package business;/ c# n, f8 ^. @5 X* m# F N3 Y
import java.io.BufferedReader;, P7 t8 k9 F. Y
import java.io.FileInputStream;, h0 g8 K& k0 e4 m
import java.io.FileNotFoundException;
+ i' l) g) Z. _" [ N$ aimport java.io.IOException;
) }! I8 e* |! ]4 C5 Y2 z! oimport java.io.InputStreamReader;
% p3 p; s4 e! ]1 @& T5 Y7 T6 Gimport java.io.UnsupportedEncodingException;8 u) M% L% S- _$ L! r( e& ?
import java.util.StringTokenizer;
. L- M5 A* X6 {public class TXTReader {
3 [ b+ {, E4 @" \1 S protected String matrix[][]; e! U) ?$ G$ U& h0 {9 F! h
protected int xSize;9 e9 Y; Y2 e' Q; t0 v: c6 o
protected int ySize;- X1 Z$ Y5 ^1 w" I& R) H
public TXTReader(String sugarFile) {
; ]/ ~. U1 J C# { java.io.InputStream stream = null;
8 p, [" i" ^9 C2 N) c' W9 Y* t* [ try {( x2 e& m$ j* Q4 ?
stream = new FileInputStream(sugarFile);
: F' X g" c! T v& g. _; u } catch (FileNotFoundException e) {
* H$ W+ ?$ a8 D1 @ C e.printStackTrace();9 ~# k B) `# ?& k3 D' T N
}
g5 u( Y9 T6 |- h) ] BufferedReader in = new BufferedReader(new InputStreamReader(stream));
- H! p, r" G; m# J init(in);% y6 A# G# b) d3 k0 \
}+ q8 [& U: J' K" q
private void init(BufferedReader in) {
' z# |/ U* B( n* B* ^* U4 X8 U try {# Q4 H' k" m" p: d
String str = in.readLine();
: |. a$ q( Y" F4 C+ ^) k- S if (!str.equals("b2")) {& Z; a7 x& ^# `/ D: E. E, c
throw new UnsupportedEncodingException(
# u/ ]0 f, d# A/ F4 A2 L. o7 ~+ H "File is not in TXT ascii format");
1 C6 d; B: h/ r5 t: [4 _: g3 w% I5 C, b }
& C* d8 ]. Q; J" A5 ] str = in.readLine();8 H# o2 d6 q# [! w6 U' S
String tem[] = str.split("[\\t\\s]+");
, B' f& V* |! Y9 O xSize = Integer.valueOf(tem[0]).intValue();( T, C6 h' ^+ J8 v
ySize = Integer.valueOf(tem[1]).intValue();4 Y% f( b7 k+ ` J F: ]2 b3 f
matrix = new String[xSize][ySize];
" A* e0 H0 @( d int i = 0;
' T3 x" @0 w# j/ @8 s str = "";
. s+ v% @' g7 d( b7 ^( y# ]! u8 T String line = in.readLine();2 q7 ?) i8 h. X4 ]7 L
while (line != null) {- o; X6 X+ E# v$ P& q5 X- i! n
String temp[] = line.split("[\\t\\s]+");
: R) T0 Q. h1 W5 @9 K% p1 `2 M line = in.readLine();) N$ w; e% [) s# K. `
for (int j = 0; j < ySize; j++) {% [9 [8 K+ o8 s6 L' U
matrix[i][j] = temp[j];
. u* H* x1 V4 }% L }
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}
# a# S: M" ]7 t% ? in.close();4 ^3 \: `9 \+ a4 D
} catch (IOException ex) {% D( a: r. d2 l" {+ l
System.out.println("Error Reading file");' J9 y1 X( U; ^: @" h" Z* R
ex.printStackTrace();
- L' P8 G9 P* l+ N/ s" A+ | System.exit(0);/ `* y9 s# ^) z- s1 w
}
: A& m" G0 p/ ~, _" L* z( [ }4 V& q* m5 z! u! ]* m1 u. b( }! T
public String[][] getMatrix() {
; P& r- V3 }' S$ r+ j return matrix;9 s: D& C& Q' c$ k/ {: {9 Z2 T
}# V5 {( s! \1 W: X+ X: F, Z( y
} |