package business;$ }$ u% d, {5 B2 d4 Y2 t5 Z+ B
import java.io.BufferedReader;
1 J$ d* Q+ Q+ a7 Bimport java.io.FileInputStream;
6 B3 \: ~2 r* A8 u% Vimport java.io.FileNotFoundException;' s$ D8 J: ~0 y1 c' W
import java.io.IOException;7 F. C& a# B) K" F% c
import java.io.InputStreamReader;# p) ~* r1 {& ^1 a
import java.io.UnsupportedEncodingException;
5 j7 y9 f2 H. X. _- ?import java.util.StringTokenizer;# t% j, V) ?* j( g& y
public class TXTReader {
& ?1 b9 A6 u, q protected String matrix[][];! m* e# j) G# i/ _7 N
protected int xSize;1 \+ e. W( P; |7 H! N3 @. m
protected int ySize;
( i- t) E& Z9 V public TXTReader(String sugarFile) {
) E) V8 x0 B! v1 [ java.io.InputStream stream = null;
. |3 p) _8 c9 U K2 Z4 \ try {: t( [, k. D% k$ x3 v5 a% o
stream = new FileInputStream(sugarFile);
( B3 S% m' { \. n6 X S- \8 e } catch (FileNotFoundException e) {
6 T2 j4 c [7 J( b+ u2 N e.printStackTrace();' u- K& B" s* m- K5 {
}, P9 Q# c! b) x! r# i1 X+ |, k
BufferedReader in = new BufferedReader(new InputStreamReader(stream));
# L/ B8 M6 _" c+ l init(in);
5 m. Z0 \- y0 |; s( v9 T7 f. @ }5 m' D L y: s- w2 X
private void init(BufferedReader in) {
% w9 _6 t' L5 ~: B try { K, h3 Z# Q% n
String str = in.readLine();
, l) U* Q& U% R if (!str.equals("b2")) {! N1 |4 P0 G/ k
throw new UnsupportedEncodingException(: s$ F9 ?: z3 y8 D1 E! ]( M; `
"File is not in TXT ascii format");
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str = in.readLine();
: C/ Y k4 Z6 k: G0 w& X! K String tem[] = str.split("[\\t\\s]+");& A: [& I% H! @/ t4 q+ r
xSize = Integer.valueOf(tem[0]).intValue();
, M T- |; @# U0 G+ k5 } ySize = Integer.valueOf(tem[1]).intValue();
* n$ j* [0 e. h matrix = new String[xSize][ySize];! q4 D4 i. q# h9 ^
int i = 0;
% e* M/ s: \6 P& i, k( m( M str = ""; K) l5 q: h9 G7 l
String line = in.readLine();. E! `* C; m* g
while (line != null) {
, M( j0 t6 ?- e! p4 G) z, u4 s- } String temp[] = line.split("[\\t\\s]+");
) v% P6 R1 k9 c$ j% c8 H line = in.readLine();+ b" `2 C( P* {+ Q! h7 g/ d9 t
for (int j = 0; j < ySize; j++) {8 O( q7 @5 G$ W4 [& R
matrix[i][j] = temp[j];
9 J, Q- s) h9 H/ [4 R }
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}
) q; d# i/ I1 Q: H4 b/ w# L in.close();
- D- }9 O4 l: {- M& {. Z } catch (IOException ex) {* a: j: h7 K& q: d, ]
System.out.println("Error Reading file");, w2 w% a! c4 T1 Y z: q
ex.printStackTrace();
' I& P& e! k' {# }8 O4 }, ]) \ System.exit(0);
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}
. {: z Q# N+ a5 y0 h public String[][] getMatrix() {8 k' L* \& S) d
return matrix;/ w. {* |5 @& `
}
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