package business; t& n, \3 X* h" P# b- n) }
import java.io.BufferedReader;
1 ~) [/ F' d3 a, a% d2 eimport java.io.FileInputStream;
! K3 p; l( U6 P, Q/ x a1 Mimport java.io.FileNotFoundException;# E& ]& G+ ]- e0 g- {; b
import java.io.IOException;
. {& \! G" I% G9 M8 H- f Aimport java.io.InputStreamReader;( g$ Z6 l; r5 `6 ^- t5 B
import java.io.UnsupportedEncodingException;
6 h& y) ~! q4 Z- {! G: _6 himport java.util.StringTokenizer;
U# o) n' p! @+ k/ [public class TXTReader {- a3 W# [! X |9 E$ B# O7 q
protected String matrix[][];. f) ~& N& ?9 \9 k
protected int xSize;/ B( Q9 l* N$ @# |7 V, o
protected int ySize;) {) X" Z1 I" I$ \# T; N
public TXTReader(String sugarFile) {
% k3 ~- J1 h: @% M6 [ java.io.InputStream stream = null;
/ @' c0 K5 G2 J, h1 j try {
/ f1 X: D" A W( \ stream = new FileInputStream(sugarFile);
, b; B0 Z$ O3 f% N! ^- t } catch (FileNotFoundException e) {% u8 z& Z( l$ ^8 p" o2 u/ A
e.printStackTrace();
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));
0 C- J& T$ Z. e; _* V$ o- O init(in);) B1 ~- ~" N# @! G" ?4 h) Z
}0 X" R" Q+ ]3 o7 o' G& j
private void init(BufferedReader in) {7 v: B: U- r; `
try {& x3 ?) l s& F4 ]# q; h5 B
String str = in.readLine();1 D$ b" E& y+ U
if (!str.equals("b2")) {
V0 G- _' ?) P- \ throw new UnsupportedEncodingException(
- z5 ?5 W7 e' J+ }. c1 M0 q "File is not in TXT ascii format");) i @% Z7 q9 t0 b5 J8 B! Q
}
* a0 m9 @! t& n2 q% b1 `5 p4 A str = in.readLine();
8 |" A1 c; {0 ]/ P6 Z3 x String tem[] = str.split("[\\t\\s]+");% h" v3 W+ o+ Y) }6 ?
xSize = Integer.valueOf(tem[0]).intValue();
1 Q3 U& K( k* @ ySize = Integer.valueOf(tem[1]).intValue();8 w6 N9 Q- `9 h. Y7 C8 I% I% u9 z7 ?
matrix = new String[xSize][ySize];' `; M( C6 K5 c( R
int i = 0;
9 C1 i# Z5 {' a' D! a str = "";
3 b% I7 ^! |! ~6 b+ r String line = in.readLine();
) a* `# _7 m3 O3 Z8 ?2 o v while (line != null) {
' q- g) N# C- {7 B3 y, E String temp[] = line.split("[\\t\\s]+");
2 w% m7 T! ^5 y: Q ] line = in.readLine();
4 ]) O7 A' H2 k! [- t$ T for (int j = 0; j < ySize; j++) {4 L" M/ T8 g5 L, M- ?
matrix[i][j] = temp[j];4 f4 r8 g' j( t* T' ]
}
9 U. R. u7 p) o* u% Q5 u i++;+ B9 N; g1 w9 Q! H# b: l: i2 X
}
( X* Y: K6 C0 S$ O0 X8 d" ~ in.close();- t' A5 I& L% s/ B0 R
} catch (IOException ex) {
# Q# a1 k! x) E6 G System.out.println("Error Reading file");& y# M7 X6 V- l/ L/ ]) U
ex.printStackTrace();, Z2 Q! B8 `0 n, I3 H1 U' K b
System.exit(0);/ J0 H$ M2 T5 B: d
}* V. h) l/ b' Z; V6 f
}; V: \* F9 |6 T
public String[][] getMatrix() {
) h$ e: F- c. P" w& S8 Y1 d# d( @4 F return matrix;, d" `+ U1 w* c6 q9 N
}0 p; n7 {' Y! k, S
} |