package business;
4 c' c8 S# e8 C: P; _$ Cimport java.io.BufferedReader;
$ d u- D- w6 Gimport java.io.FileInputStream;
0 M% s9 I: N! @- G+ Mimport java.io.FileNotFoundException;: |! J! U& X$ ^, [, Q5 m! G8 M7 d
import java.io.IOException;
/ X- p- i9 i2 cimport java.io.InputStreamReader;) U2 C1 e8 \1 e: W8 C; R
import java.io.UnsupportedEncodingException;
* R/ }7 d6 I& l2 iimport java.util.StringTokenizer;8 ]6 T7 g4 }9 u) j
public class TXTReader {( ~. A" w5 Q0 E* n. U6 C
protected String matrix[][];
+ L( u) ]+ x U; F d protected int xSize;
( C1 z' }# U% U' j protected int ySize;
6 @- X$ C/ r6 x; H public TXTReader(String sugarFile) {0 a3 v- k5 f8 A. P. T' z* t
java.io.InputStream stream = null;$ L! n ]. C- C6 a$ H) F2 D
try {
: y3 [6 z& ~: O& G stream = new FileInputStream(sugarFile);
+ x8 O$ I! `4 H# E# h2 t% g } catch (FileNotFoundException e) {
& z2 @4 _$ l+ Q7 ` e.printStackTrace();* w. b& R0 q# F
}8 d5 [1 [ E% E2 i
BufferedReader in = new BufferedReader(new InputStreamReader(stream));
W" p& t2 K3 K3 M2 B; Z/ E init(in);; V' r: E. J% n" J
}
& y' }. ?" g6 Q: x. o* K- S9 V private void init(BufferedReader in) {
; m o% m1 U6 G3 k try {
: G' P* h/ J5 w& c' N String str = in.readLine();
% @: _0 T) l; z" {+ l if (!str.equals("b2")) {+ m7 j5 Q& i( j6 ^0 q) D
throw new UnsupportedEncodingException(" Q% J; s3 g* r2 \7 J9 y
"File is not in TXT ascii format");; R7 Y( J* V0 ?0 h
}
) e3 ]; V% ^. h4 z/ ] str = in.readLine();
2 o4 L1 Z2 u. j+ E5 f String tem[] = str.split("[\\t\\s]+");
( s2 Z- P- x+ K6 Z) L6 R xSize = Integer.valueOf(tem[0]).intValue();6 w+ K& ~2 A6 L3 w
ySize = Integer.valueOf(tem[1]).intValue();
$ j" _% H. P/ L- [/ b) ]" _& @# v matrix = new String[xSize][ySize];
. ?" E. x+ z6 s/ U) O7 T' J& q8 d a int i = 0;+ w, ^* I# J0 h; o1 Y9 w, i$ j) D7 Y
str = "";3 V0 A8 _) b. Y f, G6 T, M
String line = in.readLine();
% U- r* u1 V& w while (line != null) {; k4 M& o4 Y: s z! F1 j4 h0 D) U1 e
String temp[] = line.split("[\\t\\s]+");
% F: G& S; r) Q/ ` line = in.readLine();7 t' a& u& t4 @5 k& ]$ T6 o! I
for (int j = 0; j < ySize; j++) {; E: j& |! h; R- s* D
matrix[i][j] = temp[j];6 i9 q3 C+ A% b e/ j
}! R5 K1 [& A! e
i++;
# [& ?, K; c; Z5 q }" x- K' f# {# D, \2 ]; _7 o
in.close();
1 n2 ]: _; P6 Q# g7 S- e } catch (IOException ex) {
) }' q7 {+ x) U1 C- l System.out.println("Error Reading file");$ W* e) A( s0 S2 V" d
ex.printStackTrace();
' h+ X5 ?. I8 R( R System.exit(0);3 s8 U4 L: H) `9 w0 L0 B
}
8 D, l z9 w& z6 E" p" F5 j! h }: ?. C+ x+ P/ D
public String[][] getMatrix() {. ?; e6 r7 ?, ?7 B6 ^
return matrix;" v$ ], U8 J+ m$ O4 P5 R9 V2 L
}
4 J( }( B' o' }/ D# u4 D/ @8 J4 K} |