package business;
1 v; q3 K! H8 ?$ i$ {) U2 Bimport java.io.BufferedReader;
6 L* z1 r8 Y* l7 J' _* Dimport java.io.FileInputStream;0 V2 L' d' o/ |- d
import java.io.FileNotFoundException;; O" b% v: J' X, X" ^6 R& a$ \
import java.io.IOException;
. u( ?4 X$ G: j+ r. |# eimport java.io.InputStreamReader;6 ?* i3 j9 S. [3 Z. f1 `, O4 p
import java.io.UnsupportedEncodingException;
% H# J5 v+ w* a# |$ Y" p% Ximport java.util.StringTokenizer;. n$ ^1 v* H/ P! O; z7 `
public class TXTReader {0 Y4 q4 ~" t% R; `% `0 A
protected String matrix[][];
2 ^( w9 b" |7 R2 O6 Q, ` protected int xSize;
* d6 p1 T" ?; ^1 `. H+ R8 }6 w- [- K protected int ySize;% a) m& F5 ^1 p* E( P, ]
public TXTReader(String sugarFile) {. J2 Z% O3 w6 \: o. n2 x8 I0 q
java.io.InputStream stream = null;+ I# P# e% T0 }7 B( d
try {
* |" c* U9 t3 @2 T0 b0 B stream = new FileInputStream(sugarFile);
* [# v$ I* }5 ?8 _* f7 L } catch (FileNotFoundException e) {0 N6 r) a6 S2 Q9 ?
e.printStackTrace();
4 _! Y$ G0 h+ T' |$ P7 S% S }5 q. O, Z8 U( P% B- ? q: w, A7 i
BufferedReader in = new BufferedReader(new InputStreamReader(stream));
1 R1 L! |1 p/ d; c$ K9 z8 a( d init(in);8 Q* s, K7 s& y% t# c9 \3 j5 ^
}
2 Q+ C( o# z7 O0 u+ y- a private void init(BufferedReader in) {
. _- N$ [: }' ?1 A2 ^0 c. ^6 H6 Q try {
% y8 K/ V$ b( M5 k$ {( j String str = in.readLine();- L Z8 M9 J. `, K* U0 M( p1 @; S
if (!str.equals("b2")) {
% G- ~- c: L4 K+ J throw new UnsupportedEncodingException(
2 E* U' z! I) J( U "File is not in TXT ascii format");) A$ a# O; t5 f9 }6 ` s2 F
}2 G$ X' i6 O( e6 ~% W+ |
str = in.readLine();
, Y' Q. x, ]1 X3 H+ A; K1 s( v String tem[] = str.split("[\\t\\s]+");4 r$ y1 t" A9 S7 R. g5 u& Y/ L" u
xSize = Integer.valueOf(tem[0]).intValue();
$ R8 {9 o; k; C. Y F ySize = Integer.valueOf(tem[1]).intValue();
6 p1 Z6 Z# i" v6 N- H% K matrix = new String[xSize][ySize];" d& l ^1 U! \- g/ x
int i = 0;! \6 A) ^. e6 W B# V
str = "";& f* {' E) \4 K: |
String line = in.readLine();
' ]; }& q( }6 s0 x while (line != null) {
1 \0 y, T k/ j String temp[] = line.split("[\\t\\s]+");2 K3 v# [$ l; D, {& K* {
line = in.readLine();/ D" [3 j1 Z, A* P* v
for (int j = 0; j < ySize; j++) {% j4 E/ C1 l; s7 m
matrix[i][j] = temp[j];. B @) ^+ \& I) E
}
1 |( A. d9 B3 l9 ~* Z) r6 D i++;$ h) C! L' @8 e3 \) [
}+ ]5 j6 T' }* E0 L# b
in.close();
: [7 u, v: g& P+ o } catch (IOException ex) {' h) b9 Z7 d+ t5 @
System.out.println("Error Reading file");* x0 ~8 m" q: {6 I& s6 T
ex.printStackTrace();
3 o6 |! O2 Y% z3 J. h3 ~$ s d( { System.exit(0);
2 ?0 q( N- k: \4 ?1 Z8 Y& _, f5 R) A }/ _+ z5 ~- m. \# ~
}
# t4 c+ G# \) u) F n public String[][] getMatrix() {- T$ S4 Q- N$ @$ }; q
return matrix;
( y. b7 D+ i7 c$ b' p& ~/ F' I3 S }
! u7 p/ J/ Y) |/ e9 I& g& O} |