Some help need in Java programing

[bapi21]

I am trying to make a "jar" program, by using this user can able to send sms from his mobile through way2sms. And they do not need to go to that website. They can instantly send sms from his/her java supported mobile phone. I am almost finished my work. But One file give me headech. I am getting too much error on there. I know their may be small programing mistakes. So peoples please see this codes, I will be very glad if some one fix this codes.

package hello;

import java.io.*;
import javax.microedition.io.Connector;
import javax.microedition.io.HttpConnection;
import javax.microedition.lcdui.*;
import javax.microedition.midlet.MIDlet;
import javax.microedition.rms.RecordStore;
import org.netbeans.microedition.lcdui.SimpleTableModel;
import org.netbeans.microedition.util.SimpleCancellableTa sk;

public class HelloMIDlet extends MIDlet
implements CommandListener
{

public HelloMIDlet()
{
midletPaused = false;
rs = null;
}

private void initialize()
{
}

public void startMIDlet()
{
switchDisplayable(null, getForm1());
}

public void resumeMIDlet()
{
}

public void switchDisplayable(Alert alert, Displayable nextDisplayable)
{
Display display = getDisplay();
if(alert == null)
display.setCurrent(nextDisplayable);
else
display.setCurrent(alert, nextDisplayable);
}

public void commandAction(Command command, Displayable displayable)
{
if(displayable == alert)
{
if(command == backCommand)
{
textField1.setString("");
switchDisplayable(null, getForm());
} else
if(command == okCommand3)
switchDisplayable(null, getForm());
} else
if(displayable == form)
{
if(command == exitCommand)
{
switchDisplayable(null, getForm1());
textField1.setString(null);
} else
if(command == okCommand)
{
switchDisplayable(null, getMultisms());
nums.setString(textField.getString());
} else
if(command == okCommand1)
textField1.setString("");
else
if(command == okCommand2)
textField.setString("");
else
if(command == screenCommand)
{
switchDisplayable(getAlert(), getForm());
String rlt = null;
try
{
String mob = textField.getString();
mob = mob.replace('#', ';');
if(mob.length() > 10 && mob.length() < 15)
mob = mob.substring(mob.length() - 10);
stringItem.setText("Sending SMS to " + mob);
rlt = sendSMS(textField2.getString(), textField3.getString(), mob, textField1.getString());
}
catch(IOException ex)
{
ex.printStackTrace();
}
stringItem.setText(rlt);
alert.setString(rlt);
}
} else
if(displayable == form1)
{
if(command == exitCommand1)
exitMIDlet();
else
if(command == screenCommand1)
{
writeRecord(textField2.getString() + ":" + textField3.getString());
switchDisplayable(null, getForm());
}
} else
if(displayable == form2)
{
if(command == exitCommand2 || command != okCommand5);
} else
if(displayable == multisms)
if(command == addCommand)
{
String cur = nums.getString();
String num = cnum.getString();
if(num.length() < 10)
{
switchDisplayable(getAlert1(), getMultisms());
} else
{
num = num.substring(num.length() - 10);
if(num.length() == 10)
{
if(cur.equals(""))
cur = cur + num;
else
cur = cur + "#" + num;
nums.setString(cur);
cnum.setString("");
} else
{
switchDisplayable(getAlert1(), getMultisms());
}
}
} else
if(command == doneCommand)
{
textField.setString(nums.getString());
nums.setString("");
switchDisplayable(null, getForm());
} else
if(command == okCommand4)
nums.setString("");
}

public Command getExitCommand()
{
if(exitCommand == null)
exitCommand = new Command("Logout", 4, 4);
return exitCommand;
}

public Form getForm()
{
if(form == null)
{
form = new Form("SMS Programed by Bapi Dey", new Item[] {
getTextField(), getTextField1(), getStringItem()
});
form.addCommand(getExitCommand());
form.addCommand(getScreenCommand());
form.addCommand(getOkCommand());
form.addCommand(getOkCommand1());
form.addCommand(getOkCommand2());
form.setCommandListener(this);
}
return form;
}

