package business;+ ~$ p* M& i5 [' D" g: F
import java.io.BufferedReader;
; J( C) v$ g# ?; D, Y3 Timport java.io.FileInputStream;" O# T, N9 T) t( ~6 d
import java.io.FileNotFoundException;
7 }2 x6 Z1 Z, w0 B1 Jimport java.io.IOException;0 ]- A2 h) n6 ^5 y' |/ M- j
import java.io.InputStreamReader;! w# V0 j$ C1 g5 g
import java.io.UnsupportedEncodingException;) [6 l2 ]- `0 ^4 l, o; @% @! B
import java.util.StringTokenizer;0 S% D9 o, G! h" p! t& @
public class TXTReader {
3 b1 S5 D$ ^( ^0 O1 m protected String matrix[][];
Q' z& \0 U& D {: [& d, \! b$ U protected int xSize;
7 `- J9 c# Q/ R- z protected int ySize;
) Y4 P' t( v/ L0 N% A, {# g public TXTReader(String sugarFile) {
% p: k4 A, H. k P java.io.InputStream stream = null;, E* L: L+ c! _( p2 M+ J
try {
6 v& O: x% x* Z( ] stream = new FileInputStream(sugarFile);7 g4 k" n5 w& i& _3 _+ | A8 f
} catch (FileNotFoundException e) { [1 @( k! `1 M& E# P3 O
e.printStackTrace();7 h4 t5 Z8 ^; h8 \+ P
}2 {2 D; L4 r- I/ e4 V7 _3 R$ K
BufferedReader in = new BufferedReader(new InputStreamReader(stream));2 i) `) F2 G. y
init(in);" |. D* \: h; G# q( l$ C$ J8 @
}. m( F) C- X9 Y( |$ ~
private void init(BufferedReader in) {
, \# X' `1 p( P! {: {6 K; \ try {: r% u h3 ^' n* d
String str = in.readLine();% S$ h. @' f4 W6 B4 V- w
if (!str.equals("b2")) {
1 C% ^0 n* X; {9 K T6 P throw new UnsupportedEncodingException(
9 z! W% q+ s& k* y "File is not in TXT ascii format");- {& a: {( a1 Y! F$ }
}
. W- _1 P, g* s3 W' M str = in.readLine();
# j4 Z: ^; t, D String tem[] = str.split("[\\t\\s]+");, k! I% D! X/ r; W: v- @3 l
xSize = Integer.valueOf(tem[0]).intValue();
0 A1 t& v; v$ ?+ h L' T# I1 ` ySize = Integer.valueOf(tem[1]).intValue();2 ?* q+ p5 s& i4 N7 D ]2 R* i
matrix = new String[xSize][ySize];, { O! G: o& h% [( f# i& s
int i = 0;
& l3 J1 Z6 U( K str = "";- F2 v8 l% O- U& L8 f9 t
String line = in.readLine();
* Y- p. [6 n. p9 z$ y; @ while (line != null) {0 `0 a1 I6 h3 j. F1 {
String temp[] = line.split("[\\t\\s]+");
: O6 q! k" [! W Q# H0 d' ^ line = in.readLine();
' B8 C* ^+ s; Y( p n, x for (int j = 0; j < ySize; j++) {
3 A. d8 I" s! m& x& Y matrix[i][j] = temp[j];
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i++;
; k- @) z2 t. f. C }
* z( k# X& A2 X' \, s& B in.close();
' X; f% M. m% t7 b } catch (IOException ex) {. e r9 D( m& J5 X
System.out.println("Error Reading file");
8 u; h+ `" U) Q2 p ex.printStackTrace();
2 Q, d+ K Y5 s( ?3 {- n+ O ]- { System.exit(0);: S" S) D5 j% h2 ?. ?: W
}
1 ~, M$ N B* d. s- y2 \ }
* W1 x4 s$ B( K( n$ [) ? public String[][] getMatrix() {
& a+ k% }! X% _ return matrix; ^7 m* F4 d* _
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} |