package business;2 ?! D b; \. n! h
import java.io.BufferedReader;
, x$ J' \' s5 E0 T1 j* bimport java.io.FileInputStream;
3 F0 {8 l) j8 e5 \" G; Kimport java.io.FileNotFoundException;
$ a* c: t: C2 C J S& Zimport java.io.IOException;+ {* _/ d( ~1 g4 h
import java.io.InputStreamReader;2 |/ j0 r$ `! v3 P# @1 `, J2 j
import java.io.UnsupportedEncodingException;
) r. G. x8 H+ Z( Yimport java.util.StringTokenizer;1 W6 h4 L# T! O3 C+ |8 w$ B- B% F
public class TXTReader {
/ L2 c( u' N. y6 I- p. O6 j$ w protected String matrix[][];1 Z; w: A4 J; Z m z
protected int xSize;
& \: q6 ~! ]* J- C protected int ySize;
* k' D7 r5 Q$ I& V+ w3 \* \ public TXTReader(String sugarFile) {) {8 D$ P% f5 b. d2 ?
java.io.InputStream stream = null;' D' ?% l7 A/ w; u' S1 u
try {
, L9 a! g/ C* Z! j! n stream = new FileInputStream(sugarFile);
2 G% n1 m: O" ~! W3 r% V) S4 E } catch (FileNotFoundException e) {
0 N3 O: I/ ?$ F: L e.printStackTrace();
8 t6 Q7 C2 |* o: X( x }
9 |! h' f- D* D* S! c BufferedReader in = new BufferedReader(new InputStreamReader(stream));1 b$ i7 B; {* u% u7 U, F
init(in);0 J4 e$ Y D! ~" N) y
}
2 g7 u6 I7 x% b1 H8 n private void init(BufferedReader in) {) W1 ?5 ?5 {0 N* ?4 U; ^
try {
# v6 b2 h3 d( ]8 h String str = in.readLine();5 i/ _3 _; l' ~) U% X* r. \7 V! M
if (!str.equals("b2")) {% @' t3 b# I# j; p6 g0 x
throw new UnsupportedEncodingException(: y& k! \% J2 I- l4 ~& A6 W
"File is not in TXT ascii format");" O+ D+ A0 ^2 e9 b2 r9 x
}7 _( v0 B; M9 e! Z# k( Z0 n0 _1 u! v3 G
str = in.readLine();
0 i& c8 u( g: a) [# x) d% T6 Z String tem[] = str.split("[\\t\\s]+");
, C' O/ m% T9 R xSize = Integer.valueOf(tem[0]).intValue();* }$ P) I1 H% k$ Z
ySize = Integer.valueOf(tem[1]).intValue();
- L/ }& [. R# V, Z7 v matrix = new String[xSize][ySize];
8 v; \4 q0 p B. v) H int i = 0;9 V$ C4 {. c# ]; ^2 t( i
str = "";8 G1 A5 K+ q/ X) H; h; R
String line = in.readLine();
$ x- \, L: C0 k1 u while (line != null) {
' f ]+ X, W8 f9 s' N! i2 T String temp[] = line.split("[\\t\\s]+");1 ?4 ?: D% H' r! g! m/ c9 Z
line = in.readLine();
5 q6 |9 m7 _( h9 [6 `+ E for (int j = 0; j < ySize; j++) {
9 D; k1 D5 J x+ o3 I$ b+ i matrix[i][j] = temp[j];" k; l* J7 h1 w6 I( j
}
4 T; A- |. a. M i++;) a; a- c" h1 J) d# I( D
}9 X% ? q. D+ K6 y; J9 ]+ o) g
in.close();
1 Z; p( t2 t" A% G } catch (IOException ex) {
3 y" D6 K! {! c4 X System.out.println("Error Reading file");& k H5 r; l- C% g9 _" v! P
ex.printStackTrace();
3 @5 O( i- }5 T( y# c System.exit(0);
; Y8 T# l& D; |7 A% S& n: l$ w: p5 ~ }
6 \* w7 e( x; p% Y' f3 Q$ z }7 _. |5 w/ B6 s/ W
public String[][] getMatrix() {3 \6 `5 \5 N0 ~- Z$ Z8 r9 `
return matrix;
' H3 ^6 D a% Q5 r& C) c. l) ~3 r! N }
6 s: F$ `' Y3 j. B' x} |