package business;" ~: |/ G3 @' H
import java.io.BufferedReader;
1 Q: b2 w' e/ S( U% rimport java.io.FileInputStream;( D5 f6 M) j* m3 r$ s' E; E4 d
import java.io.FileNotFoundException;5 {* n( [9 i2 W; M
import java.io.IOException;
0 j g4 }# l% ~) F6 u9 limport java.io.InputStreamReader;0 C0 d/ L6 _3 ?# O
import java.io.UnsupportedEncodingException;
- I3 f0 O3 ~- |% T. s b6 v ximport java.util.StringTokenizer;7 V: S% P: x- f; w. w+ B
public class TXTReader {# ?# W+ |# q% ^ N" I
protected String matrix[][];0 Z% M( l+ O( w4 l
protected int xSize;
* v( |- U9 B* m$ A$ C9 V/ B b; q protected int ySize;
' |5 A1 a: B! z public TXTReader(String sugarFile) {
- k, ^6 i; V- m2 J java.io.InputStream stream = null;
$ B& X4 e* k! s$ Y- z7 y8 G9 Q try {+ t7 L- a A- f. l+ ]% A
stream = new FileInputStream(sugarFile);
, x7 z/ }* g5 c: b3 C0 J } catch (FileNotFoundException e) {. V# b8 {; X, ]% C$ {
e.printStackTrace();
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));
2 l ?4 s8 M) e" e' a init(in);
( z& E. {( s3 e& h9 [# f0 i( f }
t( B2 ]) @3 P0 F0 ?; F private void init(BufferedReader in) {
& m# e) N* w3 D$ x) J' ] try {
/ Z# F. D6 i# s% ~9 ]" a Y String str = in.readLine();( N, d4 F9 Y6 p+ x+ W. x) Y
if (!str.equals("b2")) {0 @5 b9 ] U' U, I+ K+ b; f7 T
throw new UnsupportedEncodingException(7 m9 r% Y4 R# ~5 [
"File is not in TXT ascii format");
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str = in.readLine();
! v6 d8 P0 c- v7 R' a0 Z3 \1 z0 j2 u String tem[] = str.split("[\\t\\s]+");
: u7 k) \% j- l o3 [ xSize = Integer.valueOf(tem[0]).intValue();
& Z! m- }( n. z ySize = Integer.valueOf(tem[1]).intValue();" R* `# P4 N/ K0 b' @
matrix = new String[xSize][ySize];. y- @) ]: \# ^ @- B, x
int i = 0;
$ ^6 S; b$ K! A str = "";
# K( Z! {) U- ` String line = in.readLine();# I- i/ V% i4 [6 ?0 y
while (line != null) {
" R$ R8 O d+ N! c' b! s* [* L' A String temp[] = line.split("[\\t\\s]+");: A9 ^2 ~: O" y& i: F, o; v: F3 W
line = in.readLine();
" z2 o8 n$ w; b9 r- p for (int j = 0; j < ySize; j++) {, A: W% T5 f1 c) w4 \
matrix[i][j] = temp[j];
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i++;0 E# A: |' o. W. E
}. }2 Q0 z1 }. N7 x7 m& V# o+ O" A
in.close();
' L* I/ [& [3 l. Y. F! _4 T8 r } catch (IOException ex) {4 ?* `( D9 E% d3 t# s; ~$ u3 x! ?
System.out.println("Error Reading file");
# n* E% G9 k; Z5 C, t ex.printStackTrace();+ L8 m" W! Z7 }7 q R, n% ?
System.exit(0);% ^3 F, j3 p; A( j* J- T
}5 j8 q a _. e w
}
5 ~3 I& {. j3 `# j" {6 s public String[][] getMatrix() {' u+ d( A6 @8 ?* z. m
return matrix;
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} |