Source Code Error

[JimKoo]

import java.io.DataInputStream.*;
import java.io.File.*;
import java.io.FileInputStream.*;
import java.io.FileOutputStream.*;

import java.util.Date.*;
import java.util.StringTokenizer.*;
import java.util.Vector.*;

import java.awt.*;
import java.awt.List.*;

import javax.swing.*;
import java.util.*;

public class AddDialog extends JDialog
{
TextField hourTF, minutesTF, dateTF;
Choice month, years;
TextField notice;
Vector theRecorders;
List theList;

AddDialog(Vector records, List aList, Frame parents)
{
super(parent, true);
setTitle("Add an Event");

theRecords = records;
theList = aList;

Panel centerP = new Panel();
centerP.setLayout(new BorderLayout());
Panel bottomP = new Panel();
bottomP.setLayout(new FlowLayout(FlowLayout.CENTER));

add("Center", centerP);
add("South", bottomP);

Panel northCenterPanel = new Panel();
northCenterPanel.setLayout(new FlowLayout(FlowLayout.LEFT));
Panel centerCenterPanel = new Panel();
centerCenterPanel.setLayout(new BorderLayout());

centerP.add("North",northCenterPanel);
centerP.add("Center",centerCenterPanel);

bottomP.add(new Button("Add"));
bottomP.add(new Button("Clear"));
bottomP.add(new Button("Done"));

hourTF = new TextField(3);
minutesTF = new TextField(3);
dateTF = new TextField(3);
month = new Choice();
month.addItem("January ");
month.addItem("February ");
month.addItem("March ");
month.addItem("April ");
month.addItem("May ");
month.addItem("June ");
month.addItem("July ");
month.addItem("August ");
month.addItem("September ");
month.addItem("October ");
month.addItem("November ");
month.addItem("December ");

years = new Choice();
years.addItem("1995 ");
years.addItem("1996 ");
years.addItem("1997 ");
years.addItem("1998 ");
years.addItem("1999 ");
years.addItem("2000 ");
years.addItem("2001 ");
years.addItem("2002 ");
years.addItem("2003 ");

northCenterPanel.add(new Label("Event Date:"));
northCenterPanel.add(new Label("HOUR:"));
northCenterPanel.add(hourTF);
northCenterPanel.add(new Label("MIN:"));
northCenterPanel.add(minutesTF);
northCenterPanel.add(new Label("DATE:"));
northCenterPanel.add(dateTF);
northCenterPanel.add(month);
northCenterPanel.add(years);

centerCentralPanel.add("North",new Label("Event Notice"));
notice = new TextField(60);
centerCentralPanel.add("Center",notice);

move(50, 80);
pack();
show();
}

public boolean handleEvent(Event evt)
{
switch(evt.id)
{
case Event.ACTION_EVENT:
if ("Done".equals(evt.arg))
{
dispose();
return true;
}
else if ("Add".equals(evt.arg))
{
String hourStr=null, minStr=null;
String DateStr=null, yearstr=null;
hourStr = hourTF.getText();
minStr = minutesTF.getText();
dataStr = dateTF.getText();
yearStr = years.getSelectedItem();
yearStr = yearStr.trin();
int mon = mon.getSelectedIndex();
int hour, min, date, year;
try
{
hour = Integer.parseInt(hourStr);
min = Integer.parseInt(minStr);
date = Integer.parseInt(dateStr);
year = Integer.parseInt(yearStr);
year -= 1900;
}
catch (Exception e)
{
e.printStackTrace();
return true;
}

Date aDate = new Date (year, mon, date, hour, min, 0);

String msg = notice.getText();

Record aRec = new Record(aDate,msg);

theRecords.addElement(aRec);

theList.addItem(aRec.toString());

return true;
}
else if ("Clear".equals(evt.arg))
{
hourTF.setText("");
minutesTF.setText("");
dateTF.setText("");
notice.setText("");
}
break;
case Event.WINDOW_DESTROY:
dispose();
return true;
default:
return false;
}
return false;
}
}

class ReminderWindow extends Frame
{
private Vector reminders;
private int defWidth, defHeight;
private List RecordList;
private int currentCount;
private Date now;
private Date startDate;
private Date endDate;

