package business;9 S( G/ y3 [) `% r: ]
import java.io.BufferedReader;
, L% e( O6 r4 w4 b1 @! rimport java.io.FileInputStream;, h( H/ w5 ^( H& t
import java.io.FileNotFoundException;6 |% \ V1 C7 s: ^3 x. @7 {
import java.io.IOException;7 {5 k! B+ X# r6 b
import java.io.InputStreamReader;. W, E \! @4 H7 y
import java.io.UnsupportedEncodingException;1 L/ w6 M, h- F- U
import java.util.StringTokenizer;! ?0 v C$ B6 {$ ~* w% o
public class TXTReader {
2 ?/ n* ]7 P) m l9 E1 B4 i protected String matrix[][];
- `! H- D9 H5 @* [; d protected int xSize;- V5 G. g% d& u: t& a( U
protected int ySize;
5 b: v& I9 \. ? public TXTReader(String sugarFile) {
# _4 s8 l7 z4 n2 T I+ M java.io.InputStream stream = null;+ p! F& F- @( s; l7 P& g) ?+ q
try {+ W% N0 ~' B5 Q+ K
stream = new FileInputStream(sugarFile);" ]( I L+ p0 T4 u
} catch (FileNotFoundException e) {
( C$ \& }8 E2 v1 v e.printStackTrace();; W8 v4 m5 g6 _! r. u
}3 [1 d3 W b( G$ |3 R& f
BufferedReader in = new BufferedReader(new InputStreamReader(stream));/ Q8 W* t& ^- s* ]
init(in);$ l ?0 ?' Y J
}
, D& t* j# A* L, ? private void init(BufferedReader in) {5 C- n* [0 B2 J0 p. Z
try {
. B" u# G" ^- }, C- `* \! V$ R String str = in.readLine();
, L) I0 [' z* V# b9 i if (!str.equals("b2")) {
1 x$ ~5 q$ A) M3 i4 D throw new UnsupportedEncodingException(
( V( b- s) u1 F. @5 V" A# n "File is not in TXT ascii format");# i) _* _* W; ^; D; R% W
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str = in.readLine();
1 i1 g) O+ v T7 i. U String tem[] = str.split("[\\t\\s]+");
- V! E" Y. A# T6 S6 E! {1 \ xSize = Integer.valueOf(tem[0]).intValue();
+ E5 l, [. e) E" _. e% t ySize = Integer.valueOf(tem[1]).intValue();: a0 I r" ^& |, w) G) d
matrix = new String[xSize][ySize];5 ~' p8 a/ h; T2 ^
int i = 0;
3 U$ f2 o7 J ?+ W o5 O' k* @7 _ str = "";- W8 j; B3 Y+ k6 i. ?& k
String line = in.readLine();
3 x2 ^5 Z% D9 b2 y while (line != null) {! m& p; P/ u3 `
String temp[] = line.split("[\\t\\s]+");
?7 w. `5 O% k1 d line = in.readLine();
3 n* q. U3 d, O4 O" w' y x. D n for (int j = 0; j < ySize; j++) {4 p# v- L5 U: y9 u; {. X
matrix[i][j] = temp[j];" H& h/ {7 R; w+ M1 P) j
}, w. D. n7 b0 ^ I) S" @9 f) h6 N
i++;
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% }6 A6 ^- P# P in.close();
4 O( _& p# D+ r* p" ] } catch (IOException ex) {) f" O8 |" V/ {$ J) F% k6 E
System.out.println("Error Reading file");# f) O$ X" N {
ex.printStackTrace();
9 M- ~2 t/ v9 p" p0 W5 c System.exit(0);
6 r' T7 N& \5 x2 z& k r" w }
1 }9 j* A: N+ X }1 v; Y% { [1 |2 M* s
public String[][] getMatrix() {/ S( ^1 [9 m2 A+ b& G2 H1 ^/ E8 ]
return matrix;3 O' ^* s5 t+ s3 K
}1 W7 L' [4 D- j" P$ x8 s
} |