package business;
$ Z7 k9 p% O9 w2 Z3 H: k% ]import java.io.BufferedReader;
, ^. _+ n! l7 v! F3 _% n4 @+ ]import java.io.FileInputStream;
0 ^! w. g6 k5 |1 h/ N9 @import java.io.FileNotFoundException;
# y' S3 E$ o* R' v+ Z5 A4 a( Kimport java.io.IOException;
$ p/ ?$ A* M! m1 dimport java.io.InputStreamReader;
" w8 k* g# }0 I7 P6 s) Mimport java.io.UnsupportedEncodingException;
$ w4 y# h' o; k. f T# ^import java.util.StringTokenizer;$ c- u8 {) }. [9 g& q& H
public class TXTReader {# h5 ?/ ^2 o" H, v h
protected String matrix[][];. X2 K6 W0 u1 M
protected int xSize;
- |- r- ]( a, ]9 C, V0 D9 e4 X$ `' z protected int ySize;% c3 c0 L0 _" m$ o1 P' X; |
public TXTReader(String sugarFile) {: N" e5 w" a3 G9 k: N) Z: n' b6 A
java.io.InputStream stream = null;
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stream = new FileInputStream(sugarFile);( K! e& t8 F$ {. ~
} catch (FileNotFoundException e) {0 O/ \' I) s* A" o8 o
e.printStackTrace();: J: B2 L# p/ J! V5 u
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));
1 P2 z. d0 x5 N0 ] init(in);
* ^, I% X, ^' Z6 E }
0 b. E6 h s1 t% f7 x i private void init(BufferedReader in) {
. ?+ L7 t: o1 u- Y! ^) V# @ try {
g, \7 T+ f0 g: h String str = in.readLine();
- L7 c1 K' w# d* q+ G1 g' c0 U if (!str.equals("b2")) {
2 [' d! I$ D/ b2 P throw new UnsupportedEncodingException(
) p: J: _/ T7 z+ B. }* l$ p "File is not in TXT ascii format");
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str = in.readLine();2 m; `! e0 g; J4 x
String tem[] = str.split("[\\t\\s]+");% M+ ~" Q! H+ ~- G' G) q- y! M& M
xSize = Integer.valueOf(tem[0]).intValue();8 J7 X- r# M3 M" q2 ~* n
ySize = Integer.valueOf(tem[1]).intValue();7 P" k2 K0 e: E0 }6 _
matrix = new String[xSize][ySize];# \, c; E. O K. C
int i = 0;; \( i2 Y1 q+ ]* X( ~$ N1 q
str = "";
" |7 }: B4 i7 n/ } String line = in.readLine();
( V2 c5 U9 Y F2 H; m2 P# \# X5 o+ K8 t while (line != null) {
9 C; X6 p' ?" v String temp[] = line.split("[\\t\\s]+");1 V/ N2 n+ o# Y3 b8 R
line = in.readLine();/ S2 }4 {9 L2 C& H
for (int j = 0; j < ySize; j++) {
8 Q9 ~# S& S: w! ~9 e matrix[i][j] = temp[j];+ _ b, z/ M" t$ y2 Z c; h
}
- l( k3 ]$ e" H i++;
3 l/ _* z [% H+ N }
V& @4 }* ?4 \6 P0 `5 U0 D! U in.close();) D5 }& ]' D2 _3 P; a- x* b+ i. N1 w
} catch (IOException ex) {
* A6 \4 h/ C! P' A$ z0 V- t) u System.out.println("Error Reading file");
3 S% ~/ W2 ^3 c4 a ex.printStackTrace();' `* _ Z9 F; m* N& |: h9 k
System.exit(0);) W u+ T7 ]0 Q
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} n6 P4 e* q8 L3 [7 j
public String[][] getMatrix() {, Z/ D4 I3 d( q$ Q, L3 G
return matrix;
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; q; U* o" V) c; j! r1 c2 n* B} |