package business;
8 k& |7 ~* s% J7 W jimport java.io.BufferedReader;
$ I+ ?1 \; k, S& |2 Z5 j5 O. rimport java.io.FileInputStream;
3 p; O' H9 Y! @: P4 J9 oimport java.io.FileNotFoundException;
' S5 J8 N: t! G( D+ ]import java.io.IOException;
4 F' D3 k, W A/ O5 U! q8 M7 ~7 ?import java.io.InputStreamReader;
$ a* t, i& ~4 t1 simport java.io.UnsupportedEncodingException;
: a1 d# {5 A- oimport java.util.StringTokenizer;
% Y1 w- p$ C9 [! t i/ ]0 N: ~public class TXTReader {* S' F: @+ |+ k. O) B
protected String matrix[][];* X" h/ E" R3 e0 l
protected int xSize;' q) e: ?8 w1 q) E. H
protected int ySize;
$ Y$ H7 Z* d0 z* _5 u9 } public TXTReader(String sugarFile) {
2 H! z4 \! R6 X" m java.io.InputStream stream = null;0 L8 g0 f4 m6 C( q. G& @, Z& o
try {
: P& \( Y- s- w4 L( }! T stream = new FileInputStream(sugarFile);: G4 L3 K2 r! Q# D
} catch (FileNotFoundException e) {+ U' g9 R5 d- ^- g, W
e.printStackTrace();" [! A! j: R r0 U3 f# q
}
/ G' a" b0 N6 ]9 i2 A BufferedReader in = new BufferedReader(new InputStreamReader(stream));
$ a% ~, F: c" F' W% {/ h* E! u init(in);- a/ Q0 a2 t1 U7 Y N6 D2 }, O
}* N( U% t# _- ~8 J( L0 \
private void init(BufferedReader in) {
; r; ~8 \( N" E# d! t/ M try {- e5 o! M; N8 V- S2 W4 }; o
String str = in.readLine();
1 L- Z6 `' i8 i if (!str.equals("b2")) {
' V& O/ i- h+ n) u/ W/ u0 M. ] throw new UnsupportedEncodingException(: \' f* }: q1 U' {, f& z! v
"File is not in TXT ascii format");
6 I) Z8 N W( V: j% ^ }
; P% f4 F: h* \# w" @1 L" K str = in.readLine();4 N5 Y& A4 P- v+ U M: o- m
String tem[] = str.split("[\\t\\s]+");
1 [( q' h* a5 S& m; u1 x; ` xSize = Integer.valueOf(tem[0]).intValue();
6 I6 Q' b) y2 f. M ySize = Integer.valueOf(tem[1]).intValue();1 c: {2 Z1 e+ ~0 r3 s! H
matrix = new String[xSize][ySize];3 P; H( E0 X3 h& N9 ~) f
int i = 0;! N; M4 S2 p9 o b' D
str = "";( R1 S9 n! S4 V0 c6 x
String line = in.readLine();% \* B4 B* ]) t. m, A2 q
while (line != null) {
0 z% a8 |! f( l8 m- t: v, I String temp[] = line.split("[\\t\\s]+");
; u. D' n3 {6 ^& V9 ^ line = in.readLine();
$ B# F- P( E/ J2 j4 G' {1 c for (int j = 0; j < ySize; j++) {! Z) X) ?: {5 Q8 A. o
matrix[i][j] = temp[j];
) t% F- S4 E! l* H* ]/ k }
9 M) [/ }% U$ D8 C; \# w# I. ` i++;- ?$ a# N3 \' \. z
}
& F. j) h M- }8 Q: F in.close();: g- o2 m$ G. b% e
} catch (IOException ex) {
% r1 a$ K' w5 ?" r System.out.println("Error Reading file");
) e' `* J% H' @ ex.printStackTrace();
" b6 z% M# g8 K0 s4 P' I; w8 F# P System.exit(0);' r4 f: i1 {! [ A3 l8 B) B: a
}
}( T$ {5 i3 i& R9 c }
/ L5 k' R \; x7 g public String[][] getMatrix() {/ A+ X! E+ d: w
return matrix;" t! Q. Y p, i0 c3 X7 F
}
) x# O+ v; ^- Q( x/ N} |