I need help in reading files.

Question

Ok so im about as new to java as it comes, and im trying to make this program that can take information from a line in a text file.
So for example my text file is like (each line means a different thing exc)
3
525
321
223
2
535
255
552
and the numbers represent data for the thing im making.
Now the problem I have, is im using
input = new BufferReader (new FileReader (data.txt));
        line = inFile.readInt ();
        for (times = 1 ; times <= line ; times++)
            int lines = inFile.readInt ();To try to read the data in the file, but I am having difficulty in finding how to read the seperate lines.
(like how to take the number in Line 2 and make it into a variable so I can use it in the program)
Whats the best way to do this?

Answer 1

I think the best way is to create a file such as:
property1 = 12
property2 = 13
heigth = 2
width = 666
and then use the class Property in this way:
import java.io.File;
import java.io.FileInputStream;
import java.util.Properties;
public class ProvaProperties {
     public ProvaProperties() {
          try {
               File file = new File("properties.txt");
               FileInputStream is = new FileInputStream(file);
               Properties prop = new Properties();
               prop.load(is);
               prop.getProperty("heigth");
          } catch (Exception e) {
               e.printStackTrace();
}if you want to read an integer form an existing file you have to use the line = input.readLine() method in the code you have just posted and then use the Integer.parseint(line) method.