package business;
, ?" u# x& K5 ?: k4 Cimport java.io.BufferedReader;6 ?9 C' s# d2 c+ u
import java.io.FileInputStream;& k- l* {6 p+ X6 R! }% H% n
import java.io.FileNotFoundException;
7 v a, L. H! i3 }8 w4 w6 [import java.io.IOException;9 T" B) }. i" U3 J ]! {: i
import java.io.InputStreamReader;4 S5 w6 t0 b: n/ [/ B
import java.io.UnsupportedEncodingException;7 t- F. [, Q% R
import java.util.StringTokenizer;% G5 o$ J' l. I- A
public class TXTReader {- }; g7 t. z6 _" w6 d1 q
protected String matrix[][];
% B q( I( O- D2 a5 I/ [ protected int xSize;' O, p* D2 V }, i8 \
protected int ySize;
3 _& C% b& e. S, U5 v public TXTReader(String sugarFile) {
% h( |- l; C& `7 D% w% ~4 ? java.io.InputStream stream = null;- Q- U; I$ N( u% d) B
try {
/ y1 U% Y* G6 K3 I6 l1 T2 K6 n stream = new FileInputStream(sugarFile);4 x$ ~4 d: L% T' e( q" ~
} catch (FileNotFoundException e) {
2 ]" g3 b5 R/ D- ]: o/ v e.printStackTrace();0 d+ I# u4 ]1 Y3 y: E [7 n
}
: b/ @! p# L+ V. D$ ^ BufferedReader in = new BufferedReader(new InputStreamReader(stream));4 p% T# O/ x. X$ d
init(in);
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1 d1 f8 _0 I _6 g6 t& E2 E1 I2 | private void init(BufferedReader in) {: [; D5 v5 ~+ ^2 L
try {
/ a* ]) H5 r' ]! { String str = in.readLine();4 \/ m. L7 v* {' q
if (!str.equals("b2")) {
" W- @3 s) X+ e* J: Q a( D8 s throw new UnsupportedEncodingException(
* G6 |- I) ?, Q4 h: y! n! o "File is not in TXT ascii format");" r7 L7 \! ]% i8 I( `0 _9 s+ s
} N/ q% k. _1 {2 z+ D) i
str = in.readLine();( a: ~2 j" ?( [3 L( m$ g. @( Y1 Q1 j
String tem[] = str.split("[\\t\\s]+");
( @ |5 ^: B7 p' q7 g& { xSize = Integer.valueOf(tem[0]).intValue(); h/ {' D. m X+ i. P! x6 {
ySize = Integer.valueOf(tem[1]).intValue();
4 u* K1 `' }2 f& T matrix = new String[xSize][ySize];3 v( R* d$ r2 e$ ]. r% U! K4 I/ D
int i = 0;7 C# W" b/ d! {; ~9 `' X
str = "";: N& z! r" S/ v& K' x9 V
String line = in.readLine();0 ^% E8 O$ U, Y5 b* @' U
while (line != null) {4 `6 @1 Y& U" x7 U- [; n: D
String temp[] = line.split("[\\t\\s]+");
. a w. [/ t1 D. k; s" q0 a9 F line = in.readLine();4 I W8 @+ m. _% E8 U' T% I
for (int j = 0; j < ySize; j++) {. i# G/ C$ A+ H% U* c: f
matrix[i][j] = temp[j];
+ G7 F. c2 G. K/ d I }& e8 f- O) e" y$ d2 D; X$ r
i++;
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in.close();7 P" h7 p7 G* {. L7 Z2 g& t+ x& U+ g
} catch (IOException ex) {8 G/ K/ j, d) k& C7 p
System.out.println("Error Reading file");
* t( W4 j4 d" I) R ex.printStackTrace();/ m7 I1 V* V9 V% |+ x3 r+ ~2 K9 X
System.exit(0);7 [$ C( @9 g" ]8 u! M
}* W* s: ]; o- L
}8 ^+ ]5 n5 K4 k
public String[][] getMatrix() {6 u. @- _ \- ?2 |
return matrix;6 k# v* P1 N7 j+ f
}
$ T, Y) Q+ W( p. b7 _} |