package business;
" w( K5 f; O( d; z4 Qimport java.io.BufferedReader;
# ^* X& i: U1 e( Iimport java.io.FileInputStream;
: ], l4 W" y O6 vimport java.io.FileNotFoundException;: B$ ^, a+ T# }2 D) J) g, Q% h+ G
import java.io.IOException;3 `6 P3 X1 Q5 I
import java.io.InputStreamReader;
. O% C8 f6 O7 Ximport java.io.UnsupportedEncodingException;
9 W: F& J+ R; c6 V* Jimport java.util.StringTokenizer;$ v r N0 H* A0 Z# K
public class TXTReader {
( N3 b' b+ I0 r, H$ F protected String matrix[][];, H8 S3 H% r3 }3 ]- t7 \
protected int xSize;- {; N/ x5 J5 G5 @
protected int ySize;
+ h. T3 P. L+ V6 V" h public TXTReader(String sugarFile) {% c3 v3 @! Z( o) C
java.io.InputStream stream = null;
. x( z" C: }. L+ I8 V" Q( t, F# l# B try {
' C- @( \( N, `" B1 L7 Y$ G stream = new FileInputStream(sugarFile);0 F( H5 f+ D0 R7 m0 r" ^, [ ^
} catch (FileNotFoundException e) {5 F( m+ Z; Y( l- o3 V! a
e.printStackTrace();
+ t% ]- O* ?7 Y& M }
# y) `+ d H7 i BufferedReader in = new BufferedReader(new InputStreamReader(stream));
' v+ z- T' j8 S4 k: }6 R5 O init(in);
) `) b! _ H' X. F% g: u }
, @/ P5 q* N+ B private void init(BufferedReader in) {
9 x h& |$ t! R; L/ ?: C try {
$ ^! n$ j# ?$ j) g/ w! E2 l String str = in.readLine();
! s D, i3 O: Q; s0 V/ M3 \% c1 v0 n if (!str.equals("b2")) {
( A K0 |! W D) Z6 _8 E4 z throw new UnsupportedEncodingException(
- A: K7 {7 J Y "File is not in TXT ascii format");8 d; k( t. O1 X& ]/ M' H, c, \
}4 D0 Q' O! j! S3 I( \
str = in.readLine();
3 A: s3 l$ ?1 T& w String tem[] = str.split("[\\t\\s]+");, [: b, b( \9 Y( [; ?7 v0 w$ e8 `
xSize = Integer.valueOf(tem[0]).intValue();
' Y: ~6 a, F, ~5 X ySize = Integer.valueOf(tem[1]).intValue();' ]* N7 D2 H+ V. |0 U+ s
matrix = new String[xSize][ySize];& ]$ x: N" c$ _1 S5 v) {, q5 i' Q
int i = 0;
& I6 b; |. g) k7 J, g; Z4 ? str = "";! y' x* ?: L0 B! V- Y" z
String line = in.readLine();6 U) | n0 }7 \; Y$ [: ]! x
while (line != null) {* Q2 A5 s) z W& w! X6 P1 ~) A
String temp[] = line.split("[\\t\\s]+");
1 _# G6 C$ U. h( W% }0 H line = in.readLine();
3 s. o1 R# W5 n1 | for (int j = 0; j < ySize; j++) {! Q! D2 R1 P# b& p6 [$ C
matrix[i][j] = temp[j];, d# m" M. Y2 \: \$ w5 c# \- }
}1 m. \: c3 B! b5 [
i++;3 W3 D( l8 t' k2 ?! q" W8 B) @+ T
}
8 I, }: f! c+ ~2 v- f* y0 ^0 U! Y" | in.close();1 S, q! U$ I! a" V9 R1 ^/ T
} catch (IOException ex) {& j0 T. j1 l8 W) M Q7 Y) i
System.out.println("Error Reading file");% X; {. h2 b ^% [
ex.printStackTrace();
" |0 y6 g' v W System.exit(0);
# ?1 n8 S! J7 a, s! V$ ^ }
9 _. o' C' ~! @3 o/ B6 E }+ y; d1 X* J1 ^9 d0 G
public String[][] getMatrix() {4 E2 o- j6 C3 {1 j
return matrix;1 a" _7 c2 t. R& b1 U
}# ^+ a% G& ^( O; Y+ r3 d
} |