package business;6 L* z: Y& F8 p$ a* r
import java.io.BufferedReader;7 L/ A2 e- [5 E4 a
import java.io.FileInputStream;
$ N% B; z- U& S n9 L, jimport java.io.FileNotFoundException;6 B$ a4 Z5 ?) K3 K4 f# S
import java.io.IOException;
$ N9 G: s: f) \* _import java.io.InputStreamReader;+ T6 _! T5 ?4 L0 r" b
import java.io.UnsupportedEncodingException;8 W, X2 W" f( v7 C# F R* q
import java.util.StringTokenizer;1 {- J. R1 N0 w6 V0 N2 V p
public class TXTReader {
" _- _6 a3 ^; r; S protected String matrix[][];$ w1 F# g/ w9 V! @
protected int xSize;. x- y& _( b7 M! S1 W4 r _
protected int ySize;4 x7 |) l: }& y& f+ T! i
public TXTReader(String sugarFile) {
0 C* y) {4 M$ ~* f* X java.io.InputStream stream = null;
8 R9 a, k2 @+ y ? try {
& A/ C# X$ P0 Z' ~3 K6 S- e, y stream = new FileInputStream(sugarFile);- G# e0 V* I% y" u8 V/ D
} catch (FileNotFoundException e) {. e6 {5 a2 c% V$ X; W: e) }: x( f
e.printStackTrace();
1 l" @2 u/ }+ J }
% u9 p7 j0 |) c BufferedReader in = new BufferedReader(new InputStreamReader(stream));
3 k7 P0 j2 Z8 `. C _/ W8 a init(in);
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private void init(BufferedReader in) {
; u7 N, @- X9 g8 K4 L try {+ Z& J: I' \) h9 N( }" `" Z0 R" z/ Z
String str = in.readLine();' u, t6 e% w& I- Z
if (!str.equals("b2")) {
% M# x* a: _2 O9 ` throw new UnsupportedEncodingException(
7 `& L7 _0 u& b9 \% K% c4 B "File is not in TXT ascii format");
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str = in.readLine();
8 H, S5 ^9 p4 s% e3 l' f3 }" ~ String tem[] = str.split("[\\t\\s]+");
: x7 { Y0 r; L' ^* S" j! h xSize = Integer.valueOf(tem[0]).intValue();
7 y4 `0 D: a6 Y( J ySize = Integer.valueOf(tem[1]).intValue();. k7 ?3 n# \+ b" c1 j$ a8 f! j( E
matrix = new String[xSize][ySize];& V1 Z" T1 S# r) e
int i = 0;
3 ^( L) N. g2 {4 l9 E9 j) h str = "";, }9 g1 z+ Z9 M
String line = in.readLine();/ O: `# Z3 A4 N1 u5 c! t ?9 K& e
while (line != null) {+ ~5 a* h2 Q" `2 C
String temp[] = line.split("[\\t\\s]+");
" d$ f, O, V. [. G& c7 J line = in.readLine();
' M0 A/ B; K+ M) Z7 B0 h; [ for (int j = 0; j < ySize; j++) {
- w* y" q' K O3 h* ^( G" e# e matrix[i][j] = temp[j];0 y, y" M/ r, D& y1 j X
}' _- [4 B+ M0 B8 v
i++;8 }8 r. K1 `# m3 ?( ?
}. p6 n( G- @. F# [" s
in.close();
0 \2 H, d/ T: S6 V } catch (IOException ex) {
0 `& {4 ]6 r, D$ T) I) Z3 B System.out.println("Error Reading file");5 K1 z. S; p. O& ^) o( k
ex.printStackTrace();; _) \7 ~' X. C% |& l
System.exit(0);
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}
) z6 N1 N$ V. t% \, ~1 n* O8 | public String[][] getMatrix() {7 y# i1 N! Z" I6 Y+ C
return matrix;
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} |