package business;8 q3 |) }' K. Q
import java.io.BufferedReader;! R7 {; A3 E! [3 l- x- o3 V
import java.io.FileInputStream;0 a. ^. k \; ?( ~7 k6 y
import java.io.FileNotFoundException;
' b+ E/ G4 D; S4 U$ a }import java.io.IOException;/ y) I& `; g! v6 G( `
import java.io.InputStreamReader;8 t0 f5 U8 a) j1 Z
import java.io.UnsupportedEncodingException;+ _9 e& B9 l# o0 F. p" F- W
import java.util.StringTokenizer;
/ _, K+ o( C* {- q/ lpublic class TXTReader {$ r6 S7 k- g4 \; l0 c' X
protected String matrix[][];( L1 u) ]) Q* r K
protected int xSize;" \3 X7 `4 p1 a. f
protected int ySize;( W. h5 T8 E! \ ^
public TXTReader(String sugarFile) {
0 R8 |# F8 @! e6 w( N1 I# C9 X' [ java.io.InputStream stream = null;' s' M# L) f' B: i
try {
' f: _* C$ G1 H stream = new FileInputStream(sugarFile);
Z' h3 Y, n, G( ~2 ^4 c } catch (FileNotFoundException e) {
2 m0 v: S9 D& v& ^5 s+ I e.printStackTrace();
& {/ X0 L* H @2 {7 a! @# Q' G' l9 R }
1 y. I5 x9 F! w6 }8 B: W" h: Z$ q2 s BufferedReader in = new BufferedReader(new InputStreamReader(stream));* S: r% c. h; Y r6 x3 q* y! ?# L
init(in);5 x9 @2 L" l, i' R, V; h
}. b2 I& M" j; x4 t
private void init(BufferedReader in) {
% K& `; q3 { g7 j5 c! e+ e* u try {- x( B: v9 B# @7 I6 i' T
String str = in.readLine();
G" X" Z; k; L: _- u4 @7 j if (!str.equals("b2")) {+ r; B4 l! ]0 V! `
throw new UnsupportedEncodingException(
, h# g; O6 _0 D "File is not in TXT ascii format");
8 o' [* ]+ p* {4 m% u* a4 r; Z }/ p- D: S5 X; l, E7 k4 H
str = in.readLine();7 y @1 _% s1 W! i: b
String tem[] = str.split("[\\t\\s]+");* v* ] R+ z3 J0 C. ?: y
xSize = Integer.valueOf(tem[0]).intValue();, f* r, w, u" [( [. S8 s& t* I! }
ySize = Integer.valueOf(tem[1]).intValue();9 N% Z: q/ C. [ z9 K0 e
matrix = new String[xSize][ySize];1 E& B7 X1 V8 W* t
int i = 0;# n1 Y1 E' R/ f8 E& g5 E
str = "";2 n* P0 T1 d7 h) K* b
String line = in.readLine();
0 e1 T$ L7 J5 r( D while (line != null) {
7 w* J; R6 [ }( Z/ ` N$ a% ^) ] String temp[] = line.split("[\\t\\s]+");
7 ?& J2 z8 f) L line = in.readLine();
" @+ B% c' d8 ?0 t0 V2 i for (int j = 0; j < ySize; j++) {
7 j$ G0 _9 e) M8 f0 ~ matrix[i][j] = temp[j];$ j. [2 l+ {. c8 P/ a+ {
}. m3 k' x) l0 l. h$ D
i++;) G$ c9 l7 d7 n) y$ q6 I- H
}; J! C. C* }, e! O
in.close();& `. M |8 J& p/ k3 i2 |
} catch (IOException ex) {6 s+ j: t% W9 ~. h6 o" r
System.out.println("Error Reading file");: g4 o* h' }$ K5 U* j) I# f& Y( E
ex.printStackTrace();# e9 B1 h W0 t7 _8 {
System.exit(0);; M; f( s8 r' u: {% N
}
$ E: c1 a4 m- k: d% |2 U+ { }
( u7 V, H: M0 E1 }2 w3 @+ `% Z public String[][] getMatrix() {
1 f1 V7 n7 i& C, O return matrix;7 c; a j6 O% a
}
$ q# `) y. c0 j) M/ t} |