package business;
) c; m% K, n: i+ fimport java.io.BufferedReader;
( x( C: T" j/ S5 k7 @import java.io.FileInputStream;- m9 H. q: I u4 r# e* V% o2 ~
import java.io.FileNotFoundException; e, a4 v" L* M& M3 W. s( v
import java.io.IOException;$ L N4 l: k; ?* U
import java.io.InputStreamReader;* D& O( ?# [6 _4 o- K
import java.io.UnsupportedEncodingException;
3 B* C6 c) D7 {( ]import java.util.StringTokenizer;
* b5 n6 R3 a( X& m8 v: t* |public class TXTReader {. x. o: w6 M3 D! s8 z7 O1 P
protected String matrix[][];
2 x( A1 g5 d6 W, {& w5 Q protected int xSize;& }' Q0 H( G+ Q w# b+ R
protected int ySize;
: N+ K; n8 J$ R ^2 b5 J4 l public TXTReader(String sugarFile) {
* E, M3 a( r; `7 V& O2 V9 z: d" i, y java.io.InputStream stream = null;! F& v5 b) |" }8 t1 E$ i
try {
1 G, p. ]% ]7 A h* @/ f; K stream = new FileInputStream(sugarFile);
6 q; n5 N' ^) L" ]4 [( o } catch (FileNotFoundException e) {1 l( J( I7 B6 x
e.printStackTrace();
& D8 M! ^: w# o* h% Q5 ~( w/ o }
1 ]9 m) Q) H! x BufferedReader in = new BufferedReader(new InputStreamReader(stream));
I p" L' f. g V, F init(in);, s) Z- n1 Y2 ~; D* a @
}
9 e' E5 |) F f* f V; G" j6 n! T private void init(BufferedReader in) {! a1 m0 }! k7 Z1 |( j
try {
# b8 ^( O, B: j5 b6 Q9 o- } String str = in.readLine();
3 p5 \, s* F/ ^: v4 U @6 \ if (!str.equals("b2")) {4 l& l! u$ a- P
throw new UnsupportedEncodingException(7 N1 l5 f- K# F) V7 B. x% D
"File is not in TXT ascii format");" l# m& o, d' \+ i5 |1 a3 N
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str = in.readLine();2 _) T- b6 I1 R
String tem[] = str.split("[\\t\\s]+");
+ Q+ A0 R! y, V) Y9 ^# B5 x+ Y% Y xSize = Integer.valueOf(tem[0]).intValue();
% ?* ^) b; h7 B+ N$ U7 w2 G: Y ySize = Integer.valueOf(tem[1]).intValue();, p) R3 E3 J5 J: C- c. O/ `
matrix = new String[xSize][ySize];7 w7 V: K/ X, u7 |' K6 p# _' b- V J
int i = 0;5 d- h9 d8 X' W% Z
str = "";
8 \, h0 }- D7 v0 [, w1 J2 e) r String line = in.readLine();, P- u& O4 W, l7 `3 U: \2 d
while (line != null) {1 o* R& F$ }' A: d/ k
String temp[] = line.split("[\\t\\s]+");
& V N: C8 O$ [$ R8 e2 | line = in.readLine();
7 ]6 a: v* e" [ for (int j = 0; j < ySize; j++) {- e0 S4 l: a, X/ u! j$ O
matrix[i][j] = temp[j];6 R+ ?8 A' l5 F
}
- q6 e5 J# E1 O; @% L7 d8 a i++;2 ?) E4 C/ S1 s# u! m1 e0 x
}
; c7 o- C8 e1 H) g5 {0 c in.close();) o3 h9 y# i7 h3 a& X3 L, i" ?( B* D
} catch (IOException ex) {2 r1 N P( L* A
System.out.println("Error Reading file");
8 N! j' H3 |% G3 z" C ex.printStackTrace();
" t9 n$ @' c: f1 Y7 J1 W System.exit(0);4 ~, K3 c( J$ _3 Z9 b! H1 ]
}9 P& |3 Z' z4 [ V' x
}
2 {2 e9 D1 x5 t0 M- e public String[][] getMatrix() {
0 z2 r2 u4 M+ n5 N2 \ return matrix;$ R4 V+ `2 I9 h; M
}# y2 L4 L! I( ~" S `
} |