package business;
4 y9 n( N; G2 d* |, nimport java.io.BufferedReader;% e3 { u# [5 `: K8 }
import java.io.FileInputStream;
) Z: a x/ b1 @2 f6 I3 Mimport java.io.FileNotFoundException;7 p8 d% d/ O. M0 A* U
import java.io.IOException;: Z+ ]" k: }: s$ Q& x
import java.io.InputStreamReader;
* d: K0 {2 p' Ximport java.io.UnsupportedEncodingException;
7 ~/ Y0 f" I% o4 d. ^import java.util.StringTokenizer;
. \5 R0 M$ n6 P1 ?, Ipublic class TXTReader {9 x' W& @( M4 d3 x
protected String matrix[][];
- B E, T+ ^) Q1 F9 q, L( v protected int xSize;
" D; y* d! o- o0 g: O protected int ySize;
6 C6 W6 l: k) N( j6 t# [5 { public TXTReader(String sugarFile) {! R1 V3 N) v3 G) C' T5 u, e
java.io.InputStream stream = null;1 q' s' R" S: }" x4 v/ @
try {$ I0 x7 V3 R1 D' Q5 n
stream = new FileInputStream(sugarFile);
. W1 ~' G1 s# T$ o } catch (FileNotFoundException e) {
3 c O0 F% i1 g! t3 e, G3 C: t e.printStackTrace();; N% W; q' B4 s w e6 ^9 [
}; o. U1 v- L' o. P3 Q! c
BufferedReader in = new BufferedReader(new InputStreamReader(stream));
& O5 Y) r$ _) q( g( C g init(in);
- a# ` s# W, k- C; `4 I# ` }
9 I4 ^- @" l( \+ E% A+ w g private void init(BufferedReader in) {
3 \4 t' t; [4 m# H7 Z; c' p2 a try {
" X7 Z( w+ ^9 v$ w String str = in.readLine();) \9 M5 C! y; W
if (!str.equals("b2")) {
9 U* a) |! X( l5 |8 Z$ U throw new UnsupportedEncodingException(! [# @. R# r* e- m
"File is not in TXT ascii format");
$ U- j( Z$ G: ~$ C8 p9 C }
) E z. @$ }/ x0 i! U+ i; K# _, r str = in.readLine();
% A. R' C. j: J6 N- y8 ~; ^% M; v$ ~ String tem[] = str.split("[\\t\\s]+");7 Z) m5 L+ e6 W; S/ z
xSize = Integer.valueOf(tem[0]).intValue();3 G" W6 I/ G+ y6 b( ~4 [
ySize = Integer.valueOf(tem[1]).intValue();
9 N. l0 e+ ^% ~3 j# s* q matrix = new String[xSize][ySize];* M6 K$ K" C9 I
int i = 0;. I+ w G0 d ? M0 ^* C! K6 A
str = "";
$ o! I+ Q7 C/ a0 R String line = in.readLine();
4 ]3 K( ` Q& i+ _ while (line != null) {
" w& T0 A% t$ F. u String temp[] = line.split("[\\t\\s]+");
/ x8 r- Y) F6 Q line = in.readLine();2 I1 ^3 {: o$ w$ @; j
for (int j = 0; j < ySize; j++) {
% c, S# c# l Z matrix[i][j] = temp[j];
( ^2 Q! L! V; ]+ x r& l+ r }
- A: W, J0 C" r: H' V+ [6 p# h% I i++;/ b1 [. i# O! ^% P
}0 n: W& ^( q. B
in.close();
. Q$ l& g, E- D } catch (IOException ex) {
( M8 a; p: j% r. Y8 A System.out.println("Error Reading file");' q8 N3 ^2 u& b# T D: ~8 ~
ex.printStackTrace();
x. I2 t$ A% J5 b9 V System.exit(0);4 {" {: f1 Y* m. L5 D& ~
}* U, S. \5 Y, \3 O$ d9 Q% Z. e7 a+ A
}
/ n6 C, _& x) B) e4 X7 b/ N3 b public String[][] getMatrix() {
8 w/ `& u' R7 y: R; X return matrix;
1 _' S$ w/ e A2 b) M- _ }( R! e( ~ q \! A
} |