package business;
( F6 A ]% M9 U I- eimport java.io.BufferedReader;; v2 K6 {) @9 B$ g2 I0 ~
import java.io.FileInputStream;
" `) \' l ]6 w9 cimport java.io.FileNotFoundException;
8 m l! d" s% fimport java.io.IOException;
7 h8 M; h9 P c3 R; fimport java.io.InputStreamReader;$ ?! y5 T! @8 K7 S
import java.io.UnsupportedEncodingException;
) Z$ _1 l+ J! `* X! v2 o7 wimport java.util.StringTokenizer;( i% f ~. z6 d' P. r
public class TXTReader {
+ T" s/ r2 H3 \$ t: h& z/ v protected String matrix[][];
: z' ]- f" g* }) S0 v, v' I. N9 ~5 Y: P protected int xSize;
; U$ l+ b% g" a: ], d+ n protected int ySize;2 Q# K% }+ u4 B( q! r
public TXTReader(String sugarFile) {! u6 X+ Q6 c' C( ^( A" x
java.io.InputStream stream = null;
! s4 s1 G- t# B( k2 Z7 d) k$ n3 A try {; a$ e) m3 x ^/ J, s- C
stream = new FileInputStream(sugarFile);
$ b, A$ {2 w& I+ S( \. B' y5 D } catch (FileNotFoundException e) {
5 P, N, H# h( F% I2 R3 G e.printStackTrace();
0 m4 c8 ^$ |1 Q& E }# Q& M# O' b& Z$ n0 _0 N
BufferedReader in = new BufferedReader(new InputStreamReader(stream));0 K3 Y1 W% q: K g
init(in);
4 Q# t" }0 z0 |' K- b/ {/ N }
& h# y# c) Y6 x1 t4 a0 I: x6 [ private void init(BufferedReader in) {
" \6 |+ f5 L$ P9 F* l2 z) ]# @ try {9 r3 [% s$ q& U* J3 Z
String str = in.readLine();% d/ l! l- U6 Q; X2 {
if (!str.equals("b2")) {
; H/ Z0 }% b. Z+ f4 R+ L throw new UnsupportedEncodingException(
. D/ p9 u/ o3 o& ?+ j "File is not in TXT ascii format");2 u7 E) y. o* u8 M6 `! A0 e4 ?* ^8 |
}
! W" Q! G! O& ~: y$ \1 K b str = in.readLine();
5 y: L1 P3 d2 ~1 K- L& r0 r' W7 ` String tem[] = str.split("[\\t\\s]+");
8 c9 C0 r, {, I: b; M# B xSize = Integer.valueOf(tem[0]).intValue();
3 V0 {, x0 j( d7 J8 N6 a# U) [- ^ ySize = Integer.valueOf(tem[1]).intValue();/ S, g E" q* A, h. m! D
matrix = new String[xSize][ySize];
' }& ]3 E- ^/ W0 |- @ int i = 0;3 \1 G" n" ]. H) R8 U: M6 C
str = "";" B- d/ F: h; Q& p) _ G, a
String line = in.readLine();
! G H' I! [( R& _; L while (line != null) {/ p- `' J1 \. D# ~
String temp[] = line.split("[\\t\\s]+");
; u* b, p3 N' a1 y line = in.readLine();5 ~5 W# x1 g& n6 t. q$ O) X' h% f
for (int j = 0; j < ySize; j++) {
; b% }0 j) h2 I* L matrix[i][j] = temp[j];) {' K* z+ J6 M- z0 W
}+ ^4 }4 y8 g, _2 n# ]; C$ p
i++;
" g3 o/ A' d2 }5 j) p+ p+ l }0 ^$ j( g7 D* q. A/ G
in.close();7 L/ e; o- u7 u3 R
} catch (IOException ex) {
U1 J1 h2 @% F( g' u0 S z4 k [ System.out.println("Error Reading file");
1 C4 f9 o o) Q' v0 o ex.printStackTrace();
6 r; c3 [3 {4 W/ b# N* {6 I! q System.exit(0);
" C: O& m" v# @* A; I }
/ J' P* O% N: f6 ^2 \' ]2 M; u& y }. b P3 g: i& W# o1 Y! j# e
public String[][] getMatrix() {/ w; ~2 |# J6 I9 o0 n0 O
return matrix;9 a9 R8 ?+ o; `8 `
}
1 G) D+ m. `+ o/ m- P! Q: C} |