package business;/ ~4 a0 z. `/ `1 I: O; l
import java.io.BufferedReader;
: I2 } O9 ~( K% d0 ^3 L0 ]9 bimport java.io.FileInputStream;
* V1 W0 K; D4 z- Himport java.io.FileNotFoundException;
( o4 P$ e' e; i' R0 k/ dimport java.io.IOException;
, y. @" o$ R; b1 ^0 Mimport java.io.InputStreamReader;
5 F* v) D- t+ F; r% S% I# R: { vimport java.io.UnsupportedEncodingException;
: u4 A+ ?' a/ _8 L! v8 Vimport java.util.StringTokenizer;3 w1 z5 d" l& D7 }2 Q" k! E+ Q
public class TXTReader {6 i. r' v( x" o
protected String matrix[][];$ G- ~ N" a2 C3 \; e; I
protected int xSize;
2 o1 S$ F' |8 N8 D# {$ ~/ t protected int ySize;$ {* V( U, H5 d5 E- {
public TXTReader(String sugarFile) {
4 _# R( Q( I1 E/ ~- _- ]8 C$ } java.io.InputStream stream = null;% s7 Z/ D" w+ I3 Q L
try {
: N! T# e3 i! g9 t) ^; k- `( s stream = new FileInputStream(sugarFile);' H% p+ N2 b7 M% v
} catch (FileNotFoundException e) {- Z" z* q: J" ?) H" c& H
e.printStackTrace();7 s g5 o/ @3 E0 J- q9 i# N' s
}
3 E, L. j. K; u1 k5 u) ?7 A- V BufferedReader in = new BufferedReader(new InputStreamReader(stream));
1 R+ v7 o9 q0 R# d init(in);
( p9 Q5 [! g% M$ M; _ }
) x+ V$ i6 R; Q; X, x! g6 x3 M private void init(BufferedReader in) {
) M0 \% } r9 e8 C% a0 U+ y& { try {
$ k. Y. Q( M: D' z String str = in.readLine();' r2 a8 n5 |. L9 c) K/ L3 y
if (!str.equals("b2")) {1 b' V. j) w1 e' q# C# O
throw new UnsupportedEncodingException(
" E L* h! L) ^! J "File is not in TXT ascii format");
j; z# K: n1 r0 R% w, [ }
9 ^# z* p0 Q" r5 T str = in.readLine();
3 s& P( z7 D) u* P. H( q String tem[] = str.split("[\\t\\s]+");4 x; z( X2 |' Q" [
xSize = Integer.valueOf(tem[0]).intValue();3 o6 b0 D% G# U9 u
ySize = Integer.valueOf(tem[1]).intValue();0 q/ U: l- R% s: |: p
matrix = new String[xSize][ySize];
2 Q! k4 k+ g# Y3 o& g; r9 A- X* l int i = 0;; O% ?+ n2 P0 e& R) `
str = "";. }( ?3 z9 W8 q$ i3 h5 Q9 B
String line = in.readLine();! o* m/ L6 @0 L8 p/ H) Y" T
while (line != null) {# i0 C6 X6 Z+ x7 C
String temp[] = line.split("[\\t\\s]+");
8 N; |7 y' |2 w. X. Z, c6 s line = in.readLine();
7 u+ b9 D5 J+ @+ X for (int j = 0; j < ySize; j++) {
2 [! E6 K9 t8 P T matrix[i][j] = temp[j];
) W$ _8 x, x, v }1 g5 i x- d6 k3 t5 U: W# ?) j
i++;
6 H" ?: r+ y. u5 O: ^ }
: `1 {- C4 o; H/ I, E2 o+ t3 h' i. n0 @ in.close();. h( X( s% ~+ ^! ]* w' h) d* D# L
} catch (IOException ex) {$ \/ F$ O* n" j4 D1 O
System.out.println("Error Reading file");) n& H( u2 c' [2 e/ k
ex.printStackTrace();; H. J, c: B5 n- |3 e8 u
System.exit(0);- J8 n2 G% ]% H; G6 R
}6 X6 s. x) u2 |5 }$ m0 n
}) T: J4 W+ E3 ]! b8 ~9 t- @4 B
public String[][] getMatrix() {: `: H5 P$ f# h: K3 i" y
return matrix;
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} |