package business;
; Z# f3 i: e: C, d+ W% S" p( }import java.io.BufferedReader;
. b9 b& t0 _6 \# E$ b+ Vimport java.io.FileInputStream;
5 ?6 l$ b3 { ]# ~/ L! Bimport java.io.FileNotFoundException;
7 x: a* z4 D4 o3 j8 {, Eimport java.io.IOException;
) v! j- r2 I; a! N3 oimport java.io.InputStreamReader;
, B' K2 e j. b! \0 |import java.io.UnsupportedEncodingException;) W! y( E) B: p1 [0 g8 ]
import java.util.StringTokenizer;* }0 E7 H7 E$ B- j& C
public class TXTReader {4 a5 b- B |. Q5 K- z: ~2 G
protected String matrix[][];
0 u' r$ R5 P% n3 z protected int xSize;
, l+ v% Z7 u0 U2 {" s$ ^8 m protected int ySize;
+ x. V" G0 d! @5 ^ public TXTReader(String sugarFile) {7 O4 o) g' {. h0 n
java.io.InputStream stream = null;
5 G/ f' M$ \" ?: ]9 R' I try {
& T% F, G4 h; X& x stream = new FileInputStream(sugarFile);- _/ f" j. B- M* f7 z
} catch (FileNotFoundException e) {
7 T7 n0 m" [( y! C% M e.printStackTrace();
( E' V- o5 Y. V4 g }
4 P% U( g. g* X. g2 u/ B! x BufferedReader in = new BufferedReader(new InputStreamReader(stream));, n2 H3 O) X7 w- f p: ^2 f( X5 _
init(in);
0 o& `1 a# \6 f* Y6 i9 P }" L0 i* p s) [. Z
private void init(BufferedReader in) {
. y6 }1 Y5 R7 m0 g- y9 r try {9 t" A, d' u' B9 o
String str = in.readLine();
c/ \/ Q4 b4 ~1 z# P if (!str.equals("b2")) {
8 l5 o+ a9 a* J v throw new UnsupportedEncodingException(* T) J# s6 V5 ?4 `9 V8 e
"File is not in TXT ascii format");
$ n; R% W y% I }' ^; y1 a0 e% Z' P/ V
str = in.readLine();, k/ \6 w5 P& i m- O6 a
String tem[] = str.split("[\\t\\s]+");
2 Y% y) g. m& Y8 G' Y xSize = Integer.valueOf(tem[0]).intValue();
3 ]& ^7 X$ e; _$ Y! F ySize = Integer.valueOf(tem[1]).intValue();
% p3 D; A+ p: j% u matrix = new String[xSize][ySize];
- M: A0 h- [: f+ _/ a9 { int i = 0;
8 E% V6 P( L9 S# M ^( m str = "";
3 [% U2 N7 M+ c2 I* V& h String line = in.readLine();; B# V( J G. f1 G5 z! `
while (line != null) {
, J# }; h: A0 z- |, }% q) ?4 K String temp[] = line.split("[\\t\\s]+");
, _! E+ b6 d+ z3 s line = in.readLine(); k; P# L' c% X8 Z9 z
for (int j = 0; j < ySize; j++) {! M: J: Z" ^3 D5 f+ ]6 I
matrix[i][j] = temp[j];$ `. I* ^ S' Z" L
}
6 U, A- Z) n9 @* X" f1 {0 p i++;
! `! Y) N( w! q5 Q) T }* H& \9 ]) { I4 v n% Z$ ]9 k
in.close();- K0 T" r# Z8 |, a# c' g; I
} catch (IOException ex) {6 Z6 _, m6 d7 s8 v
System.out.println("Error Reading file");
9 x9 }) n4 _1 L ex.printStackTrace();
% l4 j# W+ V5 O9 a; N0 x$ x System.exit(0);9 I$ F# s- ~% x0 g! o% m3 Z
}$ p' j/ d5 n3 J! A& {+ u; R
}4 S! a2 x7 M. m/ [0 T
public String[][] getMatrix() {
% g. [8 u( {% z" T$ g return matrix;- U$ O( w8 S# i/ r( g8 x4 u( h
}' i) g& G/ D+ h) L8 l
} |