package business;
! a. f' o* P2 d) o2 Ximport java.io.BufferedReader;) l$ ^2 w) b: \( V& k' c3 n
import java.io.FileInputStream;/ }5 ]. y& h" p# e* B
import java.io.FileNotFoundException;
, I0 `' x9 e' _, R8 mimport java.io.IOException;
9 B) I2 v+ X, c1 q4 ]import java.io.InputStreamReader;
) P8 l e( |! Bimport java.io.UnsupportedEncodingException;1 q" T- S8 i; g, Z
import java.util.StringTokenizer;
$ ^ C& X* J5 R; i: V2 cpublic class TXTReader {) }7 i& l' g2 B8 m
protected String matrix[][];
' d8 j( M' w7 Q6 A protected int xSize;
8 i f* l/ |; B+ U7 C protected int ySize;
- u u7 y4 ^$ D! S3 L$ F public TXTReader(String sugarFile) {
( Q5 |' t! ~2 J: j- A( V java.io.InputStream stream = null;& _5 B0 A' `1 J
try {' D2 ?9 f8 l/ q
stream = new FileInputStream(sugarFile);1 |) R* G0 \1 |/ m
} catch (FileNotFoundException e) {
5 x& i+ K3 }; g5 J( S: {; m e.printStackTrace();" W7 D* g3 Z& S6 ]/ V6 `6 Q/ n1 ]
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));
7 D+ f& ~% p5 i+ K" A init(in);7 |/ q; y/ p* K' ]+ m& @
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private void init(BufferedReader in) {
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String str = in.readLine();4 i. { z/ o" F) `! `0 F# p* _
if (!str.equals("b2")) {# m. ~2 n, N$ R7 S0 ?
throw new UnsupportedEncodingException(7 c, T: V* l. k! I2 S/ d
"File is not in TXT ascii format");
* X0 y9 @" o* F9 S5 a' ~ }
2 B- a; S7 h: v/ \% ` str = in.readLine();
: F" g% {+ p/ w String tem[] = str.split("[\\t\\s]+");
8 j- P4 T M/ Q xSize = Integer.valueOf(tem[0]).intValue();* b. y. I& z5 }$ V
ySize = Integer.valueOf(tem[1]).intValue();
7 N" g2 q2 Q' o7 |! q matrix = new String[xSize][ySize]; a1 R, M; ?7 s9 M5 ], C+ Z! N, ?% r
int i = 0;* Q. l8 q3 r* B+ J3 H. r8 B
str = "";& y9 m& T: H/ X' u7 M; d* H: p$ }
String line = in.readLine(); s, @7 l8 ^, C% @: L
while (line != null) {
, a! Z3 v1 z$ n2 {! e3 z String temp[] = line.split("[\\t\\s]+");& t9 S) j* P1 c6 J* I6 ?
line = in.readLine();1 R; _) C! t. v' h" J
for (int j = 0; j < ySize; j++) {
# r) y4 w( I4 ?( b4 H, J- p matrix[i][j] = temp[j];
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i++;
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7 g5 s8 d% U, F in.close();
X6 K% |( [4 X" m" z1 F } catch (IOException ex) {5 ~( Y' t4 \) P/ n
System.out.println("Error Reading file");5 O2 ]) S! r# h3 T! i1 |* n/ M8 ^ m
ex.printStackTrace();
7 E4 B2 Z5 y7 P; Z. X2 F% [ System.exit(0);
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}, ?# a; g7 ]) W5 _& S. D0 D6 \
public String[][] getMatrix() {" e3 t/ o; [+ u! c
return matrix;
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# |! K" G! ]8 }} |