package business;, \+ O+ N* ]9 ^; o3 s
import java.io.BufferedReader;
- t/ E" C$ g. `7 k6 Jimport java.io.FileInputStream;
0 i; w: i f9 W9 B* {- p1 limport java.io.FileNotFoundException;
4 R' `9 b0 A. J" n# Himport java.io.IOException;$ B: q O! ^, ]- @
import java.io.InputStreamReader;
2 k/ N4 U' c+ k! b2 Gimport java.io.UnsupportedEncodingException;
: i7 e- n+ f z* k; ^, L# Gimport java.util.StringTokenizer;3 u) w3 C) ]3 p- p6 B
public class TXTReader {: \0 A% K' v4 G3 d+ p- O2 j$ D# U6 Y
protected String matrix[][];
' j9 }2 g8 E. X6 r* L2 k protected int xSize;4 C7 N1 L: {. [/ J3 s
protected int ySize;
6 m, a8 Y0 c; |5 x, U4 D public TXTReader(String sugarFile) {
6 |& d6 F0 v( x: X2 i/ H- l! g: S+ D& m java.io.InputStream stream = null;
# ~( Q2 y# h3 v' u! i" {& h try {" h4 R5 X* U1 R ^6 D+ H7 U
stream = new FileInputStream(sugarFile);: ?2 L! f8 p$ {& Y
} catch (FileNotFoundException e) {
( S3 w9 o1 E( ] e.printStackTrace();
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));
: `, w: I ?+ H* f) v% B init(in); b# j2 u4 j) x5 ]1 F- m [
}
, _! X7 P) Q: A& D9 _" g" l# [ private void init(BufferedReader in) {
+ {' @; |2 J% x; H$ t; i( I try {8 O: X- y* N) S0 z- W# s- r
String str = in.readLine();; A( ~0 H% r% x) X: _# Q* P
if (!str.equals("b2")) {
& R# N, B/ q1 B. m throw new UnsupportedEncodingException(' a4 \! |9 N1 b: Y" ~
"File is not in TXT ascii format");: W! e& Q/ T8 O! p4 j
}
% Z8 a6 a' I e, ?% t0 o* O str = in.readLine();6 V* N5 L% {) C
String tem[] = str.split("[\\t\\s]+");. z0 t1 U8 k: k2 O6 x4 s
xSize = Integer.valueOf(tem[0]).intValue();
- f k( f. [% s7 K' F' G) L ySize = Integer.valueOf(tem[1]).intValue();6 X6 _* i3 v1 f% z$ W- X
matrix = new String[xSize][ySize];6 N2 f. d# K7 K# v9 e
int i = 0;
- ^+ N- S6 P! E' B# K str = "";+ u5 ?6 x' \. z1 x
String line = in.readLine();9 o# I4 i: F# X% }
while (line != null) {# u& }- l- C8 C2 f$ D2 \, b/ k$ V
String temp[] = line.split("[\\t\\s]+");
2 I x: O, _" ~9 r6 ~ line = in.readLine();( Z/ o6 a, b1 t! x# R
for (int j = 0; j < ySize; j++) {( O$ _/ m8 e( D9 z7 S
matrix[i][j] = temp[j];7 [3 u# S1 d8 {4 _8 K. o$ n
}
4 {/ j$ O$ [7 ^! m$ a" }: M/ c i++;8 e Z+ c; o" w G( F7 c d6 W) A
}
5 J Z9 K" X4 }- W8 I' y in.close();
3 f; B; C& O+ E } catch (IOException ex) {
7 d% [+ p) v7 h0 U7 R9 c, F0 p* g System.out.println("Error Reading file");$ t9 o- H5 q/ k& p" g
ex.printStackTrace();+ I# x- C7 L) Y2 ~
System.exit(0);
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}5 h( ]: w! d) o! S3 Y
public String[][] getMatrix() {
* P, I4 J' y+ N/ C6 Q u- H: G I) T return matrix;
, j! T; u7 p) C" @6 Z } Y' n/ S$ D3 D7 ]/ z0 p, w6 z/ r% m
} |