package business;
1 B# W1 u6 N3 A- K( y. Q' kimport java.io.BufferedReader;" c0 k- M; w5 f6 g S* {9 Y- w
import java.io.FileInputStream;
! @7 g6 g' [# d/ @import java.io.FileNotFoundException;) n7 q/ w( U2 o" t/ ^) x
import java.io.IOException;
/ L8 c# ]/ ? \5 [2 }( M Iimport java.io.InputStreamReader;
( U) F+ H9 X9 u0 z( t0 k" E8 fimport java.io.UnsupportedEncodingException;6 ^6 K7 d. T; k
import java.util.StringTokenizer;2 }5 \4 U) I' C% {+ ?' G6 K
public class TXTReader {2 H! K9 t! A* {: ~( \
protected String matrix[][];+ U; N2 Y5 C5 A% ` \
protected int xSize;8 @ h" Z* G; ^8 t( h
protected int ySize;# f9 t# @( Z* z
public TXTReader(String sugarFile) {. J: h, w, Y" Y* o* Z
java.io.InputStream stream = null;# T8 C4 V: Z3 h r; }' U
try {
1 O& X* y) E" |! ^; g6 p( n1 c k& L stream = new FileInputStream(sugarFile);& i9 H; u1 C9 S5 d
} catch (FileNotFoundException e) {7 `& W& J# c3 m D
e.printStackTrace();
! }; X& B' U0 R1 t' ^5 b B1 h }
. a, s. b: m; [- C! d5 \ BufferedReader in = new BufferedReader(new InputStreamReader(stream));; j5 h, z) O5 E
init(in);
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private void init(BufferedReader in) {
9 ?' e# @" u$ N. f4 Y) W( R, b try {# @5 G8 S0 T, g5 O! K3 i
String str = in.readLine();
" w& p' o. T/ H if (!str.equals("b2")) {
! o3 D* f, W5 J% g2 b throw new UnsupportedEncodingException(0 `1 `5 A) }8 f: g" E0 I
"File is not in TXT ascii format");
$ S0 k* t: ~) a t. m }
. n" f$ U: a7 A" }+ k str = in.readLine();& l) z% U% y* u- Z7 G
String tem[] = str.split("[\\t\\s]+");% v' S1 E! u" W) Y4 V+ [6 @$ l. A
xSize = Integer.valueOf(tem[0]).intValue();
+ s+ d( c# d B* F* k o, ~ l ySize = Integer.valueOf(tem[1]).intValue();+ @3 e2 H, i! M
matrix = new String[xSize][ySize];1 _: ? W7 o" c0 W
int i = 0;
3 a \7 w4 |4 | str = "";
: Z4 U4 }0 j* }0 N; ^6 c# D6 H String line = in.readLine();
! n1 n9 k( r6 b6 A! i$ U1 e while (line != null) {3 A, {3 T1 ]& G- I
String temp[] = line.split("[\\t\\s]+");& q; E' M: e, ~/ f4 C
line = in.readLine();
1 P0 ]$ v/ N" n/ z9 _- {) T for (int j = 0; j < ySize; j++) {& ], \. r G8 L
matrix[i][j] = temp[j];
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i++;6 S) b: I; F) X. y, h" A) o
}0 M* k/ f5 R6 H$ f
in.close();0 J9 n+ V P8 U- J# P$ P* I: ~
} catch (IOException ex) {
6 o& F6 w3 }6 x: Z! I, d0 X' l0 g System.out.println("Error Reading file");5 m. ?3 k6 v% D! P( d5 _+ B
ex.printStackTrace();
( u. U8 V: H/ M! r. b* M8 h2 a7 V System.exit(0);! E- u, R9 z: e4 ^
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public String[][] getMatrix() {
; E# J5 G* \- c" h( a4 G% q1 n return matrix;
# U" [5 V- Y' }+ U+ ? }
( ]6 r- p& P* x9 }, z} |