package business;" m7 I% v* V% m( K, u T# j
import java.io.BufferedReader;( J! L4 l( E' [7 q) j) q
import java.io.FileInputStream;
- v1 r* R4 o7 Wimport java.io.FileNotFoundException;
9 D y x" ~. E$ O+ o, ?# Timport java.io.IOException;
! a; ~4 G) ~0 a H- D4 pimport java.io.InputStreamReader;7 [. D3 L. f9 ^7 P( \ J* b
import java.io.UnsupportedEncodingException;
+ l- t2 E' y r' o# A# t3 M$ A: Iimport java.util.StringTokenizer;
! k! E4 L+ w! b6 m; @public class TXTReader {
" u- ]3 G+ p6 A0 h% w( s protected String matrix[][];* | B- s9 a; F3 q1 V3 N
protected int xSize;2 q$ ~$ B$ |2 m( N$ I; Q" P
protected int ySize;: `6 j0 a1 d" {# q0 {
public TXTReader(String sugarFile) {
0 Z ~8 G0 x9 _0 w q; Y8 v java.io.InputStream stream = null;7 m1 e2 a' Q% U8 q1 T
try {/ @ W e' G' a# m, u# T/ G, J4 b& a
stream = new FileInputStream(sugarFile); X$ N) O7 d/ S8 f, k$ g4 Y
} catch (FileNotFoundException e) {
0 `& {6 Z& }/ e, h d e.printStackTrace();
: R0 k2 @ J" j: ]! ?8 { }7 _5 m0 p% R* d: `4 k
BufferedReader in = new BufferedReader(new InputStreamReader(stream));
" g* c) f8 J4 H- _; c$ B init(in);+ j6 U9 M* i! Q2 O+ F/ w% e9 p
}
- @, Y1 A% D# B# Q: Q private void init(BufferedReader in) {
$ ?6 o. z' k _ try {
& B, \# B! E! M7 D- w2 w: c String str = in.readLine(); O, c% z; v, ~5 z9 S3 L! c+ z
if (!str.equals("b2")) {0 @" |9 n9 c' _# j- d( Q( D
throw new UnsupportedEncodingException(6 d" G3 D: j& I& x/ k1 K
"File is not in TXT ascii format");
8 N' R& Y3 Z% j: K+ R }& x4 @' T) ^8 P5 r
str = in.readLine();6 A* J2 T/ Z( s" h b9 u! `' X
String tem[] = str.split("[\\t\\s]+");
5 v' p: b5 |/ g- n4 z( N xSize = Integer.valueOf(tem[0]).intValue();1 u7 ?2 E* D. y0 g$ N, ?" T. Y
ySize = Integer.valueOf(tem[1]).intValue();
5 _/ `: H. I. j* x q/ I+ m matrix = new String[xSize][ySize];& r7 C# E) G0 L U+ a( O
int i = 0;
' f; v. @5 ~, d. L! ~ str = "";! e4 z! w$ u7 t3 f0 s* m# l2 U
String line = in.readLine();9 v- i! c3 \8 ^5 D9 ^2 v
while (line != null) {' V/ ^* P( M; {; [* G- B5 M
String temp[] = line.split("[\\t\\s]+");
% W9 n8 v8 s" V2 d1 s5 m& H line = in.readLine();, q5 i& g* p: f' X( B7 w
for (int j = 0; j < ySize; j++) {
% f2 j- N H8 \+ z matrix[i][j] = temp[j];8 Y' v2 v$ }- o& d3 ]
}
& k! ?6 s" o; q7 D4 G i++;
/ G$ ?" {5 Z) O5 _; P& `6 S }# P, U) @ z6 p9 z z I
in.close();: W: R1 D9 t/ }* S
} catch (IOException ex) {. R) H+ i) |, z
System.out.println("Error Reading file");2 C5 [ h4 |8 X$ t; {- d- a
ex.printStackTrace();
. \8 s6 B6 h1 L9 f: C+ C) g System.exit(0);
$ e1 Y+ y* P$ v3 q }3 f1 e( i0 ~" t3 o1 p5 ^" t& O* y
}
* }+ ?9 c1 U Q3 V" L; J. l public String[][] getMatrix() {* k' F4 b+ t" C0 L- X
return matrix;$ N0 x4 i8 I) P! m+ p- _# Z
}
8 R- o4 T* U) H" t} |