package business;, S8 z; `9 n5 T) o3 w
import java.io.BufferedReader;+ u+ U$ }$ y1 o* c; L; H' o
import java.io.FileInputStream;
3 w( d# Y$ o: Y x1 }$ Gimport java.io.FileNotFoundException;6 [5 p) k2 k; U# D) ?
import java.io.IOException;; ^+ n! z; L4 U# q
import java.io.InputStreamReader;
! p5 @; A$ y' a( D) A8 Dimport java.io.UnsupportedEncodingException;' J" |4 N% U0 E9 T/ [# y
import java.util.StringTokenizer;# Q# g6 I; w/ i k$ I' H, P
public class TXTReader {
+ x. T1 M: b3 j! N protected String matrix[][];: J# `8 G$ ]% ^' a7 Z! f
protected int xSize;
* R' w1 \( v& _6 c% l4 A protected int ySize;1 i$ Q" c- b# {" C* I: q1 U
public TXTReader(String sugarFile) {+ h% X8 T/ m4 h4 p. [
java.io.InputStream stream = null;
. m) r* J1 k# c' a0 F# k# m6 O- E try {
1 d' i( I, `8 o Y% b6 U stream = new FileInputStream(sugarFile);
1 H, \0 U5 K& v } catch (FileNotFoundException e) {
' N6 t% F) e1 m8 E e.printStackTrace();4 |% V' ]1 b4 [! ~$ T8 a
}
3 E l, k# |: E BufferedReader in = new BufferedReader(new InputStreamReader(stream));5 S% [) S% C1 u0 Y |
init(in);5 T' L8 N. m% F. ^2 C; v. F
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private void init(BufferedReader in) {( C4 P: s. J- T) Y" B
try {
& M( }& e! o' ]9 j5 x. Y String str = in.readLine();
8 ]6 k' \% c+ q% d" p5 K. [ if (!str.equals("b2")) {+ A" L8 ]2 P: F0 K5 F8 P4 J
throw new UnsupportedEncodingException(7 i! T' f0 ?$ E
"File is not in TXT ascii format");# k# e% k9 y9 h4 T- p; i
}4 z/ H: J! H2 w" a
str = in.readLine();5 {* m! b2 Z: W6 ~- T8 a' Y B8 @, a
String tem[] = str.split("[\\t\\s]+");
. i/ e% `2 X3 w xSize = Integer.valueOf(tem[0]).intValue();
! m9 R, z( g6 R ySize = Integer.valueOf(tem[1]).intValue();
4 Y3 o; O# h, {$ n matrix = new String[xSize][ySize];3 T3 Q3 e5 K- V4 s; A' I1 c( N
int i = 0;# l* d( D; ?7 \0 Y" l. |% Y
str = "";
. V5 a; x1 T# B; G; S ~5 l5 ^* h String line = in.readLine();8 j3 v7 q+ D* V/ B, ^
while (line != null) {
0 m# s, A# t! \ String temp[] = line.split("[\\t\\s]+");. P/ B/ m. \1 u) M* M/ Z5 y
line = in.readLine();
. J& a, f( i- Z for (int j = 0; j < ySize; j++) {
' x K( w* u1 `! o- ^8 t& k matrix[i][j] = temp[j];
# }3 e: X* j' c5 Q }' P3 P" d0 g# V$ W
i++;
R: X. X, |2 B5 { } }8 u. R- |* Y! ^
in.close(); u5 t: P- h( n1 T, y% l
} catch (IOException ex) {( h# |' `% W3 |
System.out.println("Error Reading file");1 x: h* t. K y M
ex.printStackTrace();; N* h8 B/ g: j: h
System.exit(0);% h. f2 S0 W3 }) s1 i. M
}
; @7 F1 z1 [* c5 ~5 U) m2 x' f }( D1 s$ d" }) O4 ~
public String[][] getMatrix() {% I! q3 d* R0 ]
return matrix;
$ O) e$ v& F/ |' b3 i+ w }
* R* Z! |6 G4 O w# t} |