ReminderWindow()
{
super("Memory Assistent");
reminders = new Vector(3);
RecordList = new List(12,true);
DataInputStream dis = new DataInputStream(System.in);

now = new Date();
startDate = (Date) new Date(now.getTime());
startDate.setHours(0);
startDate.setMinutes(0);
endDate = (Date) new Date(now.getTime());
endDate.setHours(23);
endDate.setMinutes(59);

File dataFile = new File("Reminder.data");
if (dataFile.exists())
{
try
{
FileInputStream fis = new FileInputStream("Reminder.data");
DataInputStream dis2 = new DataInputStream(fis);
String line = null;

while ( (line = dis2.readLine()) != null)
{
Record theRec = Record.parseRecord(line);
if (theRec != null)
{
Record theRec = Record.parseRecord(line);
if (theRec != null)
{
reminders.addElement(theRec);
Date theDate = (Date) theRec.getDate();
if (theDate.after(startDate) && theDate.before(endDate))
{
RecordList.addItem(theRec.toString());
}
}
else
{
System.out.println("Unable to get a Reminder.");
}
}
fis.close();
}
catch (Exception e)
{
System.out.println("Unable to process Reminder.dat");
e.printStackTrace();
System.exit(1);
}
}

currentCount = reminders.size();

Toolkit theToolkit = Toolkit.getDefaultToolkit();
Dimension size = theToolkit.getScreenSize();
defWidth = size.width/12 * 8;
defHeight = size.height/12 * 10;

Menubar mBar = new MenuBar();
setMenuBar(mBar);
Menu fileMenu = new Menu("File");
mBar.add(fillMenu);
Menu RecordMenu = new Menu("Record");
mBar.add(RecordMenu);

fileMenu.add(new MenuItem("Exit"));
RecordMenu.add(new MenuItem("Add"));
RecordMenu.add(new MenuItem("Delete"));
RecordMenu.add(new MenuItem("Today"));
RecordMenu.add(new MenuItem("All"));

Panel centerP = new Panel();
centerP.setLayout(new BorderLayout());
Panel bottomP = new Panel();
bottomP.setLayout(new FlowLayout(FlowLayout.LEFT));

add("Center",centerP);
add("South",bottomP);

centerP.add("Center",RecordList);

bottomP.add(new Label("Now: " + now.toLocaleString() + " "));
bottomP.add(new Button("Today"));
bottomP.add(new Button("All"));
bottomP.add(new Button("Add"));
bottomP.add(new Button("Delete"));
bottomP.add(new Button("Exit"));

move(size.width/12, size.height/20);
resize(defWidth, defHeight);
show();
}

public boolean handleEvent(Event evt)
{
switch (evt.id)
{
case Event.ACTION_EVENT:
if ("Exit".equals(evt.arg))
{
dispose()
try
{
FileOutputStream fos = new FileOutputStream("Reminder.data");
PrintStream ps = new PrintStream(fos);
for (int i=0; i < reminders.size(); i++)
ps.println(((Record)reminders.elementAt(i)).toString());
fos.Close();
}
catch (Exception e)
{
System.out.println("10 error on reminder.data");
System.exit(1);
}
System.exit(0);
}
else if ("Add".equals(evt.arg))
{
new AddDialog(reminders, RecordList, this);
}
else if ("Delete".equals(evt.arg))
{
String item[] = RecordList.getSelectedItem();
for (int i=0; i < items.length; i++)
{
Record theRecord = Record.parseRecord
(items);
for (int j=0; j < reminders.size(); j++)
{
if (((theRecord.getDate()).equals(((Record) reminders.elementsAt
}
}
}
}
}
}
}

 

[Muurhond]

Ja leuk.

 

[Japie82]

Hoi,

Er zitten inderdaad nogal wat foutjes in.. en dan heb ik alleen nog maar naar de haakjes, accolades en punt-komma's gekeken.

Is het je eigen code? Want dan zou ik daar toch eerst even beter naar kijken.

Verder kan ik er niet veel over zeggen omdat het maar een deel is van de gehele code.