package business;
+ V3 o! D3 B8 ^1 x0 k1 }; _import java.io.BufferedReader;
: s' @' z5 k& _% m. f* pimport java.io.FileInputStream;
3 w: N$ i/ g. K, P9 ^import java.io.FileNotFoundException;
- R5 X" @$ \ m$ Yimport java.io.IOException;0 _+ s9 A+ a# z: b- u
import java.io.InputStreamReader;; G4 d* y0 |5 U2 l! u+ o
import java.io.UnsupportedEncodingException;- F8 P& S6 M) W: Q
import java.util.StringTokenizer;
: j3 k9 f7 ~; a9 G2 X' n9 Ppublic class TXTReader {3 D* |; ^! P0 A; \6 ]
protected String matrix[][];% [# Z8 V- t" i- H
protected int xSize;! n; ^, l4 y8 L1 }
protected int ySize;
1 B/ ^" o3 x" w+ ]: [* G8 ` public TXTReader(String sugarFile) {
N }2 g2 |8 L- i java.io.InputStream stream = null;$ G% t y7 }. P9 S5 E
try {
4 [" D. G q7 f( V stream = new FileInputStream(sugarFile);
; G* P' u9 B; F5 T5 } } catch (FileNotFoundException e) {% n* O$ r! G# U$ R* |
e.printStackTrace();( _8 K: P6 D2 x7 l* M3 Y
}# M3 c% W& D* z; ]8 A
BufferedReader in = new BufferedReader(new InputStreamReader(stream));* W) P2 ~ j* N4 @3 n$ d* S8 @+ f
init(in);
7 d; R$ S: a9 d6 W r7 ^+ Y }
8 K3 L, ^$ q' {- T/ l3 o8 S private void init(BufferedReader in) {
# e9 t- s P* Y" ^+ z# e3 ? try {
" Z, F6 D1 v4 {* x% Q String str = in.readLine();
/ D2 |! b+ R6 a4 t/ K% v if (!str.equals("b2")) {
7 }# k/ f4 w* |; J4 _4 M( A8 o throw new UnsupportedEncodingException(
5 w+ d. r6 n# Q, Q "File is not in TXT ascii format");+ L2 B7 L# n" z+ S( {! v
}
! }0 t9 K- C: ?% A5 ] str = in.readLine();
( E: ^. ~6 ~ R# R8 U( @ String tem[] = str.split("[\\t\\s]+");
) D5 l4 y+ A: s1 W xSize = Integer.valueOf(tem[0]).intValue();) m8 W! F. q6 I3 t# c6 n7 \
ySize = Integer.valueOf(tem[1]).intValue();# g; F6 @" t+ s6 b3 o2 |
matrix = new String[xSize][ySize];. u& U+ _% A- R! y8 T, T3 z
int i = 0;$ {/ P) x! C* z/ J! l, A
str = "";2 J; M0 v7 }/ `) E
String line = in.readLine();9 W" S' ]! w3 r* F
while (line != null) {/ }- A: u& X; a+ Y q) H
String temp[] = line.split("[\\t\\s]+");1 w9 g7 o5 g: e/ [, l
line = in.readLine();
8 J6 K! H0 O+ t% F: y for (int j = 0; j < ySize; j++) {
8 Q- H# I' S8 [. w3 T1 A/ p( C+ s matrix[i][j] = temp[j];
' E. B9 u4 Y, n8 J* D }) N; q3 @* a; ?. V0 A
i++;
) C5 n5 {2 w2 v0 h% N }
: U1 O: O0 T/ c in.close();: G n3 u- w0 V
} catch (IOException ex) {
) O7 |! i6 V/ y: I System.out.println("Error Reading file");% h9 V. d5 F8 q, C U' c8 y: v
ex.printStackTrace();
& ]5 Z5 [- P0 F, U System.exit(0);
# Z4 S5 s" o+ [( {5 d/ \ }+ J7 _) v' o, b- o9 I
}
; g/ ~; S4 {5 E& ~' L4 O5 O public String[][] getMatrix() {
5 I1 s) c0 [- ~0 i; F return matrix;5 L0 I( m% Y# e" B1 E; ]6 [
}# _6 W8 j' A; y+ \0 F
} |