package business;# F( c# v' V F/ P- P
import java.io.BufferedReader;% P" v* B7 E+ Y# l! L
import java.io.FileInputStream;
7 Y6 z9 z: S3 L" ~import java.io.FileNotFoundException;
3 g* D6 R4 f- C7 I" j5 ^import java.io.IOException;
6 C; X2 q# {1 @import java.io.InputStreamReader;
9 ~! _- f1 V) L$ C. P7 I3 h) k" Gimport java.io.UnsupportedEncodingException;, B# i2 f9 M L& p
import java.util.StringTokenizer;' c/ }. W0 O" V7 ^
public class TXTReader {! q6 C* C7 i8 G; @
protected String matrix[][];7 r0 ^0 x( t! c2 a
protected int xSize;
& B0 k9 p& D$ u# q) O1 j protected int ySize;+ [9 a! S( K8 n$ r6 q
public TXTReader(String sugarFile) {
2 Q$ g. e0 v4 K$ x. l* o! m+ @ java.io.InputStream stream = null;
6 d( \' Z# S8 _3 v1 t q( z( | try {' r/ C! X) A. X' R
stream = new FileInputStream(sugarFile);
1 I1 k# Z8 P5 P8 L N; ], I O } catch (FileNotFoundException e) {- }" ]) C/ [ @( ^$ c5 A
e.printStackTrace();
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0 u" @6 R8 w7 r; w: h. ] BufferedReader in = new BufferedReader(new InputStreamReader(stream));
$ w# M' h; [! O, E6 j; n$ `) n init(in);
K) P* K n5 @" {+ j7 f5 N }
( x7 z0 L8 Z, k2 r0 Q: E private void init(BufferedReader in) {
* T C& s" w q" P4 s5 O0 m8 a try {( U) P" Q8 n5 W9 O( c( s" s
String str = in.readLine();
% w/ ^) F: v5 K; u* e if (!str.equals("b2")) {
! X" z# T. O. F: p0 s/ F2 N- j throw new UnsupportedEncodingException(5 _! q- {/ r. B5 f; O( j
"File is not in TXT ascii format");
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str = in.readLine();4 ^1 S8 s* j. b3 a* ^( ~
String tem[] = str.split("[\\t\\s]+");
* C0 t- {# @- t5 ]% P E xSize = Integer.valueOf(tem[0]).intValue();6 `" H+ u7 D- m& D& C
ySize = Integer.valueOf(tem[1]).intValue();6 U8 }* C. b+ o
matrix = new String[xSize][ySize];$ _* o- v4 q C) v" t& F* n+ B! X& T4 V
int i = 0;$ Y: w- W( K/ o) d
str = "";* C4 ^# v( D7 `/ T7 ?) E
String line = in.readLine();4 G b& v+ _5 d& ?' W1 L/ K
while (line != null) {/ G& R8 I5 e M0 x6 C* o. I+ x
String temp[] = line.split("[\\t\\s]+");
* P# ~) [1 y* P, `* t0 _ line = in.readLine();" Y2 i! D8 g ?" o, P
for (int j = 0; j < ySize; j++) {
$ r$ K1 X5 N2 r matrix[i][j] = temp[j];
* }- T- D8 \* S) U9 ?1 w }: G5 l+ v. S) V
i++;5 i6 q% R' D+ e' g! @
}% @* S" [6 t' B+ n! Z" C
in.close();# h. j6 F( J0 `; S: _. I
} catch (IOException ex) {
9 i B$ ~& J3 v System.out.println("Error Reading file");
5 R9 ~+ v; u" y7 C. n( P2 B. b+ ~/ R ex.printStackTrace();: N' Y5 `' C1 @+ b. o
System.exit(0);
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}
/ q9 h4 r2 T, k& E) I public String[][] getMatrix() {6 J! g2 c- x! ^" n9 j4 v
return matrix;
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% _( H8 {) f8 p+ L+ w3 d& U* z' \} |