package business;
7 e, Q! [1 r/ J0 i/ k D! b: J$ Oimport java.io.BufferedReader;
2 t6 f- g& ~+ O1 e$ aimport java.io.FileInputStream;
3 {# b2 l, e3 R. |9 Iimport java.io.FileNotFoundException;: ~4 A2 ?5 j7 E9 `" A7 C( \; F
import java.io.IOException;
o S2 k, d. a7 e; B: ^' q2 Vimport java.io.InputStreamReader;
. f1 f' x" q' L; w5 Nimport java.io.UnsupportedEncodingException;6 }! s2 p6 s% F! _- m
import java.util.StringTokenizer;2 i3 t8 X: a' i. L. U! H5 d9 b
public class TXTReader {; L9 {, f `- _# U1 k9 S
protected String matrix[][];
* S' I" Y& X- x5 |8 G protected int xSize;& n3 i4 w: ^) f; M- q, a
protected int ySize;2 W4 k0 g3 i% ]& Y% @# o5 H2 K
public TXTReader(String sugarFile) {
( ?9 P5 d8 G. B& [; I" n java.io.InputStream stream = null;
- S1 j7 Z3 Q' E1 l. i' Z try {$ e3 B7 e' S; d
stream = new FileInputStream(sugarFile);" ^' \+ s6 m" }" w& R
} catch (FileNotFoundException e) {
+ |, i) `" ]+ N L/ t e.printStackTrace();
" d2 O6 _' w$ g$ k. \! C" g }
" J! Z2 P6 X! G/ k9 y- R3 x BufferedReader in = new BufferedReader(new InputStreamReader(stream));
2 @5 t* F6 q* t$ x( g+ Z init(in);
1 @" I4 Z/ ^$ [8 n' P7 h( N }' S/ y- P1 w6 C; H
private void init(BufferedReader in) {
: }( q" ^0 L/ v4 m try {
0 V# H8 ^' `1 L: }8 S String str = in.readLine();
H& l' s; u' D if (!str.equals("b2")) {3 _; V, l( B2 V3 T
throw new UnsupportedEncodingException(
6 _" U6 Z* a. B& P) h# M- c "File is not in TXT ascii format");
% v' O" y) H, ^6 U! ? }; D# _( D+ H9 }! s7 f" ?' N
str = in.readLine();
8 ^% a% g- G7 y$ T+ } String tem[] = str.split("[\\t\\s]+");7 W [% x+ \, ~9 c
xSize = Integer.valueOf(tem[0]).intValue();
# l! s! K; S$ }& L; a- C ySize = Integer.valueOf(tem[1]).intValue();
* y# N$ H# _9 { matrix = new String[xSize][ySize];, r! [ ]9 L3 d: N; R
int i = 0;
4 {: I c `' [4 m# S str = "";! g$ i/ Q w7 W9 Z/ | M
String line = in.readLine();2 f) \* U% `" r- B
while (line != null) {+ Q) F* V+ A8 B9 c) y
String temp[] = line.split("[\\t\\s]+");; Y* g& `, n- f3 T
line = in.readLine();( j& ]( ?" L0 O& [! {
for (int j = 0; j < ySize; j++) {# h$ D/ ^7 l, F0 G
matrix[i][j] = temp[j];
) k( z) j# s9 _2 f# d }
' i% |+ c6 R8 d% r! ^- p5 S) n i++;
/ r* [# _" m) J: t1 a, }7 C }$ ^' ]( L$ \3 {; k+ r6 J5 s
in.close();+ V7 Z5 a; E4 {( n# ~% |
} catch (IOException ex) {
5 @4 }# {9 i6 q, N System.out.println("Error Reading file");
0 `% ~3 Y" W( I# F. o/ j) C* x ex.printStackTrace();2 K8 `9 B h- ~- k7 e, a
System.exit(0);
1 u( }0 K* X M8 A3 k5 c, }; b# h }
3 K# P5 _: U. m" w) C }
$ [# {4 u! m. v public String[][] getMatrix() {
2 I, m- h0 x* V! S' j return matrix;- \( Y. @ r7 c2 R% }$ c
}- @1 h; ^" S7 y3 A E: c
} |