package business;
- K' h9 e- X9 F+ c6 Vimport java.io.BufferedReader;
8 ^% I8 R% O" e! K% H! a) Q8 X# `+ }import java.io.FileInputStream;
" u/ k9 Y8 s' R8 S$ T% Gimport java.io.FileNotFoundException;
3 D8 V( ]' I0 n& U5 zimport java.io.IOException;
7 t# H. v- V/ v- r( }7 Himport java.io.InputStreamReader;' G. I3 U% T3 P# ~) y
import java.io.UnsupportedEncodingException;- u' E0 ^( z% q j# S
import java.util.StringTokenizer;
* J, O& N, p2 m. }& f- dpublic class TXTReader {$ ^$ L7 t7 h% k2 B
protected String matrix[][];. r9 b/ ]) C- g @6 v# ~, I
protected int xSize;
* i+ z6 Q" \) U! |6 [ protected int ySize;0 C: a" k9 a3 {! [; u- n
public TXTReader(String sugarFile) {6 `$ s- B3 k9 \0 g+ b: S" Z1 J
java.io.InputStream stream = null;' X( R# z9 U# f/ k& D8 G2 [- e
try {
5 x5 j# E9 T& o+ E2 \& o! K stream = new FileInputStream(sugarFile);
( v' o' ], i- J* E5 h } catch (FileNotFoundException e) {/ G! I( J9 r( ~
e.printStackTrace();
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% W- m- ?7 m- h4 H7 X5 W BufferedReader in = new BufferedReader(new InputStreamReader(stream));$ k& l1 Q& n8 ]8 ^9 x2 X
init(in);
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private void init(BufferedReader in) {
# q. t5 Q- a) B8 q+ Y# X' l$ _7 | try {
' S3 K3 C9 R: w1 m String str = in.readLine();
+ x# |) b J) m# Y9 C. I if (!str.equals("b2")) {
& N. Y& u* c* O8 `% e* E throw new UnsupportedEncodingException(# J) b2 s" C: U6 g1 C ~
"File is not in TXT ascii format");
3 j. s& v0 J' u# m8 m+ \/ c }
2 v- j+ a% X! k" s str = in.readLine();( w' u& s- `7 C
String tem[] = str.split("[\\t\\s]+");
* r. }% v& S! V% w) ^3 \ xSize = Integer.valueOf(tem[0]).intValue();2 f2 L" C) V3 i U
ySize = Integer.valueOf(tem[1]).intValue();
9 s( h+ Q" ?+ F matrix = new String[xSize][ySize];
) ~% `* R) ~$ F* Z0 ~ int i = 0; F Y* Q- v4 }* \
str = "";
+ S5 T4 s; ~% x) r0 G# e3 | String line = in.readLine();/ S/ h7 U+ H) c2 u
while (line != null) {
, I3 O( B ]6 H. I3 M String temp[] = line.split("[\\t\\s]+");
3 L: G& @8 x, g; f line = in.readLine();
! H2 A3 E/ e- t1 g, @1 x for (int j = 0; j < ySize; j++) {" G4 l# O; t. n4 m
matrix[i][j] = temp[j];9 b) C+ K7 t8 b" l5 C, b( r
}$ v% G& F6 q. L% I: S# t
i++;! h; }5 x: ? r# k n' N/ L
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in.close();) K# W9 C3 \" k9 [
} catch (IOException ex) {
8 d' J, p5 C$ I5 U0 m' M, v& ~1 Q System.out.println("Error Reading file");! t( ^/ d7 L, V& n. D
ex.printStackTrace();, i3 G: W" \1 ]% i* G
System.exit(0);# ~+ J# R' s; C# i- D8 S
}
$ Q: X8 L: d3 O9 S+ b( D. c' ~- ` }( \* I& ], d- w; X; H
public String[][] getMatrix() {
$ ^8 |8 U$ @2 n6 I# q" ] return matrix;
( W. `& x( z Q+ }7 Q) C4 \ }
, Z+ I" N4 o( Y" T) M/ E} |