package business;- J$ J% O2 Y) D' Q7 B$ ~
import java.io.BufferedReader;+ X) V3 O6 q. r# u
import java.io.FileInputStream;4 g% H" Y/ g9 B9 n" X& x& m E9 C& `
import java.io.FileNotFoundException;
/ q0 q P$ t$ Y- o4 ?% {import java.io.IOException;
+ c# ^# a* f$ p: kimport java.io.InputStreamReader;4 e/ J; X0 ~) Q, C) y
import java.io.UnsupportedEncodingException;
4 w2 {% y& b) J+ L7 gimport java.util.StringTokenizer;( @6 N2 d! _! ]8 V
public class TXTReader {
3 Z/ _8 l8 U" W9 p( Y/ G- B protected String matrix[][];
j0 u s1 h1 e. w" V9 ^2 P protected int xSize;' n N, y0 }% t) T# Q- E" T9 e- z* _9 H: s
protected int ySize;% K6 X/ |7 M0 [
public TXTReader(String sugarFile) {
/ u' _% _; N ^$ a% _( V% |) T java.io.InputStream stream = null;- z9 D, O, T8 p
try {
) ?# b, O" M- p f4 h2 K stream = new FileInputStream(sugarFile);
# y! \6 v, }6 [0 p } catch (FileNotFoundException e) {
' o( |/ H# y/ v6 W, j/ M e.printStackTrace();+ ]/ _0 X1 r# F
}9 |. B" t. o+ O% W$ k1 H
BufferedReader in = new BufferedReader(new InputStreamReader(stream));3 ]1 k7 o4 h" J5 X
init(in);
* M. F8 o; e6 `% o5 Q m }# c- F2 O" j5 ?+ C. `& o% w
private void init(BufferedReader in) {9 m; ~1 H5 L. z; K+ v$ F
try {$ a# }, I1 q0 `, Y
String str = in.readLine();* | z* l1 V+ T* [
if (!str.equals("b2")) {7 E/ X% L+ |% e
throw new UnsupportedEncodingException(
0 `' Y3 ]8 _& ~ "File is not in TXT ascii format");
% o. |6 C7 R# [. T }" S% X, B7 u a9 ?. K* H
str = in.readLine();# g6 z7 \& N, P, b4 ~" s0 u. a
String tem[] = str.split("[\\t\\s]+");% v1 u/ Z1 `, w- k
xSize = Integer.valueOf(tem[0]).intValue();+ V' W% @9 h- o
ySize = Integer.valueOf(tem[1]).intValue();
/ A4 b5 m' z; Z matrix = new String[xSize][ySize];
2 i! H H( | g" l( `0 Z int i = 0; ?( r8 B+ }. p5 o5 u# d
str = "";3 Z$ W+ L/ D5 M- p( g w
String line = in.readLine();# F" r; F& E6 L
while (line != null) {1 Y, `1 e! t3 [4 u# V, m
String temp[] = line.split("[\\t\\s]+");
5 e5 K) b* f3 ]2 o; W$ I* T" r line = in.readLine();
& E- v) G' \* ?, f for (int j = 0; j < ySize; j++) {5 e- H7 h8 ^& w8 Z. f. m9 K
matrix[i][j] = temp[j];
/ V0 F6 S, ~! U% f0 D }
; a$ {% k2 ?7 @! F, C i++;
+ d( K# N7 `, f }
' o g1 n' W" K in.close();
5 q" v- U* z. u; }" a } catch (IOException ex) {
w% f& U1 ^: {# {: @ o5 B System.out.println("Error Reading file");5 O) r+ s/ E8 s0 W
ex.printStackTrace();: H8 e0 j+ p& P$ @% K/ w7 m) [
System.exit(0);
& L9 |% W2 W( x }
/ A1 A" x( D& S4 p' h }
+ [; l }' e% {! U+ Y( X public String[][] getMatrix() {
8 u h- S& v0 g: i. e return matrix;
9 P- F7 C% E( k: k1 h: |5 M5 e, U }
8 S9 Y2 s) G. E5 ] e+ z& ]} |