package business;( f% }% V- l4 u4 j: [
import java.io.BufferedReader;3 @0 s" t+ K5 N
import java.io.FileInputStream;
: f: u/ C# F9 L) j) R" rimport java.io.FileNotFoundException;
; }3 s% ]: ]3 Nimport java.io.IOException;2 n: K9 [& h/ N
import java.io.InputStreamReader;" j" O& Q* ]* z' t. v
import java.io.UnsupportedEncodingException;. ]- F) f% V# f3 x7 K
import java.util.StringTokenizer;
! j) @; X$ x1 R0 }public class TXTReader {
: Q7 N+ M; E. G4 a5 J4 p! [( j protected String matrix[][];
3 f- w' j I7 ?+ j' I protected int xSize;
# i X! f. J' o! v# ~ protected int ySize;
! J5 f* l8 G6 o& Q0 n public TXTReader(String sugarFile) {
. F& |' _! D5 ]5 h D java.io.InputStream stream = null;
# E$ s! P z: F& ]( ` try {8 V) K+ W! Z5 ^/ D! x) G/ [% o
stream = new FileInputStream(sugarFile);
+ `1 v9 D' e) h } catch (FileNotFoundException e) {
) d8 h7 U0 R; ^! U+ A) l e.printStackTrace();" V7 e! |; |) k2 [" f) \, C& c
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));
+ t2 p) y) r, {, e( r init(in);
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private void init(BufferedReader in) {
; n% x5 i' u6 [ try {5 P+ q* ]1 L+ Z+ ?" l3 x$ p0 x. }( {
String str = in.readLine();2 @. F, d. s |2 m5 C/ n; t6 s
if (!str.equals("b2")) {; H! Q# o* j6 K: j; A/ [8 C
throw new UnsupportedEncodingException(% ~ N, e, w5 l# G9 n. ?
"File is not in TXT ascii format");
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str = in.readLine();: e/ O' a3 k2 y/ Y- y0 J$ a, e
String tem[] = str.split("[\\t\\s]+");
" s" z0 @- l: p xSize = Integer.valueOf(tem[0]).intValue();' N- O/ t/ Y K0 H" I
ySize = Integer.valueOf(tem[1]).intValue();4 Q& \9 H7 E, \: i9 k- v9 j
matrix = new String[xSize][ySize];
, h4 F: p) H6 f; @2 E) M% I) n, E( O int i = 0;1 F+ \) ?8 F0 \+ P% A, j2 _/ K
str = "";3 X- Z L6 }& Q
String line = in.readLine();
) ?' B. E4 n" G while (line != null) {: v1 _; M* Z" K k2 N) W# r
String temp[] = line.split("[\\t\\s]+");5 e! W( n9 h2 g7 n
line = in.readLine();( x) o d3 G' w8 a5 x5 z2 y
for (int j = 0; j < ySize; j++) {
A) }/ p g) t. c- V4 Q matrix[i][j] = temp[j];
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i++;: x8 s7 Z: `- v+ R8 W G6 |
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in.close();
, @% b) ^7 _" `3 g% {2 r5 f } catch (IOException ex) {
7 ]$ ^1 S# `! o' o. Y System.out.println("Error Reading file");
; G. i# I3 ~& z ex.printStackTrace();& R, s6 v; d/ A2 c! `
System.exit(0);* }2 j* O# C: H; M7 G( R& M4 Q* M
}1 h' P! S% {" z" V# \- D
}) @/ K+ s7 Z3 W9 z
public String[][] getMatrix() {
4 ~1 x* D# U+ r$ O. G/ h return matrix;, O( L4 ~0 K; }2 H; z1 X# C
}$ D1 ^* V( a( @
} |