package business;
7 @; K& i8 r9 g# [, t ?, N& `! Vimport java.io.BufferedReader;4 U3 n6 M6 n; e) c; l. b
import java.io.FileInputStream;
& u8 ^2 |) j) \: q# ]8 b4 Q0 {; dimport java.io.FileNotFoundException;
0 D: ~$ n- x; \: T7 [% z, nimport java.io.IOException;! Q' T% y! G, @4 u6 Y& z
import java.io.InputStreamReader;! q% [( Z; @" T* s/ D8 [! H
import java.io.UnsupportedEncodingException;
4 r5 |: d" B2 Timport java.util.StringTokenizer;
9 m1 \4 q( [9 B1 Lpublic class TXTReader {/ E5 C- Y; X$ G- x
protected String matrix[][];9 ~2 d8 Y% j' T) R3 \- f, z- u
protected int xSize;$ s- ]7 X* E# f) j: B* o6 U
protected int ySize;
- n2 T! }: P- K: E public TXTReader(String sugarFile) {. _" Z/ l ]) E- ^& [
java.io.InputStream stream = null;
* M" |4 B9 e, m# R8 z( k m- _ try { n: A( [6 M/ U0 N+ b$ @. S$ c
stream = new FileInputStream(sugarFile);
F! e: @- p: \! c L4 Z } catch (FileNotFoundException e) {0 J+ D5 ], M8 R! T9 k
e.printStackTrace();
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7 a4 w5 z. ~& R4 G f `: t6 ~: I0 Q BufferedReader in = new BufferedReader(new InputStreamReader(stream)); z. M+ M% [% T4 `) i" h
init(in);
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private void init(BufferedReader in) {' M( ^& i; F3 O1 H4 o" e4 I/ D
try {
0 O+ b3 T; p" V$ N: o String str = in.readLine();
b; j1 E$ N: Y2 l" }+ f if (!str.equals("b2")) {9 f3 U! {8 U+ @; z7 k E( b4 S
throw new UnsupportedEncodingException(
0 c8 ~8 {/ G. R9 M' k "File is not in TXT ascii format");
" g6 y0 y/ h0 ]- P1 t2 ? }
, P* I* p" G& s0 n; d str = in.readLine();
! u, C* C* V5 Q, L8 }0 Y R' N5 Z$ x* N String tem[] = str.split("[\\t\\s]+");- d, ?- i% [& J o U- r; a
xSize = Integer.valueOf(tem[0]).intValue();. j) H W% t8 ]# a- y, f
ySize = Integer.valueOf(tem[1]).intValue();
* i6 C0 m) H! n+ A& J) h matrix = new String[xSize][ySize];9 ] J( n4 T6 n% r! O% W
int i = 0;# }: s3 H0 y% z* c- X
str = "";- u8 _4 Z7 {" |+ U! ]' k9 V4 C! A
String line = in.readLine();
- J3 D* I' l$ l# C$ O while (line != null) {
) F7 [8 u }$ u, k# {2 O3 n- h String temp[] = line.split("[\\t\\s]+");# v% s5 c5 T) c2 G" e4 J
line = in.readLine();9 s7 r0 F6 F! A0 T+ H
for (int j = 0; j < ySize; j++) {
- X! A2 _8 R+ C, m$ L matrix[i][j] = temp[j];& \, p0 L; x8 s; O+ S2 M& M/ s
}9 a9 ^- T, d3 r f
i++;) S$ B4 A! }0 Y
}
/ Q" T1 r3 o. e in.close();- l& w0 A9 N) z5 f5 m
} catch (IOException ex) {- h- G' |* J( j
System.out.println("Error Reading file");
% E7 Y1 z& O& s U+ J* {9 t ex.printStackTrace();" X* Y) f1 G' z0 d1 H
System.exit(0);
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}# u) V p- J7 ^3 N, ~: e7 w
public String[][] getMatrix() {# A/ O% ?& j% b
return matrix;
1 L: Z, h, |, ^- I) o- k }
5 ~5 i& D* Y J5 ?+ r} |