package business;3 u6 l3 I/ _5 y3 u, G
import java.io.BufferedReader;- Z0 e- [. X! a1 x- q2 [
import java.io.FileInputStream;
& x. q- j2 d6 m, [8 Kimport java.io.FileNotFoundException;
( u5 W r. `" H( ?' Cimport java.io.IOException;
% y6 P: q1 B, l8 C8 {) U/ Kimport java.io.InputStreamReader;
: Y9 U' L$ ~" B3 p) Q8 kimport java.io.UnsupportedEncodingException;
5 z( r9 S( c4 e8 [" M4 V3 Wimport java.util.StringTokenizer;
9 @; S) W) ] V9 Hpublic class TXTReader {3 G) n7 p8 H; R0 J E, v) V
protected String matrix[][];& D9 }* |- j5 a' [4 J
protected int xSize;$ X: j, `* t6 I( @$ m. ~) F
protected int ySize;' U9 I# H1 ]1 n" O$ ?( c0 N$ O
public TXTReader(String sugarFile) {
) C/ O, S$ E1 \6 r java.io.InputStream stream = null;
0 _4 z% w1 |% ]/ e. E try {$ M& F: j# H4 {+ M6 W' d+ `; A
stream = new FileInputStream(sugarFile);
/ ~5 Y' _ @$ u% b5 { } catch (FileNotFoundException e) {( ?9 P& D2 P1 ?1 Y
e.printStackTrace();3 l) ?$ q6 u9 j6 m8 ?
}$ Z. l: @ t a: ]
BufferedReader in = new BufferedReader(new InputStreamReader(stream));
1 r; D5 S9 w; s3 L" u' p init(in); n, W/ u' A, d% V" r8 l6 s5 f
}9 Y4 b6 Y: D' i" h& l3 e i
private void init(BufferedReader in) {* s+ t) }4 n+ x. Y: l
try {
% C v w) i X8 T" S$ L: E6 s String str = in.readLine();
. y1 E$ G5 c* j" Z* w; l if (!str.equals("b2")) {/ b+ c; u& k: v3 _0 m
throw new UnsupportedEncodingException(
+ k0 G4 w& T, T4 Z. ] "File is not in TXT ascii format");- {/ a& g4 C7 @$ ?$ i+ I! j( z
}' f4 X8 p# M9 |$ [* |9 W
str = in.readLine();
% A' ^ i, t8 L* g3 q- b String tem[] = str.split("[\\t\\s]+");
9 O4 U0 W5 ~7 W! H' ~ xSize = Integer.valueOf(tem[0]).intValue();) t- w- o) u" R" m: }: Y
ySize = Integer.valueOf(tem[1]).intValue();- q4 q* v! X" S
matrix = new String[xSize][ySize];( L2 D/ S; e5 B4 T4 J3 F
int i = 0;
- w6 r) u4 L G; J6 D, m. ^ str = "";
) T4 p6 x1 @3 Y) O5 { String line = in.readLine();
?. e5 P) t: @7 a while (line != null) {
: j! O' h/ @! g6 c4 U t" f5 O String temp[] = line.split("[\\t\\s]+");- w' f- A5 @" Z0 i1 D! e+ n
line = in.readLine();8 {: I% B& j0 Z) o
for (int j = 0; j < ySize; j++) {
+ K1 x% q" T0 Z- \7 H matrix[i][j] = temp[j];
: u( i/ h9 P. e& j- R0 O# M$ z( | }
$ [% e& z) m* n# ` i++;
4 o: w* G5 ^. p+ |! E9 l: q( W }
, b# e: j: z- l in.close();
' W, a2 i5 e+ L( J8 `0 B } catch (IOException ex) {# o( u" u0 L! ~; Z7 n
System.out.println("Error Reading file");. {9 Z9 P' u. h q
ex.printStackTrace();; {7 `$ X# \2 Y7 v& ]. H
System.exit(0);
6 M. N. n$ u, C$ u; ~( M# E- v }
$ k, _- q# F$ A v' I6 s }, g2 ^ C7 n z) s5 H" \
public String[][] getMatrix() {
& w3 H. I) f( [5 l! t0 P+ f* b return matrix;
' D/ D9 q1 ^7 a1 t' q! A! v }$ O2 _7 C6 b1 w! } d
} |