package business;
0 K/ i, s x" _! R( B, Kimport java.io.BufferedReader;. Y/ E; o1 j9 Q( E0 H# z* O- W) K
import java.io.FileInputStream;9 i( Z# |1 `1 E( x. O U. O
import java.io.FileNotFoundException;' V# C! S8 F* j' @8 C( p; ]2 D
import java.io.IOException;7 g5 R1 `, C* g( X6 L& @2 y `
import java.io.InputStreamReader;
" c/ i- T* Y3 |0 jimport java.io.UnsupportedEncodingException;
3 e3 M4 r1 R9 Bimport java.util.StringTokenizer;8 O& K0 K+ z/ M
public class TXTReader {
0 p% y0 k& R0 X. c8 y8 [9 \ protected String matrix[][];8 ?: M% }4 l& ^2 x
protected int xSize;
5 V0 q+ U7 y; i protected int ySize;
9 A6 ^% l2 \5 g2 ]. L public TXTReader(String sugarFile) {: `3 S1 _8 c$ Y* q0 {3 g w4 w4 k
java.io.InputStream stream = null;
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stream = new FileInputStream(sugarFile);) q" h# ~; M" z
} catch (FileNotFoundException e) {
5 ]0 N: ?: o t3 c% P) U e.printStackTrace();
, E9 J6 v; E9 H# d }
. \- d( G% T3 p BufferedReader in = new BufferedReader(new InputStreamReader(stream));7 s; c* _ @5 Y
init(in);
/ Y6 L z7 j' b2 F. ] }
t* } I1 W- d! B: C! h: \ private void init(BufferedReader in) {
7 S+ J5 f5 ^% s' d! d try { F, a' W+ a0 g' }' [) p/ T) N+ k" @% K( e
String str = in.readLine();
5 k' w/ Z' A+ J1 I* ~6 X1 n if (!str.equals("b2")) {. U! n% K! H2 x
throw new UnsupportedEncodingException(; h- I; ~& u. Z! ]5 ^8 d
"File is not in TXT ascii format");
) y( Q( m: Z& P) ^/ R }
5 |3 @, g$ s1 p! s$ ~) I/ r6 x/ C str = in.readLine();
$ ~" H- I- H/ l3 t' A4 e! n String tem[] = str.split("[\\t\\s]+");" S: y1 e+ c$ M( a, Y! t) A+ e. n
xSize = Integer.valueOf(tem[0]).intValue();
6 o. w* c% l: w7 } ySize = Integer.valueOf(tem[1]).intValue(); {7 U2 h! \6 i* b) P: J
matrix = new String[xSize][ySize];
4 j1 J3 M! w: z( c$ _ int i = 0;4 k1 [! K# H/ T* P: j3 w
str = "";! U5 q. I5 Z* V
String line = in.readLine();
0 u" i. |* z5 K while (line != null) {5 C' _4 t5 _8 _ c
String temp[] = line.split("[\\t\\s]+");
: ?6 T$ R- R ?1 e# b" m line = in.readLine();
5 I. l/ a0 Y: k) a e( T for (int j = 0; j < ySize; j++) {
4 i) c" H% w) ]6 G, K' y/ G matrix[i][j] = temp[j];
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i++;
( [* x! [' a) W4 C0 K4 ] }
( [: w- [. u# `3 K# z4 W7 @ in.close();* s/ A! g4 k. x3 e2 A
} catch (IOException ex) {
5 Q% K+ c$ a$ W9 J) ^# D" m System.out.println("Error Reading file");. l2 G' C+ d& m# Q
ex.printStackTrace();
2 I# `: M( U1 r" [( t System.exit(0);
" \* b& @4 h9 Y V" X+ \% I }
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public String[][] getMatrix() {
3 f# j! |+ R; j8 }% s# Y return matrix; X9 `$ C. m6 l: C
}
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