package business;
0 i5 N; [. K$ i, C; pimport java.io.BufferedReader;/ V+ Y) p+ C! i' h7 A [6 ]5 Z# s% L
import java.io.FileInputStream;
5 b: k4 f J9 r7 C4 {" R ^import java.io.FileNotFoundException;! _% H' A, \& x
import java.io.IOException;4 U& j3 p% w: b8 a' V' A3 ]
import java.io.InputStreamReader;# y9 n2 O& [ S! T' f5 m
import java.io.UnsupportedEncodingException;
/ O& W* w* i) E$ n/ gimport java.util.StringTokenizer;
: k, u7 n8 F$ |5 bpublic class TXTReader {
) d! B1 q. B# H2 X, o protected String matrix[][];
- `( w' O- Z0 k" Z% \2 ` ]2 c protected int xSize;9 w! A& b) E) f& R
protected int ySize;" Y9 H( B4 o0 }6 u% j; _
public TXTReader(String sugarFile) {5 e& i, Q$ p% b, ?( [& W" ]
java.io.InputStream stream = null;
7 R2 u# K' j. y# u7 @ try {4 [9 y R$ b; x$ H; y4 x+ n* Z
stream = new FileInputStream(sugarFile);
+ j B- Z. l+ h+ v0 s } catch (FileNotFoundException e) {+ R0 j5 N6 O3 N& u7 u# C" j$ P' m$ }
e.printStackTrace();+ b$ h( k& A% _: {
}
Q% W0 M( P0 z9 I5 z BufferedReader in = new BufferedReader(new InputStreamReader(stream));
# H! _6 F- W; Z/ i init(in);
; e, s6 e X* D }
( U' b3 R( Y* m0 l private void init(BufferedReader in) {
, a9 @: l4 @4 O3 ?; h try {
* {7 ^( l) I1 t# l. Q7 z; }$ @ String str = in.readLine();% w, u' v5 e) X; Q
if (!str.equals("b2")) {* p7 E5 a4 I$ v* S$ J
throw new UnsupportedEncodingException(9 ]' |6 [8 R; X& I3 R
"File is not in TXT ascii format");
# p- _3 n, R) p' g) |( p9 Y }
* o ^8 v+ O* Q# Y" \# k str = in.readLine();8 n* b/ F3 A8 y: [
String tem[] = str.split("[\\t\\s]+");
: M3 J7 [8 f4 K+ M7 Q: X/ y xSize = Integer.valueOf(tem[0]).intValue();
$ v Y% X% @/ j6 C- ` ySize = Integer.valueOf(tem[1]).intValue();
0 j& y% x" z- b+ I$ q" `9 C matrix = new String[xSize][ySize];
G8 G* `1 b: W* g, N6 J7 { int i = 0;1 l- m7 F, R8 f1 ]* ] k
str = "";9 \0 e: m% @0 Z3 g/ w/ a3 y
String line = in.readLine();% f9 Q. F; ?7 ?. |$ p0 p7 _
while (line != null) {$ j2 L, a! b4 k* o
String temp[] = line.split("[\\t\\s]+");+ {* {+ w* _# G) w* U. f
line = in.readLine();
6 x" {& {8 b" c3 V+ P$ @% Z for (int j = 0; j < ySize; j++) {
3 l. `/ i7 l5 V: w7 ~. M; _: z matrix[i][j] = temp[j];
- |) i' g/ {$ t }
+ h$ @8 {3 i7 G: D i++;4 m5 Y7 q9 `5 G6 Q+ H- R1 Q8 D v1 S
}
! q$ H0 l3 w8 i$ H+ c% ^+ w in.close();1 G9 O+ b) e4 A- q q" o9 V
} catch (IOException ex) {
?2 h; y3 W9 @ g7 T System.out.println("Error Reading file");
& |$ t3 I" ^: b: z ex.printStackTrace();
) \7 h: q8 A, ]4 w System.exit(0);
2 t6 w, R6 _; b' T- @ }
$ u' @7 P3 T$ A. ^9 |0 _ }! |5 O) r8 r% k/ z
public String[][] getMatrix() {
! w' d e# c3 ?- [/ Z& n+ R- e return matrix;& _& }4 e9 \& v# i. d
}' C! ]* R: d( u% m h& ^( i) N, p" Z
} |