package business;% P* d" \0 {7 Z" Q
import java.io.BufferedReader;
" c' ~4 v& M- F, u- `* oimport java.io.FileInputStream;: w1 Z+ k9 T) @1 W% `4 c4 O; v
import java.io.FileNotFoundException;6 v: V" L$ H+ B. r% w
import java.io.IOException;& G1 F( a! H4 w, N1 E3 `7 B
import java.io.InputStreamReader;; B' o, ^2 s; X f0 e, o6 A
import java.io.UnsupportedEncodingException;% ]3 b& W3 g2 X7 @. ~' b. k
import java.util.StringTokenizer;8 o6 b0 M3 p6 X: ]! g
public class TXTReader {: h; T, w5 V: g; o
protected String matrix[][];
! S3 T) b7 O( g+ X0 j( v protected int xSize;
5 o# c' k& Q4 j$ D2 k' R g& R protected int ySize;2 Z4 l! F; ]* {( X# O! d9 ^& g. M
public TXTReader(String sugarFile) {
: d! z+ C% j" `# m- p" E$ f1 l* u java.io.InputStream stream = null;
i, P" z9 T$ J. i* [( z7 [, B8 y try {9 P# N3 G6 s2 ]8 t2 m) s% z6 c
stream = new FileInputStream(sugarFile);
# a& p" R7 u4 o, ]4 O } catch (FileNotFoundException e) {
. S- D' q: F+ i3 M7 q( Y e.printStackTrace();8 [: G8 E5 x) F
}
4 K7 G1 ^2 q/ i5 {; K& k BufferedReader in = new BufferedReader(new InputStreamReader(stream));
}" I2 O) f9 a8 ^$ H6 M1 Y* T0 w. [ init(in);, _* Y6 j( }" P/ I6 K
}& n/ Z2 f5 g: V* i0 m
private void init(BufferedReader in) {
N# T4 C& B9 T6 w# N \ try {5 X9 j9 ?+ e1 F( b7 @3 v
String str = in.readLine();
3 k3 q U5 b% Y7 q5 _ if (!str.equals("b2")) {- o) P+ G' y& j' [$ M: V
throw new UnsupportedEncodingException(
; H l9 c0 i: U. ^: x1 r$ C9 f- W2 c "File is not in TXT ascii format");% p! S3 U" E3 f9 U
}
6 N8 X. c# p/ b" }' S. m8 J$ g str = in.readLine();9 J& p1 ~7 q, d, J! {& c: D7 C8 |
String tem[] = str.split("[\\t\\s]+");
8 y1 Y; D# s% J) O xSize = Integer.valueOf(tem[0]).intValue();6 L6 Q. | h# g) r2 T1 J! C
ySize = Integer.valueOf(tem[1]).intValue();. N# C% R. U- G" i4 {9 o! m' N
matrix = new String[xSize][ySize];
" }, i- p+ @7 y+ X6 B; n. d int i = 0;9 z8 _+ u' Q0 s! n* s) E
str = "";
5 |' _) Q9 G' Y0 x& G String line = in.readLine();/ ]* k4 ^' Y( l$ v" U. v
while (line != null) {
& |# k+ `* g% H: G" M4 J1 n- t6 b String temp[] = line.split("[\\t\\s]+");
( p; H6 T7 G3 g line = in.readLine();4 ?& S$ a& b+ P7 X
for (int j = 0; j < ySize; j++) {* g+ y! o# x3 l8 N% e" s1 b( m
matrix[i][j] = temp[j];
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i++;
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in.close();
! F% ]( P: Q5 v% L9 H C } catch (IOException ex) {
5 v1 p1 t# R2 g System.out.println("Error Reading file");; H5 V8 p/ G; V5 F2 I3 b6 c; j4 a
ex.printStackTrace();
# k! M# N3 Q7 Q5 i1 ?* T* Z: K System.exit(0);
# _% V* b5 Q$ t z& h }
- ~4 M7 q4 ?0 g# d! u. u }
. c1 \2 \9 m8 E5 m6 h" C- B public String[][] getMatrix() {2 O0 Z9 ?" y8 `' A, F
return matrix;
) U8 g1 C4 r" s k }
# q8 Z# C( r! K* j6 k} |