package business;& t* t4 |+ O" d, {: d- u% R6 ~
import java.io.BufferedReader;
/ ]( x: K0 H; P' Z- v6 \1 A9 Oimport java.io.FileInputStream;+ ^) m7 h* Z1 q4 I4 M
import java.io.FileNotFoundException;
5 k2 W% m! r* f; G8 I# Y5 kimport java.io.IOException;
9 }/ q% p* I- g vimport java.io.InputStreamReader;
5 @6 b% h* I& z! Z* Iimport java.io.UnsupportedEncodingException;% Y( \6 U. G8 O8 L6 X! ^
import java.util.StringTokenizer;0 u6 Q$ Z0 j( i1 f
public class TXTReader {
8 ~3 C3 C6 o: x3 _) ]* ]9 X protected String matrix[][];/ _8 G0 R; O$ ?7 E0 ~# ^; O
protected int xSize;
- b; Q8 Z3 {8 r& {0 F% M protected int ySize;9 e) `0 S! F( x+ @# a9 u
public TXTReader(String sugarFile) {# J0 a5 _! z6 ^) O1 v
java.io.InputStream stream = null;
) j) ?, |4 E+ H+ n( W+ I. O try {
, |$ r) @& x4 L8 B stream = new FileInputStream(sugarFile);" O& d- Z, z$ t4 A6 g5 D/ i
} catch (FileNotFoundException e) {+ s) ?5 f% A8 T4 F5 ?
e.printStackTrace();
" N& l6 X2 N+ D7 p" `5 D+ y; T3 z$ o; {3 _! \ }
0 h, Z, ` H8 i i BufferedReader in = new BufferedReader(new InputStreamReader(stream));1 A0 s J6 E2 ^% r1 l! O" w; N5 n
init(in);
7 c* f4 L5 T# b }
% j! {; Y9 s9 u; a! ^! k4 g private void init(BufferedReader in) {( o0 E s5 f) `1 \: h
try {3 F/ P: P, w" f: P& |% w u! \/ W; {! e
String str = in.readLine();
+ v! y3 l* R q& L0 p4 p" i if (!str.equals("b2")) {' l2 ~, h) S! A" N
throw new UnsupportedEncodingException(
$ n; k4 a5 g( k9 u3 K3 x m7 N "File is not in TXT ascii format");
% g4 @9 q" T. q" h# J' G }$ y" X0 k, H3 N1 L( }% o
str = in.readLine();
6 y+ T9 J- J! E String tem[] = str.split("[\\t\\s]+");& t" p9 T5 U; c! g& j$ O* E
xSize = Integer.valueOf(tem[0]).intValue();
+ c5 Q8 R5 W' o& A, @ ySize = Integer.valueOf(tem[1]).intValue();+ y7 c: `! p6 v- K Y
matrix = new String[xSize][ySize];
9 ^( \' Z( C/ J* j int i = 0;
$ h/ u& e- T- P+ F( _& H6 |- V! [% g str = "";
6 ]( o. A' [ O& k' m% e String line = in.readLine();/ L7 x+ B3 n3 ~9 l8 n# }9 U) w
while (line != null) {& L/ ]4 K2 g( Y& T" v( F
String temp[] = line.split("[\\t\\s]+");3 B y) i# P/ |. M0 r6 u- i7 Q
line = in.readLine();
$ c: I1 f: T9 [& M for (int j = 0; j < ySize; j++) {+ H( j0 g8 U( X* W+ Z
matrix[i][j] = temp[j];
! J% n: d: F3 }+ {# q }
" z* t0 w. v) ~* E! _ i++;6 x c) L3 v; f, @
}
: H: s' r, C- x! [. \ in.close();$ z4 h+ H+ q) c% F
} catch (IOException ex) {
; [$ n" [) X8 g0 E System.out.println("Error Reading file");
+ ^/ O* }. K, z% x; H- b! L9 m0 u ex.printStackTrace();
1 d( E. X, [) W. x1 w5 P System.exit(0);
2 N7 t r3 f# w" t5 ]: B% c }1 |# o* W" v- S. [! V% t% B
}6 }/ m2 h0 E* w7 b
public String[][] getMatrix() {
4 L. C% W( m s return matrix;
" R+ c# {* |3 w; [& Y+ T: A }6 D. T, k z) S. P3 H$ |
} |