package business;, d4 O. S. @; D) V
import java.io.BufferedReader;
& O7 v" L1 K1 g- U6 Limport java.io.FileInputStream;& ^' r2 O8 k- E3 d# C3 ?$ N! j
import java.io.FileNotFoundException;/ a- [' N x/ y1 \/ P8 x& k8 q2 u
import java.io.IOException;" B- i* ]7 L. t- S8 X `( c
import java.io.InputStreamReader;+ b# V" f' A# [# V7 u
import java.io.UnsupportedEncodingException;
6 T* G! x x3 ]0 |1 Himport java.util.StringTokenizer;2 p* R$ I! p7 ?) w" Q# I
public class TXTReader {5 q) N8 E I1 G( d' P+ K
protected String matrix[][];0 `7 f! T" }5 N2 I0 e2 J
protected int xSize;
4 r: z1 \ [: D protected int ySize;
; `1 ^4 J! w7 a% A- ^ public TXTReader(String sugarFile) {
# ]3 O8 g. ~1 w: I! n1 F0 O _ java.io.InputStream stream = null;( `8 g! o: ]8 ]+ A" v% h @
try {8 f6 I, J* T7 m: v# K6 t* r
stream = new FileInputStream(sugarFile);% t" r' G- Z7 K7 v( L7 q
} catch (FileNotFoundException e) {7 W; l+ \, P' B0 ~( G+ e, U
e.printStackTrace();
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));
- W+ i" n b2 J5 B init(in);- x( k4 G9 r% n* ^" P F3 b* |8 N
}; f. U; ~0 A [1 `8 D
private void init(BufferedReader in) {
6 U8 Y' [/ S0 S/ w6 m' S) k5 i try {3 G8 _2 ?3 z' _0 V& @" Y
String str = in.readLine();
0 ?4 d9 n/ K! b8 Q8 P: ~5 d if (!str.equals("b2")) {
; i9 O! `& F( {. R8 u# _5 F0 p5 { throw new UnsupportedEncodingException(
. `* Q$ V. |: ^ "File is not in TXT ascii format");, a& O' g D6 [
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str = in.readLine();( N2 n) H, C% n0 ?1 K
String tem[] = str.split("[\\t\\s]+");0 e! \4 d4 X7 N4 c+ K
xSize = Integer.valueOf(tem[0]).intValue();7 S% s; X `" M
ySize = Integer.valueOf(tem[1]).intValue();! D8 _ V2 }9 z% |& w
matrix = new String[xSize][ySize]; k. [- L4 s9 P( k- a
int i = 0;
! ~1 f+ t$ n) y- |! { str = "";
+ q% f. S& [1 w6 g) Y3 w# }( f String line = in.readLine();& I) H( j7 l4 z' G
while (line != null) {
# X. ]$ j" l, b5 b5 K3 ^8 b5 j String temp[] = line.split("[\\t\\s]+");
5 T' l/ b2 l: T line = in.readLine();- l# w9 _% q' E3 e4 R
for (int j = 0; j < ySize; j++) {% R, Y. \4 l2 m2 `( g
matrix[i][j] = temp[j];* h5 m0 X1 r$ C7 I( ^
}
A- \% p! Y. _ e) a V i++;: S4 l$ j5 u$ [
}9 i/ Z6 O7 M: }6 `. M0 f/ C& k1 g
in.close();
: c' b: q% X3 Z: h% | } catch (IOException ex) {' v9 F! q* Q) E) p
System.out.println("Error Reading file");
) _- u6 g5 ~) y# K+ r8 c( N5 K: ~0 N ex.printStackTrace();* N' p% i' A: z6 f. Y5 c# b
System.exit(0);2 o0 N: N% z! u9 m5 }: H, Q
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public String[][] getMatrix() {
+ S0 o, `4 ~) y- e2 @) A+ \ return matrix;. m$ T1 p9 t0 g; g5 w
}
# n, N) ~. c2 z} |