package business;
1 E$ s0 ~( _# c& x9 f) {import java.io.BufferedReader;3 P9 `+ y+ x2 @0 k" u# b
import java.io.FileInputStream;
& G, F! `; z7 t' d& G* j; F& A6 `import java.io.FileNotFoundException;8 |; i! F2 j% ]/ k" u
import java.io.IOException;* U2 Y. a' X2 _3 c- T8 e
import java.io.InputStreamReader;
& f( \8 C; L# l* Iimport java.io.UnsupportedEncodingException;, ]! |. c) W* a* R4 q
import java.util.StringTokenizer;
; F3 @/ P( A1 ypublic class TXTReader {
- ~) R" p. |5 R protected String matrix[][];& R7 @) Q+ Z( @2 }
protected int xSize;
+ D8 Y" v* |0 E+ a S3 X7 V7 S: I protected int ySize;
7 [' g2 x; T0 s" Y5 v5 i" A$ g. T. F public TXTReader(String sugarFile) {
- i- W% d' A' I) a# Q& b, U java.io.InputStream stream = null;
$ y2 F( {( C7 v" }1 ` k try {
! f0 i8 J* o, s) G% p stream = new FileInputStream(sugarFile);
: i6 m/ P- M2 z } catch (FileNotFoundException e) {- N" g/ |8 z' {) W [
e.printStackTrace();$ J: H! e b- K' @. O( f) [
}
$ g# i# m* r* f" C/ {* Q BufferedReader in = new BufferedReader(new InputStreamReader(stream));
3 @' o. s* w2 Q5 G6 D init(in);8 Y) z' p( Y& `. ^& d
}" e8 k3 G: E2 e9 Z+ \+ P
private void init(BufferedReader in) {
; _6 P& V* ?( K* S B) K1 @ N try {# e0 b# Z2 v9 D. W: j6 V
String str = in.readLine();
' h |; e: ?" h( K6 f1 q3 g1 |% h; B if (!str.equals("b2")) { r+ o0 q1 ?" G8 Q" E1 ^
throw new UnsupportedEncodingException(* A; z+ G$ F# u8 B+ G. A) }8 j9 B* `
"File is not in TXT ascii format");, Z/ |$ h4 \, D' ~3 [* S
}
d9 G5 K B: Q; ` [ str = in.readLine();2 q: G+ Q) A# [0 U
String tem[] = str.split("[\\t\\s]+");# q- K3 {% v$ P3 Z
xSize = Integer.valueOf(tem[0]).intValue();
/ J- q& U/ m! F' g/ }/ b" ?6 H ySize = Integer.valueOf(tem[1]).intValue();0 ^0 ~% S6 z; f% d
matrix = new String[xSize][ySize];6 J# A( d6 I; z+ w
int i = 0;, F: ~9 @, |7 R: y0 |
str = "";
' K* T" j/ N$ \5 ? String line = in.readLine();/ @+ E+ l4 _: w# V: E
while (line != null) {
4 F( H# l# D# m& f/ k String temp[] = line.split("[\\t\\s]+");
4 t. _+ x2 u6 A7 V line = in.readLine();
: d- g7 l- J! z5 { for (int j = 0; j < ySize; j++) {
4 H7 o( k4 a6 F4 G3 h- H9 B# ^ matrix[i][j] = temp[j];; u, S+ p; A8 D1 y
}" v, B1 Z" N7 f2 O' B- p
i++; X% q0 X5 d2 K2 l
}, r9 ?' g% \; V6 A" H2 K0 S: C
in.close();, }) R: k! n! v4 t
} catch (IOException ex) {9 u8 \5 _1 Q5 |, |0 l+ a( w
System.out.println("Error Reading file");
4 D+ P1 l" K0 ]$ J9 ` ex.printStackTrace();
0 N. |& y6 {. O+ n! ^% q System.exit(0);
/ G- F8 `' d# K }0 B/ I+ {4 c( Y8 I% m6 S
}; L3 P. f: x8 j5 _( f2 Z' {
public String[][] getMatrix() { Q, U6 `4 h: M# k( e3 ]: O/ d1 @( N" p8 @
return matrix;
+ O& P" o3 ~. m) Q5 ^ }
- G2 R. |: q( \. T2 I5 }7 z} |