package business;
8 U' }' [/ J! O9 s+ w9 {" fimport java.io.BufferedReader;3 r, L% l+ Z; r0 a. w
import java.io.FileInputStream;
7 x! d7 b1 C* @' W: S, H8 i% Vimport java.io.FileNotFoundException;8 l6 u P4 A @" B/ ?( w
import java.io.IOException;) M, p; i R& a' l/ `6 p
import java.io.InputStreamReader;) ?$ g! A* U& a* ^* K& P3 X
import java.io.UnsupportedEncodingException;& n# J4 f; p1 Z7 m% r
import java.util.StringTokenizer;, [% S& m& w2 s j
public class TXTReader {
# s4 z% Y" }- j9 _: g protected String matrix[][];0 ~, y1 W. `2 A% t
protected int xSize;8 N: ^ W: C+ _! @6 F: _
protected int ySize;1 J4 E0 a! @$ C5 o5 y8 o
public TXTReader(String sugarFile) {
8 L& C$ q" J: _ java.io.InputStream stream = null;) V- Y U! I2 d) ^/ |: t3 x6 l
try {
( ]. V1 }3 u& c4 {0 a) R stream = new FileInputStream(sugarFile);7 ^; k) O4 A& P
} catch (FileNotFoundException e) {
5 x+ Z/ ^1 x. A e.printStackTrace();
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));
9 g7 `1 P Z& p! ]0 t5 ^: q3 a9 } ^ init(in);: I) O0 J9 }. ]+ K+ G
}3 U, b0 q' J1 p% h/ H
private void init(BufferedReader in) {$ N. ]! l6 I/ M) u
try {' [9 H" y2 q8 h* N
String str = in.readLine(); g- B+ `- Y0 g5 O5 E
if (!str.equals("b2")) {% A3 p9 z3 v% U( u0 D
throw new UnsupportedEncodingException($ i" I1 Q1 X7 J) N
"File is not in TXT ascii format");0 G) }2 ^9 B; d% h
}; v/ m9 U- y( P
str = in.readLine();/ E8 \9 e4 M9 y6 ]! ^) a
String tem[] = str.split("[\\t\\s]+");1 F: j( n: n) g/ m3 T* i( p& {
xSize = Integer.valueOf(tem[0]).intValue();3 s2 R/ N S" [5 P2 r+ G2 n
ySize = Integer.valueOf(tem[1]).intValue();3 }) b. N, x, h+ p- |; `
matrix = new String[xSize][ySize];
$ A% n- W4 O+ |6 E int i = 0;
; o- i _3 C' W" ?9 K. Q str = "";* o0 e" E4 W+ u/ Q2 F
String line = in.readLine();
6 e2 b- B( L( b0 H% J: r+ s9 w while (line != null) {+ Y% c- c0 D+ Z/ S
String temp[] = line.split("[\\t\\s]+");
. h" i$ B T0 M, G line = in.readLine();5 i3 G7 S; ?# x
for (int j = 0; j < ySize; j++) {
' e4 Z3 ]) Z; D q) |' t matrix[i][j] = temp[j];
" m5 j. Y u" T' U6 s a" p }
8 _; p# Y3 \7 f/ n3 j- k i++;
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in.close();# `! T- A, b6 T7 i
} catch (IOException ex) {
, B7 r3 }3 F, V- C- [ System.out.println("Error Reading file");& p, R. W5 o6 o8 Y9 S' A
ex.printStackTrace();- W; c; u& Q' n6 Y: Q" m$ F
System.exit(0);1 b" @ l( I+ N
}! {, ` Q( W9 d) ]. M
}
8 C1 W6 q- Q ]0 u, j public String[][] getMatrix() { ^8 M, n. g, b) ~! g/ ~! a$ S
return matrix;
# j: g) f4 c+ }! W7 S# f }
8 R+ A8 `2 @' Y, G. j} |