package business;3 D# @: }% m! K7 w P
import java.io.BufferedReader;
, k, l+ x1 E" i$ `- Fimport java.io.FileInputStream;% _& P( @6 I: U- b; J
import java.io.FileNotFoundException;
6 {! U* [% n* r8 F6 i7 [import java.io.IOException;
7 y7 u$ F5 K7 f% T" Dimport java.io.InputStreamReader;7 G8 |0 ^. r, r+ O7 Y( @5 R" b& O
import java.io.UnsupportedEncodingException;+ [7 C4 d- e7 ` ]' G, B, {9 n# n
import java.util.StringTokenizer;
6 J) z+ X( f' x2 x& T9 Mpublic class TXTReader {
0 j+ \7 b J, B( ~3 ~ protected String matrix[][];
" H( t! u8 W0 Q protected int xSize;
- ?3 G+ g( y3 s, H" u protected int ySize;5 Z3 B: }# Q R9 l" D8 E5 n
public TXTReader(String sugarFile) {2 r" s* ~/ v7 x
java.io.InputStream stream = null;
7 w }. G& P S/ W4 `$ h3 V7 k try {5 S# g. K. h+ d/ E% G5 g9 N1 Q
stream = new FileInputStream(sugarFile);" p6 M: X! g! }* R" Q" \/ F
} catch (FileNotFoundException e) {+ J/ }* H0 Z4 E0 [; T- Q# E
e.printStackTrace();
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));
x2 T3 {* z3 \$ w' _, Q8 J& m init(in);
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private void init(BufferedReader in) {! V- U1 o6 K1 f' i2 |( w
try {
: ?4 B O2 d& v* o String str = in.readLine();' B1 U S, w; d' h6 k1 M
if (!str.equals("b2")) {1 ~8 J* } S; V& z
throw new UnsupportedEncodingException(
6 s+ B0 w' ?$ S' O1 A "File is not in TXT ascii format");
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str = in.readLine();9 F# M6 l/ x& F" W
String tem[] = str.split("[\\t\\s]+");! U& E0 y: z# T8 m$ O" I
xSize = Integer.valueOf(tem[0]).intValue();
. ?& L F. ?. Q$ o1 l T$ o( C ySize = Integer.valueOf(tem[1]).intValue();6 n$ t0 O$ V% Q t& r* m
matrix = new String[xSize][ySize];
* I6 {1 W/ k* e: J; z$ L int i = 0;( _1 w: B! i+ l* Q9 F
str = "";
+ z7 G5 E: w! Y* Q# C String line = in.readLine();
4 ~7 z; [/ u& D/ w while (line != null) {2 v R, B* F0 d
String temp[] = line.split("[\\t\\s]+");
|' y S! n& B+ N% j4 b2 x line = in.readLine();
/ _# @+ T' X, |% t. B# J% Z1 ?" E for (int j = 0; j < ySize; j++) {
- w* g$ o* G8 ^! o matrix[i][j] = temp[j];! r' y% D0 _4 {6 P
}1 k( _: U# Z- V% H
i++;% Y2 f! x9 r' z, S S, F
}
4 c3 r7 W) j* \, | in.close();) V3 F! M- w9 Q5 k5 z" D4 n, Q3 R
} catch (IOException ex) {& L+ U( m. E, E0 a0 d9 N
System.out.println("Error Reading file");
/ a9 H9 Z: z8 ]% G D; V6 l4 y8 J ex.printStackTrace();
; t1 v5 K5 {; S3 F0 w System.exit(0);
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}
: U9 [7 g' }* X" x2 f1 e% D public String[][] getMatrix() {
. z& n& j% S; a; x9 P$ w7 v return matrix;
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} |