package business;" J; H0 l1 L3 n& L* Z5 j! ]; r
import java.io.BufferedReader;
5 d$ ^/ f$ k3 B1 Bimport java.io.FileInputStream;
4 I: G- C, \% h( ?( \import java.io.FileNotFoundException;
7 F9 t5 z ^0 O! Kimport java.io.IOException;/ C2 u) m9 F0 [7 N" e. b
import java.io.InputStreamReader;
+ e' @6 \4 A0 t& p% h0 |* }import java.io.UnsupportedEncodingException;3 N8 U) t( f$ h3 L" |
import java.util.StringTokenizer;
- i: x A, q' @' V. H ]6 W: _public class TXTReader {: K; ?4 q) m; G- `3 R2 b
protected String matrix[][];- P P2 T, m0 G+ }8 M, I8 i
protected int xSize;
' A9 w; ~* v7 a/ f( q2 {5 Z) _ protected int ySize;, r9 W6 |" z0 r5 Z a/ U
public TXTReader(String sugarFile) {
# F6 @7 ^+ R% c3 o3 O: I- @+ ^ java.io.InputStream stream = null;
( n/ Z* K" h; l* R J try {4 \8 ] }2 V5 [" E
stream = new FileInputStream(sugarFile);+ Y( J6 h1 F; X4 U* s. r( _- d) p
} catch (FileNotFoundException e) {1 Y: Q( [3 x$ U/ K- a
e.printStackTrace();
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));" r* b3 X5 U; P
init(in);
& i: w6 B1 a8 }' \/ ] }" Z% c2 _! _7 B
private void init(BufferedReader in) {
: o2 X2 L; J8 t) s( a6 m) H try {
' c+ v& Z9 K+ u& k9 \$ p+ f8 I String str = in.readLine();
# y+ b4 Y8 z9 s. m if (!str.equals("b2")) {: {; u! m6 S1 J. U
throw new UnsupportedEncodingException(
! I8 P: j- r. F/ B9 x& R "File is not in TXT ascii format");5 v4 C l' F2 b3 c
}
. i9 \$ M" s. P* u str = in.readLine();
+ \/ t) \2 e" B- L* O% l String tem[] = str.split("[\\t\\s]+");& G! X- o6 ^7 j/ U7 t. G8 k: `7 t
xSize = Integer.valueOf(tem[0]).intValue();
0 D, g& B! e- @$ R ySize = Integer.valueOf(tem[1]).intValue();
# b, L; N4 F- c4 W3 L matrix = new String[xSize][ySize];- ?( s8 ]' L' k. z
int i = 0;
: `9 _# x/ V/ q: M str = "";1 X9 E" d2 e6 M! P
String line = in.readLine();
0 c% }7 i9 H# |. } while (line != null) { e2 Y1 E6 |9 j8 A5 k
String temp[] = line.split("[\\t\\s]+");
$ Y0 m8 d0 n5 J. L line = in.readLine();$ ~# n: Z! G0 W# O0 {% u' y
for (int j = 0; j < ySize; j++) {0 O# w+ ?4 a9 `( C$ _
matrix[i][j] = temp[j];2 X ?2 {/ C! d8 E8 h
}: r, L% o8 m% v
i++;7 ^! X+ ^. \7 u2 [
}
% x. c, f8 ~) `5 z. C6 D' P in.close();
" ^7 l' [! A( | } catch (IOException ex) {
8 ^& _- v# q# Z System.out.println("Error Reading file");
* p5 j0 B: k5 [. D' ^& f" b ex.printStackTrace();
2 C5 B# r5 X( g! T" I System.exit(0);0 `+ o K: X& A7 ~( A: D
}; t; C+ q/ ]9 ]2 V, x
}. D* y) S# z5 a0 c
public String[][] getMatrix() {
' J m) d# `; K* [+ S return matrix;
& X1 Z( O) o- }0 T8 R9 d& a% q }- d; [! X1 {: x
} |