package business;' Y7 S+ U/ Y; Z, {2 s3 d: E, W
import java.io.BufferedReader;
* C0 `' Q1 U- s/ j) a/ Yimport java.io.FileInputStream;: a6 l: ]7 F# v5 S
import java.io.FileNotFoundException;
% c6 Z. l5 O9 R/ jimport java.io.IOException;
4 F7 q% `7 q2 |2 T j- qimport java.io.InputStreamReader;- P0 i0 n" L( O! f7 E- R
import java.io.UnsupportedEncodingException;" O5 S7 H8 ^5 ^% P. W( ]! k
import java.util.StringTokenizer;6 F/ k( k9 V5 ?& `
public class TXTReader {3 Z: `# ?2 p( ~
protected String matrix[][];
) a; p5 d. A/ _* \ protected int xSize;
# n. ^: F. R. v( q protected int ySize;( X+ z/ ~$ s% ~; p# d! B
public TXTReader(String sugarFile) {# }$ @) h) F7 R1 C a. B1 \& u" k* a( C
java.io.InputStream stream = null;
) R* Q1 Q3 Z% a" [% _2 P try {/ ^; j; F I% L' q4 E5 ^/ a
stream = new FileInputStream(sugarFile);) h/ Q1 w6 b: H- Z+ p
} catch (FileNotFoundException e) {
$ ?2 U7 y0 p" A3 T' y e.printStackTrace();4 {* F- v6 q" r0 Y8 h4 f
}
o2 V* a9 D; I BufferedReader in = new BufferedReader(new InputStreamReader(stream));% e5 V: N5 Z, k7 I, D7 y
init(in); ~: b% n' b) r; q# V
}
2 F0 t; Y% Z) i* _: {7 N private void init(BufferedReader in) {
) b. C' k9 M* Z X try {
5 e1 W1 H, q6 |0 ]" |8 l" G' U String str = in.readLine();4 a# x4 t2 a7 ^4 l! m4 k' u
if (!str.equals("b2")) {
' @0 E5 c) ^7 R# C throw new UnsupportedEncodingException(
: \: p& d' l( P "File is not in TXT ascii format");
( R! @+ U, d3 s' b6 j }
. S. B) u3 k! A0 e6 X a str = in.readLine();
8 |7 l. E! c5 t* |2 }4 z/ v$ a String tem[] = str.split("[\\t\\s]+");
0 O+ L( q, B* f xSize = Integer.valueOf(tem[0]).intValue();
3 ^: w; Y2 d$ P# T$ F ySize = Integer.valueOf(tem[1]).intValue();$ A" j8 s' }; M9 |5 h& f' V( W
matrix = new String[xSize][ySize];
/ }) B$ U0 W/ I3 {8 a int i = 0;
- s0 t$ D- ?4 h2 ]1 P str = "";
# Q- _ B, ?# H7 Z. I String line = in.readLine();9 p7 O" |' M" u; n4 |, g9 b8 e
while (line != null) {
( G* y. M7 c4 ?3 f B String temp[] = line.split("[\\t\\s]+");
, B' S: R1 H/ i+ |: ^/ H; U6 q; c line = in.readLine();
) P# N$ H, F, e7 b for (int j = 0; j < ySize; j++) {' l3 X" V$ t! {8 z
matrix[i][j] = temp[j];
\4 t. [6 ?" B }
3 _, Z) I" c5 P& m, l i++;
: Q7 A. W4 q" { h. j) v" | }
' u, |+ I2 h: s" j in.close();1 O$ x- B/ U' y
} catch (IOException ex) {
. T: n7 `1 t$ d& P, h& C System.out.println("Error Reading file");' p; d) ^- U& E4 F8 N
ex.printStackTrace();
" y+ B. k5 \' |' Z. ~$ J, P System.exit(0);) |* B. S; e0 [
}
3 k/ m' D& R d$ } }6 t3 Z) W7 V9 y# g6 ]; x- k
public String[][] getMatrix() { S* p- z. K: x3 }: f& N! Q
return matrix;& Q5 f" `1 k, t! i- [( @$ b9 Z U
}
' H% m8 o2 T6 Y' P} |