package business;# ^/ M# g8 a. \2 R& _5 v2 T4 e
import java.io.BufferedReader;
7 Q0 O; z/ f0 |; Ximport java.io.FileInputStream;8 Y( j7 X( K! I- j$ o" |
import java.io.FileNotFoundException;
e( d* B4 [; d% ~8 ]import java.io.IOException;
: i. \; P' i3 B+ bimport java.io.InputStreamReader;0 p( o* |2 l9 c0 ^- c
import java.io.UnsupportedEncodingException;
. q; l# B) z4 a- W! S' ~5 Y4 Bimport java.util.StringTokenizer;2 ^8 a: @& o; w6 E& l# [
public class TXTReader {
6 R& a6 o- K- m H; a protected String matrix[][];$ X1 p0 I6 x8 \$ s. X: R
protected int xSize;- x r- L& v1 Q4 \( z
protected int ySize;
! ~, e5 C7 v' C- }0 c r" r public TXTReader(String sugarFile) {
0 ]8 T4 W6 K; [# H& e9 s( d% O. { java.io.InputStream stream = null;( w* ]9 ]& e; e% L( d9 p
try {- T/ S3 S4 Q7 r0 H
stream = new FileInputStream(sugarFile);
" c9 }6 w4 o; s' J } catch (FileNotFoundException e) {
) o2 D+ D( P, o8 F e.printStackTrace();9 [* c* b* [0 ~6 K4 j
}
0 f, b k; K9 _6 r. b BufferedReader in = new BufferedReader(new InputStreamReader(stream));
/ k' {0 u P) _( `+ N5 j init(in);
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private void init(BufferedReader in) {- C; S" q1 w2 P: u1 U
try {
: q' `+ ]5 ~. b8 o# K5 j String str = in.readLine();
* D2 ?( a$ K7 D; a if (!str.equals("b2")) {# s% L$ x' h4 O4 z9 o$ _
throw new UnsupportedEncodingException(
7 F2 K( S* p; c- j* a* P& \, u "File is not in TXT ascii format");( ^- O" r- P# ^& b* ^; ~6 Q1 R
}
7 r9 Q# {' [, _8 C str = in.readLine();
; d) Y9 d$ k. [( { String tem[] = str.split("[\\t\\s]+");( J: z' D' B, N) p) [; b
xSize = Integer.valueOf(tem[0]).intValue();
5 H* B: l: `( _. b, W" m ySize = Integer.valueOf(tem[1]).intValue();
1 f& ?4 |( u, i7 K/ j9 C% ~ matrix = new String[xSize][ySize];. }/ ]; `& p2 }$ x' d- T
int i = 0;: w Y& E3 J! F, |0 H
str = "";/ Y, }' j: Y/ l* f: O0 A5 R
String line = in.readLine();
0 X: d$ l+ p: l& I while (line != null) {
; X+ F2 `! X2 Z" }. K$ J0 `, [ String temp[] = line.split("[\\t\\s]+");( @$ k4 f G2 u3 C. Q4 }
line = in.readLine();
. ?' |6 y- m& H" x Z for (int j = 0; j < ySize; j++) {8 C) ^4 P4 e M( r% N
matrix[i][j] = temp[j];2 S/ ?) e+ r# u; a
}
( L# k; d$ P% u" Y' l; b( _ i++;
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in.close();
$ X! Z! O# n+ V. Z$ ?* ] } catch (IOException ex) {; s8 F5 z5 E: f6 U3 }
System.out.println("Error Reading file");" _3 A) b; T0 W' t V
ex.printStackTrace();
0 W9 L3 y4 e) b% u5 l System.exit(0);! O( {) t5 ^* X5 G
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public String[][] getMatrix() {; ?0 I% h) M8 O- h
return matrix;! Q- N! p0 D" [7 M
}1 c( F' P4 k) l
} |