package business;7 v9 m6 X/ g" [, i" a
import java.io.BufferedReader;
4 i9 |4 ^$ x2 [4 Himport java.io.FileInputStream;2 t9 o/ f: L5 _: c. i
import java.io.FileNotFoundException;
% R/ i# I( L! Z/ j" k8 G( P8 himport java.io.IOException; B. l/ i( g+ m3 n+ F; V
import java.io.InputStreamReader;
6 m9 }: ?! d, r! ^9 Nimport java.io.UnsupportedEncodingException; w `1 B7 x7 h/ l$ G
import java.util.StringTokenizer;. `% f$ [/ Y9 z
public class TXTReader {: w% t' k, t; y, V- R- d/ P+ ~
protected String matrix[][];+ L$ Z: }; H1 l) |5 \
protected int xSize;
$ ^: U/ N% p$ K# O7 t protected int ySize;
3 L2 b& G, N# R! F3 o( p: T public TXTReader(String sugarFile) {* Y; S, J6 K2 V# l
java.io.InputStream stream = null;3 y+ M. i4 `+ P' m) v) e
try {
+ h" K) B2 _* D# ]; B5 B! k* H stream = new FileInputStream(sugarFile);% U, H3 Y1 Z9 C. t- C
} catch (FileNotFoundException e) {# i0 J2 u, p4 }: @, x" {
e.printStackTrace(); p! |4 A. T, z4 O/ X
}
. B* F$ @8 m7 O9 m BufferedReader in = new BufferedReader(new InputStreamReader(stream));
7 `) Z9 ?* [. g init(in);
, W8 _# M0 k# D0 _ }
; b$ d% m& |" q5 `8 Q private void init(BufferedReader in) {
8 h- z! [% M, e( G try {
) L1 w$ k" L! p% F String str = in.readLine();
- t E2 C! Y d3 ` if (!str.equals("b2")) {+ E% }* A A7 ]/ l
throw new UnsupportedEncodingException(
0 Q6 f2 w; x5 T. \, S5 K6 k "File is not in TXT ascii format");
3 y7 d. K6 T; c }
$ f% Q/ m! H" V) l) n' }5 a str = in.readLine();, |: K P+ V1 R/ I, d
String tem[] = str.split("[\\t\\s]+");
/ M; ~( d7 C2 | f& B4 M/ G xSize = Integer.valueOf(tem[0]).intValue();
z' ?9 _8 _8 j% r& b, N( d ySize = Integer.valueOf(tem[1]).intValue();" o( O# N# q+ Z( U
matrix = new String[xSize][ySize];7 b" D9 f" U! w
int i = 0;
& ~( ]5 U5 w6 h# p# f- x2 R str = "";
- W" P& b7 i1 `1 B" f String line = in.readLine();( N" S' \: u! r. n; D
while (line != null) { R9 G2 N' ^8 s, o# b) l# z
String temp[] = line.split("[\\t\\s]+");0 D0 l4 X+ E" @% G+ N
line = in.readLine();
b3 B$ U H* H# j5 [7 g for (int j = 0; j < ySize; j++) {
' |2 n7 g5 |. _" P7 x x$ t matrix[i][j] = temp[j];8 p" z$ g! S; ?3 H6 p! k! e8 g
}2 K$ J, I) O4 ?3 G. H
i++;
& Z; j( C7 h# { }: j% f. r; u( |: e9 y. m
in.close();
O9 e! z/ k! X/ X* U. z6 W. @5 p P# S } catch (IOException ex) {- {$ ^# j$ O, c% i( b5 F
System.out.println("Error Reading file");0 [' N/ ^' A* }
ex.printStackTrace();
, Y* f' V; b# a1 Y4 o- K0 M3 R System.exit(0);
+ t9 s6 W2 k3 |: E1 c$ ? }
1 B9 u( H U7 m/ j }# J# C# Z' R" D% T! `' H
public String[][] getMatrix() {* Q$ y. }0 ~) m
return matrix;
+ o! {, M$ j7 c% R5 e }
$ v" o+ J ]8 `# b} |