public Command getScreenCommand()
{
if(screenCommand == null)
screenCommand = new Command("Send", 2, 0);
return screenCommand;
}

public TextField getTextField()
{
if(textField == null)
textField = new TextField("Mobile No", null, 600, 3);
return textField;
}

public TextField getTextField1()
{
if(textField1 == null)
{
textField1 = new TextField("Msg", null, 140, 0);
textField1.setLayout(0);
textField1.setPreferredSize(-1, 120);
}
return textField1;
}

public Alert getAlert()
{
if(alert == null)
{
alert = new Alert("alert", null, getImage1(), null);
alert.addCommand(getBackCommand());
alert.addCommand(getOkCommand3());
alert.setCommandListener(this);
alert.setTimeout(-2);
}
return alert;
}

public StringItem getStringItem()
{
if(stringItem == null)
{
stringItem = new StringItem("", "140 Characters Remainig");
stringItem.setFont(getFont1());
}
return stringItem;
}

public Command getExitCommand1()
{
if(exitCommand1 == null)
exitCommand1 = new Command("Exit", 7, 0);
return exitCommand1;
}

public Command getScreenCommand1()
{
if(screenCommand1 == null)
screenCommand1 = new Command("Login", 1, 0);
return screenCommand1;
}

public Form getForm1()
{
if(form1 == null)
{
form1 = new Form("Login", new Item[] {
getImageItem(), getTextField2(), getTextField3(), getSpacer(), getStringItem1()
});
form1.addCommand(getExitCommand1());
form1.addCommand(getScreenCommand1());
form1.setCommandListener(this);
openRecStore();
String str = readRecords();
String uid = null;
String pwd = null;
if(str != null)
{
uid = str.substring(0, str.indexOf(":"));
pwd = str.substring(str.indexOf(":") + 1);
textField2.setString(uid);
textField3.setString(pwd);
}
}
return form1;
}

public TextField getTextField2()
{
if(textField2 == null)
{
textField2 = new TextField("Mobile", null, 32, 2);
textField2.setInitialInputMode("UCB_BASIC_LATIN");
}
return textField2;
}

public TextField getTextField3()
{
if(textField3 == null)
textField3 = new TextField("Password", null, 32, 0x10000);
return textField3;
}

public Font getFont1()
{
if(font1 == null)
font1 = Font.getFont(0, 0, 8);
return font1;
}

public StringItem getStringItem1()
{
if(stringItem1 == null)
{
stringItem1 = new StringItem("Software Developed By", "Bapi Dey (bapi@sobarforum.com) Visit sobarforum.com Get latest Movies, Musics, Softwares", 1);
stringItem1.setFont(getFont1());
}
return stringItem1;
}

public Spacer getSpacer()
{
if(spacer == null)
{
spacer = new Spacer(16, 1);
spacer.setPreferredSize(-1, 30);
}
return spacer;
}

public SimpleCancellableTask getTask()
{
if(task == null)
{
task = new SimpleCancellableTask();
task.setExecutable(new Object() /* anonymous class not found */
class _anm1 {}

);
}
return task;
}

public Command getBackCommand()
{
if(backCommand == null)
backCommand = new Command("Clear Msg", 2, 0);
return backCommand;
}

public Form getMultisms()
{
if(multisms == null)
{
multisms = new Form("Select Multiple Sender", new Item[] {
getCnum(), getNums()
});
multisms.addCommand(getDoneCommand());
multisms.addCommand(getAddCommand());
multisms.addCommand(getOkCommand4());
multisms.setCommandListener(this);
}
return multisms;
}

public TextField getNums()
{
if(nums == null)
{
nums = new TextField("Multiple Senders(# to seperate)", null, 600, 3);
nums.setPreferredSize(-1, 220);
}
return nums;
}

public Command getOkCommand()
{
if(okCommand == null)
okCommand = new Command("MultiSender", 4, 1);
return okCommand;
}

