package business;$ {+ r2 Y& X2 E. v8 u* F3 A$ {
import java.io.BufferedReader;
* l3 {+ U9 l/ E1 [1 o9 Kimport java.io.FileInputStream;/ h" |' ~, J$ _' {! n$ W' h# W8 ^
import java.io.FileNotFoundException;5 f6 y$ f+ U" F7 N# p' ~
import java.io.IOException;' F# x: F4 G$ P1 C3 V
import java.io.InputStreamReader;/ s" X6 I" z0 p2 q5 q, P0 A8 G; F
import java.io.UnsupportedEncodingException;- p" X1 Z3 _2 ~ F' D
import java.util.StringTokenizer;
9 Y. U2 [% M- p9 |6 p7 `public class TXTReader {. B: C* k0 O- B7 }2 i+ {
protected String matrix[][];
g# [9 x+ H1 a( B protected int xSize;! ~7 i" K4 [. z5 U! Y9 G
protected int ySize;. Q I; W0 \! ?& z7 l; G
public TXTReader(String sugarFile) {2 d& l% h0 G1 S0 j
java.io.InputStream stream = null;
; Z9 I# D n i! t9 j4 B, J0 a* m try {
- g0 t$ k$ |* {6 ~6 m3 A4 P stream = new FileInputStream(sugarFile);
) a* h6 C) K; F4 h5 B } catch (FileNotFoundException e) {
' p; P, ~: C e' i" L6 C e.printStackTrace();
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));( G9 h, g# |; D4 q4 A! A( m' [# ]8 G
init(in);7 {7 m+ o- n9 L2 U$ A
}% \, R3 q: b n5 H
private void init(BufferedReader in) {
& c" V5 \; I! C& k+ s' Q1 R try {
4 e# L/ n' [( b+ O String str = in.readLine();
9 T2 }, x, s" S$ { if (!str.equals("b2")) {
d' z6 Z; v9 | _3 F throw new UnsupportedEncodingException(
" r3 E4 r2 m0 n& [& ]: S* C2 z6 y "File is not in TXT ascii format");$ J9 L# |2 b- Q9 u$ {8 p7 t# ^
}! X3 e4 I% J, _) P8 ^5 ^
str = in.readLine();5 c# a# M. l5 d. H, l
String tem[] = str.split("[\\t\\s]+");
( I+ u5 f8 m, S w/ W' {/ X5 ^! O xSize = Integer.valueOf(tem[0]).intValue();
% K) t- t& b8 T& K2 p/ Q, U( i# n ySize = Integer.valueOf(tem[1]).intValue();6 N d" X; v, u5 H0 ^* `
matrix = new String[xSize][ySize];' _- }5 [; r F) u6 R+ O
int i = 0;, F! ]! x5 C* Q
str = "";
" L0 [" \4 d. T Q. K1 P0 G String line = in.readLine();7 g, ^! }6 R6 J# y. W
while (line != null) {$ j& c$ D/ g( X. [7 Q/ W o
String temp[] = line.split("[\\t\\s]+");
. u5 @- }4 |3 K A. w, ] line = in.readLine();; R+ u$ Q" z1 \3 B/ H3 ^% \( H' \
for (int j = 0; j < ySize; j++) {
8 l4 h2 _' M- V' k8 \7 F) ~6 P matrix[i][j] = temp[j];
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i++;
, g- U( R- [0 J* a1 o8 j }
1 {; I: T1 D3 [- E' U' O) b in.close();
! Q9 A% C8 N! Z$ ?) p- B } catch (IOException ex) {/ W2 A. Z9 Q( x& e+ N$ o
System.out.println("Error Reading file");: K" H) @4 E& H# |( o
ex.printStackTrace();
$ n; S: o( Z0 V8 @# j: T System.exit(0);; S! q& ?' L& ?5 R) V* G% V, I& Y
}2 l1 K. u" V+ K" i- S
} l4 A0 V' b. [4 s) [& Z+ s/ v
public String[][] getMatrix() {* ?) J1 v& e A" L0 k8 I3 \
return matrix;1 E Z9 G" F3 U3 N8 a
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} |