package business;) w) `5 {; ]6 G1 k8 t' Y
import java.io.BufferedReader;
+ M7 s# _3 y9 j8 ^, T+ jimport java.io.FileInputStream;
3 }: R) S, s! n0 t( i# qimport java.io.FileNotFoundException;" p7 J- k0 v7 N$ Y
import java.io.IOException;7 F+ u) W. H) F/ w
import java.io.InputStreamReader; V0 ]5 m3 S& g
import java.io.UnsupportedEncodingException;
" W4 A' \% ^$ k) {/ Iimport java.util.StringTokenizer;+ z. b! W% x6 g6 ]- y& z8 b
public class TXTReader {4 r% L3 Y$ p4 q$ K" P3 U; C2 [
protected String matrix[][];/ w* G7 Z5 i$ ?
protected int xSize;
. d" I [1 f* z protected int ySize;
6 N! a7 b, k' V/ S7 W% Y public TXTReader(String sugarFile) {
- b' X7 V. B7 N# @% k( y; n java.io.InputStream stream = null;! k" X; D( u5 r# e& u
try {8 Q6 G% f& A+ G& d; ^" u
stream = new FileInputStream(sugarFile);) A! X$ p% N0 S! w5 G9 W
} catch (FileNotFoundException e) {
1 j/ y, M9 A8 U e.printStackTrace();
* k6 Y+ h' _6 U1 C' ? }
0 Z. d9 t7 V5 `* G) h BufferedReader in = new BufferedReader(new InputStreamReader(stream)); K; E* G4 M; b( X3 B, K
init(in);
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private void init(BufferedReader in) {9 i# ~/ ~) Z* w! K0 |1 u
try {
6 X. w! L; w4 ^! S) \% g String str = in.readLine();
) J6 S: ~. B- r; g3 ` if (!str.equals("b2")) {, `2 V! O& y9 q; C+ C- r, a
throw new UnsupportedEncodingException(* @7 h1 {/ H! Y! }- f7 o
"File is not in TXT ascii format");
, y) p7 I ^' [0 i8 U }
+ {5 z" b* H( U7 L* }8 \ P str = in.readLine();- i' `7 c6 W: r% \! @
String tem[] = str.split("[\\t\\s]+");$ ^% p a. Y$ t& R; M7 c- P
xSize = Integer.valueOf(tem[0]).intValue();3 t6 r. I) E' c
ySize = Integer.valueOf(tem[1]).intValue();
, b8 \; Y! k; b' ^# T! e matrix = new String[xSize][ySize];
1 E4 C) j1 P% b int i = 0;2 }) T3 V' X0 u( H
str = "";" ?% Z5 }2 U9 i" g3 ]- ~
String line = in.readLine();
* w' m; \$ x4 e while (line != null) {
- o. d" b1 g$ @$ S# Y String temp[] = line.split("[\\t\\s]+");+ v8 h" Y5 j8 ]# ]
line = in.readLine();
4 R7 K, ?4 Q/ ^; s% K, b for (int j = 0; j < ySize; j++) {# I# U% L1 s+ r; p o+ H- W5 ]
matrix[i][j] = temp[j];
3 y! ]" e8 O( O( s5 O7 B4 } }
: P7 \( E/ {2 L. x' E) i! w L% \ i++;
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in.close();
) ~, }( `. `3 J } catch (IOException ex) {
1 m5 P% y8 N- E1 T0 F: I( c5 ] System.out.println("Error Reading file");$ X( N* s) [! R' d
ex.printStackTrace();4 p, J& g1 n5 ^( k' j
System.exit(0);
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}. n. w) ^1 W6 b+ f5 I* L
public String[][] getMatrix() {" F s1 o0 z, p5 G: U: a7 R: b& X
return matrix;
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} |