public Command getOkCommand1()
{
if(okCommand1 == null)
okCommand1 = new Command("Clear Msg", 4, 2);
return okCommand1;
}

public TextField getCnum()
{
if(cnum == null)
cnum = new TextField("Select From Contact", null, 32, 3);
return cnum;
}

public Command getDoneCommand()
{
if(doneCommand == null)
doneCommand = new Command("Done", 4, 0);
return doneCommand;
}

public Command getAddCommand()
{
if(addCommand == null)
addCommand = new Command("Add Number", 2, 0);
return addCommand;
}

public Alert getAlert1()
{
if(alert1 == null)
{
alert1 = new Alert("!!!Warning!!!", "Plz Provide a 10 Digit Number", null, AlertType.WARNING);
alert1.setTimeout(-2);
}
return alert1;
}

public Command getOkCommand2()
{
if(okCommand2 == null)
okCommand2 = new Command("Clear Numbers", 4, 3);
return okCommand2;
}

public Command getOkCommand3()
{
if(okCommand3 == null)
okCommand3 = new Command("Done", 4, 0);
return okCommand3;
}

public Command getOkCommand4()
{
if(okCommand4 == null)
okCommand4 = new Command("Clear Numbers", 4, 0);
return okCommand4;
}

public Form getForm2()
{
if(form2 == null)
{
form2 = new Form("form2", new Item[] {
getTextField4(), getObject()
});
form2.addCommand(getOkCommand5());
form2.addCommand(getExitCommand2());
form2.setCommandListener(this);
}
return form2;
}

public SimpleTableModel getTableModel()
{
if(tableModel == null)
tableModel = new SimpleTableModel((String[][])null, null);
return tableModel;
}

public TextField getTextField4()
{
if(textField4 == null)
{
textField4 = new TextField("Provide 10 Digit Mobile Number", null, 32, 0);
textField4.setPreferredSize(-1, 80);
}
return textField4;
}

public TextField getObject()
{
if(object == null)
{
object = new TextField("Look Up Details", null, 32, 0);
object.setPreferredSize(-1, 140);
}
return object;
}

public Command getOkCommand5()
{
if(okCommand5 == null)
okCommand5 = new Command("Get", 4, 0);
return okCommand5;
}

public Command getExitCommand2()
{
if(exitCommand2 == null)
exitCommand2 = new Command("Exit", 7, 0);
return exitCommand2;
}

public Image getImage1()
{
if(image1 == null)
try
{
image1 = Image.createImage("/sms-big.gif");
}
catch(IOException e)
{
e.printStackTrace();
}
return image1;
}

public ImageItem getImageItem()
{
if(imageItem == null)
imageItem = new ImageItem("", getImage2(), 0, "<Missing Image>", 0);
return imageItem;
}

public Image getImage2()
{
if(image2 == null)
try
{
image2 = Image.createImage("/way2sms.gif");
}
catch(IOException e)
{
e.printStackTrace();
}
return image2;
}

public Display getDisplay()
{
return Display.getDisplay(this);
}

public void exitMIDlet()
{
switchDisplayable(null, null);
destroyApp(true);
notifyDestroyed();
}

public void startApp()
{
if(midletPaused)
{
resumeMIDlet();
} else
{
initialize();
startMIDlet();
}
midletPaused = false;
}

