package business;" r' ~3 v- ?# I: D' ]6 b! o( D
import java.io.BufferedReader; y% ]/ k7 n _) J
import java.io.FileInputStream;
0 |4 @. g6 I% {import java.io.FileNotFoundException;
+ t0 H; ?+ i" D' h& \import java.io.IOException;) M J' ]( p( g3 f2 ^! c
import java.io.InputStreamReader;7 |; C9 i! E- m" H
import java.io.UnsupportedEncodingException;8 |* W) i! R9 h8 y1 c
import java.util.StringTokenizer;! k: k( }, f/ l" u
public class TXTReader {# K4 L- B+ Y8 p# R; O r+ v$ t2 x( t
protected String matrix[][];
9 Y% v4 k' ?; [0 D4 m! n f8 |8 B8 _ protected int xSize;
1 V6 o2 y- o' C6 y8 }9 T4 } protected int ySize;9 z) w i8 O" u
public TXTReader(String sugarFile) {
6 Q' X. i; I( _# m. W/ N java.io.InputStream stream = null;
; a9 f7 ]2 N9 ?4 ^" C try {8 b6 O& Q0 T/ a
stream = new FileInputStream(sugarFile);
+ G7 p5 g; W! `- G } catch (FileNotFoundException e) {
2 N, O4 w1 D/ t+ A( x2 [ e.printStackTrace();
& ~3 B B8 K! h; E# U& ~7 d6 [ }
8 ?# _, K' ?' z$ X0 G) ~+ n BufferedReader in = new BufferedReader(new InputStreamReader(stream));+ o; S6 W( F( \7 h& h
init(in);' b& E! u3 U+ ^4 `; M
}
( Q" f7 |& {' O! U: } k3 ~ M7 \( ^ f private void init(BufferedReader in) {# [) B1 `+ i, I. a
try {" g7 p4 x6 q2 A7 Y+ s
String str = in.readLine();
3 o$ Z& F* O" V/ ]! s* v if (!str.equals("b2")) {
( q* t2 D) X1 c0 r) |& P! V/ h throw new UnsupportedEncodingException(
' F: H. W6 g0 [% }6 O$ I) e" } "File is not in TXT ascii format");: G9 L3 N" | O2 @: ^
}
' ^# x+ W+ N% l* ` str = in.readLine();
' | t* ^, v5 \! [: m String tem[] = str.split("[\\t\\s]+");
( ]) C# H- c c xSize = Integer.valueOf(tem[0]).intValue();
7 Q" H1 _: G8 [ F7 ]8 p ySize = Integer.valueOf(tem[1]).intValue();
8 R, x/ i9 e5 f: y matrix = new String[xSize][ySize];
$ S6 |2 I- }6 S! M: o int i = 0;9 F- m8 v) y; d' Z% m& K+ h' f
str = "";6 S. j' O' u" ?% B5 K
String line = in.readLine();
# j' j0 z. A; M; ]" h7 T" H t7 R while (line != null) {8 X. w, {5 w4 ?5 F$ m' S6 y
String temp[] = line.split("[\\t\\s]+");
y/ P* e6 j* n# }% R* y# U; | line = in.readLine();
, m9 @4 u5 l! m2 G# `3 @ for (int j = 0; j < ySize; j++) {. v% i& J& z; a9 k, I
matrix[i][j] = temp[j];: b* A) ~& Y6 O7 k3 t1 p
}4 n5 S' W, c( G0 i( u% [7 N
i++;
" A8 s/ u0 \: O2 \6 R }& b6 @$ y' ]# H+ P g
in.close();
( H' E E# h6 U; l } catch (IOException ex) {
9 D- y' N2 u; y J7 w- V: f System.out.println("Error Reading file");7 r+ W) ^0 @' b
ex.printStackTrace();
* u; Y3 Y& m* b* u# d System.exit(0);
9 O5 i4 ], `) C0 L" ^( c0 A6 } }1 J9 W% c' m( ~2 c( _% c1 z% P
}& `0 {1 v4 R! ]! E$ u+ Q$ s
public String[][] getMatrix() {* {6 _/ u# |! l0 c' i$ s' X9 F
return matrix;7 N: ?$ @5 \! t B6 A
}
1 A2 v7 z3 q2 Z, k} |