package business;" P7 ?, p: ~' [8 h2 `) }7 M
import java.io.BufferedReader;
% i8 h1 }7 a* s, _( Kimport java.io.FileInputStream;0 G" [9 w( }& c
import java.io.FileNotFoundException;
* _' G. `. j ?( Aimport java.io.IOException;) y- L$ C& S5 T
import java.io.InputStreamReader;
- s# E) X5 [5 C8 o/ V6 E' P, s+ _import java.io.UnsupportedEncodingException;1 z6 h+ k3 ~# ^, e6 [; T
import java.util.StringTokenizer;7 z+ m8 o/ f; ` E
public class TXTReader {8 J; k; {, u1 }. j& P y
protected String matrix[][];
) u5 } I. F! d M4 O3 o1 f( r% R! ~ protected int xSize;# f5 O8 W" L" @: ?4 _ e* ]. K1 T g
protected int ySize;$ M6 O, ~6 a% V1 I/ K' Z, l. y
public TXTReader(String sugarFile) {* B, l1 e6 z- a
java.io.InputStream stream = null;- X. T' f t" `) u6 d- R
try {
: t" O, I- n1 X4 ]. M+ R0 I stream = new FileInputStream(sugarFile);
1 e- E; Q& W) q9 E& l } catch (FileNotFoundException e) {
1 ?4 [2 Z8 N) z, ` _' R, b e.printStackTrace();
* h. |, x k0 ?/ G0 r) L }
1 i1 p, \ f5 z- F$ o* r- }$ Z BufferedReader in = new BufferedReader(new InputStreamReader(stream));4 @7 S" Z. l( c+ ]7 p+ R. Z
init(in);
; F9 e9 \- ~4 Y5 _- a* W8 c }
6 @: W' v7 O" ~$ @# G2 r private void init(BufferedReader in) {
4 T2 M0 J2 s y try {
& Z! n6 ~0 X9 T6 N6 A# ^ String str = in.readLine();' p. I9 |2 S; ~5 I2 M1 I
if (!str.equals("b2")) {& z/ W& {( }/ P' }
throw new UnsupportedEncodingException(
! P1 Y& r0 b: X* e( u1 ]1 q "File is not in TXT ascii format");7 T7 A2 ^ B: a7 w
}
9 c3 K+ O% t+ ` str = in.readLine();4 p5 g4 _/ |: m" O& ?/ T
String tem[] = str.split("[\\t\\s]+");
: f% G/ M6 j; b% P. o& R# y xSize = Integer.valueOf(tem[0]).intValue();
' |" _3 B8 H' j; c4 J/ S0 e ySize = Integer.valueOf(tem[1]).intValue();" x- d2 z& r$ H8 O+ r
matrix = new String[xSize][ySize];
5 t9 J" ~* m- [9 L: W* T( O' ^& M' y int i = 0;7 }9 Z0 M( |- t2 ^3 o- w
str = "";
7 Y0 f z* n3 |$ r' y n String line = in.readLine();6 B6 O& S5 z2 X% w
while (line != null) {8 x/ A. [5 E7 y3 K6 g ^& _
String temp[] = line.split("[\\t\\s]+");
0 i! l. z7 I* a line = in.readLine();/ [, @ ^: X1 R7 F
for (int j = 0; j < ySize; j++) {
9 ]. p: c+ g# ` e matrix[i][j] = temp[j];1 r* r Q$ B" ~$ Q$ S4 n7 ^1 H1 y
}
3 b* g$ \. b: Y+ Z! e+ f/ ]8 K i++;* e; I, |) G6 \0 N( @6 d! U
}/ T2 w/ Q8 A$ \% s* V( }
in.close();
2 g1 W. G, c. B } catch (IOException ex) {
: c# q9 {6 R, j' O6 W System.out.println("Error Reading file");4 X; i5 T; l) t- ?
ex.printStackTrace();
* r3 Y: U- ^* Z" L) C System.exit(0);
$ P& i- w+ x3 N# b- G' a' ] }% b+ g% x$ \ ?/ ~
}
: o4 R' X0 ]- q2 W; h/ h: @: p+ R public String[][] getMatrix() {! ?$ E6 n- {6 U' S/ j+ o2 N: |; p
return matrix;
: w/ u. B B( ~. J Y/ @5 Z }6 R0 I( S! i/ c& n$ W
} |