package business;$ B* [$ ^; O, m
import java.io.BufferedReader;$ p- G5 ?! _! }) q0 V- {
import java.io.FileInputStream;
( e3 ^8 ?0 u2 @import java.io.FileNotFoundException;
6 x: y; g$ g! {5 f6 o) limport java.io.IOException;
7 R2 W5 i6 E: Q$ s; Zimport java.io.InputStreamReader;4 V& s/ N/ e' w4 A8 ?
import java.io.UnsupportedEncodingException;: v4 F8 l+ Z! D- L
import java.util.StringTokenizer;
0 t; l" I9 n; v9 A7 I' [6 ]public class TXTReader {
% t' S& t4 [( J* [& e- Y6 K, t protected String matrix[][];. u- _1 O; q6 M
protected int xSize;
+ C3 B7 i! x- x" V: A6 |1 k protected int ySize;. f( J" J1 O7 F2 @3 }
public TXTReader(String sugarFile) {
% N; q1 A, r$ M2 B3 U6 A java.io.InputStream stream = null;
/ Q$ W( X9 k( f7 Q4 Z try {0 { f, s: r) ?) p! i
stream = new FileInputStream(sugarFile);! p% T, p2 }. }/ ]! K" g
} catch (FileNotFoundException e) {
& |; a0 K8 I% K e.printStackTrace();, {/ p& Q3 a( A' i1 X" `: P
}
% _! i n0 m1 O, B BufferedReader in = new BufferedReader(new InputStreamReader(stream));
; h: U1 i- Y9 W init(in);; S3 R Z( m$ ^- A
} N* }+ `" M9 F$ V
private void init(BufferedReader in) {
3 Z# @; B5 ?' P/ u" I% D try {
' e* W: S: [6 Y- S String str = in.readLine();
; P2 D' i. i3 B" U, x if (!str.equals("b2")) {
* g* K( \" J( }$ \3 p# n throw new UnsupportedEncodingException(4 ^: I: g2 t5 `
"File is not in TXT ascii format");
, l* T2 ~6 t, i' C! e }
3 t2 h: T* y+ V# P) u" ^ str = in.readLine();
, z6 j9 V9 i) U! o: r: S8 b; q String tem[] = str.split("[\\t\\s]+");" X- W% ^! I$ u
xSize = Integer.valueOf(tem[0]).intValue();' | N4 I4 r# M
ySize = Integer.valueOf(tem[1]).intValue();8 n; F0 ~1 s- N3 D" |9 K
matrix = new String[xSize][ySize];
' `) Y- t7 u$ q: h- ^5 ^8 u2 Q int i = 0; N! T( z. z ]2 u4 Q2 m, W$ u5 }
str = "";! c; P; l( k% o% a0 l* ^
String line = in.readLine();
) [. L+ E( q5 C3 T& {0 @, O* { while (line != null) {" Q ]3 J, q8 R6 S3 X3 `
String temp[] = line.split("[\\t\\s]+");
* p, X: m( ^% a4 h4 d line = in.readLine();
* f8 \* i; Y3 {' ?$ s3 |- n for (int j = 0; j < ySize; j++) {
5 |8 q# c7 ?9 A- T- o. [9 L matrix[i][j] = temp[j];/ p, w- X$ M9 U& [) u Q
}
! M; w, ]3 c! F, z$ x0 c i++;
( c* N. ]+ {; t: x% c }
- v$ W" ?6 D6 n- h- P& o in.close();4 n7 k4 G. L. }0 M, {
} catch (IOException ex) {
" L* ^, w. ?! I, | System.out.println("Error Reading file");6 @" |. b- t/ z' S% u. c
ex.printStackTrace();! T6 B, r: v5 N x4 z, v2 ~) J
System.exit(0);
7 t7 S1 Y- d; B# G9 P: U }
1 D8 S6 v! e" j }
! Q5 [% n3 B* E; i2 J public String[][] getMatrix() {
4 m; {) G, r$ P- U# g1 D5 E return matrix;
1 d, |" U5 J# U `1 S# y5 G }
6 o& s6 e' V# p/ j! N7 @' W+ [} |