package business;
) a# W# \' q d. Z5 I% N9 Y* Aimport java.io.BufferedReader;
+ v: P5 N9 L- l Dimport java.io.FileInputStream;
( R# l, _1 S7 s2 e& }8 E8 c$ \import java.io.FileNotFoundException;
% ^1 f2 @- }* j. \! q( wimport java.io.IOException;0 L5 g& G! K1 V
import java.io.InputStreamReader;
. U. v9 n$ D; R/ Eimport java.io.UnsupportedEncodingException;
* Q# v% S+ J* V; \import java.util.StringTokenizer;; f: c4 o3 P1 _; b
public class TXTReader {9 s* L. ^7 @6 H0 p' C
protected String matrix[][];
- u4 K' `8 J1 z, b protected int xSize;
. u3 W% m+ t: K protected int ySize;
9 u6 ~6 T7 N$ A' N. G public TXTReader(String sugarFile) {
% t4 {+ a8 d* q: Z( e- @% o3 a java.io.InputStream stream = null;
; K* ^# Q& _( o a try {
1 d3 T0 _* z* d! l. `4 t stream = new FileInputStream(sugarFile);
2 T/ N- u, S; g( _& n } catch (FileNotFoundException e) {
% c2 f$ P, ]% b& E& p% O+ H e.printStackTrace();
0 H' S1 n9 \0 p0 e }' q# X; {8 ?7 [/ H
BufferedReader in = new BufferedReader(new InputStreamReader(stream));
% p' P. W, s2 h# u# B' |6 T9 k2 u init(in);
; `* t9 P" l1 i5 q }
) v& d: i6 v) E* q: m private void init(BufferedReader in) {
" r) h$ m5 O$ ` try {
- ~; \# t2 T9 L5 A+ j String str = in.readLine();
. ] o, t( o/ r, a# u if (!str.equals("b2")) {6 y. @; B0 L# K7 Z
throw new UnsupportedEncodingException(
7 y" M' E- n7 ^9 a "File is not in TXT ascii format");6 Y4 y: x, _; v* N9 `- ]
}
! x/ j& k @8 W, b- V' K/ M* y str = in.readLine();( L6 ^" |6 c! L, V* @
String tem[] = str.split("[\\t\\s]+");
5 z/ @/ J! W% B/ | X& b. | xSize = Integer.valueOf(tem[0]).intValue();
* J, p0 ^! k! w2 E3 s4 P0 ~ ySize = Integer.valueOf(tem[1]).intValue();
5 C- {+ m3 C, T8 p matrix = new String[xSize][ySize];
. h& K2 g" Q( s7 U a0 H0 H int i = 0;
' r4 A. C8 A+ {& R$ j- I str = "";
3 M3 j/ K' @2 A) |( V String line = in.readLine();
( D9 W* O0 v6 g$ \8 U7 Y+ ? while (line != null) {
' C3 ^+ D6 l; Q String temp[] = line.split("[\\t\\s]+");; `0 I% l, Q. E4 `
line = in.readLine();4 M' [! K/ K% h6 M0 g
for (int j = 0; j < ySize; j++) {* g' W/ \" c! p" d+ U
matrix[i][j] = temp[j];
) Y! V5 o% k U( u9 }( f+ h4 } }* N( z. H5 m4 y5 k! [4 R
i++; N. H, H1 g7 q
}. S, G' u# W7 k4 D
in.close();2 b1 Q0 {8 a) i8 a" X; W, e
} catch (IOException ex) {
" H# f8 I5 u8 a0 U7 F) c System.out.println("Error Reading file");3 N) u8 J) g/ r1 @8 v
ex.printStackTrace();
# k' r. Q# q. _3 p8 r System.exit(0);
' E! @- H# }5 ~+ y: S } i" _6 ^, g# H3 `
}; {7 n5 |, L$ Z7 j! J( ^) W. O2 ]
public String[][] getMatrix() {
) B& Q) M2 e- N& ]# V return matrix;+ u5 T: M* Q* C5 o6 F
}
& z, T: C- W9 I% q/ O" r0 H} |