package business;* y, K; c; q8 z6 x C) q3 l7 G
import java.io.BufferedReader;; f+ [, u1 x% w
import java.io.FileInputStream;5 h8 v8 N. }3 R) ^) \) O5 `
import java.io.FileNotFoundException;
2 x( P6 W. S; W2 g1 ^, K& i: Y0 Mimport java.io.IOException;" J0 S& \# O w' G" Q; C/ ?
import java.io.InputStreamReader;
9 i) E; z; _& \/ O+ E3 w% A5 simport java.io.UnsupportedEncodingException;
w! O4 Z) k5 yimport java.util.StringTokenizer;/ `7 V+ [5 V% y ?& s
public class TXTReader {
4 @6 ]8 Y7 c( e3 v; e protected String matrix[][];7 w7 p5 d; l* h+ E5 J
protected int xSize;" z, r% p$ b$ `: P
protected int ySize;
+ N2 @/ V& A4 ]$ i: Q+ [1 |7 A6 A public TXTReader(String sugarFile) {
* S) x' a8 G/ l2 u9 R java.io.InputStream stream = null;0 a2 m! t! Y( d: ?5 C; {( P
try {4 d1 l7 B9 b# P0 `. W8 R* S9 y' V
stream = new FileInputStream(sugarFile);; o8 W# z+ p. x
} catch (FileNotFoundException e) {
* I) U% N4 N; V# r8 T. Z e.printStackTrace();/ I$ w7 [2 ^" ?6 J* d- }
}) _8 l$ \/ |. c
BufferedReader in = new BufferedReader(new InputStreamReader(stream));
, F/ C7 q" q' h& ~9 ]- z init(in);
% o2 r! p# n, \5 P' w }6 F* ]! y( N# q; K' j8 T9 C9 S/ s
private void init(BufferedReader in) {
! `0 I, L7 v( H- r! Y try {! m# t, C$ \2 o Y% u
String str = in.readLine();1 Z- T/ a6 P# s, D; O& k
if (!str.equals("b2")) { K8 x9 F* M, Z
throw new UnsupportedEncodingException(; Z. R+ L) S/ z+ f# w
"File is not in TXT ascii format");
* O% U b& `( x8 s, f d$ x }
) s, @& p0 W6 Y( e3 @8 o str = in.readLine();
1 A2 B! N) X5 B$ o" E& h String tem[] = str.split("[\\t\\s]+");! b. z$ D. |4 t5 q0 l7 N; M; E1 G
xSize = Integer.valueOf(tem[0]).intValue();! m& X0 H" B4 e! e# y, W4 F
ySize = Integer.valueOf(tem[1]).intValue();
5 X1 S1 b2 k5 |& v+ [, ^ matrix = new String[xSize][ySize];
- h6 k0 \" K$ n' D! Y int i = 0;
( g5 e& q/ D; X L str = "";
0 y: m ^9 i* M3 r8 C String line = in.readLine();
& I: x. _- t, p+ k: @# p0 O while (line != null) {
% i3 {: F2 C; q String temp[] = line.split("[\\t\\s]+");
( e" X3 i- v7 d1 S+ x9 C line = in.readLine();+ k5 @: m6 }/ m, U
for (int j = 0; j < ySize; j++) {4 W, z- `. x) P0 m, f: M6 K
matrix[i][j] = temp[j];1 V7 t5 T4 I& s a
}3 J1 J3 n) M# g1 V& S m3 {, M4 ^
i++;3 I0 D( ^5 z4 N/ {/ ?
}
# L" e* w2 C; p9 r; L: s3 Z. t in.close();
" y5 g+ w. ]5 o, M( T- \8 e6 t* w } catch (IOException ex) {
9 v6 e, j- O/ }, o System.out.println("Error Reading file");
" H' c8 \7 R4 G2 G0 U& @ ex.printStackTrace();
( `8 o c/ @% {$ R* N System.exit(0);
# [+ d# ~" \/ f( T) B/ N( P4 r }
: f: {/ i( z8 P8 A+ b }5 ?- `3 V& R- p+ Z9 p: V
public String[][] getMatrix() {
( ]4 }2 S8 x) ^% \ return matrix;
9 N, L+ f; U: G4 p# e }
3 p6 Q! l. }2 R, o} |