package business;# ~* s& P! V; g" P z+ q6 g
import java.io.BufferedReader;
( S- m0 `7 L' d: p9 a8 Pimport java.io.FileInputStream;
7 [" v2 J1 x8 ~2 iimport java.io.FileNotFoundException;
+ F$ ~; X) }2 X+ r, o4 t% ?1 simport java.io.IOException;
+ ?# {, t% `, `9 p0 uimport java.io.InputStreamReader;
3 K' p/ d# H. n; ?2 S/ @import java.io.UnsupportedEncodingException;
1 q! O; ^( F. F8 u( @import java.util.StringTokenizer;
' y" \$ l. [' ^8 b, n9 Lpublic class TXTReader {$ _0 g4 \" u2 N0 m% b3 ~2 ~
protected String matrix[][];/ B% J+ V6 K! |* \' o0 T8 h, S, s
protected int xSize;" Z+ r" p, I1 G* r
protected int ySize;
- ?5 o( ~) A/ d6 r# T public TXTReader(String sugarFile) {
8 p* q% G) r9 f java.io.InputStream stream = null;& Z. u1 A+ d* K
try {/ H9 i7 f$ t. j! a4 j! q+ F% ~
stream = new FileInputStream(sugarFile);
/ T+ V" o: g% R* O v: } } catch (FileNotFoundException e) {0 M& M2 W9 V* u% g; A( L
e.printStackTrace();
* d/ }% s/ K- N6 y }
4 X9 m: T2 t! N, q$ }. Y BufferedReader in = new BufferedReader(new InputStreamReader(stream));6 X2 H- O; h8 k8 p _% f% n9 d, F
init(in);
# p H) N7 v) d/ H7 d. X% L* N }
3 L) U) F: l, [$ I private void init(BufferedReader in) {
8 Q! F9 B9 O) E- @1 \7 } R try {
& B. o& Z( K2 a) o String str = in.readLine();
/ y8 _) }# i7 b if (!str.equals("b2")) {" p4 |0 M) W) x6 S& s- J9 E
throw new UnsupportedEncodingException(: R- }* U: b8 B/ J$ h9 w
"File is not in TXT ascii format");
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str = in.readLine();8 k9 [; b4 N( j. Z8 D2 V" h7 |
String tem[] = str.split("[\\t\\s]+");5 R+ n0 c/ F% g! ?# J
xSize = Integer.valueOf(tem[0]).intValue();7 M4 L# q" w5 E4 J, P! C$ r
ySize = Integer.valueOf(tem[1]).intValue();9 M4 |% A. B, h2 e# I
matrix = new String[xSize][ySize];
+ J3 `4 `, h# q; |2 U$ D/ f$ p: y: M int i = 0;! Q( {- v" ?" L- W
str = "";
" ]% Z) V3 O' z B8 ?, f* H String line = in.readLine();7 `1 E, S. L4 E0 B( H: U" |% ?
while (line != null) {
0 a3 [4 K; T& C String temp[] = line.split("[\\t\\s]+");
4 k) ?* C8 j& v* @. f2 } line = in.readLine();! d7 O) e3 ]' L; r5 E' B" e
for (int j = 0; j < ySize; j++) {; V! @) |# h2 c, z2 T( g1 ]
matrix[i][j] = temp[j];0 L* u! l& B0 t
}8 g- Y' k5 c5 T& M
i++;
$ v1 s! }, ?; y9 p4 |- K7 z. k: S }
; u7 e) f$ f& M- u in.close();3 ^, Y* _. D$ |! A' F! o+ r
} catch (IOException ex) {
2 A u( @1 v+ P, v# A( O, s System.out.println("Error Reading file");
6 o& W. l& S4 Y* j& y6 S! L ex.printStackTrace();5 R# Y t7 E4 L
System.exit(0);6 n6 v6 H0 z- U5 M1 n# M+ }
}7 T: r6 [! O* v4 q1 ]' _/ R: Z: P
}
! u3 _8 i( G7 }7 o, ^5 A public String[][] getMatrix() {+ D z" o) V0 { f3 E; k6 A
return matrix;7 n1 o. a3 {0 r
}
w! U$ c2 C( H) H} |