package business;" x4 u1 S5 i+ N) [
import java.io.BufferedReader;/ s, N: o/ a1 o
import java.io.FileInputStream;
3 r }# z1 h2 S2 qimport java.io.FileNotFoundException;
" U. r: s' o7 Z3 l( v1 wimport java.io.IOException; C% M5 g/ r. E0 u
import java.io.InputStreamReader;
# C$ a% j6 B4 b9 Simport java.io.UnsupportedEncodingException;
8 R2 n8 A# K; |, [! _0 F" Ximport java.util.StringTokenizer;
{6 y p7 {( V: T: Npublic class TXTReader {
2 b+ e4 y! w% c! c1 ]9 U+ |, j- a protected String matrix[][];
" S9 F5 j! O7 ]; F5 C' N. D protected int xSize;" Y" |& C/ j" p- C9 i- C
protected int ySize;2 q7 t' L) H4 W1 d
public TXTReader(String sugarFile) {) @+ F4 d+ G6 U9 ]8 M
java.io.InputStream stream = null;
8 r9 P# M [, P2 E% W1 r. T try {- ~( E; C3 g& N1 {1 B2 G) z h( F
stream = new FileInputStream(sugarFile);* q" C6 K! B; d3 q* ]4 m. s
} catch (FileNotFoundException e) {# d6 B' S$ X1 @* v5 s
e.printStackTrace();1 v' { C# U& M
}& I! ?8 H# {! y" ?/ O
BufferedReader in = new BufferedReader(new InputStreamReader(stream));. [3 e! {$ c s. D. a
init(in);; A- D @0 _1 I( @+ \" b N
}
# L: ~% J- c8 `9 w: l private void init(BufferedReader in) {5 i% D" d0 b2 E) {4 _1 o
try {
9 L! ^0 ]: ~4 S( y4 [ String str = in.readLine();
; M S6 E( `2 G$ t if (!str.equals("b2")) {, N0 R# V; f$ v$ i6 b U
throw new UnsupportedEncodingException(7 y( H" V3 n/ B1 h" Z
"File is not in TXT ascii format");
" q$ ^$ d& K# ]# A3 ~, p }
/ P' V; G5 D& H" D, X str = in.readLine();2 b4 J) d2 l6 R) u
String tem[] = str.split("[\\t\\s]+");
+ ~& S- `- S8 i7 N- [$ e xSize = Integer.valueOf(tem[0]).intValue();+ u& D4 b5 P8 H
ySize = Integer.valueOf(tem[1]).intValue();" I. K9 z; _$ v; m& L" O
matrix = new String[xSize][ySize];
6 p1 j! S; ~6 ~. A int i = 0;
( k6 o: h) I% b! R6 A' n str = "";
! O* B: w- Z4 @6 c" x" E String line = in.readLine();; j; N' n" ?9 ?! ^9 h( i
while (line != null) {: C% e* u$ O' ~+ a% b% u0 D
String temp[] = line.split("[\\t\\s]+");
/ s) R6 F) B" D line = in.readLine();
: F3 C6 y! @5 D: I' W% e- B for (int j = 0; j < ySize; j++) {
+ g9 u& A3 m, v& I( C: H' d5 ~ matrix[i][j] = temp[j];
* t; u0 V9 W8 B! c6 Y# y0 z0 V }
' |% C. x5 t- G0 K; C i++;# Y9 J; _0 [6 v6 O$ ]3 y
}
( d) f& I) o6 L, f3 H6 C in.close();
, H& Q z. Q3 k) e, ~6 E9 H$ ] } catch (IOException ex) {9 B2 |( ]: q; v8 _9 w
System.out.println("Error Reading file");
! }! ~# p7 N& H ex.printStackTrace();" t+ u9 w( s% J h/ H2 E; G
System.exit(0);/ ^3 L6 `, y- \+ Q g
}7 i3 L% n' K z3 P* A' D
}( V6 b: s# @; q. ~
public String[][] getMatrix() {9 p/ @8 C; t% D8 l' g9 O
return matrix;3 C8 [: S7 O [' F1 L c! A o8 e: V
}
3 U$ R4 l! b0 c5 V/ [1 g5 K" o} |