package business;
0 {! x: o1 i$ Ximport java.io.BufferedReader;5 j% n2 g" q$ v( |3 X: m# H
import java.io.FileInputStream;# w. ~! w4 u* G+ x9 [+ L
import java.io.FileNotFoundException;
) U& D1 n; Y0 P6 cimport java.io.IOException;- ^/ s" Y5 Z3 r: B( j
import java.io.InputStreamReader;* r. S. g6 i/ T- [' J& X
import java.io.UnsupportedEncodingException;
, i( K; A1 P P' t; U; q7 Jimport java.util.StringTokenizer;! ~! c0 g5 ~* w2 \. f3 m8 Q2 B w
public class TXTReader {) x$ B( a: J E2 i z$ ~0 I
protected String matrix[][];' c# l. b C2 H3 t$ k
protected int xSize;7 w. _5 I; c" m! N( N8 u
protected int ySize;
0 f8 z8 r: H5 K" ]" ]" x public TXTReader(String sugarFile) {
# M5 c9 u9 k4 C3 S! G java.io.InputStream stream = null;
5 r4 b) k1 ~( U( _0 q9 D% l try {, n8 {7 A- ~! r' Q/ c2 k2 x2 }
stream = new FileInputStream(sugarFile);, N6 Z$ y2 C0 u& E* ~% d1 v
} catch (FileNotFoundException e) {
2 C& \2 {, r* p, n( K- W5 G) P e.printStackTrace();
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));
- u5 I, y% o7 z2 H. [! X3 [: [* g+ L init(in);- k5 M1 I4 g: l9 [9 V
}
! q& m( z) C! u' t1 G private void init(BufferedReader in) {
' `( t+ L) u O try {
- x. G+ V& P/ m4 l% M1 U2 \8 Z9 B String str = in.readLine();/ o$ i0 ^ t% ~/ z
if (!str.equals("b2")) {+ L; a/ X& I! t% D' } h
throw new UnsupportedEncodingException(+ |% M* B8 g! j' m* s
"File is not in TXT ascii format");
& ~8 B( ^# Z. l }
0 z; I* I {* p6 m) N3 d# I str = in.readLine();$ H0 v. A( t4 ] T# S1 Q, E
String tem[] = str.split("[\\t\\s]+");3 b# u9 x+ C2 g7 j. M
xSize = Integer.valueOf(tem[0]).intValue();
3 G, [4 e) _6 E+ o5 k6 _ ySize = Integer.valueOf(tem[1]).intValue();
4 P7 P* F' c0 @& [5 O matrix = new String[xSize][ySize];/ k9 l7 ]' ~" [$ K$ W
int i = 0;
" }; J7 L, t+ ~) @; w5 Y# r str = "";
& J+ Q- R0 ]& r4 `8 W String line = in.readLine();
1 {3 X6 L0 R% ^6 W, n/ w while (line != null) {
8 q' G9 D/ v# ]% w7 v String temp[] = line.split("[\\t\\s]+");
6 H' Y: n- z+ Q1 s) M9 e3 D R line = in.readLine();1 q# o$ o! q' D. y) f6 H
for (int j = 0; j < ySize; j++) {& j6 i* t* E& `* |- f& w& [
matrix[i][j] = temp[j];
$ P: u" `- H8 U2 C) g% q; T }
0 c& r& d5 L8 L- m0 m% y i++;
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in.close();$ l: d: _; \6 [; j4 R
} catch (IOException ex) {, R' }: e; S7 H4 `3 d2 i' S4 U
System.out.println("Error Reading file");$ D5 F9 C( H" H! Q' ~ R- h9 f: Y
ex.printStackTrace();* Y3 F" j; m$ D7 _; C! B: ]
System.exit(0);
2 m: z; i5 R% \ }% s9 @" v6 e& O3 G- \: A
}2 `! c9 p' H' [% b7 V; p
public String[][] getMatrix() {
: q/ i8 x+ D8 a) | return matrix;8 @8 p; h' l8 R+ v
}
. U" i. @, Q3 v/ _& r9 _0 m# L% p} |