.equals("Dec"))
{mm2="12";}
dm2=Double.parseDouble(mm2);
str5="";
str6="";
str7="";
str10="";
this.td1 = this.dt1.getDate();
str5=td1.toString();
str5.getChars(8,10,temp13,0);
str6=new String(temp13);
dd1=Double.parseDouble(str6);
str5=td1.toString();
str5.getChars(24,28,temp14,0);
str7=new String(temp14);
yy1=Double.parseDouble(str7);
str5=td1.toString();
str5.getChars(4,7,temp12,0);
str10=new String(temp12);
str10=str10.substring(0,3);
if(str10.equals("Jan"))
{mm1="1";}
if(str10.equals("Feb"))
{mm1="2";}
if(str10.equals("Mar"))
{mm1="3";}
if(str10.equals("Apr"))
{mm1="4";}
if(str10.equals("May"))
{mm1="5";}
if(str10.equals("Jun"))
{mm1="6";}
if(str10.equals("Jul"))
{mm1="7";}
if(str10.equals("Aug"))
{mm1="8";}
if(str10.equals("Sep"))
{mm1="9";}
if(str10.equals("Oct"))
{mm1="10";}
if(str10.equals("Nov"))
{mm1="11";}
if(str10.equals("Dec"))
{mm1="12";}
dm1=Double.parseDouble(mm1);
intrate=0.0;
amount=0.0;
interest=0.0;
amt=0.0;
ref=0.0;
d2=0.0;d1=0.0;result=0.0;
tempo1=0.0;
str8="";
this.intrate = getNumber(this.t2, "Interest Rate");
this.amount = getNumber(this.t1, "Amount");
interest=intrate;
amt=amount;
interest=interest/30/100;
ref=yy2;
d2=(dm2-1)*30;
d2=(d2+dd2+(yy2-ref)*360);
str8=Double.toString(d2);
d1=(dm1-1)*30;
d1=(d1+dd1+(yy1-ref)*360);
tempo1=(d2-d1);
if(tempo1<30)
{ tempo1=30;}
result=interest*amt*tempo1;
reso=(int)result;
str8=Integer.toString(reso);
result=result+amt;
reso=(int)result;
str10=Integer.toString(reso);
str12=Double.toString(yy2);
tr1.setString(str8);
tr2.setString(str10);
}
catch (NumberFormatException localNumberFormatException)
{
return;
}
catch (ArithmeticException localArithmeticException)
{
this.alert.setString("Divide by zero.");
Display.getDisplay(this).setCurrent(this.alert);
return;
}
}
private double getNumber(TextField paramTextField, String paramString)
throws NumberFormatException
{
String str2 = paramTextField.getString();
if (str2.length() == 0)
{
this.alert.setString(" Please Enter:" + paramString);
Display.getDisplay(this).setCurrent(this.alert);
throw new NumberFormatException();
}
double d;
try
{
d = Double.parseDouble(str2);
}
catch (NumberFormatException localNumberFormatException)
{
this.alert.setString(paramString + " argument is out of range.");
Display.getDisplay(this).setCurrent(this.alert);
throw localNumberFormatException;
}
return d;
}
}