package business;
4 O2 D- n" L8 p# m: q) Mimport java.io.BufferedReader;! G. d- x) c$ H3 @4 P) j: A0 r
import java.io.FileInputStream;% F4 X6 {) a7 y I* J" m- x3 ]
import java.io.FileNotFoundException;
" V8 n a& [. W' Limport java.io.IOException;
: {7 c8 L& P9 Z( D' ]import java.io.InputStreamReader;2 ~8 m% e7 B, C9 y' H
import java.io.UnsupportedEncodingException;
* T( S* j: q G- J: Bimport java.util.StringTokenizer;2 c# @2 Z1 F$ y, \! l0 Y
public class TXTReader {, p7 b. M# z* o3 o, ^
protected String matrix[][];' n4 F a2 E' c& Q
protected int xSize;, C5 z' k3 ]' S1 P! I
protected int ySize;
: |# j6 C7 [5 H public TXTReader(String sugarFile) {0 x& O% E$ T; J0 c) {2 H
java.io.InputStream stream = null;
) T9 S8 W) F% |7 L2 S try {9 O$ F7 h7 X, Z, F2 n
stream = new FileInputStream(sugarFile);! F& j* t ~* ^2 E2 N$ U
} catch (FileNotFoundException e) {
" s' _. m* H: K( U6 j$ M2 F* A0 Z e.printStackTrace();) R+ h/ Q9 L7 ?% \! }6 v8 ~
}
9 I1 o- t, h3 Z* L% H, z BufferedReader in = new BufferedReader(new InputStreamReader(stream));# U( Z1 U- x- K; n9 j5 i
init(in);
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0 ^/ Z# s+ c1 \$ E) H private void init(BufferedReader in) {
; i8 N( D }" | try {
9 n; B1 V8 N8 I String str = in.readLine();
( d p- p7 o: O( [+ z5 }7 y if (!str.equals("b2")) {0 a1 f8 `' i7 M. u& a
throw new UnsupportedEncodingException(
& d& K( Z' Q" f* [ "File is not in TXT ascii format");0 `" Z) R2 ~8 x2 i* H( D1 e
}) q: L G, C p* `( L$ u
str = in.readLine(); [ K$ ^% G+ @
String tem[] = str.split("[\\t\\s]+");/ r; x$ E! X. E* u7 u
xSize = Integer.valueOf(tem[0]).intValue();$ N. G( G! o2 x6 u
ySize = Integer.valueOf(tem[1]).intValue();
/ K0 T9 D# m. F3 D! h# X/ _0 q# n* k; M9 Z matrix = new String[xSize][ySize];
& O- J5 m! G/ A$ O# o T6 O int i = 0;4 P) A d2 a# N3 g8 v, n
str = "";* \- k2 k" b" h( }1 |% H" X5 D# h
String line = in.readLine();
$ ^. E1 o$ U7 B3 z while (line != null) {
% A1 U: D, f0 q/ x8 p9 G+ X String temp[] = line.split("[\\t\\s]+");
: e" { s+ w% H7 @ line = in.readLine();
2 S# N# E9 ^, }/ x for (int j = 0; j < ySize; j++) {
- Q$ s4 \" A! Q v7 r3 x matrix[i][j] = temp[j];- b: Z9 ?/ I9 y" `2 S0 s/ `% x
}
: H% m3 T# W/ N/ a i++;! u3 f" b$ z$ u# ~+ P. c
}' p" u- _% S* V8 Q! |* H
in.close();0 @9 `+ k$ d2 B2 D6 q7 w
} catch (IOException ex) {
8 `, X$ ]2 Z( S* j+ ^ System.out.println("Error Reading file");2 x7 q0 m3 i6 n' X$ U. r% T. a
ex.printStackTrace();5 ^ n" C6 t8 i
System.exit(0);2 W. K; h: s D+ b* o# L) v' _( ^' j
}( Y5 `6 L6 S- D4 W1 X1 P& [
}
; C0 y. |; e/ k. X2 b, _: q2 V public String[][] getMatrix() {" e9 m4 i/ K7 c) w
return matrix;
. I% }$ Q7 C1 Z) ?; u }
5 s, e: l, s2 T. }8 T ]} |