package business;
7 \( z. A. u" w4 u8 cimport java.io.BufferedReader;
\% A5 a& \- n- w8 M0 Y) O7 Limport java.io.FileInputStream;! l3 Z" @' A; [( P
import java.io.FileNotFoundException;
@/ Z: L& x; X$ k1 [8 M, oimport java.io.IOException;7 P& t4 S5 D3 N$ J/ ~% C
import java.io.InputStreamReader;
. U5 ?3 l& m- W) T/ i( Y5 y3 oimport java.io.UnsupportedEncodingException;* r5 m5 Q! @0 d2 i( Y
import java.util.StringTokenizer;9 V, f* q9 d; U& e! k4 m5 r; q
public class TXTReader {
" s5 r' S1 F% ~' J+ r protected String matrix[][];
, F8 {3 d2 r# C4 G3 W- C) q protected int xSize;% T3 ? _" l0 l1 U, L) T) }
protected int ySize;
! a' z5 F. x' k+ J$ z public TXTReader(String sugarFile) {# q1 }# ?/ S: N% i4 p- N) V
java.io.InputStream stream = null;
3 Z9 c: l7 S! O5 { try {( v, \( p2 L1 E$ p
stream = new FileInputStream(sugarFile);3 h3 H% D5 X& F! f1 g- B! n
} catch (FileNotFoundException e) {
+ b r0 G, Z- N1 }" M e.printStackTrace();
; y' D2 q2 |: [9 |% s }
! D8 z" N) r/ Y. l& G" g; c r BufferedReader in = new BufferedReader(new InputStreamReader(stream));
& d. P& q* K0 p init(in);
% {* e8 ~3 r0 g( {7 j9 v }
# }3 a7 S; d+ X private void init(BufferedReader in) {& ~- P2 B! l( X7 E4 V- z
try {
9 z* j; ?& r- C% m String str = in.readLine();- _' v, O/ q& O# E7 m
if (!str.equals("b2")) {
) m9 G* g1 s1 \8 V throw new UnsupportedEncodingException(1 g/ L( o% T, o- p2 y, G3 o
"File is not in TXT ascii format");* k& r+ K* |6 D* q
}
. u! ^7 Q4 h9 F4 r6 _" n( |" R str = in.readLine();& k( n, r3 b, L! p' D7 c
String tem[] = str.split("[\\t\\s]+");
( s# }6 H4 ~; M1 ^ xSize = Integer.valueOf(tem[0]).intValue();
5 J0 E6 x: F* F" t' t ySize = Integer.valueOf(tem[1]).intValue();' T$ S0 ?( K. H: q% U
matrix = new String[xSize][ySize];
4 y4 H% @9 j7 b/ g5 e5 F int i = 0;
3 P" Q) e) d8 O str = "";% l# s5 Y+ w5 W8 t- h4 o: ?
String line = in.readLine();2 | w0 k; I' P* n% Z- t" h
while (line != null) {9 \ c1 I" H7 }" f7 a P/ X
String temp[] = line.split("[\\t\\s]+");
K& B: x7 n* R% g line = in.readLine();# @9 A3 k5 B3 ]# G% u
for (int j = 0; j < ySize; j++) {7 F2 h D2 ~! [, Y0 j; i
matrix[i][j] = temp[j];
: v8 Q0 l! D( d+ A }
7 X! `3 N G O) H i++;
, ]; E& | e8 R2 F! ? }! c* a; ]! |3 {
in.close();
, [" S6 q9 _1 u3 ` c$ ~# U2 W' Z, t } catch (IOException ex) {
: W( [( J/ Y. W4 ?( x" P) W) @5 Z) L System.out.println("Error Reading file");, [4 l$ L9 t! O* [& `* N2 h
ex.printStackTrace();+ F# g; d3 ^1 }4 E" |- D
System.exit(0);
p$ r# Y: q* y. {7 V) v& k1 A }
% L; c1 A% Y- c# m2 ^4 Z7 _6 k }" c4 d5 i9 b! ?, j1 j
public String[][] getMatrix() { {* ~. {1 I& ?! z6 @, o2 r0 a
return matrix;4 S7 _9 N+ l2 J
}' ]5 z) j" `6 U x
} |