package business;
# Z3 b) A7 u2 Zimport java.io.BufferedReader;! T$ P& j A1 x- n
import java.io.FileInputStream;
5 T( I( R; V' g6 e) A9 g; Z7 Limport java.io.FileNotFoundException;, d& v8 O( e, n0 Y4 B$ k, s
import java.io.IOException;( q2 _1 S4 E2 l% M1 ?: \7 F
import java.io.InputStreamReader;
' m0 \( X E; J( D! \. |$ k% _" Vimport java.io.UnsupportedEncodingException;5 ~$ c( d+ c1 ~3 E
import java.util.StringTokenizer;
0 ~/ ]; \9 O' P5 a& _* mpublic class TXTReader {& y9 ]1 w3 M7 q( g
protected String matrix[][];- `& |6 i( y$ ]% o, a) j
protected int xSize;
$ `, z, s$ i( E% g; U0 y* Z protected int ySize;5 V8 K4 L2 ?( P4 \) e, L2 j. C
public TXTReader(String sugarFile) {
9 G( `+ X" c5 o8 E4 X7 G# f java.io.InputStream stream = null;
; n" B* S- @4 F+ V2 B try {" \: h) t3 S' r
stream = new FileInputStream(sugarFile);5 h, E3 Y( G' R5 l7 S
} catch (FileNotFoundException e) {
9 r2 E& d2 r4 M1 Z! ], R8 B, H+ d e.printStackTrace();; E- G- z/ X! _; |; M3 K
}
" Q! w& z4 U% K9 L0 X BufferedReader in = new BufferedReader(new InputStreamReader(stream));+ s: m3 J+ X% Y$ g0 t
init(in);
" o |( g3 s1 ~# x; h) v1 W }
# f- V4 R5 s: Z! g private void init(BufferedReader in) {+ n' D: M' |) ^. q9 R* L
try {! W4 [3 ~3 r0 ~1 y$ a6 z
String str = in.readLine();0 @% D6 H# w8 X! B7 D
if (!str.equals("b2")) {
+ O7 {0 J4 H7 L throw new UnsupportedEncodingException(5 S% Y- I* A5 x5 r# d* r
"File is not in TXT ascii format");7 \2 d( s! j6 c
}
9 ~2 l9 ~8 V1 J str = in.readLine();7 Y( O! v- p1 d; L I" a% }: T. Q
String tem[] = str.split("[\\t\\s]+");
. v' m0 J2 h; o- _5 P) S8 R8 F xSize = Integer.valueOf(tem[0]).intValue();* ]" L7 o* u5 R" j# L& e
ySize = Integer.valueOf(tem[1]).intValue();/ N- X$ Y' l3 t% z
matrix = new String[xSize][ySize];
~- l3 Y S2 K+ F" G int i = 0;
, e& U0 Q1 W! y: Z! p) l str = "";$ J+ K$ z+ W6 f
String line = in.readLine();
% L' O( j! ? U; a while (line != null) {
2 s5 Q" o: \- G$ x8 N String temp[] = line.split("[\\t\\s]+");
4 H5 J! @2 G+ M" _: O line = in.readLine();$ s4 N* N1 _9 T$ L
for (int j = 0; j < ySize; j++) {, O9 ]" Q" o7 J+ Z) C% L9 s
matrix[i][j] = temp[j];* c) `8 a9 ~6 y- c* S1 W
}
% f+ u) C- F V4 C. N# o5 M i++;4 \- k1 N. n$ c9 V$ |
}
3 }" l$ o5 L S; K in.close();
; @8 ^( t" W. [; f } catch (IOException ex) {
4 C: W; X/ K$ m+ N7 ~- | System.out.println("Error Reading file");# E" |3 o5 f4 e ?6 H' \
ex.printStackTrace();
. l. ^+ B0 k( d% F' \ System.exit(0);0 U" v. w( w1 w3 f
}
# R$ E& \" ?; _# L4 F. M2 z9 T } [( z4 Z& _& C2 u5 h8 k, `
public String[][] getMatrix() {3 j J- E% X& |% S3 Q7 m$ C& w; ~* T
return matrix;
: B2 r3 O5 C, h1 y- G+ C& L3 o/ D6 ` }
: W/ \8 X- l; |( L3 X} |