package business;! p. b" R3 k# {2 b3 V8 r
import java.io.BufferedReader;5 n; A2 w6 l7 b2 S6 O* E
import java.io.FileInputStream;4 g, A. V- v! Q0 S8 x
import java.io.FileNotFoundException;
* L; K5 J+ Q7 }+ q3 a6 l6 Dimport java.io.IOException;
1 I# I7 S5 y0 h% k, g% F1 S4 p2 Iimport java.io.InputStreamReader;+ X: P6 w5 B0 o3 _
import java.io.UnsupportedEncodingException;# T% |5 ?: J2 \
import java.util.StringTokenizer;
, q0 Z* }2 J0 d5 o2 i( Ipublic class TXTReader {
7 Z9 d; k8 _( A4 b1 _1 ` protected String matrix[][];- K: I- M* i+ Y- q* f
protected int xSize;
. A4 m0 m3 v) y" m4 H$ n protected int ySize;
& E# t* Z" I/ ] public TXTReader(String sugarFile) {
3 v* c2 {, \8 f6 e& P2 E% I/ m java.io.InputStream stream = null;# Q+ O) z! O" T0 Q+ s k
try {
% S. M# Z4 U$ a" ?7 E stream = new FileInputStream(sugarFile);
. ~, w" r( z4 O% o% I+ M } catch (FileNotFoundException e) {
$ |4 j, y9 ?+ I, `: I3 X0 `& I e.printStackTrace();
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));
0 ^6 p' C5 T+ t' s/ N init(in);9 i- H+ E X X7 R- G2 l
}( j4 A& p# `# x) E1 w3 R
private void init(BufferedReader in) {
* C& L3 A' \! i: x7 ^% J try {
4 {2 E9 ^& b0 q( n String str = in.readLine();
- o) U- _: I t* `2 T1 v if (!str.equals("b2")) {
( W) b* _% d0 f& U7 B2 T# t" { throw new UnsupportedEncodingException(& D5 I( K" O2 N4 U$ D6 z7 x0 v
"File is not in TXT ascii format");! Q( i) ~8 `2 A; | j8 F* a0 w" _
}
& t/ H1 }/ @' Y* S& q; }4 M, e/ o str = in.readLine();
) r( g: Q( f4 f; Y" v String tem[] = str.split("[\\t\\s]+");! @- G' q1 R7 w' G# O
xSize = Integer.valueOf(tem[0]).intValue();/ o L. k N' O: J+ q. j- m
ySize = Integer.valueOf(tem[1]).intValue();/ p! g, D0 L! ?9 @0 ^
matrix = new String[xSize][ySize];
7 y0 N/ f. K" n$ ` int i = 0;9 S5 H/ ~+ ^# `' Q. P+ m. G
str = "";* ^2 }* ^) q4 W4 |' T0 B
String line = in.readLine();8 U" B+ y# `$ x# A9 B6 O
while (line != null) {4 | Y( W3 ?+ r+ o7 i M1 J% _% G
String temp[] = line.split("[\\t\\s]+");
& o! b/ Z! n+ Z+ a line = in.readLine();7 e; w% j+ c. w/ I4 p1 i1 J1 L
for (int j = 0; j < ySize; j++) {+ @( b0 J! w- C. _
matrix[i][j] = temp[j];
- I" _5 h6 C4 \8 r }; w: _9 x, A. I% o( }
i++;+ \8 a& l0 @7 K7 G7 [1 h2 i
}4 F. I6 J6 s U @' {2 k* B4 b& g
in.close();
- Y! ^ J1 |4 q+ ^- V+ V4 F6 g } catch (IOException ex) {1 E) v. X& E1 [( b/ z$ k2 i
System.out.println("Error Reading file");6 e( K2 w1 L& w7 H5 E
ex.printStackTrace();4 P# P& |- U8 M9 M# k: e8 v/ U& |
System.exit(0);9 r. G" N7 O+ u" m
}, f4 j5 |% A0 ]: q$ w8 z
}2 @: V3 U. [& r" ^
public String[][] getMatrix() {% V; Y# K2 x: u7 C. b5 s; U
return matrix;
% z9 W9 d8 x7 @ }
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