package business;
( _ z2 I5 e {" _7 vimport java.io.BufferedReader;
+ U. r: b1 h$ A! x+ t w, [" k+ zimport java.io.FileInputStream;. |7 L: t3 }# Y4 v
import java.io.FileNotFoundException;
& n* H5 ^0 @; F4 l9 uimport java.io.IOException;. u! n& S( |3 \* I/ K- O% E8 |: s
import java.io.InputStreamReader;
% |- f( I- O9 qimport java.io.UnsupportedEncodingException;: S" M6 Y* {& a
import java.util.StringTokenizer;. O; V8 B: Z6 T
public class TXTReader {
& `% d* h+ F) J protected String matrix[][];
* W4 f# c5 y" b g, B6 w protected int xSize;
. h1 n4 ]; R% u) F( R protected int ySize;3 K% m+ `& a$ E! g) s5 |2 z
public TXTReader(String sugarFile) {
4 w& h P$ Q; M* F java.io.InputStream stream = null;
% r& ]0 m' U" I. k/ H try {5 V/ t0 V5 ?4 y( \8 M3 f: p
stream = new FileInputStream(sugarFile);
C; ^, X4 Q6 k$ I6 R/ ] } catch (FileNotFoundException e) {
3 O, b! B7 s( V' C e.printStackTrace();
4 h; y" G; t n: N/ i% }( u% a0 B }
% l" E6 T) y7 T( [/ R BufferedReader in = new BufferedReader(new InputStreamReader(stream));
" R6 N7 v* v7 _ init(in);. C g" `: s% A1 q a
}
9 ]; N' K+ ?+ f7 Y: y9 t/ W private void init(BufferedReader in) {
) ?; X' s! W0 r( l6 K try {* s1 E7 p, |) Y: I. T M( m
String str = in.readLine();% q7 S4 L* X6 B7 i6 m, ~3 [
if (!str.equals("b2")) {
; W; h+ H5 C7 u throw new UnsupportedEncodingException(8 G: n% g4 E, Y1 J$ ^7 m- b! f' N
"File is not in TXT ascii format");
) o( {# ~) }9 Y7 c }
M) }9 E' F6 N& g3 I str = in.readLine();
( Q& w' p+ H( ?8 H) j4 ? String tem[] = str.split("[\\t\\s]+");; B, v5 Q; e' ~& G
xSize = Integer.valueOf(tem[0]).intValue();) R3 S, ^0 |7 Y3 L& U
ySize = Integer.valueOf(tem[1]).intValue();
5 I, O& H% @+ ^ matrix = new String[xSize][ySize];
; g: t( ]: L) I( c9 J8 W int i = 0;+ P; U( g0 E' N7 `* q
str = "";, L3 `' P/ Z. _
String line = in.readLine(); w4 d- k/ |0 J* z/ e
while (line != null) {
7 p) @6 X; |% S+ G1 M String temp[] = line.split("[\\t\\s]+");
- i6 O9 c+ V* l- v% H! R7 X line = in.readLine();* Z' T8 K. p" L+ H7 Y
for (int j = 0; j < ySize; j++) {
9 o2 c+ h' s5 a9 [- W matrix[i][j] = temp[j];: a# [5 X* h; E: S
}
0 p& y9 b2 ?2 z" Y i++;
: G: j: g( T! M' l+ [ }3 l. r% q6 ?' F6 j' @; V, C
in.close();
7 C% [6 C* }" ~& z6 v; w } catch (IOException ex) {- ~- r6 n- l1 B4 }
System.out.println("Error Reading file");# i" ?, r2 Y! t
ex.printStackTrace();
9 k$ d1 ?% o" }9 @8 H' K System.exit(0);" t$ x. C+ |( y4 ^: K& K1 {
}# r$ M0 r; N3 Y0 t3 L o+ Z4 |5 o, p
}. c7 G# w3 }- X/ a6 X/ @/ w
public String[][] getMatrix() {
, G! [- R- {- W1 a+ H" }: P/ O return matrix;
/ Q. \! `) Q( [" j }
7 M' f& Y( v( s$ B( @' q+ `9 w; G} |