package business;
* p/ P6 U9 H }, X( |4 l$ ?import java.io.BufferedReader;
) a& Y' a! X8 G! h5 h6 \9 m Zimport java.io.FileInputStream;7 L u! v5 D! g: j
import java.io.FileNotFoundException;+ G% O" s- m: r e# m
import java.io.IOException;1 d3 ~' o: F0 z! t/ f
import java.io.InputStreamReader;
L. N3 | c' k: _" ^! b" g) limport java.io.UnsupportedEncodingException;
; T ~2 v2 z8 ^" h4 R- ~6 Fimport java.util.StringTokenizer;# U+ Z7 {5 G7 ^$ u
public class TXTReader {
# z0 J8 o/ V" u# S# b/ @% L protected String matrix[][];0 \- X4 z+ |* t! v" B- D- o
protected int xSize;
7 ?0 `5 N3 t$ Y* Z" u# P. I protected int ySize;, y7 m0 b% i- t/ E( V2 O6 G
public TXTReader(String sugarFile) {
% z' j3 v8 a A java.io.InputStream stream = null;
# w, t X7 a. e8 j* u1 b7 X try {
; H' U* M' E0 X- T, b/ N stream = new FileInputStream(sugarFile);& d/ s4 T$ I5 U# f2 {
} catch (FileNotFoundException e) {. t3 A# [4 b, ^0 Y- m
e.printStackTrace();
5 d& N4 q% p# c( x. l8 y- `, ]/ n }
; m# |& M! B" X3 U BufferedReader in = new BufferedReader(new InputStreamReader(stream));
# u+ `4 v: a* D! e% c' k$ }7 C, t/ g init(in);
6 o% G& j% _( f1 [ }
* S# E& B" y2 |5 {1 Z; A G1 \ private void init(BufferedReader in) {
/ C1 S( o' v! Q4 A# H' `" L try {
5 Y, G0 t, P' a String str = in.readLine();
* v( W5 I- a0 u) ]. C- B# ?# @: T if (!str.equals("b2")) {
9 A6 {7 u( \& k1 d. }9 Z throw new UnsupportedEncodingException(
1 ] o) V: c+ m( k8 C "File is not in TXT ascii format");
9 X" r/ r' U/ ~) } }
) A0 \- v" X6 {9 \ str = in.readLine();% J+ s: ? ]5 h6 @
String tem[] = str.split("[\\t\\s]+");
9 {5 `; \: M: Q. h$ w4 F! I+ m xSize = Integer.valueOf(tem[0]).intValue();
4 W0 O3 q; m+ N1 k5 }& D, P ySize = Integer.valueOf(tem[1]).intValue();
$ ? U! R# w" P s {% |+ X' h matrix = new String[xSize][ySize];4 _) s: U% A8 d" Y5 u6 e
int i = 0;4 y! ~8 l, r8 H2 [6 N
str = "";
) c' s: l' [2 i {3 f! B, t String line = in.readLine();
/ a& n: I) I' j) B8 z- z while (line != null) {
?1 G! U; }. f" G+ Q4 S( y# w String temp[] = line.split("[\\t\\s]+");( r* Q1 U% }8 t0 K! @& l8 D
line = in.readLine();/ ^0 I$ \2 a L$ R' n
for (int j = 0; j < ySize; j++) {
5 c5 i) c. ^8 }$ M matrix[i][j] = temp[j];8 y0 [! Q! r" [4 `
}. p# V8 s; ^, k C( t- _0 J# \. }
i++;2 J) ]1 _7 b; N2 W& F+ H
}
' }5 S7 q3 S7 r in.close();
% v2 v' s0 ~; l/ w5 \) ~ } catch (IOException ex) {
" I1 F$ e! y7 {: j System.out.println("Error Reading file"); W* A+ l/ x6 T- O
ex.printStackTrace();
9 i: Z( J0 g' E System.exit(0);9 O; V" F& z/ o' V6 g2 A
} Q [6 j( u' w
}
/ Z, l3 h9 R+ {+ G6 \6 V( Y+ c8 a public String[][] getMatrix() {
) R( B! y5 a/ ^ s1 X5 I% X$ H return matrix;* {+ j# Y. v' w9 w
}
6 p% h8 c# ]5 n* a, A} |