package business;
% I _ j8 D8 ?; D" `import java.io.BufferedReader;' y: T0 r [% @* V3 s
import java.io.FileInputStream;
2 Y' u: a0 k, rimport java.io.FileNotFoundException;
3 g3 H) o" H) X2 qimport java.io.IOException;
6 F. ?7 U% {/ N, r- I6 Aimport java.io.InputStreamReader; A" v- T0 M* _) l- e; f& Y$ _
import java.io.UnsupportedEncodingException;, L p) C" \# S6 T" ~
import java.util.StringTokenizer;/ Q) H5 ~- R: R$ Y
public class TXTReader {
8 h9 m) K1 m* w4 B; m1 z7 S/ @ protected String matrix[][];
% d ^7 m" _! Z9 P0 k! r' U1 ~6 H protected int xSize;5 [' P. F2 S4 j1 l# S7 H# j0 L
protected int ySize;
9 G+ u7 `/ g% a# b% Q public TXTReader(String sugarFile) {
. v0 [9 [$ ?0 m: F. N java.io.InputStream stream = null;
( D: e1 n; K3 |" o$ \ o try {
: v1 ~# H) n7 V3 Y/ @+ v stream = new FileInputStream(sugarFile);
) _/ T- {: ~) [! | } catch (FileNotFoundException e) { {$ _2 l1 }4 Q( P- R. p& b
e.printStackTrace();8 |' q9 h. [2 B3 a4 {, K2 u# |9 H( y
} @8 N0 S; }# I9 L% r
BufferedReader in = new BufferedReader(new InputStreamReader(stream));+ b% Z7 B/ u8 s a
init(in);( Q" Y! E% E+ `: s B V
}0 d1 m3 z$ w, z
private void init(BufferedReader in) {: ]% l2 \9 j, r, F3 Z% j; m' E
try {! I* d2 G. D" Q) {
String str = in.readLine();
# f1 k4 D5 Z9 A% [" ~ if (!str.equals("b2")) {
) `3 U1 [8 G2 l f" @' J1 r throw new UnsupportedEncodingException(
1 `: K9 M {- J3 k$ O/ K1 I5 G. T- Z "File is not in TXT ascii format");
. @" {9 \4 W9 C" n* M }" |7 l4 u4 u0 V& n7 u+ b7 X
str = in.readLine();2 @' g2 A2 D: Q4 z. V, K
String tem[] = str.split("[\\t\\s]+");; y6 R+ o+ M6 w9 \
xSize = Integer.valueOf(tem[0]).intValue();
+ q. D$ U% C$ q* o# t' j6 _# | ySize = Integer.valueOf(tem[1]).intValue();
2 C, @4 q& Z! V7 p) Q matrix = new String[xSize][ySize];) E1 e; H% Y8 M, h6 H4 t/ x
int i = 0;
$ O. I' M/ m [! h" ^ l4 r str = "";
" ^, X: J4 Z; W7 L# n6 }1 ~5 V String line = in.readLine();' q! H! U7 I2 M2 k! T6 S1 G
while (line != null) {- c* [+ b# z$ \3 @5 W
String temp[] = line.split("[\\t\\s]+");1 `3 G6 W! s) X7 z' d* C3 a) ]
line = in.readLine();6 a5 b7 T" K) w4 `& q, b
for (int j = 0; j < ySize; j++) {) \' D6 y* G6 t. s1 _0 Q- ^
matrix[i][j] = temp[j];! R7 u+ D- R# @* `
}+ D7 F) r$ U2 w# _
i++;
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in.close();
1 h+ `5 L! m- H" @ } catch (IOException ex) {
( V- g/ ]5 T8 w: j" h* l System.out.println("Error Reading file");" x) |: N+ v6 V0 ?
ex.printStackTrace();, A1 w& |- ^7 d- c" b
System.exit(0);; P$ N% K, G( T) h
}
/ B/ ]0 V. x$ I* r2 ]7 h }6 V, _. }+ i# P& c8 t# C
public String[][] getMatrix() {
+ h! N% s, U, f4 Q& [ return matrix;0 ]2 g: s# X* O7 d! o
}
1 W5 e8 D5 W) s} |