package business;( l7 e4 `* R. U& D
import java.io.BufferedReader; Q0 l4 E% U' j
import java.io.FileInputStream;0 P! M$ E, J6 Q) ^
import java.io.FileNotFoundException;! Z6 k9 o% d5 Z( O& ~) Y- {
import java.io.IOException;
: g e: V. L9 i8 j+ ?import java.io.InputStreamReader;
6 @8 Y, o+ j t7 L6 Eimport java.io.UnsupportedEncodingException;" Y% d5 s% K0 J: X
import java.util.StringTokenizer;+ X. ]3 j* I# r" S
public class TXTReader {
) Q5 K6 m0 u$ e. G: b0 W9 @7 |* N- s protected String matrix[][];
* `. P; s9 I t( H- C3 H protected int xSize;6 V) A5 A# K# u1 o' r: ]/ R( f, R
protected int ySize;
4 S5 u4 X9 a% t. ~6 N ?% \ public TXTReader(String sugarFile) {, D K+ g9 s7 k0 C
java.io.InputStream stream = null;5 d4 u; t/ ?* V6 E! }
try {
! V& ~. d1 }; H$ p$ q/ _ K& D7 G stream = new FileInputStream(sugarFile);
' _ A8 u J- G0 ^/ k3 E3 z } catch (FileNotFoundException e) {. _/ G4 R6 `5 I n
e.printStackTrace();' }+ ]" I5 r6 k. J1 F
}
, `8 w0 E7 R9 S. ^% ?" ^1 T BufferedReader in = new BufferedReader(new InputStreamReader(stream));
; a5 x3 Q. e* d |9 b7 T init(in);' ]0 s& P9 |# h
}% B6 O2 {! j- O+ \3 c+ {! N
private void init(BufferedReader in) {* B _- q+ m2 G$ s$ d
try {7 c* v( p1 B" X
String str = in.readLine();- Z, p) w4 B& e* e- E7 p, c% C
if (!str.equals("b2")) {" p$ x$ x- y2 Y
throw new UnsupportedEncodingException(# }3 u; a: |" @
"File is not in TXT ascii format");
# {. P. K% {$ O8 q8 a }- ]' b8 t1 G1 _, {- W" Z. h
str = in.readLine();
0 l8 d- p9 ^% j. C7 [# x String tem[] = str.split("[\\t\\s]+");
! l2 ~; K4 U T: \. j2 d xSize = Integer.valueOf(tem[0]).intValue();2 t' O8 V1 p m" ^1 @
ySize = Integer.valueOf(tem[1]).intValue();
2 A+ O# p0 F# ^3 s matrix = new String[xSize][ySize];
( _3 }7 q, i* p* \0 { int i = 0;
- Z) d: E2 g2 {, k- }/ u str = "";5 {5 }. D, P/ b# q# F$ _
String line = in.readLine();8 z4 o$ Z; T* r3 `0 r& p+ _. ^
while (line != null) {
# K0 v* W4 ~* M$ W String temp[] = line.split("[\\t\\s]+");. e! a+ O8 a7 T
line = in.readLine();) n: X) X! G+ \0 ]& W7 K" Y7 Y
for (int j = 0; j < ySize; j++) {5 b) r3 Q; F% I
matrix[i][j] = temp[j];
, @$ |* G0 h) ?6 ~! v1 ~) ~ }
( ^' Y y0 o- ]" E5 p8 ~4 j i++;3 x: a* p: O2 Q! p+ c
}+ I$ y4 F1 k H4 M
in.close();$ [; E4 M% P) l% R+ n' W' O
} catch (IOException ex) {
# V7 Z) k9 ~- Q- `# ~ System.out.println("Error Reading file");
! Z0 O7 R5 ~3 O ex.printStackTrace();
' Y) V. f0 S# `9 @. y. H W System.exit(0);
( a: P4 Z* m9 v+ S4 s } `; G0 g. a- ~, E
}
$ B/ t6 S u7 c public String[][] getMatrix() {# |" Z) g' L/ U6 P7 l
return matrix;6 M0 j' d6 ?3 H6 {* ?
}
; I2 n& n7 f" C. E} |