package business;7 E% C1 t; }/ j( X
import java.io.BufferedReader;
) }& M3 A; d6 c0 Jimport java.io.FileInputStream;+ @5 n& o9 k! ^. x2 Q+ a! Y
import java.io.FileNotFoundException;
- H6 {8 D2 {' d1 `. Vimport java.io.IOException;/ u% h1 O" A, |! d7 l
import java.io.InputStreamReader;
" F" e* {4 ]; |7 x0 h* ]) A; oimport java.io.UnsupportedEncodingException;
5 O0 }& ^- r( S k6 |( rimport java.util.StringTokenizer;$ u; l! p4 q3 T/ w" G* w) n
public class TXTReader {
, |) d' B% s2 b4 J protected String matrix[][];
O* J2 i- Q9 N6 L+ P# `5 y3 h protected int xSize;- W6 l6 [: A& {9 M
protected int ySize;
/ ?# ~8 O& E8 E3 |( a9 ^ public TXTReader(String sugarFile) {
0 a, j& C7 _1 x, g @ java.io.InputStream stream = null;
g- M5 B+ F0 y& Z7 Y9 t$ C) P try {- ?7 U. g: _& b1 B: I
stream = new FileInputStream(sugarFile);7 G0 H d( c7 u9 s2 s* r
} catch (FileNotFoundException e) {
) }" Q( u! L. V9 Y! b e.printStackTrace();
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0 s; G" ~, y( k4 J; V- | BufferedReader in = new BufferedReader(new InputStreamReader(stream));
. ]! x' n1 h- ]4 `( W init(in);
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private void init(BufferedReader in) {8 m4 G5 {1 V) o& [1 @
try {" y6 K9 R4 X' S" s* R
String str = in.readLine();
( l) t/ L6 {. M Z if (!str.equals("b2")) {; b" J6 J( p5 t, m( }' R
throw new UnsupportedEncodingException(
" d: B0 T6 K5 T "File is not in TXT ascii format");2 P* d4 O$ `4 @! {
}
1 O* e; O% O+ M) s6 [' W str = in.readLine();
5 E/ b+ j6 Q7 | n String tem[] = str.split("[\\t\\s]+");) h1 N( Q3 h9 @* f- R9 I
xSize = Integer.valueOf(tem[0]).intValue();, u7 N: h7 P5 N5 n
ySize = Integer.valueOf(tem[1]).intValue();* m4 z/ ~4 x& j' Z5 a0 k
matrix = new String[xSize][ySize];
4 n/ A3 Q+ o( \ Z int i = 0;
0 T t9 f) [( r str = "";
# C% g3 C: R3 v4 ]0 S4 K String line = in.readLine();) e3 k% m( N8 G+ z. b
while (line != null) {
" `" g% G/ Q% v0 B! H9 k String temp[] = line.split("[\\t\\s]+");# l5 c" K+ z2 u9 E9 K7 _! Y% `
line = in.readLine();
8 }- A8 M! R7 z& ] for (int j = 0; j < ySize; j++) {1 L7 d: ? G8 v; L: g
matrix[i][j] = temp[j];/ N/ X$ c6 Z% t: K/ M2 r
}
) A# F8 Q6 G" C9 _% Y' d7 i- T( W( D i++;! k3 E$ \0 {: B7 R V$ L- k
}6 t, j' v1 ]$ J9 m2 Z# N
in.close();
1 E1 H2 `4 n0 g) T3 I2 w! } } catch (IOException ex) {4 E& [. X$ k, Y% E- j3 s" `
System.out.println("Error Reading file");) v! D' N' e- K/ K9 W7 W
ex.printStackTrace();! A3 a- l! Q7 F# @
System.exit(0);
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% h3 o/ B8 ]" Q }% c: |* r6 @% D1 m# o" @# `& p
public String[][] getMatrix() {
; N3 X" V; K; ?# Q' a, C7 U& _ return matrix;
5 G2 ~7 v/ g( Q: l }
' a0 K( @. e% r: u+ I4 H/ ^} |