package business;
5 A% S, ^! ^9 J5 ]2 I, P* j/ N6 zimport java.io.BufferedReader;
' h1 i! M* C3 V- Oimport java.io.FileInputStream;4 Y) G- u& f/ b! a* q) t
import java.io.FileNotFoundException;- U6 Q J- N5 J2 a. C6 ?4 `! [7 h
import java.io.IOException;
8 G1 g, d' M5 X, _import java.io.InputStreamReader;+ P' o1 r( ]4 a# L m# |
import java.io.UnsupportedEncodingException;3 H" O4 q+ V! U+ ?0 k) r, x1 v
import java.util.StringTokenizer;
8 Y$ r; U2 L) dpublic class TXTReader {" L5 o$ O* U" l. K/ F
protected String matrix[][];2 L/ [; K$ } w7 k$ R( f
protected int xSize;
" b3 m6 f( n/ ~- O protected int ySize;% F9 d3 q$ m: ?5 F! V7 o0 P
public TXTReader(String sugarFile) {, J- U }: I3 x
java.io.InputStream stream = null;' U, _9 I) w7 f
try {, n, u' p& V/ Y. w5 H
stream = new FileInputStream(sugarFile);
@' g q) {3 o! q- V l } catch (FileNotFoundException e) {
* B1 p/ T$ k5 s e.printStackTrace();' r# S$ y. w1 D/ M5 K. F' N
}3 I* k1 r; k6 F9 ~4 k2 P
BufferedReader in = new BufferedReader(new InputStreamReader(stream));6 L& @* ~% g# p- L- `% r( l# w
init(in);* p; ?& Y* Q3 [8 u# ~
}$ h/ w5 X3 C& q0 x ^
private void init(BufferedReader in) {, |4 G# n3 d, k( F/ r9 n! ]/ D
try {
+ B4 E+ J* D: F! H1 B+ z1 _ h7 w Z" O' ] String str = in.readLine();' D3 ^- a6 P+ E7 h2 f6 ~
if (!str.equals("b2")) {$ x5 V# a$ V s% s6 `
throw new UnsupportedEncodingException(+ ^# d1 }0 R. f, {& y8 I ^5 Z. ^+ j
"File is not in TXT ascii format");6 G2 Y6 s( n8 S k3 I5 k8 z
}! W* A& m6 r! ~! m- v- _
str = in.readLine();8 L2 |8 t! Y; L* _
String tem[] = str.split("[\\t\\s]+");2 A4 z# f2 B9 H# W0 V
xSize = Integer.valueOf(tem[0]).intValue();
* T9 m9 s/ X/ A/ M ySize = Integer.valueOf(tem[1]).intValue();" s: ~, {) z6 T2 J
matrix = new String[xSize][ySize];
4 y8 {3 r! M) {2 a int i = 0;
# n: _( P% C4 Q c, y8 | str = "";
% v( `* ^) a5 m, l String line = in.readLine();
6 ]' _" ~7 P# Z" N0 _1 ] x while (line != null) {
6 _+ y1 a, K: |( _ String temp[] = line.split("[\\t\\s]+");3 p* D4 s6 Y8 y. X
line = in.readLine();
% F8 S( R: T( `+ t& S4 E; n for (int j = 0; j < ySize; j++) {" M8 H7 \9 u: t f N4 I
matrix[i][j] = temp[j];% N7 [; j3 v! S) P+ G3 s( j
}1 a0 K! F, D3 \; ^3 r, |' B
i++;
* E/ ]. u* B& }, A }
8 l- @- T6 Q" K- {" E5 V! C7 w in.close();' n, t5 G2 A+ `
} catch (IOException ex) {8 q6 L. q" p* C+ J: F5 Q% O4 X4 T0 r
System.out.println("Error Reading file");
! B9 p" O# E& }9 @ ex.printStackTrace();7 J# |# x/ K- l/ o- E J5 [
System.exit(0);, `5 r3 D9 S* L' x5 w
}
( J K2 ^. a7 E0 c }; o7 V' G, N. J* @
public String[][] getMatrix() {8 `& b0 y2 e# ]$ L# S4 r% y4 f
return matrix;3 @7 j& x7 p7 ]$ x! @, H4 e/ h/ e2 H
}/ {7 _( M$ J) U) Q0 o5 K7 @ O
} |