package business;8 u9 p* r; p) h2 J+ h) M% ^
import java.io.BufferedReader;
3 N; g- b+ `- Nimport java.io.FileInputStream;# ^( s; Z, g7 G# W
import java.io.FileNotFoundException;* } d( m( g+ f! y
import java.io.IOException;
% I/ _6 V2 K( g; q; _/ ?0 gimport java.io.InputStreamReader;, [1 T" C) Y/ I3 v
import java.io.UnsupportedEncodingException;1 p7 |, S- a d% P- c
import java.util.StringTokenizer;
- T7 `3 f% n4 x) v6 d0 K% bpublic class TXTReader {# D( T0 }3 X+ W2 R( S2 m
protected String matrix[][];
! H* S1 l# r) C5 g+ c2 l protected int xSize;4 u% F/ W) Y" @) c
protected int ySize;1 e; C* K$ Q, k0 g* \
public TXTReader(String sugarFile) {
; s; i( H7 B$ t) I java.io.InputStream stream = null;
# e0 ?2 \% j: h4 g: G try {
# H8 l. p( @4 g n( m1 H stream = new FileInputStream(sugarFile);
7 H/ w6 L, E$ A1 d! Q2 A$ x } catch (FileNotFoundException e) {* J4 W* R" [7 k" m& C8 w7 G
e.printStackTrace();
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));
- L6 m# n$ S. D0 ?& A4 l init(in);
4 d+ j. A2 ?/ w$ X2 ^& b }
; a" O" Q1 j, v, r private void init(BufferedReader in) {: p# }9 K2 `0 T9 w( d8 p
try {! {9 z) r$ h- k% i! O* b$ Q
String str = in.readLine();+ ^ p4 R# ~8 W; }$ ~0 n
if (!str.equals("b2")) {$ o P* X. S$ V0 |
throw new UnsupportedEncodingException(. O8 L4 |' p9 a m4 x- \
"File is not in TXT ascii format");
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str = in.readLine();+ U1 B9 I) N, D. x+ q( Z9 A
String tem[] = str.split("[\\t\\s]+");( E6 m) U6 Y; d( U$ i3 r
xSize = Integer.valueOf(tem[0]).intValue();8 b3 i- ^1 l, V, D. T8 V
ySize = Integer.valueOf(tem[1]).intValue();* I- O- s1 A7 g7 m4 _
matrix = new String[xSize][ySize];6 @/ y" R) n E" J y' f# w/ A
int i = 0;' x- c- Q ^$ E/ g! q
str = "";
8 |% y' r; o6 U String line = in.readLine();( ]: X Z# w, C8 k
while (line != null) {4 `7 L' y5 [% W4 g5 E
String temp[] = line.split("[\\t\\s]+");, p1 p( P. i$ \- S1 I7 ?! R! _
line = in.readLine();/ A$ V; q+ ^8 |6 @
for (int j = 0; j < ySize; j++) {* z+ ^. u: H# J, I& D Q5 d
matrix[i][j] = temp[j];! M) x- c* \8 Y
}
# f) y0 ~: A/ i5 }6 o& k i++;% C% i% l: T1 `/ `5 ?# z
}( Q5 l+ @. z+ R0 E" _( R$ n
in.close();
3 I; }' z \" s; h3 t8 V- J: ]4 V } catch (IOException ex) {
' Z$ x. D1 k) G/ z2 w% \ System.out.println("Error Reading file");+ z$ L- E9 m( F! U2 D! ]; p2 W# V
ex.printStackTrace();5 C v7 g- g6 J3 B
System.exit(0);1 p' t! y2 @, F9 p% @$ l
}
# X, |* t X* G/ ~$ o' f$ ] }
/ f4 D c9 C4 ]6 B public String[][] getMatrix() {1 Z$ P" w, X) u5 i
return matrix;
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} |