package business;
/ Q* V: A* w0 T @, f0 P, o" T6 limport java.io.BufferedReader;
6 A0 U/ S3 M; Zimport java.io.FileInputStream;5 v% H1 \4 u/ U# J8 N# j
import java.io.FileNotFoundException;
2 j" F$ x! m; x& f- {import java.io.IOException;# ]4 ^, G+ U: E" G* q% u& q
import java.io.InputStreamReader;+ H- n; [( o+ L! S5 s" \: t! }
import java.io.UnsupportedEncodingException;
$ c6 V4 p: z; {9 T1 mimport java.util.StringTokenizer;
6 A' h, X2 b# i/ Kpublic class TXTReader {" h2 |6 |( x5 s p: [8 E
protected String matrix[][];
9 t" V G' U( ~1 S protected int xSize;) b0 K9 Q, _) _ ^, U& E# Q
protected int ySize;) M9 s' [# T. ^5 y2 \
public TXTReader(String sugarFile) {; c( I7 D C0 g/ I! A( D
java.io.InputStream stream = null;
5 T2 D; Q* m+ I v" c# a" m) e4 r0 {. [ try {( K+ o* L, Y! H) P* M7 n
stream = new FileInputStream(sugarFile);
$ m- @- C' M/ Z, H8 X- k# s6 Z } catch (FileNotFoundException e) {) U$ u# t2 f+ z! W. c% J }" H
e.printStackTrace();) O* Y" u) U( p( u: g
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));1 e" n- A" t4 M. @2 I. O9 b* G/ \
init(in);
( O5 n l6 x& a6 `% |8 ^* ` }
0 E5 _; D$ u; m, z( @9 p3 m+ g private void init(BufferedReader in) {
. K, v2 y+ v$ u& g2 r9 Q+ y try {
1 T8 T$ J' @/ B e0 W& b: O! _ String str = in.readLine();& k8 O' N; F' s3 ~5 L! T
if (!str.equals("b2")) {3 g) [ p5 b6 P- W: y. g& _9 `( l
throw new UnsupportedEncodingException(" W( L5 V" |7 c$ ]# I
"File is not in TXT ascii format");' B$ L u5 X9 S4 P& y8 A
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str = in.readLine();
% S3 g! u* ~7 T String tem[] = str.split("[\\t\\s]+");
( W+ [) f9 R8 X1 z, E* d2 G7 R xSize = Integer.valueOf(tem[0]).intValue();
9 q& n* [) S9 O( h ySize = Integer.valueOf(tem[1]).intValue();) i2 Q7 D# M" s* k4 s, I
matrix = new String[xSize][ySize];
2 X( s2 \, c4 ^. q7 d9 `* G int i = 0;" R5 N; I. C( k2 q6 }0 e
str = "";
- b% L$ q5 [1 X String line = in.readLine();$ I9 I9 I9 V- }) W
while (line != null) {- V* B; U# e# O6 Q/ X
String temp[] = line.split("[\\t\\s]+");
+ Q( S9 x( U3 l) G$ H4 y line = in.readLine();* `0 F; B: H" U, T
for (int j = 0; j < ySize; j++) {
' @" X& U) v0 R matrix[i][j] = temp[j];, o+ N8 R" m; F. f
}
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}+ G5 O6 f7 J8 D% _ r
in.close();
3 e- q7 L; C6 g9 @6 ~0 f; Z } catch (IOException ex) {, L# ~9 V9 s( V; j/ e9 t0 w# a
System.out.println("Error Reading file");
3 m# Z. T; h/ h, w ex.printStackTrace();0 W }% ?0 }$ a6 d" n
System.exit(0);6 s5 F8 p4 `: p% q8 T0 V3 x
}; [, |" V: Z& m$ d
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public String[][] getMatrix() {4 R+ [; J- F% K3 D1 j" L
return matrix;
* F, N* q0 {- O1 {6 s6 ~5 r }
$ C* h4 H! c( ]: |} |