package business;
$ f* O7 e/ T2 ~. i/ j( m9 F6 bimport java.io.BufferedReader;" D6 A: p+ d( V) ?, R5 ?
import java.io.FileInputStream;2 q) V1 ^$ }, G5 b+ m. [9 h; p
import java.io.FileNotFoundException;
. @2 {# {2 P% t) E4 i6 y( Kimport java.io.IOException;; O$ r( s' a- J; M5 O
import java.io.InputStreamReader;- e3 q( n! K% h; M. l
import java.io.UnsupportedEncodingException;
|+ m: y; o" Q8 p2 aimport java.util.StringTokenizer;
. f. U: |7 |' t3 zpublic class TXTReader {
4 k4 ^6 t _) b' B: x4 ]' P% w& F3 u protected String matrix[][];
5 F8 \! s" O2 ^0 | protected int xSize;6 M, r6 O4 u% Y' u" z
protected int ySize;* z* P* ?# p! Y5 U
public TXTReader(String sugarFile) {
1 ^" p. g! `9 T java.io.InputStream stream = null;
; ?/ k. R+ a, ^- f! O try {) T. K- P) s) h/ }4 e$ Y* f
stream = new FileInputStream(sugarFile);
9 Q+ P* w- _$ t& s0 W4 w% O } catch (FileNotFoundException e) {6 ]& a4 j4 f# K" J9 I' V6 v
e.printStackTrace();0 F; B* p* r$ F! Z. v
}2 e" z3 Q1 ~7 k- Z$ {
BufferedReader in = new BufferedReader(new InputStreamReader(stream));$ Y* G$ i, p& ?9 E4 ~+ c! U: x
init(in);
' X$ }: ^, K' D) p }! x4 r8 v( M* `3 T; d5 ~' G
private void init(BufferedReader in) {, y# n6 `, A9 L
try {
8 K$ Q! i( b+ W4 j( G+ m String str = in.readLine();! s/ q: Z/ Q3 j( G
if (!str.equals("b2")) {
& x7 L2 ?6 s4 G7 K0 B4 v. L throw new UnsupportedEncodingException(7 Z2 a9 A$ c& J. R
"File is not in TXT ascii format");4 J3 p1 \' g% m, _8 J
}
3 o! m' A" Q. {/ ^1 v6 g str = in.readLine();
9 a% I f' j4 Y7 \( V String tem[] = str.split("[\\t\\s]+");
/ ?: G- X: x% U1 Q! D+ ]6 k xSize = Integer.valueOf(tem[0]).intValue();7 ?- `( G; T+ T
ySize = Integer.valueOf(tem[1]).intValue();
) y* H. j. j% c' h; e- N6 G matrix = new String[xSize][ySize];
+ S' y/ S+ W4 W0 P int i = 0; V C9 |: s N/ R# q
str = "";# }- T( F' k' u
String line = in.readLine();0 \6 |5 b H$ j4 Q" m' S. b x
while (line != null) {7 R% g3 F _7 W' p1 b# c; @
String temp[] = line.split("[\\t\\s]+");
0 T, n+ ] n+ w0 [! M0 r line = in.readLine();8 f! n9 f2 A! B' J
for (int j = 0; j < ySize; j++) { {4 |0 z7 g0 ?' z: x7 y9 }- }' ?
matrix[i][j] = temp[j];2 v/ g% S9 k7 H
}
5 S# H l k& X3 o& f; P4 ?" P i++;: T, c: X& V3 u. I: D( [" M. ?: \
}
5 O6 e6 I. a' n# H2 \ in.close();1 {$ q p, w* T( C- q, o4 K2 [
} catch (IOException ex) {* p. l; J" g+ d" D# D, e# t
System.out.println("Error Reading file");
! ^% I& F2 L7 j! _ ex.printStackTrace();( X1 h* z- l+ I' }! S# D
System.exit(0);
! R( p5 y4 X; v' c9 [0 T }
- c2 f' K7 Y7 H4 B: s }
+ r* M, x H2 A7 ^5 A' h public String[][] getMatrix() {
+ x A1 h$ {' W1 w! G% I s2 i return matrix;
5 J3 a3 Z' R4 R" x. {, } }, S: b# _$ G( [3 I C* S8 M' ~- c
} |