package business;; C, x* l. o t% s
import java.io.BufferedReader;
9 Z9 M/ ~, n- M3 a% C# oimport java.io.FileInputStream;
$ [9 E( Y; g8 Pimport java.io.FileNotFoundException;
; D- f7 a* L! n. G5 J' W% ^/ p. Pimport java.io.IOException;
+ t' \( @/ B/ l/ ]! |' A6 Zimport java.io.InputStreamReader;
# q% k, W( d [' `import java.io.UnsupportedEncodingException;
- a2 B3 ^7 }- ~$ ~, [import java.util.StringTokenizer;9 f4 ^7 C8 u# t6 b7 `1 ^% z9 {2 n. D. W
public class TXTReader {
0 \1 q" ~2 @+ @6 R( |' }# T protected String matrix[][];
: s5 k) ^) b2 ]' C$ x protected int xSize;
- k% w! r$ V1 {8 I7 [1 \0 j: ~8 d protected int ySize;- a/ H ~6 ?: m. e6 G, l
public TXTReader(String sugarFile) {
. f) E4 g' K6 R0 ~6 M6 [3 c) X* B java.io.InputStream stream = null;+ y/ x2 |5 h) ^ T) n
try {
: q+ |# b6 I* G8 {+ N" g9 a* e stream = new FileInputStream(sugarFile);
/ P. b1 N9 f" U' s" O+ n } catch (FileNotFoundException e) {7 L. `/ ]5 |% M. d) D. Q
e.printStackTrace();
0 i/ p% a' n3 @: f( k F/ m% S; N }
3 b; K5 T: l8 `. \* K BufferedReader in = new BufferedReader(new InputStreamReader(stream));
7 c/ E5 F; ` x+ ` init(in);
d( C* ~: o9 |. f5 w- u" L }
/ @, j- ]$ h4 \7 Y g private void init(BufferedReader in) {
/ V& b j8 M$ [3 T try {3 ^8 W' n0 J7 q! o, ^% T* u6 }
String str = in.readLine();8 R9 ~1 e! O3 P" `/ R4 l
if (!str.equals("b2")) {; {8 l7 h; u- O7 X, |; s E& B
throw new UnsupportedEncodingException(5 m) R, C2 B" ]( G& S+ T. d7 g
"File is not in TXT ascii format");/ p* D/ K ?& E
}; j' o( s: P2 u: a; p$ N- N
str = in.readLine();! [- f4 F1 X1 A1 w% \
String tem[] = str.split("[\\t\\s]+");
! X) }3 f9 \0 P. o, K. O xSize = Integer.valueOf(tem[0]).intValue();
! R5 w% y+ j6 t2 C" B3 h ySize = Integer.valueOf(tem[1]).intValue();
. g5 T- M9 w# v, e matrix = new String[xSize][ySize];' U3 X/ @8 O* r1 u; [5 H8 \, u
int i = 0;! u7 Z# d; ^. n4 o$ C
str = "";- p: @3 ?: Z4 {
String line = in.readLine();, d: M3 q; C& f1 }+ }
while (line != null) {
- b2 U* v- {" {$ a, r9 r @+ M: n String temp[] = line.split("[\\t\\s]+");; J# w {( c0 ]0 m$ f6 r: q
line = in.readLine();1 ]9 W# Z! |; D, B8 K' J% t$ l
for (int j = 0; j < ySize; j++) {5 ^$ k: [; |+ N4 E( l2 `. r9 X
matrix[i][j] = temp[j];: b2 X0 t6 ^+ m q0 a5 Q) D: z; e9 I
}% }* V9 \. r' ?# o6 P# x
i++;
' g. ~+ \7 U: k; Y H! w }9 h5 T# m3 u; v' K* J
in.close();/ M( _% S2 Y" M; q8 h
} catch (IOException ex) {
/ F) [9 f6 \ ^6 B; m9 N/ I System.out.println("Error Reading file");
/ A: u7 I) t H+ |; l1 a ex.printStackTrace();- J: v" G; m& |) j' P3 J# G: v
System.exit(0);0 U0 J4 R0 E9 I+ r( A, J5 R
}6 k- g: v# Y; S3 }% r
}+ h8 g6 v* S7 A( a7 x; W
public String[][] getMatrix() {
- f3 t; X$ L% v6 w- g5 [& X a! z return matrix;
- |; |/ G/ z4 N$ p% V }
8 S6 q/ |) X' U7 k6 M! J' O} |