package business;9 f7 l/ w N0 S2 ~: d4 r0 j
import java.io.BufferedReader;. E5 N4 d) t3 R
import java.io.FileInputStream;
3 S1 y0 Y" s1 e7 |. G1 iimport java.io.FileNotFoundException;
7 a+ w5 ^1 k- N* j5 N$ Mimport java.io.IOException;
- F9 \6 b9 Q$ |7 d0 S4 j/ ?import java.io.InputStreamReader;6 r5 M+ }- }6 a- q8 v m% B8 H8 M
import java.io.UnsupportedEncodingException;
1 m' U( d4 {+ G6 Simport java.util.StringTokenizer;1 | J/ {0 I( f& y, I, o
public class TXTReader {
0 {' A) M0 t& `& F9 _ protected String matrix[][];
: A! f* |. W8 [6 R) ?5 H' w+ r protected int xSize;) N# B' k5 x$ |/ k! p
protected int ySize;0 z' Y, H/ N4 D7 G
public TXTReader(String sugarFile) {
9 i6 {) A& s5 ], { java.io.InputStream stream = null;3 y9 L. J; H9 p j+ k' l! C3 l8 V. ~" |
try {
+ p0 C' g, A3 k stream = new FileInputStream(sugarFile);
9 |2 Q8 L% G6 C. P. F } catch (FileNotFoundException e) {0 C4 L; _ E2 s. X
e.printStackTrace();6 g1 s- I6 T- a. r4 u6 ^' f5 x
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));
. m5 r4 E, n8 c4 a init(in);
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private void init(BufferedReader in) {
* a) N' D$ s n* P; N5 ? try {
! s7 U3 h0 Y$ `2 T; _3 f B String str = in.readLine();" [/ K: Q4 @. C# M! t& X; d0 o
if (!str.equals("b2")) {
. Z$ [. i8 q3 m& [, W7 a, A throw new UnsupportedEncodingException(
" H/ ~" C3 F( V. Z) g "File is not in TXT ascii format");
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str = in.readLine();
! k1 e0 v. Y; [8 B* [ String tem[] = str.split("[\\t\\s]+");
6 K3 u; x; s- A xSize = Integer.valueOf(tem[0]).intValue();/ E. }! N# }+ E4 @- n$ T7 H
ySize = Integer.valueOf(tem[1]).intValue();
5 m9 U$ [( O; G) L matrix = new String[xSize][ySize];
0 V# `& \: m( f {3 L5 E int i = 0;
+ G4 u* k8 w& p, t# H% J str = "";
4 t5 q% H4 k- `4 a String line = in.readLine();
" ?( t# l2 @7 m# ~8 [! c. H while (line != null) {
+ j- [4 u0 J; q) n String temp[] = line.split("[\\t\\s]+");: g) J) ~. ~9 }; f; v5 s
line = in.readLine();
: w' e" j& X* L5 [3 i G6 G for (int j = 0; j < ySize; j++) {# r+ S$ Y. l- E
matrix[i][j] = temp[j];
' \% ]# K2 U L. u2 ?& x1 @ }
o% G5 A9 C3 Q4 \ i++;( b- m. @2 o) r* |3 g
}2 F) j& H& }' V4 f a d8 d
in.close();1 U# @" D/ p) X. [9 a3 p
} catch (IOException ex) {
" a( f- A' l& y, W2 ]8 e8 F System.out.println("Error Reading file");) H: @/ e) }0 O- Z4 p
ex.printStackTrace();/ e' B+ q5 V) Q0 f( [! }
System.exit(0);
/ g9 ]$ \. S8 w0 J) ~ }
6 l8 [" b% X0 W/ B5 u }
1 h, G3 F! S; T' {4 j public String[][] getMatrix() {$ u, f, c$ ?9 T/ H
return matrix;( Q; z8 g+ m' z1 W5 u& a2 t
}$ b: D! d+ Y2 k2 B" k/ ?0 V
} |