package business;% r$ D+ k2 Z, ?) M) j
import java.io.BufferedReader; }0 B# W+ M2 K# n% U1 B8 d
import java.io.FileInputStream;
, P" U1 S5 o. cimport java.io.FileNotFoundException;
9 {+ F6 a" F3 }import java.io.IOException;
+ [0 A( L, B- V% j5 kimport java.io.InputStreamReader;
1 [( }" G' F. l) o Jimport java.io.UnsupportedEncodingException;$ U Z! I* ?# @0 Z) c
import java.util.StringTokenizer;+ J% j' H% V, ^4 m8 A
public class TXTReader {
! }2 G- M) a& [/ J, f9 O/ Y protected String matrix[][];
P8 u3 P2 h/ c+ T- U4 p- H protected int xSize;0 T! @0 m5 H; B9 n% o! Q; u. {6 V, R
protected int ySize;) H) Z1 X- n8 `3 N+ }, t5 C
public TXTReader(String sugarFile) {
4 A: \8 |0 {' z& A/ \% F java.io.InputStream stream = null;* `; m0 Q6 Z+ }6 b5 v4 ?* L
try {
- |/ K4 N9 N$ h: U- x" q stream = new FileInputStream(sugarFile);
4 Y( W: {% Y4 o% X3 U } catch (FileNotFoundException e) {7 K4 r7 Q3 H$ ~ z
e.printStackTrace();
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));
8 Z8 F9 R: p6 S( [ init(in);
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private void init(BufferedReader in) {
' O: ~, m7 p5 t" [8 b try {
/ Q$ d# S/ ?( }" Z/ S' x: t/ H String str = in.readLine();4 G/ U- }# [! J+ K0 U
if (!str.equals("b2")) {
6 H3 M) C: b. F throw new UnsupportedEncodingException(( G5 D6 y/ t o2 o, n! y
"File is not in TXT ascii format");
' J8 M! Y0 c" H) |1 d8 r2 L }8 c% ^4 q" U9 ]
str = in.readLine();
1 G. Q, X" ?2 ?+ _; R7 x Y String tem[] = str.split("[\\t\\s]+");
" P, k: B7 k& y# d- u( F! ? xSize = Integer.valueOf(tem[0]).intValue();
4 } N" k" ^* Q5 c0 ? ySize = Integer.valueOf(tem[1]).intValue();8 P( x Z3 c6 i# J; w+ n
matrix = new String[xSize][ySize];
6 n7 |/ K3 m3 F* S! r- g* {' b# W int i = 0; @, c. K1 w& N! w0 w. V
str = "";+ [8 E* ]6 M, o5 y4 _$ s) K- @
String line = in.readLine();9 }( A2 ^2 B" F9 F& o
while (line != null) {- P; ~( _7 d. L q' ~. }# [
String temp[] = line.split("[\\t\\s]+");0 y- N6 u. A8 a' |2 O/ h! N
line = in.readLine();
% c& f; a. N w0 ~( Y3 d for (int j = 0; j < ySize; j++) {4 B6 G' M6 B5 c: U
matrix[i][j] = temp[j];$ u8 B" {! Q) ~8 E& K2 p
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i++;# V) t& @! H: `8 f" B
}! t6 F, l, m/ ?
in.close();+ b; {/ n: ~" H) h* }
} catch (IOException ex) {
& c7 k2 e6 p. v& K! I" y, L System.out.println("Error Reading file");$ J. M: [: {# c7 W& D! q' ?$ C
ex.printStackTrace();: J/ f% A1 g8 [) }- H- o
System.exit(0);' u5 }& B! ^! _8 T! s+ w
}
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public String[][] getMatrix() {' Z9 V8 h$ V% W" I. W1 `7 i" s0 O1 y
return matrix;9 @0 D" }. `2 s3 X. I; c2 U5 _) N
}
# D0 [$ h2 `) [! g9 N, L} |