package business;) d6 ~* \: B: K- P8 a' a* |- H
import java.io.BufferedReader;
. t+ Y; z) H% W+ L8 J. Z) Oimport java.io.FileInputStream;
7 w5 O2 e3 |9 timport java.io.FileNotFoundException;, N1 F; D P- W+ s
import java.io.IOException;: ?) c" x/ V9 Z
import java.io.InputStreamReader;
5 V4 G# `' o8 ?0 bimport java.io.UnsupportedEncodingException;
. f% ]( p* \0 H, s9 Ximport java.util.StringTokenizer;$ b: u! Q# ?+ o8 r0 V5 `9 p
public class TXTReader {
. T4 }, }: W/ Y5 i1 n' C4 A' G- W protected String matrix[][];. u0 @ E$ e9 G
protected int xSize;
% D9 a4 r8 u' O, r$ z. t protected int ySize;9 E% L9 _- ^( n0 \; F3 s( `
public TXTReader(String sugarFile) {
. E8 W# b$ F8 R Y U: { java.io.InputStream stream = null;
6 c( r! ^$ O' K$ x- r# R try {* I9 [; U/ R7 f* Z& s
stream = new FileInputStream(sugarFile);. N. C! q# p* N: w' g
} catch (FileNotFoundException e) {
5 M% l5 t0 Q0 i+ H3 l( S- ~) \. k e.printStackTrace();
+ V5 ~! b* y+ w* Y: p0 } }/ \' q% V# ]2 K
BufferedReader in = new BufferedReader(new InputStreamReader(stream));
1 w6 b, I2 F5 ~2 |. e2 S, X$ I" O5 O init(in);0 ?! @" E# r5 f# C% a; f1 a, }$ f
}
7 _% ]% l- f4 g6 j; L( N+ I private void init(BufferedReader in) {
: B2 w j& z. {1 E' S- k* Y3 q+ C try {/ W! b4 f3 A6 c! X& s3 W
String str = in.readLine();
; M8 u. ^" m) v. f2 H7 d/ j if (!str.equals("b2")) {. J' C) E- ^: }2 w; x
throw new UnsupportedEncodingException(9 o' O# B) ^5 F" o, s
"File is not in TXT ascii format");: v1 N# z a; n+ e# d7 L
}
, x K. T: c( l% k; b+ ]( E str = in.readLine();
0 a; ^" T5 x9 K9 Y) F8 O String tem[] = str.split("[\\t\\s]+");. D% l1 X7 Q# X% `
xSize = Integer.valueOf(tem[0]).intValue();$ I& n5 j8 J. o$ z! e
ySize = Integer.valueOf(tem[1]).intValue();5 r8 O1 R3 T7 B" C
matrix = new String[xSize][ySize];0 g4 F+ I$ \1 q; _
int i = 0;4 s4 w2 c' o3 ?1 j, |* w8 c
str = "";
+ g1 p& Z' }) M% m( ^; _ String line = in.readLine();2 q0 {" w' {2 [" l" m0 L) |
while (line != null) {6 `7 X$ j: v/ U! B" e! f7 O* S
String temp[] = line.split("[\\t\\s]+");- T0 ^' q+ q) z( e$ v P
line = in.readLine();& @7 Q; B8 K3 I" Z! B. D4 B, O/ `
for (int j = 0; j < ySize; j++) {
% g: X: v7 B3 r: k matrix[i][j] = temp[j];, X2 G5 `' y8 C5 `
}4 L2 I9 H' ^" S* V# X% b
i++;7 A6 r Z$ S! @3 p
}3 E6 _4 h, D: i
in.close();
) a+ S8 L3 I: g8 v U) A8 f* s } catch (IOException ex) {
L" Z) ^/ ^ ^# j' C System.out.println("Error Reading file");
) K/ X4 Z+ X" w4 B/ u: ?% a ex.printStackTrace();
u& h' `4 B7 o7 i3 {) Y# g7 p System.exit(0);' U$ w; x6 M& v# H9 R
}
: D9 X k- V( }( p3 e4 X6 [ }* t( C6 {" }0 \. G0 d3 _
public String[][] getMatrix() {
" S, m! P2 ?* x: c1 M4 {( q return matrix;; K6 K R; X) C/ m* |' D9 F
}
. G2 c" G( M( h: m, T} |