package business;
# Q* P1 ^ ^/ Gimport java.io.BufferedReader;) i: u7 D3 s4 A5 ^6 D& v! l8 @$ h2 Z' Y
import java.io.FileInputStream;; z, J0 j7 U4 }
import java.io.FileNotFoundException;
! A Q) Y' w: M1 E7 ?4 _import java.io.IOException;
, N( `6 _8 V" Zimport java.io.InputStreamReader;
% L. X! h% E' F. jimport java.io.UnsupportedEncodingException;; |* Z. l$ m9 c6 P
import java.util.StringTokenizer;: L7 ?' A, B) ^' l, P
public class TXTReader {. n6 P! B* i* Y$ O3 U1 Z
protected String matrix[][];" Q8 s) I W: _2 h: U3 y6 F
protected int xSize;8 K5 W3 C0 X- |; _! Z* g
protected int ySize;. n0 p k( K, |: W% L. U
public TXTReader(String sugarFile) {! v! c0 i! Z7 m6 l9 L5 U6 I
java.io.InputStream stream = null;
& q2 |7 x, ~9 F0 ~ \* Q try {
2 Q7 q7 G( j2 n8 W2 @ stream = new FileInputStream(sugarFile);
, l: l# J! k' c& u- @5 l1 k8 d' V } catch (FileNotFoundException e) {7 W: y6 M4 T! R/ O8 y
e.printStackTrace();4 m6 ]+ Z2 ^ {" s/ e& ~
}
2 T( {. o4 I1 W1 C- B X8 q BufferedReader in = new BufferedReader(new InputStreamReader(stream));- W7 c. _& G4 t8 ?/ g) W
init(in);
: T& x5 x `, {$ P0 j3 @7 t }
4 o @: {9 Q. z+ } private void init(BufferedReader in) {) _7 D$ R$ A! {
try {2 ~% L8 I6 `* b: k n" N1 a4 q! Y
String str = in.readLine();
. r$ j! l1 V: X+ ` if (!str.equals("b2")) {+ h9 z4 W* P1 u1 T) z: A' A
throw new UnsupportedEncodingException() P! n9 B4 ^. x/ v: Y- _
"File is not in TXT ascii format");
9 s: e4 T8 ~- U3 q+ h }: \8 j! C1 y& z' }- r
str = in.readLine();# R( G) R% c* j a- A. {& g7 @4 B
String tem[] = str.split("[\\t\\s]+");5 g- l' @% O+ c) Z; v/ _
xSize = Integer.valueOf(tem[0]).intValue();$ J5 D! N2 L: O$ ?1 ]# i. c3 y
ySize = Integer.valueOf(tem[1]).intValue();
+ C2 J9 `& b. n matrix = new String[xSize][ySize];8 X- N. X9 g. V( n
int i = 0;& V- z& E. D4 b1 S& ]
str = "";9 Y* t" p# q( Z, t3 O
String line = in.readLine();
5 r2 |& Z( O& G/ G1 W5 S1 |, g while (line != null) {8 {! `0 y7 A" P1 {" p
String temp[] = line.split("[\\t\\s]+");
6 m8 \/ A0 Z- }6 l6 C, l line = in.readLine();3 Q m1 ? Z" T, s4 m6 q( U
for (int j = 0; j < ySize; j++) { Z6 K4 v: l8 m) x/ G, }! J
matrix[i][j] = temp[j];4 t: h+ H! e" @! r
}
* Y, S. m- D9 }$ |1 } i++;
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in.close();
6 }5 `; Y S% L2 _6 i9 h; p. T" A } catch (IOException ex) {+ O( V9 q7 E6 O. G+ a% L7 _
System.out.println("Error Reading file");
0 f. ?2 `; [. x2 p ex.printStackTrace();. x2 t% B. x5 C4 r! Q
System.exit(0);5 N: ^4 l/ e; l" m; i
}4 N! L0 }! a9 Q8 Q6 ^6 x9 G) B; R
}
2 I4 a4 z6 v: a- T& b5 P+ C% O2 Q public String[][] getMatrix() {2 I* K6 J9 k+ u4 P. R9 h. \' K% S
return matrix;
% }4 f7 y X0 p }0 w# m' y+ Z, D0 Q0 e2 M
} |