package business;$ u" K7 X; v& F& h# x
import java.io.BufferedReader;
5 I6 J9 T* c* X, j# D4 l" aimport java.io.FileInputStream;
( {( L2 ~, P% Cimport java.io.FileNotFoundException;8 |" ]) w- B- p- r2 Y, F3 ]
import java.io.IOException;/ c3 Q6 r1 |) ^- _4 C
import java.io.InputStreamReader;
0 P& _2 l! L$ [; \/ simport java.io.UnsupportedEncodingException;1 T, i% m4 h2 w7 B5 @" B% T" p
import java.util.StringTokenizer;
0 W8 W$ q2 D: @* apublic class TXTReader {& ~/ E6 o& C) t; I; ]/ j$ u
protected String matrix[][];
% P! Z, f1 N) ~' N+ o; N5 k4 d protected int xSize;! _5 z! t: I" C5 q1 r
protected int ySize;7 l6 s% @/ Q8 z7 ~
public TXTReader(String sugarFile) {
& e1 [2 _9 ]+ @+ ^# y! ~ d java.io.InputStream stream = null;
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stream = new FileInputStream(sugarFile);
& m8 `: t; C/ z4 a; S } catch (FileNotFoundException e) {
( m: x! _& `( u6 W4 ]: ~2 { e.printStackTrace();9 Q, ]4 |: M& a; r7 {4 s' V
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));+ f. ?* @' v! h, t
init(in);- Y$ e' s: D* B" v
}
, D- ~( o% h- ]- x; s( m& D private void init(BufferedReader in) {
& V. \" i, S8 H. c9 N8 t O2 c try {: \0 m& ?! E* @" y$ U: k; u
String str = in.readLine();/ g. m. H( J4 V9 I
if (!str.equals("b2")) {
1 A2 z3 }+ B0 Q throw new UnsupportedEncodingException(2 w3 G) ?1 q0 U9 E) d
"File is not in TXT ascii format");
/ N5 J- \8 G! h6 i }
1 Q8 ^. x) p& F& V$ G6 A str = in.readLine();
9 i' j8 }8 }. Y String tem[] = str.split("[\\t\\s]+");
5 y n( r3 j6 ]' d xSize = Integer.valueOf(tem[0]).intValue();; c+ v6 b4 X; H6 |* I
ySize = Integer.valueOf(tem[1]).intValue();& u8 n& U2 P0 S
matrix = new String[xSize][ySize];
" y- `7 {( \; b# |5 H5 ~2 N) M int i = 0;+ }1 O6 {, X+ w7 C/ p9 X
str = "";: }- I; x9 d8 s" F9 P
String line = in.readLine();- U+ z1 t. o T. r+ d" h
while (line != null) {
9 A/ v$ K9 Z$ K* m( {5 O6 O String temp[] = line.split("[\\t\\s]+");
, n$ x3 k3 o I. G2 M( }; c4 v line = in.readLine(); j% y3 |. C7 L& {) [4 `/ H
for (int j = 0; j < ySize; j++) {: f1 D' q# f4 E/ b. Z
matrix[i][j] = temp[j];
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i++; s1 a, E) v' W1 H
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in.close();" x9 e$ r( t( {- x) U0 V
} catch (IOException ex) {- p0 {# W0 n; Q$ B- w8 o" A' h
System.out.println("Error Reading file");- z$ W, `3 b- h# n. K8 ^
ex.printStackTrace();- g7 g* U1 r7 o2 O/ o, h2 F
System.exit(0);
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public String[][] getMatrix() {3 c9 d, x$ s; ]
return matrix;1 i' P" v# L+ v# w1 Q, ]6 g! }
}
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