package business;( z5 B. y7 K% {% J1 H
import java.io.BufferedReader;
* T) j, t, d, V8 n; X( @% Mimport java.io.FileInputStream;* ~( T# {& W ^( j" }& {
import java.io.FileNotFoundException;
" D9 B4 [1 x$ ^3 l/ }, T! O4 I4 vimport java.io.IOException;
; b7 F: f5 x$ o. n) c8 F6 iimport java.io.InputStreamReader;. L m w5 M2 d$ S' V$ |
import java.io.UnsupportedEncodingException;
( R5 l1 ]& T4 Bimport java.util.StringTokenizer;
" e0 ]4 v$ T2 B+ x( M4 ]public class TXTReader {
) l3 p9 s: L/ o; b+ ~ protected String matrix[][];% I' F) y7 T8 v7 D8 S8 Z1 E
protected int xSize;
% j8 z F7 l7 W8 K protected int ySize;
: B' A5 \3 S1 ~+ ]; M8 W public TXTReader(String sugarFile) {
+ K |. V" y1 r: ~7 q9 L java.io.InputStream stream = null;; E' R% b- S. g+ i
try {
: ?6 W# m& |6 L; k: @. y stream = new FileInputStream(sugarFile);, }" R" Y. i% C, l9 s
} catch (FileNotFoundException e) {( E( Q- l0 W P) R( g! ~4 i
e.printStackTrace();, R0 y& _0 M2 l% F, D! S0 J
}
1 T; D9 |2 _ S$ a8 C- n BufferedReader in = new BufferedReader(new InputStreamReader(stream));* T0 z" j. V7 \$ V+ @: D, v. s6 {
init(in);7 O! n6 b2 ^: J; D) `8 C$ Q, Z+ p7 D
}9 i. i& ~; `9 O3 M7 N# F; ?
private void init(BufferedReader in) {
3 w7 [# ?- r$ G" {+ O try {. d+ O* Y* O5 T. g% v
String str = in.readLine();: f& X; R. B: ^; O
if (!str.equals("b2")) {
( R/ [/ R! Q$ Q" ~( ^3 ] throw new UnsupportedEncodingException(
6 r: V# k$ W2 j W$ B "File is not in TXT ascii format");
+ e$ V/ ]/ t8 n0 ?- ^ }
. n: Z" e. b; G2 l6 }0 @ str = in.readLine();
2 M- |& H. P+ n" M! ?, y- o String tem[] = str.split("[\\t\\s]+");
* W: S" \: Z8 S& A' R, u xSize = Integer.valueOf(tem[0]).intValue();( `# r8 Z$ G `- G: x& ~9 I( b, J% E9 E
ySize = Integer.valueOf(tem[1]).intValue();
0 d8 W1 r0 l# U matrix = new String[xSize][ySize];
) h# B* k7 n p: i" A: | int i = 0;7 W# M) o/ p% I1 |" l# `8 q3 g
str = "";0 y( E8 W9 `! C9 T
String line = in.readLine();& A* m0 M6 y7 C. W0 w
while (line != null) {
6 r* G# f; [' I. ~& v2 Z" f9 V String temp[] = line.split("[\\t\\s]+");! i/ A( h! ~6 B9 v
line = in.readLine();
" ]- |! _2 k. o2 ]4 n! J for (int j = 0; j < ySize; j++) {
4 q' w4 D& ?& [ matrix[i][j] = temp[j];
4 @. q8 } Q: b: P- \* Q }
9 x; t3 {% w5 L, u& J. y i++;. z+ M0 ~3 t' R. j: I
}
! v" T& ~ n, R in.close();
5 e5 X! ?5 F% k2 }" @8 _+ n } catch (IOException ex) {
$ X |1 T* r8 R' y System.out.println("Error Reading file");
, G' X( l! o/ R4 w7 S ex.printStackTrace();
) K3 O }5 D- q, A System.exit(0);/ i: N' j( r5 M6 ?, l# _+ i! t: M
}
# |5 Z: Z! V( Q7 e: h& n }6 A& E' C2 Q2 ^1 {7 {- V
public String[][] getMatrix() {% f" v* T$ A M7 ~) m; E+ v
return matrix;8 \3 [4 t8 L0 a; y2 o$ Q+ ]
}4 b/ G- g" u! X9 ` o+ _
} |