package business;
) Z+ C$ w) ?6 n! mimport java.io.BufferedReader;6 Z$ R3 m. D/ w: K! o
import java.io.FileInputStream;
0 G6 ?) W$ z4 n2 N; D( E' Qimport java.io.FileNotFoundException;( o! E) a7 S0 p2 I: t9 J
import java.io.IOException;
6 |& N( E' K& s" u3 h2 v' H1 yimport java.io.InputStreamReader;+ k* s# J$ M" q! E
import java.io.UnsupportedEncodingException;
* L9 }% Z8 b) R2 Z6 Yimport java.util.StringTokenizer;
" k( }9 @1 ]- N) G- P" vpublic class TXTReader {
1 X) @7 y$ g8 ~ P1 t protected String matrix[][];! M5 b( Q* p2 t! z, [4 T
protected int xSize;
( i! G' _% Z6 A3 ]8 j protected int ySize;7 a3 e9 I3 A5 {% W
public TXTReader(String sugarFile) {
8 J1 s+ X% V" ]! z" ]: ? java.io.InputStream stream = null;3 `+ J$ g1 m( G, {: |1 k3 r( k
try {( K" h O0 a% |% h* p7 K) Z) n4 T
stream = new FileInputStream(sugarFile);
4 g3 A8 X2 }/ m9 L- L } catch (FileNotFoundException e) {9 l, E8 T1 ?! R. |) e
e.printStackTrace();
& \ ` n; d; P7 h4 X }
2 H# p7 V. }( b BufferedReader in = new BufferedReader(new InputStreamReader(stream));
+ I2 K5 s: d: q8 l3 ^+ Z! A6 @, P, U init(in);
* }5 F* S& b9 A9 v" f }' f' k" n( E6 ~ T4 U& t
private void init(BufferedReader in) {0 q4 V. o# L" {2 x, ~& [. ^7 |# H" M
try {
3 O* C2 ?2 J- e$ k* Y* G String str = in.readLine();
$ K3 |# [- F! _$ m if (!str.equals("b2")) {% P; Z+ F# Z% ~9 y
throw new UnsupportedEncodingException(
9 }9 l$ a9 G* k$ Y1 |6 B4 e "File is not in TXT ascii format");
- c6 D1 t, ~% Z4 A+ f1 k. I$ m9 n% p }* C/ }( x( m1 N- V
str = in.readLine();
( W' k+ X* W2 t# ~ String tem[] = str.split("[\\t\\s]+");
$ o/ ~7 s7 K, R8 i' K$ @ xSize = Integer.valueOf(tem[0]).intValue();
6 K6 H0 G1 @) b4 T4 i9 `+ r ySize = Integer.valueOf(tem[1]).intValue();
- Z8 B+ v$ `8 j" A: u$ d matrix = new String[xSize][ySize];) B, e7 E7 ~; D6 y
int i = 0;5 S g7 `9 i1 z
str = "";
4 e( ~# `3 A3 z$ U String line = in.readLine();
6 w4 `3 I6 H/ q6 g* x5 H0 F3 \: { while (line != null) {
( n1 K3 Q' s7 l6 ~: D String temp[] = line.split("[\\t\\s]+");
& l7 W4 w) ^# ^; p- ], j( ^0 h line = in.readLine();
8 u0 R# S- n3 `8 \& l for (int j = 0; j < ySize; j++) {
- z+ `% ^1 a- N: c matrix[i][j] = temp[j];! S* f3 y; U7 z% ]: s, K' }" v
}
! ?( p" G" k5 v6 b- c+ p i++;8 ]# [4 a, i; n4 D4 G+ p6 d1 _
}: c; G. V& W# K+ A4 p
in.close(); d* l6 u" e8 ]- Y0 l9 Q, c
} catch (IOException ex) {
, U O# z" c2 l System.out.println("Error Reading file");4 L( S: U8 {% m# g! m8 n0 f
ex.printStackTrace();# b) N! G5 Z0 ~3 g
System.exit(0);, W; w8 m/ R3 s$ I0 J6 T
}
+ g. S9 N; X. H2 b }1 A, |9 q! l; Q9 \
public String[][] getMatrix() {
: J( B5 J; \) N2 x return matrix;
P9 }3 {5 d8 \ }
9 S) F; k7 E7 x} |