package business; d/ r( T0 [( @3 d! i$ ^
import java.io.BufferedReader;+ F% l8 W9 Q4 X: _* }
import java.io.FileInputStream;
) A& O5 C8 F7 a E8 l* Qimport java.io.FileNotFoundException;. \5 A3 t! R3 ~! E
import java.io.IOException;
, g7 X% d- a! s" O# y$ l/ Timport java.io.InputStreamReader; h3 V7 v, M% q3 G0 {# {6 x
import java.io.UnsupportedEncodingException;
5 t- h* W7 b7 ~% @/ E0 h6 l& N& {/ \import java.util.StringTokenizer;
; W1 h1 N' L0 fpublic class TXTReader {" o v/ _, x! |( P( g
protected String matrix[][];$ B3 C) M) z" Z
protected int xSize;
8 D/ h4 j0 g w5 ] protected int ySize;& N5 ]% `4 E# Q% T$ P4 ]
public TXTReader(String sugarFile) {
+ a z5 h5 ?- w, g+ s ~$ U java.io.InputStream stream = null;
' k9 z0 q( c, l; W/ q try {4 W/ J# ^3 A- X/ @* W$ M
stream = new FileInputStream(sugarFile);5 ~$ Y7 M6 j% {4 |" o% c8 I D8 q; H, [
} catch (FileNotFoundException e) {* N1 k1 z1 a/ j+ k
e.printStackTrace();, d7 o! F: _0 Q! T( a- ]
}
: N; C# k, t, V, u( s BufferedReader in = new BufferedReader(new InputStreamReader(stream));
& `- S3 ~7 r' n% y% g init(in);
+ W$ g' k7 [6 n& X& z }
( z" A# ]; `# ?: F0 I8 \9 b private void init(BufferedReader in) {( W, Z. @1 I. @' @; ~" T
try {' h' v7 o' h4 Y
String str = in.readLine();
" v6 l9 Z2 Q# g if (!str.equals("b2")) {
1 I0 h6 d5 F3 v+ Z( y" B, X& b throw new UnsupportedEncodingException(
( }' t4 J' u8 A "File is not in TXT ascii format");. I8 v& n3 z! U9 b* b% Z l2 t
}- N% P. T/ U. \
str = in.readLine();3 f. I% y, Z5 E- X
String tem[] = str.split("[\\t\\s]+");
+ X. C% [% `! m0 l2 H xSize = Integer.valueOf(tem[0]).intValue();
! W+ q" V" m7 Y+ W J+ ] ySize = Integer.valueOf(tem[1]).intValue();' H( k- Q" |. y$ t) e* s' L
matrix = new String[xSize][ySize];$ H& S& h; |- Q
int i = 0;8 L' x0 H( l9 s1 e4 h L- Z- `8 Z
str = "";" ~9 K% A- x6 d( O% {
String line = in.readLine();
0 Q! y7 V4 M# n6 j' I0 Q) a while (line != null) {
: S5 o5 ^" C" d String temp[] = line.split("[\\t\\s]+"); z* E' f' Z3 Z8 [$ U0 v; D+ G
line = in.readLine();
2 M1 {+ m ^5 V7 T for (int j = 0; j < ySize; j++) {8 F4 w2 C8 m# Q6 d3 o: y% E
matrix[i][j] = temp[j];
1 z# o+ ?6 i) L7 e" ~! o }
% a3 T: m4 ] ~( r! G, d8 N i++;
3 m; h4 b8 u4 Q3 F; U: g' p }8 G4 y. o/ k. P
in.close();
, o; Q7 d' o4 l! [6 W$ e, D9 R } catch (IOException ex) {& w7 M5 T! v* D7 H6 M
System.out.println("Error Reading file");
" O$ ]+ S z6 J5 J! {) c% R/ r ex.printStackTrace();- P0 @: l1 O v6 ]# \' I! M* g
System.exit(0);
( t4 @; s1 \* r ]9 b }
5 K) |& L" Q$ y* }( q }5 G: |; t- ?" [
public String[][] getMatrix() {, M& g d- G" y! k, k0 m, C
return matrix;4 u& M' I: |- ~5 V
}! ^5 _1 t8 e; w/ m
} |