package business;
: [& D# t: T& L8 x4 t& ximport java.io.BufferedReader;, X8 R/ g" I( q/ v
import java.io.FileInputStream;' V2 p X. ]: p# [3 S
import java.io.FileNotFoundException;
1 W0 n% G* F% H* X- W/ simport java.io.IOException;9 w2 V0 ^+ j7 i! {. M/ L# `# S
import java.io.InputStreamReader;
! ]8 I2 c2 f3 T5 R' _import java.io.UnsupportedEncodingException;4 q: N0 X7 l% @+ k
import java.util.StringTokenizer;
- {3 N- ~/ K( @, g6 dpublic class TXTReader {2 j1 q7 q% w. v$ p9 `8 o* Q
protected String matrix[][];) n+ \! q6 e2 {1 o6 ?2 w5 z
protected int xSize;$ \6 r2 b4 `3 X6 [* O t- z
protected int ySize;* g) L+ P4 |) I
public TXTReader(String sugarFile) {
( \$ ^& D1 f4 f0 b4 {( n7 c java.io.InputStream stream = null;
& U* I. }% v, g try {8 @5 e- s- Q4 v
stream = new FileInputStream(sugarFile);: }2 K1 w' Q- Y+ F+ V, t% k2 `2 \
} catch (FileNotFoundException e) {- h; A( {8 y O' q) W0 z
e.printStackTrace();
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));; O( o7 Q! h6 `7 K0 L9 Z c9 J
init(in);
7 j3 T7 U* w: f5 S$ L6 w }
, A9 \# ]% h4 c d8 \% F0 c y private void init(BufferedReader in) {
3 X" N' _; {2 j" L# g3 u! t try {) i0 r8 w5 T7 K" U8 A
String str = in.readLine();5 A# e1 K3 c: T% Q* o6 N$ ^" d
if (!str.equals("b2")) {, x0 H: _: S8 Q" A: `4 e# I, ^' ?) Y
throw new UnsupportedEncodingException(
; g7 m& N/ ^4 T( s "File is not in TXT ascii format");6 i8 w7 r- H1 N0 R' B
}, j- ~ B R9 u) w
str = in.readLine();- v" x) E" g9 c8 I: |# X8 m
String tem[] = str.split("[\\t\\s]+");
: j" m" v# U2 T xSize = Integer.valueOf(tem[0]).intValue();
/ q4 t+ J9 L1 O0 a# u ySize = Integer.valueOf(tem[1]).intValue();
; b# r9 A3 u: i# \* \& B matrix = new String[xSize][ySize];
5 [6 `8 V. B# |# z int i = 0;
y, c, ^. l, ~6 @* {/ D str = "";! ]$ b* s' p }1 C( ]0 w q$ y
String line = in.readLine();
. w7 d" \, j" L- s while (line != null) {
' j) ~( [7 _/ p3 k) R. b String temp[] = line.split("[\\t\\s]+");- S: V% T# l* D$ ~) w7 E1 ~ A
line = in.readLine();
2 A6 V S, k' G z, R$ T for (int j = 0; j < ySize; j++) {2 k3 \( X* X: j0 J" V9 b+ V0 K
matrix[i][j] = temp[j];0 W. [( U. F& C+ |: L
}1 o- A% t- F! W) s! i
i++;- d7 f+ s1 X% p ^. M
}
9 `3 I7 |& Y3 f0 T4 ?* a/ c6 Y in.close();
}! w S* P' m6 I: ? } catch (IOException ex) {, q( g. N1 _+ X R. ^* u
System.out.println("Error Reading file");
* E' A5 @: r' n* x3 X' J ex.printStackTrace();4 F1 N0 w# Q* j+ h
System.exit(0);0 S) d0 U5 Z: g% C$ m1 v6 _& _) U
}) G8 t7 j" \) b
}
0 c7 Z! W- U% j/ C public String[][] getMatrix() {2 y" ~" l7 T6 `1 d
return matrix;
$ S4 J! t* m+ K; I( e2 @) V }
' f2 a1 }1 f) m+ X) R} |