package business;; Z5 G( H# B9 u' E( D
import java.io.BufferedReader;! |/ X5 I4 }5 Z& @+ h8 p2 w
import java.io.FileInputStream;
4 j. F0 }1 m% W, d. X/ K& h* {import java.io.FileNotFoundException;7 }7 H* u# _* a9 P& ]) F
import java.io.IOException;( w8 `/ D5 r1 w+ c# ]
import java.io.InputStreamReader;7 B8 m; B9 P5 G2 _' M/ r
import java.io.UnsupportedEncodingException;
4 C; z' ~7 |9 ?import java.util.StringTokenizer;5 s$ M [$ S% |0 W# T% G1 Q3 A5 @0 H
public class TXTReader {+ E1 v U$ a. q; i
protected String matrix[][];' Y1 q8 _1 k" g9 K- B
protected int xSize;8 P. n, H' s: t9 w
protected int ySize;; ^' J; p4 j" M& |
public TXTReader(String sugarFile) {
+ X0 ^: d- C, S) b' t java.io.InputStream stream = null;+ o; k& Y* d& u+ Q2 u0 y
try {
% y. \$ Y; j1 v" n stream = new FileInputStream(sugarFile);0 B: n0 X" ^ q8 e
} catch (FileNotFoundException e) {: s6 B) b2 M5 T7 ?; h6 S
e.printStackTrace();
. ]& Y. t8 b$ i5 G% p; u' _ }
5 t0 J4 \9 D3 W, T* l BufferedReader in = new BufferedReader(new InputStreamReader(stream));* Q% t! c: _. I% \4 O/ O3 L% _
init(in);( F% O1 D$ V6 Q8 a6 v" k
}
' r6 y+ V1 b; [! f4 ?& y) K private void init(BufferedReader in) {
/ p; i1 J( z* R* b# n$ x try {
" J3 V+ W0 U2 X String str = in.readLine();
6 U+ R' Z3 R% j! T if (!str.equals("b2")) {
) I% Z* W5 g( n: Q throw new UnsupportedEncodingException(- A* m1 j/ o+ K. M, E& p% d7 G M
"File is not in TXT ascii format");# D- O) r5 U* |2 z
}2 b6 ]4 {$ ~0 X0 W. Q
str = in.readLine();0 |" T" ~2 A' z8 @8 |- T8 s9 r
String tem[] = str.split("[\\t\\s]+");: I# b1 H$ }: y f
xSize = Integer.valueOf(tem[0]).intValue();
8 h9 n& p: M8 P" ^7 C( d. u ySize = Integer.valueOf(tem[1]).intValue();' p. N' i' j; S- T' _1 B
matrix = new String[xSize][ySize];
2 s+ \% ]. N7 |+ `* M n: Z int i = 0;
% o8 _2 q& o- q1 h. X str = "";
" C6 e4 p( P: d. a. E1 F String line = in.readLine();
8 ^# E0 K2 q: f; w8 g while (line != null) {
c$ o6 }9 h0 W3 }+ q; C String temp[] = line.split("[\\t\\s]+");
: ?# z# Q' F- D5 m3 q line = in.readLine();' N; }& T" C8 U
for (int j = 0; j < ySize; j++) {. l/ v/ N/ |8 b, p- ^- a p7 u. |( |
matrix[i][j] = temp[j];
, y8 b8 Q6 ?' Y. w# b }0 h% }. I" I9 d* d4 R, b! ~
i++;) N" T7 x: }9 G" B ^: Q/ }
}: ^% Z! ^+ \; g5 x. I# Q
in.close();0 z: W% h9 Z$ E4 b- c
} catch (IOException ex) {" F3 K6 F4 s0 ]1 x) Y
System.out.println("Error Reading file");
2 u% ]# Y0 z" E3 ?4 S$ D ex.printStackTrace();
) e* h4 @: _& L, l0 p System.exit(0);
* E8 O3 C% k0 f- U5 @ }% K$ H) i G* `# O
}
% R1 ?0 u* \6 [9 ] public String[][] getMatrix() {3 s" Q- x2 ]7 B
return matrix;
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} |