package business;- g$ {& d$ G2 f; f
import java.io.BufferedReader;
" v9 u) L5 j; X! |4 Mimport java.io.FileInputStream;
: I( E w# W; Jimport java.io.FileNotFoundException;
! x* m4 S; [& k' s) d/ nimport java.io.IOException;8 V r& J3 B$ @; i! `
import java.io.InputStreamReader;
/ e5 i% d. u! Fimport java.io.UnsupportedEncodingException;
! j R& F" `% s1 i U% Q. himport java.util.StringTokenizer;
- ]" J( p" ]: Q, |" Mpublic class TXTReader {: `" Q! Q4 r! R" @( @: }- Z
protected String matrix[][];
F0 O, J2 r3 O protected int xSize;
8 {4 p% ]5 A/ F! f# T( S protected int ySize; k4 @9 P! o: u, W+ @" C6 L
public TXTReader(String sugarFile) {
5 N& D7 f, R9 W6 c) g5 m# |' P6 D7 K2 R java.io.InputStream stream = null;
& T- Z+ G# R: P5 u8 E3 [ try {
8 Y$ Y! m6 G% P' d stream = new FileInputStream(sugarFile);+ \' M7 r/ o. I" H
} catch (FileNotFoundException e) {
- z$ _5 g+ w" Y% S! j1 z5 d6 H e.printStackTrace();
+ B6 [% p5 r! c5 {( d. D6 _ }
/ c; u! n6 L, B3 l6 H7 I BufferedReader in = new BufferedReader(new InputStreamReader(stream));
1 O, E* j; v6 e: a `/ U. j init(in);
- r4 |: ] _1 H A* l }
6 h8 i! h$ y2 C private void init(BufferedReader in) {
3 Z: \8 ?$ r' U! A. D try {
6 S* [% [( Z! q2 w; _ p String str = in.readLine();; _( K. d/ G! ]
if (!str.equals("b2")) {" S: }9 b4 e3 @7 J% B, c8 a, k
throw new UnsupportedEncodingException(. K5 V8 f. g8 n! j2 o2 b3 K, h
"File is not in TXT ascii format");7 A5 P7 D# [- n- k# k
}
% g! p0 e# r7 d5 }. h5 v& Q) v' E str = in.readLine();
0 y/ ?- W* R* B9 ~* d String tem[] = str.split("[\\t\\s]+");
. a0 c- C/ i& @# F$ T xSize = Integer.valueOf(tem[0]).intValue();
# j: s9 K- Q0 z ySize = Integer.valueOf(tem[1]).intValue();
3 @! [) M( j9 \/ j% b# W matrix = new String[xSize][ySize];
7 {7 J9 V+ s, Z& t1 @2 C int i = 0;7 n# C5 J/ X. v. F8 k# B
str = "";
4 R. V8 {8 J6 S String line = in.readLine();3 X) n* f8 Y' U# s# z+ E
while (line != null) {9 ?# D) C* b4 R; P- q
String temp[] = line.split("[\\t\\s]+");
( C- ^, u( b0 ?6 y; |6 j line = in.readLine();
- s* ]3 b \, ^* C7 E& E for (int j = 0; j < ySize; j++) {
9 Q& N6 b- X2 j5 v. M matrix[i][j] = temp[j];5 j2 P. E3 G" n
}9 ^3 o: q8 H2 X; H4 t0 L& [
i++;: E( a2 c" r# O4 C
}' G, A" j$ R, T. n6 @2 P" l. r
in.close();
2 t- J0 o+ c n% R' w, ]; Y% u0 ] } catch (IOException ex) {! C) w4 Z5 N, _% R. ^) L
System.out.println("Error Reading file");
# S$ s3 a4 j% P ex.printStackTrace();
/ E( H0 W5 I& x; L) s0 n: |, U' P System.exit(0);, u2 Y5 F! W1 U' G: K; r6 l
}/ J2 e( b# l6 \6 A) t3 A# z
}! m3 `7 S' K; E% V4 F6 e0 C0 s
public String[][] getMatrix() {8 h4 e. j3 f% u" M' B
return matrix;
2 Y* N4 a' G3 F4 j7 v9 Z/ P }7 ?6 X' }4 N' ]9 ^ Q# F: l1 c
} |