package business;; M8 V3 y5 y# P8 V
import java.io.BufferedReader;
, J2 D5 O4 w1 K o2 V& r) J* L) qimport java.io.FileInputStream;
/ Z+ J1 Z7 Y3 T" z( gimport java.io.FileNotFoundException;
3 P" z- |' [( [& g/ @6 Z! N1 P% m2 ]import java.io.IOException;# e' e2 X+ X$ e5 ~- g/ h! h
import java.io.InputStreamReader;% A. ~0 i7 X8 i/ E8 J9 H- H
import java.io.UnsupportedEncodingException;% E* v( l/ t( _; L% A9 b- A
import java.util.StringTokenizer;7 G- v1 a( r; |7 R( {- W
public class TXTReader {" n# Z6 e* Q% g+ B
protected String matrix[][];0 c5 t# K: m \/ X, E: L
protected int xSize;: V' V" ?- K3 e+ ?% ?
protected int ySize;
1 z/ q# i& x! j' |# \* { public TXTReader(String sugarFile) {
9 s: s' q- j3 D' Q1 W+ y; ]8 y java.io.InputStream stream = null; }1 {. x' w9 U; E8 E* y k
try {
5 M5 Q w6 L6 @1 @; m stream = new FileInputStream(sugarFile);" h3 [ q7 e6 E# Y4 _
} catch (FileNotFoundException e) {
: B$ `$ m" ^9 C. N e.printStackTrace();% O: E1 ^% V4 z) f0 c
}
" I! s2 O! k+ c1 {$ j6 r BufferedReader in = new BufferedReader(new InputStreamReader(stream));
& N( J" @# s* p1 E- i4 } v init(in);
$ Z! S6 x' w" }0 ~ }- Y; o- g# s" v. |. ^
private void init(BufferedReader in) {/ }- s. `9 [- ~2 [5 ~
try {
' @- U. [2 Q2 g8 E- k# N. }" X String str = in.readLine();8 Y% N( U, A, ]" v! i! E+ ]& C% d9 d
if (!str.equals("b2")) {* T9 Y4 T* c: n+ e
throw new UnsupportedEncodingException(8 U( {, v. _; f3 d1 y
"File is not in TXT ascii format");/ x# M( d' Z& ]5 _7 ~ \: m4 S
}2 B& c: S: }( j' g H% \( e
str = in.readLine();( \, E1 t6 j u' Q' i7 T
String tem[] = str.split("[\\t\\s]+");
& S1 h6 B; j2 s8 l- B xSize = Integer.valueOf(tem[0]).intValue();
" D, r7 f2 ~6 l" M4 b7 t ySize = Integer.valueOf(tem[1]).intValue();
7 }5 M1 C" @1 i0 \6 B matrix = new String[xSize][ySize];
1 l+ z# {$ y, }% s1 a, e int i = 0;
" f' t$ r W, b3 x9 C str = "";8 N3 {" I: ^# O
String line = in.readLine();
& [! c" D, \5 ^, R" y! t while (line != null) {, x6 h% m h, t, I8 P c
String temp[] = line.split("[\\t\\s]+");: I0 `0 c+ h \1 z
line = in.readLine();1 J) [5 H6 }, {9 s, l: X
for (int j = 0; j < ySize; j++) {( Q2 u& \* q8 H" ?4 G$ m4 T
matrix[i][j] = temp[j];9 w5 t. ^ V5 A. f6 U* k! v
}
{7 }' H" A. m+ H i++;
8 a0 P% }. M S8 C: Y }9 X5 a2 y6 X$ j; _
in.close();, W9 J) T5 x8 {/ Y; k7 s; Y
} catch (IOException ex) {
. n! L H4 Q$ L System.out.println("Error Reading file");
0 w, u+ j1 ]- @! T2 d' F( l7 q; u1 ? ex.printStackTrace();% X1 o6 j8 x" w: U' y$ K4 `
System.exit(0);
, I- Z, }* _' {- B- v, I, a }3 G3 {8 ?7 r0 Z0 n, o
}
5 Y2 N% z6 M5 g: A9 d& T public String[][] getMatrix() {+ V3 [3 E0 O( b) y0 t3 u
return matrix;8 q% ^2 g6 S* U% l: N
}' p3 ~+ T0 i6 V
} |