package business;2 p, G* e3 r( J2 c
import java.io.BufferedReader;
- b+ h$ C8 m& D3 Z% i4 N& \) fimport java.io.FileInputStream;) ^# m W/ k* w8 L) b: X( v
import java.io.FileNotFoundException;$ w, N0 X* ^& J" y: @
import java.io.IOException;
0 K1 ?. K' c; M0 jimport java.io.InputStreamReader;% r. {* r+ j" O* E) k: I
import java.io.UnsupportedEncodingException;& q0 h) M( g( l3 e8 x ], B, X
import java.util.StringTokenizer;
+ R& T: k- }3 A% p2 W' P) w5 bpublic class TXTReader {8 s* h7 A6 v% \2 t" \' u2 @1 C, z
protected String matrix[][];
% T) [2 K* R. L$ W7 Y: k8 N% [ protected int xSize;
, E2 w* I, r# Q) v protected int ySize;
% T- r+ ^# M, V9 B" | |- I# p public TXTReader(String sugarFile) {
/ X1 T2 X8 W' d7 Z java.io.InputStream stream = null;1 A- o, V. |, H+ S
try {
- O' q! i- G8 q+ G stream = new FileInputStream(sugarFile);0 Z; j. v$ t% V3 q
} catch (FileNotFoundException e) {2 W3 }' M4 b# _) e1 r
e.printStackTrace();1 F% u! j; f& _! r5 f" ]
}
3 N7 X% r, h. h- V( p) O- V BufferedReader in = new BufferedReader(new InputStreamReader(stream));
' _$ [# R& B7 K/ R& Z. e) l init(in); x" l( X. Z8 v
}
. ~4 N4 r4 B8 a1 E" J private void init(BufferedReader in) {
1 I2 }% Y1 q- U1 `7 q% U" u% J% z try {
1 k8 @. L0 T8 P: o. k# C String str = in.readLine();
7 ?4 U: c4 m3 }- F8 l/ l% A3 z2 C if (!str.equals("b2")) {
0 z5 d, H: A: V" D# F throw new UnsupportedEncodingException(
% H6 t0 n7 h& D "File is not in TXT ascii format");
' r- q, F8 Z0 h" `9 L0 r, E }
3 ~2 M2 L& F" l str = in.readLine();4 N$ O& u) T" h- |7 Y& m
String tem[] = str.split("[\\t\\s]+");
# H4 [4 e2 p$ h" |0 X xSize = Integer.valueOf(tem[0]).intValue();
4 a' |/ H, `8 E ySize = Integer.valueOf(tem[1]).intValue();$ j9 |3 v8 P0 r# X0 Q
matrix = new String[xSize][ySize];
+ G( U8 W# p/ ?. q0 C$ ` int i = 0;, S9 |2 y! a) z
str = "";
& S2 K% i/ T' V0 S; Z, I" U String line = in.readLine();1 l4 p6 X( X% t v3 E
while (line != null) {/ f/ Q( F& r* k( i" ^
String temp[] = line.split("[\\t\\s]+");% d) M4 x; v" \, |8 n* D
line = in.readLine();
2 @9 ?. m) j0 l' y! |8 J/ U for (int j = 0; j < ySize; j++) {
" c% c2 ]: {6 `/ E/ [2 t; G matrix[i][j] = temp[j];1 A; v$ r8 G% X5 j
}
* F5 ]! f& B: ]; ~' q% c i++;
- Z; x. |/ m( R5 v J3 F7 z }
* w2 d' m# q) G$ \/ T in.close();. f6 _! u5 x$ S
} catch (IOException ex) {- V6 X2 o0 N; Q- _
System.out.println("Error Reading file");1 y7 n. x, k$ Z7 n' L9 ?
ex.printStackTrace();
7 s( E+ @$ v5 Y# K* y' r System.exit(0);
j( m/ q8 p; b2 M J }/ o* _# g) L5 G# e; m4 H
}
# O* R b3 e% [5 F3 ` public String[][] getMatrix() {
8 z1 m5 Q, q" q* z# l return matrix;
4 ]2 i% Q( I# g8 Z6 w9 s }
; Q/ ^, i V( ^+ E8 v* i} |