package business;
! c( ]( \; n- j6 y# [0 Zimport java.io.BufferedReader;; l9 r: G C& L3 P" U
import java.io.FileInputStream;
7 X, s7 i. s# q$ l; zimport java.io.FileNotFoundException;
' P) e t; K& n# @6 |import java.io.IOException;
' g( E1 ]: r- kimport java.io.InputStreamReader;
4 t4 [' S$ U9 ~- x( ximport java.io.UnsupportedEncodingException;# X. B0 I X( d2 Z
import java.util.StringTokenizer;2 {2 {+ T7 V2 c0 ?1 u4 L; L/ p( F/ N! n
public class TXTReader {3 T" z* U1 _+ w' [, y# b+ f
protected String matrix[][];* U! c. T- W y
protected int xSize;
2 y; @5 r6 ]- R% M protected int ySize;: N1 ~# f! B [7 }4 [3 h
public TXTReader(String sugarFile) {
: v2 ^& o4 E; ]. O java.io.InputStream stream = null;) N, y# f; ]& b
try {
3 U( n0 h. M' X stream = new FileInputStream(sugarFile);
5 g; ~; \* M+ Q. H A8 W; r! U o+ ? } catch (FileNotFoundException e) {$ l& n! I0 S: z" f
e.printStackTrace();% `; T, O& p# l6 C! u
}( T3 e0 R$ {: ?. ]% `0 }, x
BufferedReader in = new BufferedReader(new InputStreamReader(stream));
- k' d& X: `" u6 j" W init(in);
% U/ K0 P, }! X l }
( l, o& p8 b$ X private void init(BufferedReader in) {$ a8 W2 N. \% ?: O, v- E
try {
: B4 A4 p* a& X/ W String str = in.readLine();
s P0 d0 W! J! t0 Z if (!str.equals("b2")) {
" m. y1 {8 }$ ` throw new UnsupportedEncodingException(
) D# Y: q: M/ C- y "File is not in TXT ascii format");
; W( l9 ~4 {3 E# _ }* }$ D. P' }# n& B
str = in.readLine();
7 b8 X- C1 h5 c* R4 r' l String tem[] = str.split("[\\t\\s]+");
$ D% A) O0 o& V/ N xSize = Integer.valueOf(tem[0]).intValue();8 u9 u9 d* Q% w$ E% Z8 H' W* r" i
ySize = Integer.valueOf(tem[1]).intValue();
' _, L5 @0 s+ Q% z) h matrix = new String[xSize][ySize];
6 }$ B3 ]' |% S# }. N. Z! g9 \ int i = 0;
0 |6 m M( P0 \ @ str = "";
" S7 V, A4 \- e String line = in.readLine();: q/ C. d! O+ i. |1 ?
while (line != null) {# a. }% M) X- s" V
String temp[] = line.split("[\\t\\s]+");' B, k* M7 J* ?) b" q9 U
line = in.readLine();
3 I# y( K' h) x. [ for (int j = 0; j < ySize; j++) {4 ?, u9 C1 M9 Q% M; E9 X
matrix[i][j] = temp[j];& z4 f# }6 j: R
}# a; P R2 I# S/ X0 d: N' ~5 I$ E
i++;
1 }1 {0 D* C2 { }( p- N/ M5 i6 B' [4 D8 {
in.close();
8 Y4 E+ Z+ F3 Q! o; g% x L; h$ D } catch (IOException ex) {8 a, ^, p1 o/ m& m
System.out.println("Error Reading file");$ U- W# E% Q+ _- y
ex.printStackTrace();% T- L/ h9 R; i7 X
System.exit(0);
z" N) x# [; Q }
, c: c! A5 @# Z# K: e }
6 m k0 y* _( ?8 h0 f public String[][] getMatrix() {0 ?$ K3 G4 g. A% J
return matrix;9 e. P/ L1 \ P4 o6 U
}
2 {, ?, Z8 A# w: E- n} |