package business;, \3 g/ M' e# v- d+ [8 s! M
import java.io.BufferedReader;% q# A; s. _8 C) i6 L+ _
import java.io.FileInputStream;
# g$ {' d/ m) }import java.io.FileNotFoundException;) l& H# F9 p3 u) k1 c9 X
import java.io.IOException;
. a0 C) H& @- Ximport java.io.InputStreamReader;" `8 o% |: a& A+ C: w
import java.io.UnsupportedEncodingException;$ f; |2 j3 t+ ]" i1 j. Z; D4 L
import java.util.StringTokenizer;
B: J3 t) E0 n& P& ?% c: u/ Cpublic class TXTReader {/ t$ P6 X+ P) h! @1 Z7 _3 t! F
protected String matrix[][];# j. a D4 o; b6 t
protected int xSize;
* H. ^0 ]6 z* @% f$ S1 p+ ~( q/ [ protected int ySize;$ r. c$ Z' Y; ~) [( T) D/ N0 |4 R( w
public TXTReader(String sugarFile) {4 C; @$ X6 p9 @; `; _/ |7 k3 m
java.io.InputStream stream = null;
7 j2 |' n9 o' m( a try {, E" e- ?2 }& }+ w6 @" `$ W
stream = new FileInputStream(sugarFile);
# o) W4 W# v3 ~9 r } catch (FileNotFoundException e) {
! v- d: P. g2 D$ }$ b/ e; u e.printStackTrace();$ ?, a4 R* u2 R$ m ^ C4 q
}
. v$ P9 j% \. c/ ` BufferedReader in = new BufferedReader(new InputStreamReader(stream));* o7 Y; ^& n+ G8 y
init(in); ?; P- V N. ]6 h& H# p5 J! T
}0 g' p( z( l i: j+ T
private void init(BufferedReader in) {
& l4 e& r: I" Z- I7 y. d try {
# b- R( D `1 D) @ String str = in.readLine();
3 k! f/ {- t+ _ if (!str.equals("b2")) {
- y5 J& v$ q5 v: h throw new UnsupportedEncodingException(
( R) q8 f: n3 i+ i6 e, d "File is not in TXT ascii format");
, {5 G" T% o* i2 X- S }
) @; y! H2 F* R' K6 `/ T2 b2 X str = in.readLine();
+ M( ?2 \+ O Y8 A String tem[] = str.split("[\\t\\s]+");) E! L/ P' n; i& k7 h+ l7 k
xSize = Integer.valueOf(tem[0]).intValue();
& {; d" G# b! R' ]1 |6 b2 i1 N# Z5 b ySize = Integer.valueOf(tem[1]).intValue();
# w7 r5 q( T% \4 U0 N' S' A% I matrix = new String[xSize][ySize];
' X6 \3 H) t7 f int i = 0;) Q- O0 s% _" i. E. A
str = "";' }7 |8 r# B* h* Q, ?
String line = in.readLine();
$ ^* F! r& N7 R while (line != null) {! n3 E/ L, d9 y
String temp[] = line.split("[\\t\\s]+");
. u. {5 D5 z) E4 Z7 u/ q line = in.readLine();+ s+ i2 q' O9 s) @" B! I
for (int j = 0; j < ySize; j++) {
7 o7 e: ~. A, B matrix[i][j] = temp[j];
$ p" V' _3 w \/ r }% P2 a3 ]3 @: }0 k
i++;
4 Z4 z% }. o5 M }
# H" u# _& @; w5 B! i in.close();
' H: M9 |6 e# [7 _ } catch (IOException ex) {3 X8 l# G4 [* ^/ t8 F7 d
System.out.println("Error Reading file");
7 q$ F0 G: [% a% p- H ex.printStackTrace();6 x; w* }9 S' b& l2 r; [1 o* U
System.exit(0);
. b$ ?' N' x1 H; m9 w% r# z }
1 [! S! M2 V+ _' b- k4 F$ D. {" x s }
1 T5 Y0 `+ `9 e" ~% L% ?: b public String[][] getMatrix() {
7 ~3 P5 N# D# | k! k) s5 I5 e return matrix;
3 n. }$ F/ L; A# K" j0 ` }4 D" I( a( c/ X# F: L5 z
} |