package business;
! L3 G) s6 {7 ]8 U5 a# ^: F* limport java.io.BufferedReader;5 [. i1 a) c- [% G& M, B1 ^) @
import java.io.FileInputStream;
9 `% ?3 ~; m L9 Mimport java.io.FileNotFoundException;
1 d1 ]- f- W+ y" \" k1 [import java.io.IOException;$ E8 W& \& A- J: B$ \7 g/ m9 N
import java.io.InputStreamReader;9 o7 u) D+ b2 x# m D# Y
import java.io.UnsupportedEncodingException;2 f# ]2 e# M! N
import java.util.StringTokenizer;
* m2 U% P+ m( Vpublic class TXTReader {& ~) s+ p; U1 x, @
protected String matrix[][];2 X! V! N; \3 m/ L# S# p% h
protected int xSize;! p2 @3 H: x& ^
protected int ySize;- Q @8 P& F6 e! M- l: _; o
public TXTReader(String sugarFile) {8 J* Z1 ~3 `: Y' g8 S z+ d
java.io.InputStream stream = null;
0 }) \" A5 T- i% G! W try {$ t" S# W5 _9 @# q u7 s6 [
stream = new FileInputStream(sugarFile);
6 R" B- |; n( ^; ~" f } catch (FileNotFoundException e) {
% h4 `) ?: o* J( Q; Y e.printStackTrace();1 `3 W( }& r$ [
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));9 s1 k- M- I- y& o( g
init(in);
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private void init(BufferedReader in) {3 U& N% a) ~' Y
try {& F9 I# v) u: p
String str = in.readLine();' a: _% I( N& \1 t3 T3 y+ S
if (!str.equals("b2")) {0 }; F; d6 W* l4 ^$ L9 p, h) e( T
throw new UnsupportedEncodingException(7 w: @* s* R8 f; X. B+ V! B1 W
"File is not in TXT ascii format");
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str = in.readLine();
5 p6 {5 r" l; ~4 R! r3 Y String tem[] = str.split("[\\t\\s]+");: T9 v$ ]4 }5 e9 I
xSize = Integer.valueOf(tem[0]).intValue();; C1 | X( Q! B$ I
ySize = Integer.valueOf(tem[1]).intValue();
f+ ~# t o' k8 m matrix = new String[xSize][ySize];8 |% m& Q- ~! C' g3 `6 V# x
int i = 0;- N, X* w' L8 j; {# K- W/ E
str = "";
& f! l+ ` d" |, r( }9 `! { String line = in.readLine();" w5 n9 G7 K" N% w" V
while (line != null) {* k5 |6 ^5 g5 ]* F- u
String temp[] = line.split("[\\t\\s]+");# \6 x5 F9 U! i
line = in.readLine();* G' {- ]/ {$ J* t- r& N
for (int j = 0; j < ySize; j++) {
. v8 ^, L s/ G7 [ matrix[i][j] = temp[j];5 v9 E8 m8 |6 q$ D" l% s2 V
}
/ y* L* @) |3 S i++;/ ]5 ?4 H/ `3 d) `" V
}
2 ?; X' }$ D8 S' V in.close();1 c1 `, r$ E% I* x$ z# J: \. [2 L
} catch (IOException ex) {' a9 L# Q6 f7 l- m. O; [
System.out.println("Error Reading file");2 H- g' y3 |$ N/ p3 w s: T
ex.printStackTrace();
; i( U9 o3 w/ `, z System.exit(0);
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public String[][] getMatrix() {5 e# u# q' P5 F/ D8 W
return matrix;
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} |