package business;
# @3 h7 {5 C# x4 g+ \import java.io.BufferedReader;
2 \7 {$ N" s1 w$ s( _1 i2 l6 vimport java.io.FileInputStream;
" r/ X3 K7 ^3 Z0 pimport java.io.FileNotFoundException;
" ~) m7 h# z& c* h- Z- c& cimport java.io.IOException;; c' e V% t/ ~* [, w
import java.io.InputStreamReader;7 @6 @. V. o H5 d. r9 c
import java.io.UnsupportedEncodingException;
6 M: O1 a9 g5 X7 Himport java.util.StringTokenizer;
# Z3 J& Z0 u3 f' P" Opublic class TXTReader {
1 X( }4 e# O, z protected String matrix[][];
& I0 b7 t4 O* e* t1 [. w protected int xSize;, u1 d6 I& E# z! [4 _; e- ] i0 j1 V$ e
protected int ySize;
0 D/ P# _) Z S' U# } public TXTReader(String sugarFile) {
+ t% `" U7 r$ ~! a java.io.InputStream stream = null;
& O; p9 v* `: t8 I7 E1 F4 V try {4 V% N3 I% L7 @# R) r
stream = new FileInputStream(sugarFile);
2 N9 x% U, V O8 V } catch (FileNotFoundException e) {4 y( X0 F. W; B
e.printStackTrace();3 H: I) J9 I7 c9 C$ w# X
}: |3 g0 U% \: D+ v" C
BufferedReader in = new BufferedReader(new InputStreamReader(stream));. {1 \6 }4 M) Q ?
init(in);
' A8 e7 x* W& ~ }
0 V9 N w; q5 T private void init(BufferedReader in) {: s( m1 O* _. y: ] Q% A: d" ]
try {
& I: ~+ M8 t1 d Y3 n/ a String str = in.readLine();
/ o4 [+ }; O- }1 { if (!str.equals("b2")) {
. g- D& g% o0 C- {' H$ n1 v/ H throw new UnsupportedEncodingException(
6 d5 N7 J% D' }/ P! P "File is not in TXT ascii format");
# q: S: J: _, q+ V }
2 k" l% Y3 h3 N1 x str = in.readLine();0 H. q% x3 ? b; ]7 o
String tem[] = str.split("[\\t\\s]+");- ]4 R6 X5 Q4 N3 X- k7 U
xSize = Integer.valueOf(tem[0]).intValue(); E2 f4 P1 ^5 t
ySize = Integer.valueOf(tem[1]).intValue();! n; O, K+ p7 [
matrix = new String[xSize][ySize];: H0 L- j4 g8 j0 |7 B
int i = 0;
6 v( @1 B" y& |" i" x- a" `+ a; _# h str = "";
7 V7 f8 j5 k9 @6 @3 R2 }9 l1 X" g+ R String line = in.readLine();" }/ U* G0 v! _# G2 H
while (line != null) {# A) Z& s+ G5 v* L* T- y
String temp[] = line.split("[\\t\\s]+");2 p! ^8 l" F7 v+ Z% `% E- h) x0 y6 V
line = in.readLine();
1 l' B% K, `5 i' ?( `; w for (int j = 0; j < ySize; j++) {
, h! M, B$ k* @. J/ ^ matrix[i][j] = temp[j];
( ]% p+ ~5 _* v0 y }! o; ~1 E* ]; x+ Z. X& \0 I: |
i++;
! n: N: p4 F3 m3 ?. ^ }4 j' x3 I7 o/ O4 u, ~# I
in.close();! o; X* ?. b$ `, J# [; \ T+ y- g
} catch (IOException ex) {
F, t7 S* W0 Q X% l' f System.out.println("Error Reading file");
9 H" B( {' d- o5 X ex.printStackTrace();5 Z. Z8 V @+ i# W' s
System.exit(0);
& A2 p5 W, d( g5 g }
7 I# v: t& L1 [# Y9 d" a) l6 {& g }' k6 m, ?( W! x
public String[][] getMatrix() {
: A* ]$ w' N5 C% J return matrix; X9 F; Q% o. k
}
* X4 i- ?. _% }* I) c8 k! `3 {( L/ V} |