package business;* J$ U7 w+ g( D+ u! h" ~5 m* l
import java.io.BufferedReader;
( X; r, L" }5 u7 H# B' u- ximport java.io.FileInputStream;
* S3 G+ t6 E! t( ^8 N% r9 Rimport java.io.FileNotFoundException;4 c8 d7 ~! Y9 A, K3 @; Q7 }4 a
import java.io.IOException;% s$ w* }5 `* Y4 j. k
import java.io.InputStreamReader;0 m0 Z) A6 V- h! J3 `2 S4 H, a
import java.io.UnsupportedEncodingException;3 p9 h7 M2 Y, t7 F
import java.util.StringTokenizer;. _) M, x; R2 [1 ~; S, c4 k n
public class TXTReader {) F1 o2 N7 q8 g2 _ l+ ]
protected String matrix[][]; Y6 j5 x3 D0 N, f
protected int xSize;6 ^! j; E3 F: z) m( H; |$ U4 ^3 a
protected int ySize;
* V Q. A Q6 t4 d# Q public TXTReader(String sugarFile) {
$ R2 D. b( h3 S java.io.InputStream stream = null;
1 y. E, p4 C1 m- Q# @$ C; O try {
+ S& a+ g5 `* y% h# ?$ |0 T! o stream = new FileInputStream(sugarFile);
8 Q9 C9 w- ~% L9 c r- s; c$ d$ } } catch (FileNotFoundException e) {- [2 x7 {( L* w' s: D' {
e.printStackTrace();
9 o" b- {# s# ?4 b* H }
* ?: U3 C1 J+ B+ [% G BufferedReader in = new BufferedReader(new InputStreamReader(stream));7 ^2 J5 U% l+ _6 E
init(in);
9 O: R: }, ~! d }
# m- M" C% @+ ^; M* y private void init(BufferedReader in) {& J: K/ F3 p: z
try {
! ~) |7 d0 {# O4 x. \/ ] String str = in.readLine();6 k6 H; q1 u. p9 }& i
if (!str.equals("b2")) {" Y- t5 b3 e2 \6 p* x' F8 h
throw new UnsupportedEncodingException(
0 d0 l8 A! `3 B' G" ^' o/ x) U' t "File is not in TXT ascii format"); c8 p; {' q8 `: s$ r/ Z4 T- \0 v
}1 `) s4 E, r1 y) ^! f# a2 L
str = in.readLine();0 z$ ~) }/ c" Y% r; b2 w4 m& M) H$ U
String tem[] = str.split("[\\t\\s]+");% @- `. z! a: b* ^6 o. N* m. i- V
xSize = Integer.valueOf(tem[0]).intValue();: z6 d. g3 R2 s2 a+ ^1 v- _
ySize = Integer.valueOf(tem[1]).intValue();
: H R: ]4 W4 H0 i' j matrix = new String[xSize][ySize];
" n( t$ E9 v: g: g+ l' a4 `& K6 W int i = 0;
! Q3 W' ?$ q, s+ R, l str = "";
8 t. ^$ ^! o) }& g- Y4 p String line = in.readLine();5 R$ M9 P f( m; {0 Q
while (line != null) {, V' g* A: I# x8 p, A
String temp[] = line.split("[\\t\\s]+");
; c, d4 m4 }, d# ^ line = in.readLine();. h6 |& U! J' U
for (int j = 0; j < ySize; j++) {
& Z8 q% E ?0 ? matrix[i][j] = temp[j];6 f1 M* M7 @9 N! C
}
9 X/ ~: Z7 k. w& T5 a i++;
& Y* Y! k- h) r* P5 q }
5 u m! U0 K$ } | in.close(); d! [; d+ }# F( u" N
} catch (IOException ex) {
: e8 v( c7 R* k- y( h3 f System.out.println("Error Reading file");
8 E {) z7 b# i5 G/ B7 L, W ex.printStackTrace();& q+ p8 J: v) C: t7 t# [- t6 M/ V' ^
System.exit(0);
* M9 R# @! B/ l! [ }: p& j P/ s5 M4 N- B! U; v
}
4 Y( r) Q( f7 n% C# S# c' d public String[][] getMatrix() {/ p$ Y- y6 M+ B! V
return matrix;
5 Q2 O" X& |! u; o3 T }
, M# v+ k5 y. A) ]+ l( M} |