package business;, p! e9 {( V! D
import java.io.BufferedReader;3 a: W2 G8 k0 U4 T9 E1 x
import java.io.FileInputStream;
, q ]+ `+ L% x& M% n+ U; [8 ximport java.io.FileNotFoundException;6 W- S |$ L3 m# g6 _$ n( C+ m
import java.io.IOException;6 n& y4 H& j' E( i# j& ?; m% g( X
import java.io.InputStreamReader;
: O* w# h4 }( `9 U+ I6 |8 Gimport java.io.UnsupportedEncodingException;+ a4 s7 O- O( l ~0 ^
import java.util.StringTokenizer;
( g+ y3 I, Q2 _3 {9 C( p3 N/ B/ Npublic class TXTReader {' K7 i& d( a" X% z$ }
protected String matrix[][];
7 `9 T6 N3 Z- n- N6 h7 ? protected int xSize;6 @. s" a: O" X1 N: A B
protected int ySize;
+ p! \; T/ i3 O4 ~7 H/ y public TXTReader(String sugarFile) {& J( `7 o( c, R. X2 j0 v4 |" r
java.io.InputStream stream = null;
) ]$ N/ m! d* C; g* T/ g' ] try {
% f3 C$ t' ]/ m& a6 `: o* M* c+ F- M stream = new FileInputStream(sugarFile);
3 [( m" e: e" R! A5 D( ?2 x8 a } catch (FileNotFoundException e) {8 ^. }! ?! y9 D9 R* F, O
e.printStackTrace();5 U! l" z8 w7 v1 S. W9 y
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));
& {! r) N+ ~: o$ }8 n init(in);
8 I: M7 k) U4 W! z }/ K0 [9 [& M1 w- l, n1 n2 E
private void init(BufferedReader in) {
# b( O9 | `6 }3 E try {
: V$ X; x0 z! V, ?9 x* C String str = in.readLine();
) o; U M2 P* ^+ H( U$ T8 n if (!str.equals("b2")) {; Y! j* E! e$ B$ a' S) ~6 ^
throw new UnsupportedEncodingException(8 |: y5 o! I; R, Q9 X0 ^' H
"File is not in TXT ascii format"); e% g+ Z7 V, E" N
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str = in.readLine();9 W6 e* t* k7 O$ J; a* |& [- h, Q
String tem[] = str.split("[\\t\\s]+");2 d" n7 }' y. M3 Y+ [& w
xSize = Integer.valueOf(tem[0]).intValue();: {( Z) b/ [" e: `) M9 |
ySize = Integer.valueOf(tem[1]).intValue();5 | O* n7 z7 e# P% A
matrix = new String[xSize][ySize];: x7 v4 L/ M% i
int i = 0;
" L$ ]( \9 z! V6 ]0 t str = "";: }% W, ^/ V, D9 g+ V& F
String line = in.readLine();2 s: a9 L$ t8 F. U. E4 q9 ?7 [/ U
while (line != null) {4 ] `/ @! @5 e" t
String temp[] = line.split("[\\t\\s]+");9 ]# U* Y1 P, ~" r) p' j ]
line = in.readLine();
0 @! u8 J6 i) ?. y1 N5 |1 ]8 | for (int j = 0; j < ySize; j++) {
3 M7 {" ^. T( u1 M s3 t/ a6 ` matrix[i][j] = temp[j];8 g0 }. I$ P: g; M
}
, O5 q$ L H, o4 k w, @ p$ s) u4 H i++;1 R: N3 P( C/ s- z
}# z3 R5 q* P/ x- T. v2 t; G5 z2 i
in.close();" V) h, N+ n4 n4 R6 B) V1 D. t
} catch (IOException ex) {. s( Q2 `+ i+ H4 |1 P& ~5 a
System.out.println("Error Reading file");. [3 s2 `1 t$ {9 g7 {: k+ Y
ex.printStackTrace();
. h9 O$ }; E; B System.exit(0);& v9 D, S. K6 M4 I
}
& [( g4 E! n* E- B1 E$ e. f }
# \( T* V$ ^8 E+ G$ a public String[][] getMatrix() {8 J# g" M+ ~3 b
return matrix;. |; i8 u) J; {; S- a* s7 ^3 c
}
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