package business;: T- t, i( m9 {5 c$ L; d
import java.io.BufferedReader;6 v4 D+ Q4 F" U& v
import java.io.FileInputStream;: e+ x' G l, ]( ]
import java.io.FileNotFoundException;0 \! ]) ~8 ]7 H3 u; q" K
import java.io.IOException;5 P9 U* x3 o8 H: g- u$ ?2 ]) n
import java.io.InputStreamReader;
9 ^0 g+ f! b0 n( O4 m$ t2 C) timport java.io.UnsupportedEncodingException;
1 P0 z8 s2 v' V( @import java.util.StringTokenizer;5 |! J8 H4 i, ~, U8 s
public class TXTReader {
- @6 y& }, d* r/ w# M9 a& b protected String matrix[][];
* K" T2 ~& [7 |& e" ] protected int xSize;
# [2 T. e% x7 o+ b1 G% x protected int ySize;8 ^; p9 I, L" p" k7 x
public TXTReader(String sugarFile) {
u5 d8 a: H; e" \ java.io.InputStream stream = null;
1 q, ^1 P9 _ V; f O, I! e try {: o5 o3 }0 [% e- Y
stream = new FileInputStream(sugarFile);
2 g% C% w# @. U* H {# v3 `* J } catch (FileNotFoundException e) {0 }7 D6 l- v: t, c: {
e.printStackTrace();
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));9 p+ r) o( J( b8 O6 w2 {0 B
init(in);9 }2 B, }3 ~( g
}
3 T X2 `% Z/ U# H# B; H private void init(BufferedReader in) {
* k- ^2 r, a4 @& K+ e: o& Y2 V) I try {: A( I' N" q& C; R6 r" r6 f' x
String str = in.readLine();
! B. I }' h8 P) u9 [+ l0 i if (!str.equals("b2")) {
" z2 K) ]+ g" ~- y throw new UnsupportedEncodingException(
$ x2 `. ] f& P* W, x4 I& _8 c "File is not in TXT ascii format");) V, B4 G' g e6 r5 S
}
8 s% N& h3 g7 f, A8 U" ]. Q% `2 _ str = in.readLine();
2 q6 }8 X- I( L1 d" S String tem[] = str.split("[\\t\\s]+");
- s4 B; R5 n- [4 w; } xSize = Integer.valueOf(tem[0]).intValue();
4 r/ U, U% s% h! @, k ySize = Integer.valueOf(tem[1]).intValue();
6 U- o. Y7 P8 p: |- Q; A- i matrix = new String[xSize][ySize];& A$ o# c l. c( S# T1 C
int i = 0;, j7 t. B2 W/ |) X: [/ B
str = "";
7 n) ^1 s4 W$ d7 _ String line = in.readLine();
$ T4 L" _1 l4 ^6 |; T while (line != null) {
9 F* C* i# {- ` String temp[] = line.split("[\\t\\s]+");
: Q4 t) t$ U0 h- }( T line = in.readLine();
0 i0 J/ X6 {# E for (int j = 0; j < ySize; j++) {. h4 d9 e7 B {9 v
matrix[i][j] = temp[j];
5 e3 r- p, P4 Z: w, h5 H }
0 N8 H' L- k6 z, l# j i++;# K M- T: k7 ^% Z
}
8 H/ x4 [ p9 X) R in.close();- ~% e- i: e% I, P q9 T
} catch (IOException ex) {. N: N4 x1 x% Q7 A) f
System.out.println("Error Reading file");
: s0 q3 P) h [" z& W ex.printStackTrace();
& k, K& y' s g) }6 t9 T$ U5 @ System.exit(0);
0 Z! B/ _* w- `$ b+ \ }
9 U3 Q; Y. \$ Z; j$ d8 _' w }
) E y: i. U6 m public String[][] getMatrix() {
8 m1 |$ \' `/ a) o& i. \- p( z- t! g return matrix;
' O" Q: ?* s- G0 f& n; m) q7 D }/ z; i! S2 A7 U
} |