package business;$ q1 m2 J* R; t9 T+ ~( ]; G
import java.io.BufferedReader;
5 b( @& h I# F: pimport java.io.FileInputStream; T. f6 T/ F+ m. e& `) g' d: `
import java.io.FileNotFoundException;
* y' m8 x) T1 y/ ?+ v0 Mimport java.io.IOException;8 o) D+ @8 U7 O" F
import java.io.InputStreamReader;- I3 |) {0 m* S4 h
import java.io.UnsupportedEncodingException;
' d0 a. r9 X/ Q" E/ w* himport java.util.StringTokenizer;+ l; H& }. u6 V% _ I! p( ]/ i
public class TXTReader {' l% p6 A3 k( ?$ N
protected String matrix[][];& [6 L# u! K0 y7 @
protected int xSize;
# u' s0 G' s5 b$ y3 O* m protected int ySize;
) J5 ?1 E8 C& v public TXTReader(String sugarFile) {
- v/ F6 W& |5 h java.io.InputStream stream = null;; E% }3 Q+ P [, l* n# U
try {' s) o: b; _8 s5 M
stream = new FileInputStream(sugarFile);
! n6 y2 T: ?* W! S# _2 @9 R } catch (FileNotFoundException e) {
# n' h8 ]& U- I4 e& \# } e.printStackTrace();
7 E3 i& v) B& i5 D# | }! G; H/ h j$ O" Z8 Z+ J
BufferedReader in = new BufferedReader(new InputStreamReader(stream));
1 [9 T1 |/ A# T' m4 K+ D) k init(in);
# Z- z9 m0 I( R }5 k$ j' P/ ?1 z- Z: w
private void init(BufferedReader in) {6 B7 A1 h6 m9 L8 F! |9 \ X1 V
try {$ b& I& Y ^+ N5 y" Z
String str = in.readLine();
+ k- N, T& |7 a! W1 d* K/ Y7 d5 q if (!str.equals("b2")) {
l. y, @0 K, X" I throw new UnsupportedEncodingException(
: O4 Z: i% w3 g" o# Z "File is not in TXT ascii format");+ C0 i$ c4 A1 y0 }4 X" y/ G" B
}
4 s6 \) M7 N6 E- |+ y. {4 g str = in.readLine();
8 A U) r3 y* \5 I% B String tem[] = str.split("[\\t\\s]+"); e4 `. O# c2 U/ R3 B/ `( |6 K$ h
xSize = Integer.valueOf(tem[0]).intValue();: R$ X& d9 J2 k1 _
ySize = Integer.valueOf(tem[1]).intValue();
+ s4 `" h- o! ]& Z matrix = new String[xSize][ySize];1 f; A& B3 e4 Q0 g1 E; `( l
int i = 0;3 a$ v5 M9 ^5 E h1 h0 z
str = "";
" b6 P; p% x1 q1 ?( C l Z) k String line = in.readLine();; X- ], q# s/ b6 X Y3 R
while (line != null) {. X/ s; o: X, G2 |5 Y/ \
String temp[] = line.split("[\\t\\s]+");
9 S# H( \3 a+ |' t, p# m line = in.readLine();1 [: r5 g# Z2 q B9 c. M
for (int j = 0; j < ySize; j++) {. H. |" t* E# u& p& n
matrix[i][j] = temp[j];
! S, d' n, G; D* `5 p! s9 u }
: C# |/ I j; l9 \3 t; L5 z i++;
# o! ?/ T; q6 v; B# A }
$ p; F; w" r; d- p7 o6 ]$ y' | in.close();
; O) V1 q+ k9 ?7 E2 }% T9 |& E } catch (IOException ex) {: V/ s9 {5 S) j4 J% a! r) O# [
System.out.println("Error Reading file");
( V1 s' c- ~% p( T ex.printStackTrace();
. h1 }0 Y& M9 q( } System.exit(0);
4 q! k* A3 _! @! m' `/ V }& b7 Y" q; P0 ?' C9 ]
}
* E+ f! h6 I$ E( o$ z public String[][] getMatrix() {2 |) J9 @4 w6 B& ~
return matrix;( B; v0 S; N7 ?2 Q
}$ G9 p( c$ }' b# z1 y6 M7 ]
} |