package business;' Y! _) N' [( h, m. e( A H6 k
import java.io.BufferedReader;
2 M" j3 L0 D1 |7 ximport java.io.FileInputStream;
. a% g* `: {& P9 r0 u4 B; |! ?import java.io.FileNotFoundException;
1 s! ?1 b+ A8 R; o) c& z2 Rimport java.io.IOException;7 c- d2 j, W& L* z( t: `
import java.io.InputStreamReader;
( {8 N. f9 f' ximport java.io.UnsupportedEncodingException;
6 D5 F2 O4 w! B. {6 ^import java.util.StringTokenizer;
g1 B5 W% w4 Y5 G& spublic class TXTReader {
% L; t& b2 n/ O" Q3 X" b protected String matrix[][];
) X" H% {: K, t0 U protected int xSize;. q. c" z/ }1 I& @2 C
protected int ySize;, @! A" B) U8 r2 q
public TXTReader(String sugarFile) { x0 d0 k1 C7 d6 } h8 I- S }
java.io.InputStream stream = null;
+ g, W# l5 v% {. v3 X# i9 n% P6 r( x try {3 o3 _( H0 u% f' h- g; D
stream = new FileInputStream(sugarFile);
4 l' T- h3 V6 y; K8 y4 P- K/ }& ^ } catch (FileNotFoundException e) {6 y' X) S/ R. o
e.printStackTrace();2 T+ ^9 z1 S- d' J3 F4 r
}
- c Q: e/ M! Z$ T3 {" X+ ^ BufferedReader in = new BufferedReader(new InputStreamReader(stream));
4 E& T0 q) h* \ j ]! }3 t3 w init(in);) w0 m# \4 ^+ @
}( \* I' V/ a; p3 H z
private void init(BufferedReader in) {
- h1 j: k2 X& u) c$ I E try {+ ?& J! a0 l/ I( |0 [. m; b# o
String str = in.readLine();
- a; S! [2 \$ m$ w' F. h- d if (!str.equals("b2")) {) i; R; I- j$ L
throw new UnsupportedEncodingException(
+ l/ U. A; Z" M" I "File is not in TXT ascii format");
& o* D! V( _8 L, ?% x }( ~6 ?. e8 r+ C" r
str = in.readLine();% d+ F' M5 B& {
String tem[] = str.split("[\\t\\s]+");1 E3 Y( B( W6 i* l' i2 y2 f/ @% Q
xSize = Integer.valueOf(tem[0]).intValue();1 B h& X" C" q4 U
ySize = Integer.valueOf(tem[1]).intValue();
2 K4 f1 e. y. r! [6 { matrix = new String[xSize][ySize];: m, j) C) f) \) \$ u
int i = 0;
4 |9 D. f" o8 J# [. g# | str = "";- C) V! K% ~1 L- ^' E
String line = in.readLine();6 B3 L" h- a+ {
while (line != null) {
# Y7 I7 n9 l" U( x String temp[] = line.split("[\\t\\s]+");
9 ?1 g/ e! m9 r, P3 b" J7 O line = in.readLine();
4 n4 E$ x4 v# e1 ] for (int j = 0; j < ySize; j++) {
( E) [+ a3 P% v' [& V$ @9 o matrix[i][j] = temp[j];
& V$ T$ O. A. s6 d* k7 l }
+ D5 y9 P- o) J7 u" g) j i++;
0 n7 ~2 p. u0 I9 y }
5 ?* d, ^4 d) K in.close();4 d$ B' p [0 c. M% ^
} catch (IOException ex) {
/ w$ x7 |$ N2 {2 [: \+ n System.out.println("Error Reading file");
7 `9 r& j' k0 k/ g) E ex.printStackTrace();
( F; ?5 e7 M6 ]! Q3 G* l System.exit(0);
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}
) u/ [$ P) |9 I- M0 k" Z public String[][] getMatrix() {
: c/ M* G3 G( c% h. u return matrix;, }/ D# y! ^+ p& J" A3 x
}
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