package business;7 {5 s/ ]! H1 _% @
import java.io.BufferedReader;: n$ X9 i+ z$ `% e& }
import java.io.FileInputStream;7 E/ [# a( c9 [6 o8 k4 t/ y
import java.io.FileNotFoundException;
7 x" Q: U& C: O9 [import java.io.IOException;" D" c1 j, h/ \0 K6 j0 w
import java.io.InputStreamReader;
( ^4 d$ q4 w+ z* T1 [import java.io.UnsupportedEncodingException;0 C% h1 b: J8 ]3 x; Y' o0 Y5 x
import java.util.StringTokenizer;; e& `- |% E6 J2 o! Y# z+ ^
public class TXTReader {/ ^- F5 |: I; Y, x+ T \
protected String matrix[][];: D8 ~" L! E) I3 R9 l0 t
protected int xSize;
& h* G% Y3 X+ ~. u protected int ySize;
4 ]0 i1 l) o: y! R' ?0 Z# n public TXTReader(String sugarFile) {* u! B' Y. `5 t) }6 k
java.io.InputStream stream = null;
- L* q2 W/ h1 P. e; l, o/ w try {
) j+ F) _2 T, Y* t M5 d6 X stream = new FileInputStream(sugarFile);8 P) {5 W6 |# C" ]' J
} catch (FileNotFoundException e) {
" V: `: [4 @' d, E e.printStackTrace();# i C% @) c& ?9 X0 u9 {, S% ?) v* d
}1 e, f7 `# n8 c
BufferedReader in = new BufferedReader(new InputStreamReader(stream));
6 W9 ^6 C: w+ B9 ^; S7 N7 ` init(in);
7 c) s( D. N$ D% K4 c/ q' v }. \) O" ^3 v) \
private void init(BufferedReader in) {
o, v& ]; j. D; D" ]. o try {
2 q/ w% d' J1 C* M- V- J, x String str = in.readLine();3 z4 h) N; E# P$ O7 G! ?0 i1 o
if (!str.equals("b2")) {
4 s G( a) Z7 N2 R throw new UnsupportedEncodingException(
3 O# V( V: u% L9 O "File is not in TXT ascii format");) Z8 a% k, a2 H
} b' x8 u" S4 b9 S6 u; i9 _
str = in.readLine();
$ B2 ? U; p3 k. S$ D5 l String tem[] = str.split("[\\t\\s]+");& l; a% Z8 u" I( D
xSize = Integer.valueOf(tem[0]).intValue();
: ~7 r! s2 }& j& c8 F+ Z7 Q ySize = Integer.valueOf(tem[1]).intValue();1 V! Y2 d' B& {9 `! C; y
matrix = new String[xSize][ySize];
- I4 X; b5 V E int i = 0;% a, F0 t/ L6 D- p
str = "";5 O. c6 V3 J8 u j+ C* k
String line = in.readLine();
& l: s) {; R1 D) g while (line != null) {
6 F5 V9 o& g. [7 o String temp[] = line.split("[\\t\\s]+");
: ?( h4 \7 Q7 \ line = in.readLine();
. { X; h' e1 y3 s! ~+ g& Z: k for (int j = 0; j < ySize; j++) {
0 h8 R6 {2 j4 q. j0 K( ?+ K( K1 i matrix[i][j] = temp[j];! b- C# R* u& X) ?+ v- W& i
}6 L# j9 V$ z# X, C
i++;
: W; g! y! w8 R8 u! c& V i* Z" Z }
7 C! x9 [$ Z0 }' h6 j) D in.close();
3 ?3 L% [ a& }- c/ f) V } catch (IOException ex) {
( o& x+ K E9 T+ r System.out.println("Error Reading file");& Y' _0 r% z& `. e- Z
ex.printStackTrace();
K1 Q0 x1 [/ M S! W1 O: n System.exit(0);
- P$ F& G: I% | }8 B& E7 S+ {2 n8 V& F2 x
}
$ b/ i4 [2 U2 V% E2 W3 \. M public String[][] getMatrix() {
8 l. O! }' }, F' s; C. R/ X return matrix;
# g E" w E6 Q, V* I" n1 w }( a8 S! F- A: w, \6 y) R7 L
} |