package business;' G0 U& e- Y# g0 ~- d& h
import java.io.BufferedReader;7 Q5 Q- @, x$ o( X( r
import java.io.FileInputStream;
( _1 I& k& j6 V! ~1 Himport java.io.FileNotFoundException;
5 n$ m# M; g6 _, b# L7 i* vimport java.io.IOException;$ o0 w# \. J' Z4 ]9 g b
import java.io.InputStreamReader;$ e v, a# n7 N6 E- B/ j
import java.io.UnsupportedEncodingException;
5 d6 M) ^; j# N& ximport java.util.StringTokenizer;
2 Y+ b8 B9 o& [, j* \public class TXTReader {0 r( v0 _0 o: q' U. B7 Q
protected String matrix[][];) @+ k& [0 H, M
protected int xSize;+ B. m" W. M+ z" L4 J+ b0 ]6 z
protected int ySize;
) P8 s ]# F, W4 i# c public TXTReader(String sugarFile) {& ]" }! l7 U ]
java.io.InputStream stream = null;
7 n: {$ ]/ u+ ]0 ~' ]$ F( x try {
, Y- u7 p( b6 Z stream = new FileInputStream(sugarFile);3 a+ n) x V* o8 Z7 U* h
} catch (FileNotFoundException e) {' Y6 h. d: s# r8 U7 p1 b6 Y
e.printStackTrace();
K$ ~0 [/ U5 t- @6 d. O( R }5 J6 M" ?& {5 n6 z: U$ z
BufferedReader in = new BufferedReader(new InputStreamReader(stream));
, H3 A! W5 d# i+ O& S4 b# u. G# H$ L init(in);
4 P( n3 ~( ?1 | |5 m }
! h. R! I( V2 `$ w# N; J private void init(BufferedReader in) {
% x8 _9 _; ~# D/ Z; m5 r' A, Q try {
# I5 X2 p; y6 Y3 Z/ @ String str = in.readLine();. ]% h' u! {4 [
if (!str.equals("b2")) {
! G3 ^( n* x6 a7 i( W C; N2 _; p! Y throw new UnsupportedEncodingException(
$ L: M' |$ l$ I6 k, H: @ f "File is not in TXT ascii format");
p; F i: `2 a. L9 J }" y. T& f* z* c& W1 H, Q
str = in.readLine();
1 f. P) b& G8 w! E0 c String tem[] = str.split("[\\t\\s]+");0 f; @& U5 `- [/ o
xSize = Integer.valueOf(tem[0]).intValue();+ w3 R0 I/ ?2 v+ S5 q. H [4 {
ySize = Integer.valueOf(tem[1]).intValue();, u; o8 y- L: @# g) O
matrix = new String[xSize][ySize];
/ r9 x0 Y F1 P/ R7 \% H2 T int i = 0;3 v4 x! ~& z6 f1 i3 w1 d
str = "";
! Y. n3 Z& K! F2 u String line = in.readLine();. I2 z8 h8 s) @! c0 v T5 N
while (line != null) { E) Q! H+ u3 [
String temp[] = line.split("[\\t\\s]+");
& M+ y3 F7 i2 f8 x' _7 w) Y+ w8 z line = in.readLine();% v7 r2 r. z6 ^1 G9 U" m# H
for (int j = 0; j < ySize; j++) {7 p/ w) Y: K& J: y- ]
matrix[i][j] = temp[j];
3 E5 u$ I) Z. n I- `9 q6 h2 q; r }- ^. V# w3 N% J& Z
i++;* z2 k+ J5 a" a- ]0 C$ h8 [) n
}$ c/ _/ Q: S# w+ O+ ]0 H4 }" R- m
in.close();
! q4 r4 q! I7 }# V. E( l7 c } catch (IOException ex) {
8 }; s/ `" g+ O- y5 |& _# l System.out.println("Error Reading file");
$ x/ |, T- _; `2 f- F7 O4 X# s ex.printStackTrace();# a: j0 e* s! k! R; F' f H
System.exit(0);0 j" @! B+ I0 |4 t4 l% @7 X
}" W& K' C, ?7 o
}& G. `+ M0 b4 Z
public String[][] getMatrix() {
1 p3 [7 ]" b& a( e return matrix;- e% j' @+ @3 o; Y& c) u
}
, e$ \6 P6 F* ^" W* Y} |