package business;4 a4 L \& z6 _# ^; [) |2 O
import java.io.BufferedReader;
8 _& s1 d) X! z# m7 dimport java.io.FileInputStream;4 E, X) y" A6 E+ }0 U
import java.io.FileNotFoundException;
6 e+ S- J$ T& ~: Z4 q* @ G5 v( simport java.io.IOException;3 k+ f: f+ C, y( P. @
import java.io.InputStreamReader;1 ^& x6 w. {6 K5 k4 g
import java.io.UnsupportedEncodingException;
2 j( H$ J' j0 Iimport java.util.StringTokenizer;) u5 f/ s6 w. {% j, A
public class TXTReader {; B) k! ]2 q( P x
protected String matrix[][];
6 @# l. q+ u- f6 D' _( o+ f protected int xSize;7 v' O- @# b+ e
protected int ySize;- d4 e/ i0 y- q& U8 o2 d& M
public TXTReader(String sugarFile) {: ]( S( l& I* V$ P+ b1 {( l
java.io.InputStream stream = null;) w% b1 j' K- F& q/ f; _0 e
try {
" c- m$ G) f G; H stream = new FileInputStream(sugarFile);
2 ^+ u) R. T3 B! q- Y# H } catch (FileNotFoundException e) {
6 m% Y' U. ]3 | e.printStackTrace();
5 C* k1 M3 M2 u$ y }
. w; E9 i. p0 U- Z% w. T BufferedReader in = new BufferedReader(new InputStreamReader(stream));
( e% l4 Z/ V$ y2 E6 G init(in);! G3 {" O8 X5 e
}7 G- Y" u: ?, O! b) {. M
private void init(BufferedReader in) {
: Q/ T3 n3 E, P try {
/ v$ ^0 ^5 h! R String str = in.readLine();* X5 m2 a! ~' f; T0 X* Q+ \$ o
if (!str.equals("b2")) {
; W2 u% [) {. @ ~ throw new UnsupportedEncodingException(
3 ~% R _$ s0 L7 i3 ^+ l( d. ^ "File is not in TXT ascii format");
1 J. U8 d- q4 c) k5 _ e6 y4 }3 A }
! E3 {/ n+ L+ j# G0 Z7 B str = in.readLine();
5 M |2 P1 ~/ \' {4 D String tem[] = str.split("[\\t\\s]+");1 T+ I0 Z p( a4 S
xSize = Integer.valueOf(tem[0]).intValue();
. n* ~6 j2 I( R4 p ySize = Integer.valueOf(tem[1]).intValue();4 l1 U. y' A# x# U: r2 H
matrix = new String[xSize][ySize];: k8 v4 s; W/ g* K
int i = 0;4 F+ o( M$ R: I# Q. M j: H/ l6 _
str = "";
. s: s' X- ]/ y+ V2 h" U String line = in.readLine();
1 c4 @( G2 G1 _6 ~* Z while (line != null) {
1 I" U. a( K' s h String temp[] = line.split("[\\t\\s]+");
I) j/ w: j% L; ^7 D line = in.readLine();
# O1 l' v6 B3 z8 y D, M for (int j = 0; j < ySize; j++) {
" ?1 ^* B: E. T matrix[i][j] = temp[j];
6 W/ r. L5 ?/ x) ^+ l }
6 Z2 S$ e; p' U( D0 h i++;
9 x. r O$ g( y }- ^; G- }. C; F0 |0 @3 H" M
in.close();0 C& _7 P% l) c/ O1 m! ^
} catch (IOException ex) {
; S4 U' U- E' V+ ?; t, C9 I4 N8 j System.out.println("Error Reading file");1 O3 i x$ I7 d ]. W5 a9 w
ex.printStackTrace();& R7 K, ^3 I) t. X' V
System.exit(0);
s+ i/ U `9 ?: U: v9 \ }
( ^" F9 z. _ e }+ x4 _4 ~* \7 x8 z
public String[][] getMatrix() {3 e% T5 ], L" i/ R$ a
return matrix;
8 s: V* S; Y. |% O( [ }
# x) P% p3 j$ h) T6 z} |