package business;
1 ]! R4 O; ]: x2 M! x% u0 himport java.io.BufferedReader;0 X3 M8 i5 ~" F/ a+ p' c0 l
import java.io.FileInputStream;6 W" ~( V$ H3 W3 ]9 t
import java.io.FileNotFoundException;, v8 k0 v ^% n3 |
import java.io.IOException;5 t& w' W- s5 k# G: h1 f
import java.io.InputStreamReader;
$ Y/ @$ S' \9 \5 o/ e1 H) `import java.io.UnsupportedEncodingException;
1 b9 F$ V7 W7 a* rimport java.util.StringTokenizer;
& u& i/ b& A3 l) A4 Zpublic class TXTReader {
, \1 |# @+ j9 S( x& A% Y% F5 e protected String matrix[][];
/ {# G0 ] o. |* O protected int xSize;
2 m% s9 h. G2 w* o; U5 ^ protected int ySize;" ]- C$ T0 s3 z4 n
public TXTReader(String sugarFile) {
3 D, f# E& `. k# H) g% r java.io.InputStream stream = null;" w6 A8 @+ O1 F$ {" J
try {
0 N& ]* m( g) K9 w" S9 Z3 { stream = new FileInputStream(sugarFile);7 w, I8 r8 V% v) R3 {( F
} catch (FileNotFoundException e) {
7 d# C9 X1 a+ h: _7 g e.printStackTrace();
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));
8 g2 }7 C! a( |/ h init(in);
% U4 y, x9 c9 x3 I }
0 A9 |8 k6 c6 M1 o$ j& V3 o private void init(BufferedReader in) {: g" O7 {3 H/ \2 W# e* V& V/ [" T
try {& D k- z; T/ S2 m) i) E6 M4 s
String str = in.readLine();
7 ?1 v# d, W' v" b3 X if (!str.equals("b2")) {' Y0 r# l0 m$ q& z+ y' S
throw new UnsupportedEncodingException(% P5 f( P# p5 u( m- g
"File is not in TXT ascii format");8 d9 O. d" m1 q1 ?5 { A2 l
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str = in.readLine();6 L) V, S( d; l7 d7 L
String tem[] = str.split("[\\t\\s]+");$ U9 L& o8 u& R6 s
xSize = Integer.valueOf(tem[0]).intValue();3 V8 ?+ f; C6 t+ k7 G7 \1 b4 t
ySize = Integer.valueOf(tem[1]).intValue();
: u( m( s: s, ?9 D matrix = new String[xSize][ySize];
0 B1 q D6 G% D P x+ A; f1 R int i = 0;
0 ]# {! {' K3 }; u str = "";0 S1 Q& q% m. D9 D
String line = in.readLine();
( P6 t( q) E2 r1 @7 ^* Q while (line != null) {& d& w: J8 O+ ^: a# x* I* _/ k0 c
String temp[] = line.split("[\\t\\s]+");; \" L \% C# {
line = in.readLine();$ `4 {2 \( U+ x; S( q# Q
for (int j = 0; j < ySize; j++) { @" \" ~& D) z
matrix[i][j] = temp[j];+ j T4 z- M$ n6 b: f
}
" O7 X) R! k$ H I% H% Z i++;
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. q' M9 ?& N' J( N% K1 ]5 a7 E in.close();$ O" R: ]6 X! y" s I
} catch (IOException ex) { x1 S; q" v, r8 v( n
System.out.println("Error Reading file");
6 ~, A- p. A7 h0 h! O. v ex.printStackTrace();
4 G9 X' N3 G. }! o% g# G System.exit(0);
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}, D6 U2 Z$ m1 a1 M9 O
public String[][] getMatrix() {& Y6 R8 d: y6 Y$ F" p
return matrix;
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} |