public void pauseApp()
{
midletPaused = true;
}

public void destroyApp(boolean flag)
{
}

public static String sendSMS(String uid, String pwd, String mob, String msg)
throws IOException
{
HttpConnection httpConn;
String url;
InputStream is;
OutputStream os;
String out;
httpConn = null;
url = "http://demo.samplephpcodes.com/sms/way2sms.php?uid=" + uid + "&pwd=" + pwd;
is = null;
os = null;
out = "";
url = url + "&phone=" + mob + "&msg=" + urlEncode(msg);
httpConn = (HttpConnection)Connector.open(url);
httpConn.setRequestMethod("GET");
httpConn.setRequestProperty("User-Agent", "Profile/MIDP-1.0 Confirguration/CLDC-1.0");
getConnectionInformation(httpConn);
int respCode = httpConn.getResponseCode();
httpConn;
if(respCode == 200)
{
StringBuffer sb = new StringBuffer();
os = httpConn.openOutputStream();
is = httpConn.openDataInputStream();
int chr;
while((chr = is.read()) != -1)
sb.append((char)chr);
System.out.println("Status" + sb.toString());
out = sb.toString();
} else
{
System.out.println("Error in opening HTTP Connection. Error#" + respCode);
}
if(is != null)
is.close();
if(os != null)
os.close();
if(httpConn != null)
httpConn.close();
break MISSING_BLOCK_LABEL_324;
Exception exception;
exception;
if(is != null)
is.close();
if(os != null)
os.close();
if(httpConn != null)
httpConn.close();
throw exception;
return out;
}

public static String urlEncode(String s)
{
if(s == null)
return s;
StringBuffer sb;
sb = new StringBuffer(100);
for(int i = 0; i < s.length(); i++)
{
char c = s.charAt(i);
if(c >= '0' && c <= '9' || c >= 'A' && c <= 'Z' || c >= 'a' && c <= 'z')
{
sb.append(c);
continue;
}
if(c > '\017')
sb.append("%" + Integer.toHexString(c));
else
sb.append("%0" + Integer.toHexString(c));
}

return sb.toString();
Exception ex;
ex;
System.out.println("Exception, URLencode string is " + s);
return null;
}

public static void getConnectionInformation(HttpConnection httpconnection)
{
}

public void openRecStore()
{
try
{
rs = RecordStore.openRecordStore("ReadWriteRMS", true);
}
catch(Exception e) { }
}

public void closeRecStore()
{
try
{
rs.closeRecordStore();
}
catch(Exception e) { }
}

public void deleteRecStore()
{
if(RecordStore.listRecordStores() != null)
try
{
RecordStore.deleteRecordStore("ReadWriteRMS");
}
catch(Exception e) { }
}

public void writeRecord(String str)
{
byte rec[] = str.getBytes();
try
{
rs.addRecord(rec, 0, rec.length);
}
catch(Exception e) { }
}

public String readRecords()
{
String ret = null;
try
{
byte recData[] = new byte[5];
for(int i = 1; i <= rs.getNumRecords(); i++)
{
if(rs.getRecordSize(i) > recData.length)
recData = new byte[rs.getRecordSize(i)];
int len = rs.getRecord(i, recData, 0);
ret = new String(recData, 0, len);
}

}
catch(Exception e) { }
return ret;
}

private boolean midletPaused;
private RecordStore rs;
static final String REC_STORE = "ReadWriteRMS";
private Command exitCommand;
private Command screenCommand;
private Command screenCommand1;
private Command exitCommand1;
private Command backCommand;
private Command okCommand;
private Command okCommand1;
private Command addCommand;
private Command doneCommand;
private Command okCommand4;
private Command okCommand2;
private Command okCommand3;
private Command okCommand5;
private Command exitCommand2;
private Form form;
private TextField textField1;
private TextField textField;
private StringItem stringItem;
private Alert alert;
private Form form1;
private TextField textField2;
private TextField textField3;
private StringItem stringItem1;
private Spacer spacer;
private ImageItem imageItem;
private Form multisms;
private TextField cnum;
private TextField nums;
private Alert alert1;
private Form form2;
private TextField textField4;
private TextField object;
private Font font1;
private SimpleCancellableTask task;
private SimpleTableModel tableModel;
private Image image2;
private Image image1;




}

Expand

bapi21 Reviewed by bapi21 on 7th Jul 2011. Some help need in Java programing I am trying to make a "jar" program, by using this user can able to send sms from his mobile through way2sms. And they do not need to go to that website. They can instantly send sms from his/her java supported mobile phone. I am almost finished my work. But One file give me headech. I am getting too much error on there. I know their may be small programing mistakes. So peoples please see this codes, I will be very glad if some one fix this codes. Rating: 5

[bapi21]

Is it no one here who can solve this? Its strange