package business;& }% F5 ?; ?% f; V5 i
import java.io.BufferedReader;
3 l. v: n) u) v3 o7 i$ \; Cimport java.io.FileInputStream;
. V2 I. g+ v8 N/ t* { Jimport java.io.FileNotFoundException;
9 v8 J/ R& M: A( Mimport java.io.IOException;$ \+ M8 W" O+ ` F1 _& q% K
import java.io.InputStreamReader;2 v ] k! u7 e ^4 y# x
import java.io.UnsupportedEncodingException;) [3 Q: ]* R& P# [" B2 G' y
import java.util.StringTokenizer;" O! P5 l; Z& @/ F0 W. T
public class TXTReader {) @3 u2 B3 e: M: j) M7 t+ I8 }
protected String matrix[][];
0 o) ^' U* ], ~ x9 C5 X- l protected int xSize;( N* a/ e i* _/ `* b
protected int ySize;
! L! H" H! @$ M( K, w" [8 d public TXTReader(String sugarFile) {4 G9 |- G0 ^( C* u
java.io.InputStream stream = null;
: @9 q1 o/ r+ D | try {
' e8 P# z+ @" d6 p: [ stream = new FileInputStream(sugarFile);5 Y4 [ P! T$ n$ g1 @7 B' d
} catch (FileNotFoundException e) {
% n2 I" Z; q1 E* a! f e.printStackTrace();) W: R; B, X* S# n! b8 P3 j: ]
}2 ]! n$ D: m. N2 W
BufferedReader in = new BufferedReader(new InputStreamReader(stream));
! U/ Z0 o# N; @5 I; s init(in);
# \9 @/ ^5 ?# u9 A( d }9 h3 v5 S$ t) W" _+ S9 ^1 Z Y% y0 F: a
private void init(BufferedReader in) {6 H$ ~( {9 [) C* Q8 `- j
try {
! i2 o& Y6 [' F( w* _( r String str = in.readLine();
J8 I) g5 G1 ?6 z2 x if (!str.equals("b2")) {. P, f( v7 ?2 W5 a3 Y" a- ]/ K0 L
throw new UnsupportedEncodingException(& p& d2 F% X) \! X# G4 X0 C3 J
"File is not in TXT ascii format");
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str = in.readLine();
6 e1 y, m: d% J+ w5 p( E$ I" g String tem[] = str.split("[\\t\\s]+");
5 E% d. y# z. h/ H! y xSize = Integer.valueOf(tem[0]).intValue();$ ]% z! `. D: D9 e
ySize = Integer.valueOf(tem[1]).intValue();" J( L5 i9 e" k: D
matrix = new String[xSize][ySize];6 F* R1 s5 E* H; a
int i = 0;
" e2 q) m5 @* m7 e0 l# p str = "";
# F* {+ O" A: R$ T3 Y String line = in.readLine();
. f3 ?. T* H) v y3 J; U while (line != null) {
& H7 a) K( }1 u J2 d, r9 l String temp[] = line.split("[\\t\\s]+");
3 I! j* X6 W. D line = in.readLine();
6 v! j; p- V, c/ V! N+ l6 t. w for (int j = 0; j < ySize; j++) {
" V4 Z3 X/ D: u1 I" m; m, }( a matrix[i][j] = temp[j];/ }4 \3 d/ o" r* Y5 Z( t7 G
}
. C% t `$ t/ E2 a- R/ x i++;( H" M& G! x: K5 `: l1 c
}8 x( R. [7 X# _ U F G/ H2 i
in.close();
) |7 y- q$ O( |$ }0 N } catch (IOException ex) {4 C, R" V2 J0 ]8 Q* K' ^' [7 |
System.out.println("Error Reading file");
! g' x+ C+ D5 }" Y. ~) V/ M1 l7 O/ N ex.printStackTrace();
7 A9 `! {# F c& w, D. s7 G System.exit(0);, s' Q, |" d6 M! ]- o3 v o: r4 Y) S- }
} x: C" R' G7 k6 f; E' K% k
}
G6 q$ E- D# x1 v8 n; ]6 e& e" `* V public String[][] getMatrix() {
0 c* o* `" z& O3 \ return matrix;
. ~' I$ y( w; ` }
9 \, C9 Z8 n8 K% M} |