I am currently having problems to show the latest information stored in the file after saving it. If I save the file and try to read from it, it'll read from the start of the file. How would i modify my code for it to read the latest entry made by the application and display it?
Address class
public void SaveToFile (FileWriter awriter){
try{
awriter.write(name + System.getProperty("line.separator"));
awriter.write(house_name + System.getProperty("line.separator"));
awriter.write(String.valueOf(house_no) + System.getProperty("line.separator"));
awriter.write(street + System.getProperty("line.separator"));
awriter.write(area + System.getProperty("line.separator"));
awriter.write(post_code + System.getProperty("line.separator"));
awriter.write(town + System.getProperty("line.separator"));
awriter.write(country + System.getProperty("line.separator"));
writer.flush();
writer.close();
writer = null;
} catch (IOException ioe){
System.out.println("Failed to save");
}
}
public void LoadFromFile(BufferedReader areader){
try{
name = areader.readLine();
house_name = areader.readLine();
house_no = Integer.valueOf(areader.readLine());
street = areader.readLine();
area = areader.readLine();
post_code = areader.readLine();
town = areader.readLine();
country = areader.readLine();
}
catch(IOException ioe){
}
}
Branch class
public void SaveToFile(boolean append){
branchAddressFile = "branchAddress.txt";
try{
FileWriter awriter = new FileWriter(new File(branchAddressFile),append);
theAddress.SaveToFile(awriter);
awriter.write(BankName + System.getProperty("line.separator"));
awriter.write(WorkingHours + System.getProperty("line.separator"));
awriter.write(Manager + System.getProperty("line.separator"));
awriter.write(SortCode + System.getProperty("line.separator"));
awriter.flush();
awriter.close();
} catch (IOException ioe){
System.out.println("Error while saving Head Office Address");
}
}
public void LoadFromFile(String filename){
filename = "branchAddress.txt";
String record;
FileReader reader;
try{
reader = new FileReader(filename);
BufferedReader bin = new BufferedReader(reader);
theAddress.LoadFromFile(bin);
BankName = bin.readLine();
WorkingHours = bin.readLine();
Manager = bin.readLine();
SortCode = bin.readLine();
bin.close();
bin = null;
}
catch(IOException ioe){
}
}
So if I have this info saved in the text file,
d
e
11
f
g
h
i
j
a
b
c
00-00-00
4
5
6
7
8
9
10
11
1
2
3
00-00-00
It will only display which was the first entry.
d
e
11
f
g
h
i
j
a
b
c
00-00-00
What I want is
4
5
6
7
8
9
10
11
1
2
3
00-00-00
