package business;
1 y2 L7 K& p+ x8 f; \) Y+ qimport java.io.BufferedReader;
! U* ?1 h5 y4 ~& Aimport java.io.FileInputStream;/ F, ?+ F5 H- u8 i" }3 N4 r* l
import java.io.FileNotFoundException;# ?, X4 i3 y& @' A L0 L
import java.io.IOException;
6 I4 |3 _% {5 C: F7 |3 u! S' rimport java.io.InputStreamReader;' N, A- D$ v$ v+ l4 C9 l! b
import java.io.UnsupportedEncodingException;" u* ]5 u* N2 ]# X6 m; l8 P- {* P
import java.util.StringTokenizer;: ^7 Q: ^% A1 p3 N1 {
public class TXTReader {
3 Q: P1 \2 Y/ O' h protected String matrix[][];" Q$ i3 I* }3 A
protected int xSize;
5 F3 E2 i `0 A" |3 `/ o protected int ySize;
; Z& d& a9 ~" | public TXTReader(String sugarFile) {- U" Z7 j. r" t' D' @0 }
java.io.InputStream stream = null;
& d) k" c8 M# m% H2 ` try {5 o p6 G- U `& O/ A
stream = new FileInputStream(sugarFile);
/ c( k2 T& E& i0 T: u) f8 A; w/ E5 w } catch (FileNotFoundException e) {# f3 L3 }# q& B
e.printStackTrace();' t ^ o2 B2 u& j7 T! b0 ^0 U
}
( e. {5 j8 E: T BufferedReader in = new BufferedReader(new InputStreamReader(stream));
/ z/ O, \6 q' Z6 f: `. x0 L Y init(in);
9 g' U) v% s+ W7 J3 q0 d }
@! C5 n5 k1 @" W$ z; f# U private void init(BufferedReader in) {
. X: P7 z$ u X3 H4 Y' m# [ try {
% @1 k" d l% S$ Y6 ` String str = in.readLine();
# F5 M/ F1 H- S w# M( K- }- V! b" f+ [# u if (!str.equals("b2")) {
4 B2 M) H2 m U7 U8 u0 q3 H) @ throw new UnsupportedEncodingException(& H- l! `& p; c$ @7 a5 A( w
"File is not in TXT ascii format");
3 z( @% ~, a) W$ ] }
, d1 i( N2 H- ~& @' d7 q8 n2 g O str = in.readLine();$ N; P$ ~' X2 k% v/ F/ [$ W* G
String tem[] = str.split("[\\t\\s]+");! S! o( ^% p7 X3 `
xSize = Integer.valueOf(tem[0]).intValue();
! p4 b- _+ z+ |% M; ^; U1 H# @ ySize = Integer.valueOf(tem[1]).intValue();
0 p( t; {; i, v matrix = new String[xSize][ySize];6 {5 T% k% A1 p/ O" H8 h3 o
int i = 0;
; N* M/ y2 u- b3 _ str = "";, ]0 T( k2 S+ U, a/ Q2 z6 |
String line = in.readLine();0 ^8 l" t9 @, I
while (line != null) {8 l6 c: n6 z+ P+ C
String temp[] = line.split("[\\t\\s]+");
2 s( T( h" K4 P' q7 F line = in.readLine();
9 w5 t' h, N: G& i for (int j = 0; j < ySize; j++) {( S9 M2 L3 g) Y; n
matrix[i][j] = temp[j];5 {9 f* u! a1 Y- D
}. |9 H' Y# ]' }5 }/ S
i++;/ U7 @- z. q0 R* B) x
}
. q2 O; y# b* ` v# y) `+ t, ^ in.close();
1 J7 c; w& N( z: w9 y4 x, k9 E } catch (IOException ex) {# e! g( G$ C9 W& }$ a
System.out.println("Error Reading file");
, j! u1 O: a8 K7 M0 D1 R4 J1 |1 b ex.printStackTrace();& D+ _; ^6 R7 h8 P( Z: Q
System.exit(0);
8 }7 [0 e' p4 t' n1 d3 D# a }
& z) l+ ?- O" y" ^! N2 m }( ?* i' P: `* e5 V
public String[][] getMatrix() {& o& @' i+ `7 F% X, `3 c- @
return matrix;/ n' U4 c8 ]0 B& _: L7 y" l% v
}1 R# o2 |( ^: T
} |