Thread: Scanner not working?

Okay, so I am making a tower defense game and I have a scanner to edit the levels! But it's not working! No errors are showing!

Scanner :
import java.io.*;
import java.util.*;

public class Save {
public void loadSave (File loadpath) {
try{
Scanner loadScanner = new Scanner(loadpath);

while(loadScanner.hasNext()) {
for(int y=0;y<Screen.room.block.length;y++) {
for(int x=0;x<Screen.room.block[0].length;x++) {
Screen.room.block[y][x].groundID = loadScanner.nextInt();
}
}
for(int y=0;y<Screen.room.block.length;y++) {
for(int x=0;x<Screen.room.block[0].length;x++) {
Screen.room.block[y][x].airID = loadScanner.nextInt();
}
}
}

loadScanner.close();
} catch(Exception e) { }
}
}

Values

public class Value {
public static int groundGrass = 0;
public static int groundroad = 2;
public static int airAir = 1;
}


Level
0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0

-1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1
-1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1
-1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1
-1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1
-1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1
-1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1
-1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1
-1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1

Please help i've been working on this error for 3 days!

how does it NOT working? doesnt it show any output? doesnt it take any input? would you mind to wrap your codes in code tags

Originally Posted by chronoz13

how does it NOT working? doesnt it show any output? doesnt it take any input? would you mind to wrap your codes in code tags

Oh, lemme put it in better detail to create the levels i am using the variables and the variable for grass is 0 whitch is what it's showing at the moment but when I change the 0's it's supposed to change textures but it's not doing that. And idk how to work this forums :3 Sorry

The forum faq will tell you how to "work" the forum, but for one, place [code] [/code] tags around your code, not bold or underline tags, because the code in your first post is near impossible to read.

Originally Posted by Fubarable

The forum faq will tell you how to "work" the forum, but for one, place [code] [/code] tags around your code, not bold or underline tags, because the code in your first post is near impossible to read.

Scanner :
pastebin.com/6nd5Vr5a

Variables :
pastebin.com/pg7mY8ZH

Level :
pastebin.com/GeSC4HDQ

theres a FAQ clickable text on top, below of the home page buttons, I inserted it for you,
and please just like what fubarable have said, please wrap your codes in codes tags [code] your codes inserted here in between of these 2 things [/code], and also, I really dont get the flow of your program.