package business;
9 v/ J& g' z# S5 s* i8 E& M2 j: mimport java.io.BufferedReader;
( h1 U: _. r2 s# Z {: D: Y! E( bimport java.io.FileInputStream;' }- d; S1 [ L0 i
import java.io.FileNotFoundException;$ A9 z4 {$ P4 K3 l
import java.io.IOException;
3 `5 `, g9 J/ v4 g# {9 himport java.io.InputStreamReader;0 S6 p. b( {7 B; p' [6 Q/ D
import java.io.UnsupportedEncodingException;0 m2 i% t8 m2 z! ~. G" V! W
import java.util.StringTokenizer;
# k- @1 V Q6 a' d* ~public class TXTReader {
6 @5 ` N2 r/ E! _+ Y$ v$ k+ E protected String matrix[][];
# ^' i8 f+ H! N protected int xSize;
: f4 o6 v9 s4 K4 a; G; r0 \) \% V2 s7 Z protected int ySize;
0 q5 y, B8 O% p8 q public TXTReader(String sugarFile) {
7 G/ P5 t) a7 b" V" \ java.io.InputStream stream = null;- G9 U) X% Z: v% i" o% n
try {
5 b1 j8 C7 Q7 F' g j% Y stream = new FileInputStream(sugarFile);* N. w0 ?5 z) M, w! S$ z
} catch (FileNotFoundException e) {
+ r2 @" c' t9 T6 ` e.printStackTrace();
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));
' L5 z+ ~1 v2 q- K: |4 i- V init(in);
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private void init(BufferedReader in) {
' H. R# _) L2 r1 b9 [ try {
1 o( K6 \* t( M; c String str = in.readLine();
' W* U. J G4 O7 J% v- f( ?6 x if (!str.equals("b2")) {3 z( ]6 Q, N( y, I7 m5 g# J( e& {# `
throw new UnsupportedEncodingException(! `3 V& K% I2 y" n% `7 [
"File is not in TXT ascii format");
4 p( w. A7 F: b0 p0 \* L# z/ K. U }
/ w, V/ H! Z& x/ \8 J str = in.readLine();
) }! B0 A J& g- ~& q+ l7 Z String tem[] = str.split("[\\t\\s]+");
1 |$ x1 t" D; I+ d7 i% d* M8 v xSize = Integer.valueOf(tem[0]).intValue();
# q+ B% p: W1 f$ u# L ySize = Integer.valueOf(tem[1]).intValue();
2 \: L6 h" ]0 x+ I2 e+ L; T matrix = new String[xSize][ySize];, K( l" F1 K) Q/ M
int i = 0;5 h9 Q2 E6 {5 p- I0 b
str = "";1 u1 k, D* |. R# _
String line = in.readLine();3 t- B, P* H/ }. b0 |6 b3 R* h3 p
while (line != null) {+ u+ J" l1 [1 _$ k
String temp[] = line.split("[\\t\\s]+");
( G4 K6 o5 ?- i0 i6 A2 e' r line = in.readLine();
& F6 a4 u3 h, _: _) { for (int j = 0; j < ySize; j++) {
9 k8 E3 J0 j, r# B; G$ G& b matrix[i][j] = temp[j];
1 Y6 `+ N3 e0 y9 ]& O$ ]) B; V% o }( r+ g, {. B' U: d: x6 q2 c) E g
i++;8 H: G% h$ r( R
}
/ ]4 p% a+ c/ l" t, C' Y' \) W9 D in.close();/ ^& y1 F l" \& k' @" w; J& r
} catch (IOException ex) {
* T! a3 B6 t. Q! ^1 I6 X System.out.println("Error Reading file");
3 A7 D# Z$ ?5 f' U ex.printStackTrace();
4 `' l( v1 y7 g4 o& y$ i' i System.exit(0);& U# B7 e/ x+ L* V
}
0 u# i+ ?8 P3 a r }
& z( H- {4 ?8 B1 b public String[][] getMatrix() {
/ H9 g1 O1 G% t return matrix;
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} |