package business;
, \) \1 M4 g1 h% v& g. |import java.io.BufferedReader;1 E2 u& I. G0 A B
import java.io.FileInputStream;
, k6 H9 t* \0 ]( Y' Eimport java.io.FileNotFoundException;4 j u% ]( f5 A% E
import java.io.IOException;
: C; p2 ~7 B$ \import java.io.InputStreamReader;
g( n P6 y/ aimport java.io.UnsupportedEncodingException;/ ^1 L0 ^ D7 n5 W, h
import java.util.StringTokenizer;
; z$ A7 V( v! X8 A( e: Opublic class TXTReader {
/ K" _0 Q2 S- ?/ R+ j protected String matrix[][];5 w6 ~4 s; X0 o3 a- I& u2 n
protected int xSize;
+ u# i/ q& p! u$ ^4 s, O* I q. _ protected int ySize;
3 O. W" o2 R# [ public TXTReader(String sugarFile) {3 n& j' d. Q, ]: l
java.io.InputStream stream = null;
1 w2 k2 G2 B! n7 d try {9 U- W, L. _# B) W' L
stream = new FileInputStream(sugarFile);
7 _) K: I! J- y } catch (FileNotFoundException e) {
9 U& Y" s. }& h' f( |. ?& p4 F e.printStackTrace();
3 K6 B" b4 z$ x1 e% K+ u" |' q: \ }- @! N' n. K6 \5 }1 V
BufferedReader in = new BufferedReader(new InputStreamReader(stream));
M) @ d6 z S init(in);: ^0 Z9 n/ c, c G2 X+ `
}9 r0 a; D2 y% p$ h, D/ ?7 e
private void init(BufferedReader in) {9 k% w! F0 h7 r y6 k* h2 e
try {5 L) v! b# [" k, r/ h3 c; V
String str = in.readLine();
" t" d( R( W5 t) t3 Q if (!str.equals("b2")) { n w- T c; I+ W- K" k( G
throw new UnsupportedEncodingException(% F, k+ j( I( k, S$ g
"File is not in TXT ascii format");- Y: S) ]% R- ]+ x
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str = in.readLine();
/ @2 W2 T8 t& \. E String tem[] = str.split("[\\t\\s]+");6 s0 [" s7 o9 K# S2 q
xSize = Integer.valueOf(tem[0]).intValue();
! J! ^- s+ r, T; u8 t: l& j9 l( | ySize = Integer.valueOf(tem[1]).intValue(); W3 ^0 U1 ^, D3 \
matrix = new String[xSize][ySize];
3 }4 `/ [0 B! C6 \1 }; t7 C8 M int i = 0;
5 b( U) d) }, _/ [2 U9 [7 b( R( U& z str = "";
7 T* _, @/ g7 J9 s9 I9 r String line = in.readLine();
- B3 h" o! _2 | A! C& g; M while (line != null) {+ n. d5 h$ C: C, n
String temp[] = line.split("[\\t\\s]+");
$ E2 A0 x' \* V$ P- K line = in.readLine();& z9 M! Q s0 E6 j+ f" N
for (int j = 0; j < ySize; j++) {6 d8 U( n6 T) t" U
matrix[i][j] = temp[j];1 D* E/ X( t; j* A5 X
}
! ]$ d! s0 [- w$ V6 L i++;
( W7 f) }8 B3 R- q }
! P+ G9 l6 z0 B6 P) k7 ?: D in.close();
d1 {8 p' ^9 X } catch (IOException ex) {; X7 [; t$ Y% N) C& j" s1 K3 ^
System.out.println("Error Reading file");
0 m" M( Z- `5 d& K0 x4 N ex.printStackTrace();
, U) _+ a0 N3 a& k% N. Q7 A" @ System.exit(0);) F' x8 s& S& ^
}
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public String[][] getMatrix() {
0 j, A, ^ t. y return matrix;+ @8 M; f8 B/ k. A
}! {4 a- k) y; {: g" v
} |