package business;! S9 u4 E) y6 Z" [2 T) W
import java.io.BufferedReader;. m" @) B4 p) J3 x' G9 K- ^
import java.io.FileInputStream;
. o2 T4 u% k+ s3 d9 e4 Simport java.io.FileNotFoundException;0 R+ X8 z, O( D
import java.io.IOException;3 _4 c+ K$ `; G3 v, o7 |1 n5 }
import java.io.InputStreamReader;: ~; K, B+ j0 v- J# x c' n6 g
import java.io.UnsupportedEncodingException;
2 p1 K9 h4 `, i- k1 t, j4 cimport java.util.StringTokenizer;" Y# Q. ~- ~ I r1 _4 Z
public class TXTReader {/ H$ ]- U$ d, L" `: B/ r
protected String matrix[][];0 W0 b* O: e1 }. h7 x. l* L/ f
protected int xSize;
4 f* r6 r2 h" I9 g' Z protected int ySize;5 D- O1 ^; I7 W E) `1 K
public TXTReader(String sugarFile) {
( d/ R% V; t' Q: w java.io.InputStream stream = null;
5 y2 p' O0 s3 u: w2 v. W$ ~8 f try {
2 J( o1 A9 c2 s+ A9 c3 b; y stream = new FileInputStream(sugarFile);- p# i( r7 h! W7 m" y# M( K
} catch (FileNotFoundException e) {; x) f' g$ A o7 ?- Y
e.printStackTrace();
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; P" C6 @ O3 t( B% t5 J BufferedReader in = new BufferedReader(new InputStreamReader(stream));
" G4 `: r2 _0 A8 f+ a9 _, k- x0 d init(in);
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private void init(BufferedReader in) {
" X' c8 y V* N* i4 D: f. k try {
( R! Z8 @7 L. k: K4 J4 K! p String str = in.readLine();
% S: \5 A# I* _) p* u if (!str.equals("b2")) {
; B' _, M0 i2 E( I# q8 y) A% v# E throw new UnsupportedEncodingException(
6 m; f7 X8 V6 f( w; O) L- i# N "File is not in TXT ascii format");8 E) Z# v* }/ Z7 v, C
}
1 T" n0 I0 f4 R str = in.readLine();
+ H! q+ t( H3 _" s% C. M/ k String tem[] = str.split("[\\t\\s]+");
, ]) F3 u( k' s1 M' G xSize = Integer.valueOf(tem[0]).intValue();. p1 H8 j% E0 B1 g8 a7 l
ySize = Integer.valueOf(tem[1]).intValue();
( L8 n3 O6 Y2 x2 v( Y# }) j matrix = new String[xSize][ySize];
( {; m4 F8 B8 q7 |6 [. [+ @4 O" } int i = 0;9 A4 c2 L* z# H
str = "";
: a5 z/ f+ U8 _/ H# H) b String line = in.readLine();2 e+ Q1 H9 T7 \( i: h
while (line != null) {
: e/ _4 \& E6 n: ?% n. P String temp[] = line.split("[\\t\\s]+");- u7 _0 Y. f' B2 S0 c: H& q
line = in.readLine();- |5 `% G: p0 p' D' J0 X, L: P
for (int j = 0; j < ySize; j++) {
8 }& v! v( @) U! m/ \# ~' ` matrix[i][j] = temp[j];
( r, `5 T T4 |$ L/ \( M0 f }
2 K' T$ q, ?. i' H i++;+ J. ~4 J/ L9 p M
}
~' J7 N# A; b; ? in.close();: s9 y1 R: H+ M: c# r
} catch (IOException ex) {
( z* Q! }; q6 A6 t System.out.println("Error Reading file");2 ]( e: v* E) B8 ~5 j
ex.printStackTrace();! I) j0 {( o& ]" ]
System.exit(0);
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public String[][] getMatrix() {' H) @3 Z6 u! h! A. `
return matrix;
6 [$ \ ^2 A+ F2 ~ }
! A; B. ?' s6 j! O} |