package business;
% m9 D3 B, v' m" Aimport java.io.BufferedReader;
1 e1 ~0 a4 U$ h9 ?5 }7 zimport java.io.FileInputStream;
" r) H5 c$ E. |9 \$ ]$ uimport java.io.FileNotFoundException;
. \. w( C8 g+ t$ }) Limport java.io.IOException;
: B8 l# W ]7 |/ o' ]import java.io.InputStreamReader;0 B6 v' T1 k% [1 X; M- t/ U
import java.io.UnsupportedEncodingException;( J1 ]7 P) {0 ?2 _
import java.util.StringTokenizer;; t" _+ L/ e4 T
public class TXTReader {; m* x! P- f. n8 l8 m
protected String matrix[][];6 c/ l$ m) s& X/ _" a) I+ Q: ~; I$ o
protected int xSize;
) l* e; l$ `+ V$ `' W" u4 t, R protected int ySize;
+ v# m( ~9 c& Z* I# H! c public TXTReader(String sugarFile) {
: H/ Q' X' U# V3 v7 q8 ] java.io.InputStream stream = null;
+ r3 M: u2 Y9 t* }2 Y6 a0 {3 E( F try {8 c, j- |5 g2 A
stream = new FileInputStream(sugarFile);
7 H# l. \0 k& ^; H } catch (FileNotFoundException e) {
4 b5 z. u0 N: Y: \% J* M+ [ e.printStackTrace();
5 [ u, M% z3 P. m( ?8 `( { }0 {* o# | O1 e5 C! [8 ~! O' F' e# K
BufferedReader in = new BufferedReader(new InputStreamReader(stream));
! L7 o' r! w7 ~; c5 }1 [ |7 F init(in);
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private void init(BufferedReader in) {
7 Z; I2 O2 b% [ try {4 ~. g- f5 N$ k2 r: q1 ^5 J9 O# Z, G
String str = in.readLine();1 n( N# A2 x1 W9 e0 A
if (!str.equals("b2")) { K1 X" M7 H J6 h2 C
throw new UnsupportedEncodingException(
6 Z4 ~. `' |0 M, ]3 I) Z4 R/ D "File is not in TXT ascii format");; ` E0 n. U( ]; `* s7 E
}
" H2 n8 E4 J; V1 |3 @' i3 H str = in.readLine();; e. H3 h+ I" m: V
String tem[] = str.split("[\\t\\s]+");- [# B( ]. l: f1 }/ m l
xSize = Integer.valueOf(tem[0]).intValue();
& j# P. j; d* ? ySize = Integer.valueOf(tem[1]).intValue();
8 y9 W9 s: k" `3 i/ o- z matrix = new String[xSize][ySize];
$ f# R) q8 `; |0 i7 U% G6 L int i = 0;+ J5 G9 o$ z% |: J% ?; q
str = "";* b$ V: a" J/ S
String line = in.readLine();
2 q# C# Q5 M9 e" l/ @ while (line != null) {# K# L' r" Z7 @9 g' m( k: D5 K
String temp[] = line.split("[\\t\\s]+");" Y- e3 K! m( ^* a# N/ j0 u
line = in.readLine();
. x3 }& @$ O) M) C8 _ for (int j = 0; j < ySize; j++) {' X2 ^+ x5 @7 L! U
matrix[i][j] = temp[j];
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i++;/ M( d4 o$ L2 F {4 x! D
}
- R6 P4 F* |7 w4 K+ _ in.close();
* n4 x5 w1 f4 h1 l" |) \+ I# f } catch (IOException ex) {
' k) d# O; C8 P* Q$ W" L# o* b" p System.out.println("Error Reading file");
' w$ E3 c* a# K# `1 ^ ex.printStackTrace();
' W3 {- q# m* P+ {) d System.exit(0);
* @' T' @$ T! x- p }
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public String[][] getMatrix() {
4 W/ y4 q# } X B return matrix;
/ W) k/ l* r( b" v: E& \ }
5 b; a1 B" w: H W- O) [! A} |