package business;
; O) i$ }5 o$ [, [/ L3 Yimport java.io.BufferedReader;
8 e/ l- C# r; Z2 ^$ A/ c* V6 Gimport java.io.FileInputStream;+ h6 f& ]) k7 m6 G$ F
import java.io.FileNotFoundException;) S. q0 e" M( d& p, N
import java.io.IOException;
0 Y$ }' t8 M1 }, k' n7 Vimport java.io.InputStreamReader;1 k" p: j' M( U$ a1 ~4 L
import java.io.UnsupportedEncodingException;
! o/ M6 Z7 a0 P4 h4 {) simport java.util.StringTokenizer;/ Z2 \: u) Q, w s* |' f& K/ Q+ R
public class TXTReader {- e5 a: W+ D8 |' ?
protected String matrix[][];
# y8 z7 |6 Y: J" b9 J. c6 e protected int xSize;
% I0 Q# e( s& F protected int ySize;( [7 i1 W. o7 y% {, z) g1 l4 ?& e
public TXTReader(String sugarFile) {
7 u% c! {, B/ |! ~ java.io.InputStream stream = null;4 [" ]+ c; }* V) p- l8 T& f
try {5 z7 z) @' J$ F2 r
stream = new FileInputStream(sugarFile);
/ }" c8 p& n( v } catch (FileNotFoundException e) {1 H# k/ R8 n& t7 X+ m& ?
e.printStackTrace();7 ~* A+ A* }0 t. |& Q1 [9 k
}4 M6 N/ l* W3 K
BufferedReader in = new BufferedReader(new InputStreamReader(stream));( x2 f6 I/ ^8 s% [/ r# M
init(in);
7 l6 {" ?6 P" U4 M. r }' e! c T: H2 G* y
private void init(BufferedReader in) {$ h; a2 }" ^) |! M g
try {
* J8 p, F$ \- {: V/ B7 A8 Y String str = in.readLine();7 e5 ]1 S$ ]: v3 H
if (!str.equals("b2")) {. ]+ D+ W3 i4 _3 a
throw new UnsupportedEncodingException(
; _9 a: u0 d& N "File is not in TXT ascii format");' k9 F* @! Y! t6 S7 A0 o: A5 R) [
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str = in.readLine();2 ?6 _- k( j: A8 v: w. d& z
String tem[] = str.split("[\\t\\s]+");
9 k. G0 @$ v% K3 V5 |1 F xSize = Integer.valueOf(tem[0]).intValue();& i4 D) m- ~& t; v& o; s2 c, j
ySize = Integer.valueOf(tem[1]).intValue();' d* }) O0 L/ N4 r
matrix = new String[xSize][ySize];
5 F/ A6 e2 l9 T% Z int i = 0;
) w0 e# B3 `2 k2 }/ Y str = "";1 F8 g5 m$ M" V2 g: o
String line = in.readLine();
7 \4 C( g3 }/ [3 C while (line != null) {! k. p, M+ `3 m2 l1 U, p
String temp[] = line.split("[\\t\\s]+");, ?& ?( `1 A# K2 I z
line = in.readLine();- G1 f' ]+ Q& |2 v1 i, D V
for (int j = 0; j < ySize; j++) {+ V' g( W# N6 `
matrix[i][j] = temp[j];
; U5 T; p$ f9 A1 D1 ` }
( q0 |! G, t7 b: t* ?) w. a2 K i++;
* W, m* }3 k2 x- S) A }
% o/ P3 v9 L! g+ |+ u* ]# y in.close();
8 f+ ^# q9 ~ D6 w } catch (IOException ex) {- D* ]) \8 I: J7 J0 J
System.out.println("Error Reading file");8 o! f. S" w( }
ex.printStackTrace();5 K; A; T( y" Q9 \ G
System.exit(0);
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}
# G% v( @" I6 o* @) m) c public String[][] getMatrix() { r! r/ G- [1 F6 K
return matrix;# k$ j ?* y( `) D% \( {
}
6 q2 j1 F* d+ A5 t' Y} |