package business;$ c2 x& _* Y' M: y% `
import java.io.BufferedReader;
0 X& V& a% h2 K# Simport java.io.FileInputStream;
5 g2 r$ c) n# S8 V; }import java.io.FileNotFoundException;
+ U; o2 n1 Z3 x- P4 ]/ }: Jimport java.io.IOException;
: |' n1 M, c& S1 o1 Eimport java.io.InputStreamReader;5 p" I! s+ O4 y3 A$ D
import java.io.UnsupportedEncodingException;
u; |# D( B# ?8 x% _8 qimport java.util.StringTokenizer;
# c2 J3 M% R9 K upublic class TXTReader {
1 ?$ D' J9 w/ b/ x- S/ h3 | X protected String matrix[][];
8 w) w+ k, A* ?9 a c protected int xSize;
. B4 D9 p1 d8 M$ k A* S$ p! n protected int ySize;
% ]) ~1 h% j% i; W2 F public TXTReader(String sugarFile) {" _9 K( O, B0 u" B, n6 R c0 G
java.io.InputStream stream = null;* H7 m0 s, e) V% T
try {
9 _7 y2 x9 H4 M9 J6 T stream = new FileInputStream(sugarFile);$ n- \ r0 c* m: [& s6 P, P& i. A
} catch (FileNotFoundException e) {: H o; M6 m4 M" h& o
e.printStackTrace();; u" h# Z9 _5 K' i1 z5 Q3 S% x, p
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));- |- X& ^7 S( ?" z1 K, }( i
init(in);
; n% I4 q" {0 |. E9 s }
" R% f% ?0 U N1 u, {1 p private void init(BufferedReader in) {
! |0 o$ B' E' B7 d) U try {
& X( m- s% g! l4 Z& F2 h String str = in.readLine();- R% F4 E7 _- f# n8 ?+ X
if (!str.equals("b2")) {
6 K G8 ?) I* s1 G1 S; X throw new UnsupportedEncodingException(
- T1 r6 P. _8 C. y6 | "File is not in TXT ascii format");
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str = in.readLine();
" w1 K( S8 l' L5 T7 Q o* c" @ String tem[] = str.split("[\\t\\s]+");0 D V3 P7 f1 D3 }! H+ t' E
xSize = Integer.valueOf(tem[0]).intValue();3 `" }1 d$ i2 Q: I4 v1 G
ySize = Integer.valueOf(tem[1]).intValue();1 [" X, o2 @' a) A5 [2 l
matrix = new String[xSize][ySize];( u2 I( G9 e0 {2 W& J# ~9 O( C
int i = 0;
4 X/ N4 \5 Z$ T0 f w; ?$ \( ?& ~& J str = "";
7 w' ?" O7 o2 b! { String line = in.readLine();
- ]9 t+ B! P/ R7 ~% \2 r$ N while (line != null) {
3 ^3 f. c0 V6 s: b% H String temp[] = line.split("[\\t\\s]+");
5 D/ ?5 s( \& f line = in.readLine();5 R, [& R5 Y& ~. V
for (int j = 0; j < ySize; j++) {
. v" b6 Y8 z/ ?9 K0 h$ Q6 z& s matrix[i][j] = temp[j];
4 \5 y+ k" c- F- T1 Q* ^ }& q6 ?- z' i9 P% S. F" J1 h6 o5 F: j
i++;! [' N9 B b1 S# U2 s
}% R. L% n* {% O u0 s: T
in.close();. V* k, y9 y' q
} catch (IOException ex) {; a5 t# i; S! q! C6 [6 X0 L8 s
System.out.println("Error Reading file");6 g4 G; d; B7 D3 m/ e7 q. E$ `6 N( f
ex.printStackTrace();, o7 M7 }% x4 T$ i- _
System.exit(0);
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}
: [8 m: j9 q1 ` s3 ^( B2 J public String[][] getMatrix() {
) O2 Q* U6 ?7 V( r* ?9 J5 T2 W: { return matrix;
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} |