package business;2 Y b% y9 t! |8 E, l- a$ e% o
import java.io.BufferedReader;
* l4 f3 Z+ ~: Y, C+ t8 A/ {7 wimport java.io.FileInputStream;
2 @; k3 n5 u; s* \ Z: l6 }) h2 Zimport java.io.FileNotFoundException;
- {# j( ]3 U7 ~- t$ F8 rimport java.io.IOException;( O% @! u0 d1 b4 [" F; C
import java.io.InputStreamReader;
3 K5 Q- N$ T) r$ [7 p! Himport java.io.UnsupportedEncodingException;" \% m+ L7 V: C
import java.util.StringTokenizer;5 @5 g: s* S+ b
public class TXTReader {
' W* W% _# t. O8 y% j b& [$ R* z protected String matrix[][];
1 ]3 a0 F# H" C1 w' c! u4 K$ H2 Y# ?5 @ protected int xSize;
- r( Q- M2 N& a. u protected int ySize;
7 C+ v) I4 O g: x; F/ j C public TXTReader(String sugarFile) {0 o Y6 @! k Y3 T5 [. L
java.io.InputStream stream = null;% }: J% {+ N* e& X2 T% O
try {. {. |& o( g0 P) l8 _ Q% r
stream = new FileInputStream(sugarFile);) ?* A4 `' j3 E0 u
} catch (FileNotFoundException e) {
$ g8 v4 V& Z; H. D" N e.printStackTrace();+ F7 T0 f5 r1 \+ u6 c2 A
}
- D9 E+ |: m3 l6 I BufferedReader in = new BufferedReader(new InputStreamReader(stream));
- r' Y9 S9 P" q4 M8 v7 G! x8 W% r init(in);8 ? A% J% L( R% ^
}
* K) \# ?' S6 H3 ]/ p private void init(BufferedReader in) {
. l" I- Y* I) A- I( g6 ]5 w1 H try {, e I9 D1 ~/ I: V" v9 d/ |
String str = in.readLine();
# R$ \5 v! C, T, o/ k% p% m if (!str.equals("b2")) {- k1 _4 _/ S, B" s. I9 Z% B
throw new UnsupportedEncodingException(
+ `* S. ^8 E6 L2 o9 O% ^, k4 y% X "File is not in TXT ascii format");, h4 J% v4 d* b, m6 ~$ g) i# t
}
1 E z9 M/ K6 }0 e0 s6 {0 g str = in.readLine();) ]" D& `2 X6 |: K
String tem[] = str.split("[\\t\\s]+");
, |7 s0 W7 p7 H& {1 T xSize = Integer.valueOf(tem[0]).intValue();
4 E- m: M1 N9 p; B7 B e ySize = Integer.valueOf(tem[1]).intValue();2 n" M. K7 T; h9 ?
matrix = new String[xSize][ySize];
3 h2 N* M, R6 Z% m2 C0 [ int i = 0;4 C. o1 `9 G7 D8 A7 {+ U3 n! `
str = "";
7 w- D: T* |0 x String line = in.readLine();; `7 s) a, x& J2 W! N' s7 G( H
while (line != null) {$ B: n: R5 k$ z& \+ n+ b! g
String temp[] = line.split("[\\t\\s]+");
" x" M: J4 `8 b6 v3 [ line = in.readLine();: n$ c% @. P2 |. t0 r
for (int j = 0; j < ySize; j++) {
: \# r- m0 Q; V7 E matrix[i][j] = temp[j];
1 _+ l9 x( n1 v1 `. [ U1 H }0 H5 ~( n1 I) H* @/ M
i++;
9 Y7 E& e7 ? v( `8 K, \ }. |4 } O% ~3 @9 D% X
in.close();
G4 O6 l! s, y3 B9 m# y9 y) p } catch (IOException ex) {
$ J& w9 f, `% m5 d. `5 y System.out.println("Error Reading file");; }: F1 K; ^0 T7 z/ y- ?4 f
ex.printStackTrace();
% A) D! N" A | System.exit(0); w1 g% S w( T) ^
}
* J1 t2 Q5 d( H' i }
5 d) ^$ R, M9 V. ^ public String[][] getMatrix() {
0 j* J4 {' N4 W8 I% c( N4 @5 v return matrix;
# i6 a6 V) \8 M7 _9 \$ |9 u9 r }* n9 M& R( ~+ {
} |