package business;6 _/ o+ C4 I) U2 T
import java.io.BufferedReader;
+ m; u+ F5 Z8 ]4 d7 r, Gimport java.io.FileInputStream;
6 Z* ~2 y# Q( y4 h; {: r, Himport java.io.FileNotFoundException;
}8 l& i" r& V4 g. U2 Fimport java.io.IOException;
& i7 K% u& w( g3 z) vimport java.io.InputStreamReader;
0 s& F' Y0 i" Himport java.io.UnsupportedEncodingException;
0 Z# W/ x/ ]' R; {! \$ L2 ?import java.util.StringTokenizer;
6 n) L3 c, P2 r+ ]6 w- {9 b0 {public class TXTReader {
/ \" Q! \& S& [9 A protected String matrix[][];
3 a3 O* I; `4 \3 Z; }5 u protected int xSize;
1 |0 y7 B P( Q5 D7 d protected int ySize;1 b) G8 Y a1 M& l0 Q" S# A% E
public TXTReader(String sugarFile) {
3 V+ v# A! v% F java.io.InputStream stream = null;/ a1 K! Z) N# }/ J4 C
try {
* J& p7 H+ K( n stream = new FileInputStream(sugarFile);) u2 f0 L' y/ W9 M$ B$ B
} catch (FileNotFoundException e) {
2 i/ X9 b! j: ]( X) } e.printStackTrace();
+ T0 i% E! ^7 H q5 @. k! N }2 C7 B6 s" p6 G8 H4 U) U( Z
BufferedReader in = new BufferedReader(new InputStreamReader(stream));, y. H5 ?% U' F4 Q' @! \+ b
init(in);; q! R2 \1 p, o0 g
}
8 ~1 p# _% G' `8 F! \( ` private void init(BufferedReader in) {
9 A7 m; m5 @ z9 | try {3 P* _, ]" K. Q/ X) g/ v$ j: i
String str = in.readLine();
! b( y' P, s0 K5 Z. N* J* X if (!str.equals("b2")) {* Z8 r. {4 S; l$ S) q! u5 O& }
throw new UnsupportedEncodingException(
! Z" P3 [: w6 n) z" }- i# u "File is not in TXT ascii format");
% T: j3 i0 _( [ e1 r }0 b9 j q; L5 g7 ?
str = in.readLine(); e7 x, g5 Q w$ r$ C( D4 v( K* H
String tem[] = str.split("[\\t\\s]+");
0 b. M5 c0 h" }5 o xSize = Integer.valueOf(tem[0]).intValue();
9 p! _7 p/ t5 q ySize = Integer.valueOf(tem[1]).intValue();6 G3 C* a' ?* f* J
matrix = new String[xSize][ySize];
5 _# |, c x+ L+ \4 I/ a& l int i = 0; l1 J: o7 r' K. x" K. @: G
str = "";0 o* I$ C& f/ o9 ~
String line = in.readLine();0 |3 e9 G+ ^! }: T$ h# f; ]
while (line != null) {/ ?4 h8 J, E- H" \4 n& s3 R( S) f2 z+ W
String temp[] = line.split("[\\t\\s]+");3 h' f- l: H4 |5 m& b
line = in.readLine();
$ @6 V- U0 N% ~' D* N for (int j = 0; j < ySize; j++) {
2 X% `! w7 D5 A0 f# N+ Z7 k" d" r! k, J matrix[i][j] = temp[j];
8 Q9 w8 s. H d! w5 J$ v0 w8 G8 d4 T) S }
8 |5 j4 C; L) Q i++;
% V0 s& n9 d( v- d5 ?* e3 l }
3 {) u3 O2 r. ~( Q( D in.close();5 n3 ]3 [/ p2 B0 R) X" g
} catch (IOException ex) {
, A6 Q* p; t+ J System.out.println("Error Reading file");
4 x6 j1 T1 f1 ~6 J ex.printStackTrace();% \6 g. D9 O' \. L- n9 k6 `
System.exit(0);" j. n- g0 ~4 K o& p1 c: z
}
0 K% d- M2 l- h$ [" | }
. \! s2 s, v, |5 ]: U public String[][] getMatrix() {/ X5 u; E" t5 c8 G: N0 ^
return matrix;
" U3 a; {/ {% }9 f7 e" j- ~9 }6 f6 s }
N5 q6 G% P8 d4 H( ?# @} |