package business;
, c, ]2 L8 H7 b, D( k1 t" jimport java.io.BufferedReader;
, s- t1 W8 K: l! W( d) f) r6 Aimport java.io.FileInputStream;
# B8 q- d$ f7 C0 wimport java.io.FileNotFoundException;
0 W6 @+ r2 }3 R, G1 n% eimport java.io.IOException;
* U+ `; {% n! f$ h5 O, kimport java.io.InputStreamReader;* m% `8 j) V) }3 n
import java.io.UnsupportedEncodingException;
* k# f- w1 b' `) l. t$ Rimport java.util.StringTokenizer;
. i- h* E3 `# x% h$ h9 [public class TXTReader {% f3 e% V% S: r' ?! f2 N& Q
protected String matrix[][];
$ j3 ~, V' m. M3 p( K protected int xSize;
9 j4 G2 m4 W6 d3 o1 a& } protected int ySize;
4 h- L }8 w G1 I/ W# S public TXTReader(String sugarFile) {5 w1 B2 M9 p) }0 ~) ]; X( g% p
java.io.InputStream stream = null;
" B0 b6 `0 Q5 @" w5 w, u y1 J try {" g; l7 `3 x7 D: m/ g' _) p" \
stream = new FileInputStream(sugarFile);" ^: t5 j0 |! U4 x, D" j
} catch (FileNotFoundException e) {/ W. A9 U3 g# d: J- n/ v a
e.printStackTrace();
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));
7 r' W/ e7 |, v init(in);
" z6 U* ]6 ~" R }
0 l' y/ b. S: x8 d private void init(BufferedReader in) {
5 t1 U3 f. s" D- a, c try {, \1 x, ~4 W4 A) w
String str = in.readLine();
& J' O" x4 P9 w4 v+ b* o if (!str.equals("b2")) {2 X% c. I9 L# O5 h3 g7 o
throw new UnsupportedEncodingException(6 u, N, _; b# M. J: v+ Y) f/ {
"File is not in TXT ascii format");
% M7 F. V5 e4 B5 q m" ? Q Z3 x }
# B. i" x4 x/ L3 S str = in.readLine();
. l7 a7 Y' y+ y) g4 _ String tem[] = str.split("[\\t\\s]+");" d! i+ r8 T% b5 c6 c9 F
xSize = Integer.valueOf(tem[0]).intValue();% h9 m a& E b6 v& _2 d4 L
ySize = Integer.valueOf(tem[1]).intValue();
- W4 h9 [( @1 H9 v matrix = new String[xSize][ySize];
; b6 v6 }3 V @% ~# z: a int i = 0;
) v2 U2 u$ F& h; c. J# q/ ? str = "";$ q. i# Z2 X, x* Q
String line = in.readLine(); R/ E- O i# \! p
while (line != null) {. Y* i7 M& T h2 \. B
String temp[] = line.split("[\\t\\s]+");
3 S1 \* K% j0 E& R* F line = in.readLine();6 q, V# u3 ^. G7 {1 S2 i
for (int j = 0; j < ySize; j++) {
- s" R2 U: ~4 q$ x* Z: x matrix[i][j] = temp[j];
% e/ u$ s, I( k* { } ~% D& Z8 G; e3 ~
i++;
! \/ k8 x1 ^1 O8 B3 {) W }) o# R- |9 d! @- `: G
in.close();% ^/ ?3 Q6 x8 j3 {3 B8 o. Z! {
} catch (IOException ex) {
( q% i1 i4 N1 m) {" z System.out.println("Error Reading file");3 ^4 r8 O5 v. d# Y6 J; w
ex.printStackTrace();
% n# a7 b9 O( P. H: Q System.exit(0);& x! x+ d k* t
}
( e, R' }& O, h }7 z% E) x3 U) T2 l
public String[][] getMatrix() {& V) T5 \2 E; u" V7 z
return matrix;* I3 Q( a* [9 r" E, \
}
6 t$ |2 w& h, K7 q5 {# Y} |