package business;
) B# [4 N& Q6 e4 k* oimport java.io.BufferedReader;/ `8 j4 t8 F7 N4 u
import java.io.FileInputStream;# Z# ]: j7 y+ y" Z- M8 R+ m3 U
import java.io.FileNotFoundException;- K& z$ s" H8 N: J* Y
import java.io.IOException;
0 l' y6 R P, bimport java.io.InputStreamReader;
+ @ v- B3 U0 q9 j: _import java.io.UnsupportedEncodingException;
. T) ?3 j- Z! T0 timport java.util.StringTokenizer;# p2 d7 O& L3 B+ s8 E5 c- B2 c
public class TXTReader {. V2 a+ Q3 U, _' c
protected String matrix[][];# u( \% G. z# P% P: m
protected int xSize;* W) @! }* \5 _! p
protected int ySize;
7 H* r0 A8 _; i) w% {( e, B, S. X public TXTReader(String sugarFile) {) Z- W$ I; d* T0 t2 M
java.io.InputStream stream = null;
$ ?. o n5 z9 v, Z1 B Q+ z# N try {
3 g- h% ~6 {) i; U stream = new FileInputStream(sugarFile);
( i8 `' H- K1 r4 g } catch (FileNotFoundException e) {1 J. R- K P* w+ p \
e.printStackTrace();
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));
' T e* Y$ b3 T0 o, g& l- D init(in);
3 E8 j3 B/ s" ~+ p }# K0 w4 B; s, f
private void init(BufferedReader in) {
$ M# P; r9 c( r5 }+ ~8 |9 h/ D; R9 [ try {
p6 P- I! K, N5 T, \' a5 w) J String str = in.readLine();) Z' A- K4 q* P( P9 Y' b# |! l
if (!str.equals("b2")) {' C) X2 S8 o4 c- Y7 F( H
throw new UnsupportedEncodingException($ U! r& ?2 c/ n; w" u) c4 T% D( S
"File is not in TXT ascii format");% Z' Y' I$ T1 M
}
" Z3 Z) K/ q: z0 Z# w( \3 Y& o str = in.readLine();
/ L3 T, a, m- Y" u% W. d! v; \ String tem[] = str.split("[\\t\\s]+");3 G' b8 a$ C9 H' c0 I8 ^4 L$ `5 \
xSize = Integer.valueOf(tem[0]).intValue();
- X7 n8 z, Z- W1 G ySize = Integer.valueOf(tem[1]).intValue();
% ]0 S) q7 C5 z j$ i0 g matrix = new String[xSize][ySize];4 Z$ D5 h/ z2 U5 j! |; P& E. n
int i = 0;
, P' e* x Y0 }0 O) D' u str = "";
* Z2 [9 S5 j) k0 p4 ~ String line = in.readLine();
0 ]& D( x% z7 L! q# @ while (line != null) {9 r% M2 v+ C1 Z4 D; w
String temp[] = line.split("[\\t\\s]+");. L+ m0 _$ N* w! b8 g
line = in.readLine();
/ w6 T: ^7 F I6 t for (int j = 0; j < ySize; j++) {
- W+ x: {0 I: M3 Y matrix[i][j] = temp[j];
0 S3 {; M9 c) v! y" P }
: u r K( d/ C. m, e1 _2 l5 N7 S& q i++;% H& k6 ~2 q8 J( C+ ~3 m
}% I6 I; P9 ~( u+ B" P5 t
in.close();' s, r0 A" p% b! c `
} catch (IOException ex) {& r: I; a3 w X/ |& q8 z
System.out.println("Error Reading file");. Z* l9 d/ p9 s, e) C, z
ex.printStackTrace();
. ` |* B O% L/ p K/ }! v System.exit(0);; s3 P) r5 s' ~9 W I. W
}
5 Q5 W' X* s: I* b c }8 U9 O6 \& l5 e" j |$ {
public String[][] getMatrix() {, x7 H Y$ s% b
return matrix;( S9 k# o- w8 V$ S: u, v
}
! s3 `% Y" Y: f$ ^0 r} |