package business;' f* c2 m. L: L' r/ o4 r; F% b, P
import java.io.BufferedReader;
0 R' a$ X& b. _( Bimport java.io.FileInputStream;) }4 V+ V$ f- X. T/ }6 o3 _9 |
import java.io.FileNotFoundException;6 A4 ?6 [9 V- f, d) ]1 g
import java.io.IOException;6 _1 o1 ?- P6 z9 y
import java.io.InputStreamReader;
7 c1 a" R4 F/ W/ s+ X8 qimport java.io.UnsupportedEncodingException;) J9 C" Z6 y$ r5 _) n6 h7 C# U
import java.util.StringTokenizer;* S+ {- h# A4 j/ K# y6 c- }
public class TXTReader {
! j3 i t# f, w% y( f protected String matrix[][];
6 X# w' J/ l m; D* c protected int xSize;5 R6 l7 { _5 y) s/ u
protected int ySize;5 d9 G! o$ v2 A; e$ V
public TXTReader(String sugarFile) {2 Q0 A1 E- k7 k) ^- S( p- q& [
java.io.InputStream stream = null;
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stream = new FileInputStream(sugarFile);- p/ t2 z& K) T
} catch (FileNotFoundException e) {, T) g- `( m0 m4 v' B7 V/ V
e.printStackTrace();
- e2 U; b" I8 U }
. r1 `. L! w* M: b BufferedReader in = new BufferedReader(new InputStreamReader(stream));% ]) N5 N; j. a
init(in);
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private void init(BufferedReader in) {
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String str = in.readLine();
5 Q7 w; h; E: }5 @5 Q/ k( S if (!str.equals("b2")) {
8 b2 l, f1 h$ q; v9 j$ d0 j( T throw new UnsupportedEncodingException() a2 r- \0 m# \- g i2 y& _7 k
"File is not in TXT ascii format");5 }7 B. V H+ {- ^0 K
}
, r! p( O9 K3 m0 W( g4 A- h str = in.readLine();
: c% i7 F$ f; q; X% f9 @ String tem[] = str.split("[\\t\\s]+");
! @" I- x) {4 z$ a0 |0 N4 l xSize = Integer.valueOf(tem[0]).intValue();( t+ L# I' B0 }
ySize = Integer.valueOf(tem[1]).intValue();. v7 q+ x- D7 u8 h( t0 }8 l
matrix = new String[xSize][ySize];, ^. E9 B6 {5 u+ n {, }: V$ R
int i = 0;
! V" |3 D8 f, Q( w2 ~1 {' \ str = "";
! {( @2 q- a& Z3 P7 H* ^ String line = in.readLine();) b) o# r$ _: Q8 r, Q/ A
while (line != null) {
( K7 M% w6 M1 K( _2 a" R1 i% w6 F2 ] String temp[] = line.split("[\\t\\s]+");
' a5 m- o. _$ K' ^4 C line = in.readLine(); u, X1 W7 ]2 x) ]$ J+ T
for (int j = 0; j < ySize; j++) {. v8 J) P6 q G! m# a2 X
matrix[i][j] = temp[j];
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i++;+ v, `4 P+ t; u: u1 M3 O& ]6 P r# D
}. I8 r4 u" l$ h3 \
in.close();
0 b1 V3 q6 f* u# K [) n } catch (IOException ex) {0 h. A. a$ v+ ?
System.out.println("Error Reading file");
/ y- Z' E, y0 h! U ex.printStackTrace();
4 M. f) x2 l7 }/ n8 Y System.exit(0);4 ]7 v/ c, N: `+ ?2 d _# o U4 r% g
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public String[][] getMatrix() {
3 B- v- C1 Q- A5 W return matrix;
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} |