package business;
/ v9 G5 `1 L: S) ?1 v$ Pimport java.io.BufferedReader;
; J, l9 ?# H$ W, Gimport java.io.FileInputStream;5 X$ w" h0 B" X- h6 b. [
import java.io.FileNotFoundException;
3 L- w. |3 d: t9 I" n" f4 himport java.io.IOException;4 a [! q6 ~, V# d; H: g; f3 \! b
import java.io.InputStreamReader;/ U) D/ D2 s. n! _
import java.io.UnsupportedEncodingException;; H; r" Y* v7 F6 C" c# I4 \
import java.util.StringTokenizer;* t [$ Q" X$ d% c w
public class TXTReader {5 V& `! h u/ j$ I
protected String matrix[][];2 {, w5 a- K2 a, B3 \
protected int xSize;- s- \6 t/ Z7 l6 ~- y
protected int ySize;2 I; p) {8 {& t5 C
public TXTReader(String sugarFile) {0 V& x9 A. Y! H* r' C/ a+ U
java.io.InputStream stream = null;7 }/ y$ |3 m V* d9 ]
try {
+ g( w% [ J$ v, a4 w0 X stream = new FileInputStream(sugarFile);* a% L+ B7 p' @ k
} catch (FileNotFoundException e) {
5 s# @5 i: I9 g) U e.printStackTrace();
' B* s1 ^/ j7 W1 ]: [% ]' v }; \6 p& B" r3 c6 C0 m _6 }
BufferedReader in = new BufferedReader(new InputStreamReader(stream));
' V$ h- H9 T: R8 J0 L" y0 H. k init(in);* _* E$ U0 g- _2 k H
}5 n+ F0 p$ W1 d( Y8 N, A
private void init(BufferedReader in) {
) V! F& O" ]3 \/ L try {
" j5 Q4 r4 j1 w9 Y String str = in.readLine();
a) C% I( J. o if (!str.equals("b2")) {% ~4 o0 q! n9 ?( ?$ `7 x
throw new UnsupportedEncodingException(- ^2 M4 P* R( L+ t1 S
"File is not in TXT ascii format");" h1 n8 h1 d$ z/ A Q" Y: P
}
9 R/ q# f% m& h3 _! N; ^ str = in.readLine(); T1 u0 R) v. S2 ]
String tem[] = str.split("[\\t\\s]+");
! }% R6 B9 ^- O) y% Y xSize = Integer.valueOf(tem[0]).intValue();
+ |% u( S4 G! K6 ^- t ySize = Integer.valueOf(tem[1]).intValue();
7 ~2 r/ j; Q u matrix = new String[xSize][ySize];; E3 U4 i9 \7 h6 c6 Y! d
int i = 0;2 l- W- C7 A- J3 d2 U$ B, ~. p
str = "";
. E6 K/ [$ W; w String line = in.readLine();
9 C# [6 t, l3 t0 Q, y* b while (line != null) {
& R. j1 x: z* E+ \' \' L2 c* S String temp[] = line.split("[\\t\\s]+");6 n/ z" w2 M J' F9 Y" z& S
line = in.readLine();/ d \# ?1 W# q: D1 o. Q0 G
for (int j = 0; j < ySize; j++) { D3 `* d/ |" i! T% t6 r( e# f
matrix[i][j] = temp[j];3 F$ Q5 S/ G1 L$ x0 P
}
" z n, q$ d5 I9 B, z/ Z i++;
. } `( o6 |; l4 g3 e }
& j* ^( J2 Y' m, i; G in.close();
3 { i5 B/ l7 @: t" H- E } catch (IOException ex) {; Y B* _- w8 b# ^
System.out.println("Error Reading file");
, s, ?+ _5 J& q7 l! N ex.printStackTrace();+ J! W; p1 q8 q0 E
System.exit(0);, i, K. x* T% Q$ Y2 s
}8 r' z9 n& O, l9 i% J- R
}) u1 q; L/ x) d+ _
public String[][] getMatrix() {5 x/ m* m/ a8 e) {% Q, T
return matrix;9 S5 B `# F! b' ?" I3 p1 C
}' P5 M2 C1 N" S( k
} |