package business;/ a# F! z! Y0 p' p; g# b! ~/ r. X
import java.io.BufferedReader;
( e6 S6 U8 q X" B1 ~& Dimport java.io.FileInputStream;8 s- u5 t( z& }, [3 L$ F2 ^
import java.io.FileNotFoundException;
$ V! ?; x& x7 X9 G% D( Cimport java.io.IOException; a3 O) L9 N/ J; Q6 } e- ^2 ^) `
import java.io.InputStreamReader;
9 V7 t; m2 z! y3 O6 d- X/ B/ eimport java.io.UnsupportedEncodingException;! P/ ^: N6 z) ]! n
import java.util.StringTokenizer;
6 U2 J7 Y5 z R- b, Bpublic class TXTReader {
7 f+ ?, t1 D: _6 M' t protected String matrix[][];' y9 a. j0 |/ g$ O
protected int xSize;2 d( O- O f! I$ q
protected int ySize;; {; y; D5 f R, \
public TXTReader(String sugarFile) {! O9 W, m, w$ D1 D
java.io.InputStream stream = null;
0 a( C. C& c# ?1 w4 h I! h try {: E- S1 s, O: L" a: E- s: F$ v
stream = new FileInputStream(sugarFile);
. B; R& m/ M! _5 m) h& f. h' K } catch (FileNotFoundException e) {( g9 V( l+ } e- I
e.printStackTrace();
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));
. Y8 V" S1 R* a# P8 ~4 P4 C init(in);, t: k7 z, X+ t6 @ o
}; d& g: m( {7 N$ Q! Y6 O& ?
private void init(BufferedReader in) {
6 n7 s5 H7 j1 K" D! S5 d& ?: F: p try {. C8 K3 s" c! A; q8 P1 n' \
String str = in.readLine();% r0 s }, R- Z; b7 v
if (!str.equals("b2")) {
: a' {* q- R0 I( ~1 v( i6 C: O throw new UnsupportedEncodingException(
d4 f9 \5 @& ] "File is not in TXT ascii format");
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str = in.readLine();
\$ p9 J9 Y1 p& _2 i8 ?; K String tem[] = str.split("[\\t\\s]+");# m- D. F( t. J& f' R
xSize = Integer.valueOf(tem[0]).intValue();- \8 h. S0 c# L* F- }
ySize = Integer.valueOf(tem[1]).intValue();
$ d. P% `$ `7 c! l: ` matrix = new String[xSize][ySize];
9 z- o( Z6 T# n8 H6 x6 n: A( \ int i = 0;
* N0 l$ ?& }9 X% { str = "";
+ k6 v! S. y- ^3 p& \1 E% ^; B String line = in.readLine();
1 G$ ] I, ?0 B while (line != null) {
- ^( e( y! g3 @5 t# x& W" ?. U String temp[] = line.split("[\\t\\s]+");7 @2 o5 F. [9 M& |! u# r1 R: ^3 ?
line = in.readLine();
8 t: d6 p" n+ M2 M2 D V, G5 i for (int j = 0; j < ySize; j++) {
9 U/ e; d, \/ z' @; u matrix[i][j] = temp[j];
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i++;6 ?/ P: f3 B9 n3 ~9 `7 |8 ~( O
}
% b/ u" m; E! g1 x# J in.close();" Z6 x3 P* O L T& }
} catch (IOException ex) {* w0 s2 c* W% z5 Q
System.out.println("Error Reading file");
% z8 [9 h/ O8 c$ Q4 M/ m7 ]8 N ex.printStackTrace();5 d! v7 F8 |! c, R5 \; V$ k$ p
System.exit(0);0 e" S" H8 t% D' {, G, G
}
& k9 \* d# y/ O0 H; i/ g* c% o1 T7 o }
4 R* F2 D/ Q; C& |1 J public String[][] getMatrix() {
2 g A4 w% y( B' O3 A9 O return matrix;( _4 z% |/ e' r' J+ ^
}+ E3 l L4 F+ z C) C
} |