package business;+ K! E. G, d$ U# G2 E
import java.io.BufferedReader;' [6 O/ z% `& X$ M' j$ s) ]! \
import java.io.FileInputStream;
7 `2 _' g3 x. s8 ximport java.io.FileNotFoundException;1 t+ p9 h5 J4 o
import java.io.IOException;
; c0 g( U: n, |1 ~9 `import java.io.InputStreamReader;
- O8 z. O; v& m% G. s* B8 ^% wimport java.io.UnsupportedEncodingException;; G* o h# b) v# G2 F. I; X
import java.util.StringTokenizer;0 T4 j* \ p) H) ]
public class TXTReader {+ Y: C) ~" j: J. h7 B, ]; w2 I
protected String matrix[][];, q3 ?1 S9 k) F7 e- V$ z/ S
protected int xSize;
7 m. _9 g/ { Q protected int ySize;
3 {& Z' F/ L5 ^ M% z4 c3 f) I public TXTReader(String sugarFile) {
6 b% ~! D# @0 @% a java.io.InputStream stream = null;
8 V x7 O$ T: Y7 M3 W, S$ @7 R' E try {& e6 G: i$ C. o! m' H7 @. E, [0 m
stream = new FileInputStream(sugarFile);
3 ]( D* s* G( y h0 j" w+ B } catch (FileNotFoundException e) {
3 C' h8 q7 ~( {5 w: t2 o1 I6 [ e.printStackTrace();6 L; P% t4 c' l4 ~9 M& |6 k
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));
6 M% c {/ c2 j1 q1 Y" p% z3 m' e init(in);: A1 K% Z4 B- j
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private void init(BufferedReader in) {
8 \- @) U9 @2 D( I2 j& X try {' e/ B( p# a/ H
String str = in.readLine();
0 |5 u G# r9 ]2 x1 v if (!str.equals("b2")) {
; k1 Y5 l3 M+ k7 k- p: R throw new UnsupportedEncodingException(- R* }- | a0 d5 ~) y! K; n
"File is not in TXT ascii format");
. [0 P7 a' ^4 D }
* N2 ~- j% I7 h# i/ j+ N) n _ str = in.readLine();
5 a/ d+ h' j! a- C String tem[] = str.split("[\\t\\s]+");7 v& ]2 K4 g6 J9 C P
xSize = Integer.valueOf(tem[0]).intValue();! i' c) N I8 j% z6 {
ySize = Integer.valueOf(tem[1]).intValue();/ Y: C- h& j1 X0 `- r# o/ p9 c
matrix = new String[xSize][ySize];
D* x0 [9 b$ F: ?- U$ c6 u7 T9 D int i = 0;# h( p4 y2 ?& a
str = "";; {6 F& R+ `+ g4 }! I' u
String line = in.readLine();3 @- ]( O( U3 h$ M
while (line != null) {! k) a i; y. ]# ^+ N
String temp[] = line.split("[\\t\\s]+");
) }5 w7 A+ ~' B: J1 U line = in.readLine();
+ [4 H( ?% x# m9 O1 z( d for (int j = 0; j < ySize; j++) {, y( s9 O' Y6 D$ L3 n
matrix[i][j] = temp[j];/ A% }5 z* v W) j
}. P4 E/ _" }) u- B2 ^. Y+ c
i++;6 B% ?2 X" y0 V, @- I
}) `- \5 ^7 _2 b. X! H' `4 B
in.close();6 i1 u. t$ M/ F( M$ g
} catch (IOException ex) {
2 m# O0 Y% v! a3 k# [ System.out.println("Error Reading file");( @2 Q& v, F( c9 C
ex.printStackTrace();
4 x# s: F8 u2 E, P- t# ? System.exit(0);
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}
2 ~5 J) M* S" E4 j- C7 M public String[][] getMatrix() {' N! x( H; X5 R" t& G1 N
return matrix;; }9 J( G0 u L6 H. I
}
6 F# s) O n( j4 ^1 e} |