package business;2 R' C |; ^! w
import java.io.BufferedReader;
7 N2 b/ u- [+ `+ H! v2 Uimport java.io.FileInputStream;. i# l, a: s0 ?0 S: @$ ?( q7 k
import java.io.FileNotFoundException;
$ Z+ {8 [: y7 Dimport java.io.IOException; o& I. U1 |; e
import java.io.InputStreamReader;& v: a$ t9 Y7 E/ I4 b2 s1 i. a1 b
import java.io.UnsupportedEncodingException;
9 l% S k- d; Y* Kimport java.util.StringTokenizer;
+ q; w2 b/ i( Mpublic class TXTReader {
$ O! o V. z' A7 [2 a protected String matrix[][]; J# m/ H# z" B. U6 Q
protected int xSize;
8 u' {0 z- {+ O* v9 p protected int ySize;3 a! c& g" j; x* x1 Z$ {
public TXTReader(String sugarFile) {
: f& L6 N: F! i( _ java.io.InputStream stream = null;
I& x: G: O1 ^# G4 W9 ^ try {
1 o" f C9 x U5 A/ f1 e stream = new FileInputStream(sugarFile);8 l$ W. N- v5 J! q) s/ Q2 H. V8 o
} catch (FileNotFoundException e) {
4 Q% [: o. ^2 X$ x, y3 k! j e.printStackTrace();
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));% K; _8 D8 v9 T. O: {
init(in);
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private void init(BufferedReader in) {" L8 x8 Q. P! _1 \+ e. p4 E/ `; t
try {
6 e5 `! f: i9 C String str = in.readLine();
0 N/ K V2 q* r5 V! a! i o. Q if (!str.equals("b2")) {
8 B C0 ~6 F; R3 ?7 M( q$ C throw new UnsupportedEncodingException(
: Z3 [' N# J3 }5 x6 m "File is not in TXT ascii format");, q+ }, q* |) O% l* Z7 U" _5 a
}) ^$ C1 h; }4 V) t
str = in.readLine();! ?2 M& Z3 L7 Y+ B' Y
String tem[] = str.split("[\\t\\s]+");) Y; _$ P$ M. N6 C
xSize = Integer.valueOf(tem[0]).intValue();+ _, [% F$ S" J) T8 a/ f. p
ySize = Integer.valueOf(tem[1]).intValue();
5 O* r5 ^% B0 h l' [ matrix = new String[xSize][ySize];
$ P% X) ], x/ @4 n int i = 0;. `9 E' G8 g; f. X. ~1 j4 R3 G& b0 f b
str = "";& c7 y' n3 o/ g% d6 q
String line = in.readLine();
- x* Z7 d& ^7 D9 `6 n0 @+ u% F while (line != null) {
2 s8 N7 x" F7 T" H4 J# b3 W# K String temp[] = line.split("[\\t\\s]+");
/ n( _4 q, c4 r$ c line = in.readLine();
0 q# x( x6 o, n for (int j = 0; j < ySize; j++) {# e( `. c$ {, n) P
matrix[i][j] = temp[j];
% g5 k3 U" n3 R: M) H }
& g" V4 b5 c7 X5 r' M$ o i++;
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in.close();/ }/ P- K' m. C2 L
} catch (IOException ex) {' q9 z5 x8 T, P, Y" m3 o/ U
System.out.println("Error Reading file");, t' P7 {+ o' _9 m3 S
ex.printStackTrace();" t8 V4 x0 `# X7 a
System.exit(0);, G1 m/ O2 p, U8 l2 c$ r# v
}. V& z0 `! ~7 p
}% h& w( @" S5 z9 i8 Z( Q' H( s
public String[][] getMatrix() {. z, u5 A: `# a& K3 h' I
return matrix;
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} |