package business;; h4 Q* G% b( p5 z
import java.io.BufferedReader;/ R, d4 F7 c8 _/ \# N
import java.io.FileInputStream;
8 z* I: x+ M" L+ R6 N2 k; eimport java.io.FileNotFoundException;: X1 d2 z! ?- j# ?* E
import java.io.IOException;3 I" ~0 F% o6 y4 t! h, ~; A
import java.io.InputStreamReader;
* D1 t8 b8 e, N# zimport java.io.UnsupportedEncodingException;
* |: m7 e0 \8 Oimport java.util.StringTokenizer;
$ f) T1 ^! X1 Y" c5 O+ wpublic class TXTReader {7 L, p9 z" r5 C- V, V& r5 }
protected String matrix[][];; Y) k6 W7 e8 n4 G$ n5 A' T x
protected int xSize;' J5 k% c/ q# S1 {2 s9 m* ?' l
protected int ySize;
* O: Z: |2 C, _( O0 r public TXTReader(String sugarFile) {4 D3 H# p, ?; k4 l4 I
java.io.InputStream stream = null;
F$ e$ W* I, m3 I try {
! [5 ?2 y K: U' i stream = new FileInputStream(sugarFile);9 X, x2 y, M8 B; Q1 p' B( ]
} catch (FileNotFoundException e) {* ~: e- G' S6 \4 G. j4 v; Y
e.printStackTrace();
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BufferedReader in = new BufferedReader(new InputStreamReader(stream)); C5 v5 A3 D& M3 b' U; L& o
init(in);4 _0 y8 J/ L* o+ k- p
}4 H8 B3 Z3 U s* ]
private void init(BufferedReader in) {/ w* G% R& Y8 ?+ K5 C
try {
% ]" f' Y; W. S( X) o( [ String str = in.readLine();1 J4 a1 H1 w( H E7 x
if (!str.equals("b2")) {4 q0 v3 n. Q/ } W9 i! m: H% W
throw new UnsupportedEncodingException(
6 u, v' P/ b0 x. z2 e "File is not in TXT ascii format");: p8 ]6 j1 E: T# w
}
1 E3 U+ ^3 C# C- `( _4 f3 T0 g str = in.readLine();
! j* Y8 H9 S& k9 v3 ]3 m String tem[] = str.split("[\\t\\s]+");1 {: M# i) ~3 L
xSize = Integer.valueOf(tem[0]).intValue();' J/ U- ~ K" e( M9 ~( H
ySize = Integer.valueOf(tem[1]).intValue();; K* k5 A5 O0 @- i' K4 |
matrix = new String[xSize][ySize];
6 J3 z$ w; A% y- M' M int i = 0;2 B+ b2 I% Q& |& L0 N: D6 g- ?
str = "";# j4 [0 D3 h3 r- x' o h
String line = in.readLine();
/ x, n; p0 F3 H2 w7 E0 j5 ` while (line != null) {
9 [$ O% F' `7 g' u) s String temp[] = line.split("[\\t\\s]+");7 H5 M& E2 O$ x( \0 v
line = in.readLine();3 s( e* @: t+ b% e
for (int j = 0; j < ySize; j++) {
! `! X" ^1 ~6 ]" g! b3 D$ u0 s matrix[i][j] = temp[j];! O1 Q) R( h7 u2 j
}6 r1 J p1 c( }) j2 d" Z3 V9 ?
i++;# M) x: b% O, d; G* H
}* Q+ p# k0 K- G$ e
in.close();) h) _( d# v4 i
} catch (IOException ex) {) z: Z0 _) ?$ R
System.out.println("Error Reading file");
2 l# t+ a6 F, E) n+ J5 u7 A ex.printStackTrace();' f! p+ x5 F: F( D! j x0 P
System.exit(0);# S% _3 m, R7 ~2 e3 ]) ?
}
7 a/ @' H% ^ U. \' M; V! k } l5 E) D0 I8 Z+ {; f' H# T! O4 M
public String[][] getMatrix() {
; g) ~! U5 i# L5 G return matrix;4 b9 P* [0 s: U' E" }6 R' v
}
. t- _& I; K* u} |