package business;
9 P A: Z3 V4 H( l+ \# p- m. kimport java.io.BufferedReader;
1 J6 Y2 J. j% |% A& h! t- {import java.io.FileInputStream;
1 q3 M8 U+ s) n( {9 N$ Limport java.io.FileNotFoundException;
/ `; ]5 G d- H9 _% m# Ximport java.io.IOException;% K* X( @+ C6 n, E1 g- T: A7 x
import java.io.InputStreamReader;
; Q A. X4 P0 l1 M( L3 G2 n3 Eimport java.io.UnsupportedEncodingException;
. o. _) I' s: P0 y4 o) _import java.util.StringTokenizer;$ ^, |1 ~% ~: _4 o
public class TXTReader {9 z3 u$ I3 O. M r
protected String matrix[][];
6 G" G! ~6 N% x2 Z protected int xSize;
, M, x) i8 a u6 d protected int ySize;6 l. W K9 v; m+ a0 s. j
public TXTReader(String sugarFile) {6 j: Y% r6 a7 }' t5 Z' ]" T
java.io.InputStream stream = null;
6 Q- Z. H! d9 i9 z! p. ]7 q# c+ I try {
! P9 I9 L# G; p) S0 D stream = new FileInputStream(sugarFile);# P2 t+ U u3 x% Y0 M' A/ L
} catch (FileNotFoundException e) {- ~$ M- i( K- |8 a! t8 B
e.printStackTrace();$ }0 n9 v' w7 r2 g
}
% R( k& M! W7 _% L; e: q7 C BufferedReader in = new BufferedReader(new InputStreamReader(stream));, }# X% m, [+ _' @. H3 W
init(in);+ ~. t. N; d; b* d
}
, k7 L# u0 B, W. G private void init(BufferedReader in) {
9 A# N1 h( N. v- C try {
/ X1 x+ Q' U( }* G# H; u String str = in.readLine();; I" a- b: |% O _: k6 X& ^! w
if (!str.equals("b2")) {4 r( b2 Q# u* h+ U# m& Q
throw new UnsupportedEncodingException(
- W0 Q2 l* V: F! D: d% E. ~ "File is not in TXT ascii format");
( Y5 v4 Y$ b* A5 W" x }
% v3 J6 @* P6 _/ Q9 {3 z0 B" I str = in.readLine();! l6 z' E6 B# ?. ^* _/ K- u
String tem[] = str.split("[\\t\\s]+");
! n9 x: \' m& o5 ? xSize = Integer.valueOf(tem[0]).intValue();7 r5 k0 H" ^1 q) e) H/ S% }; N( [
ySize = Integer.valueOf(tem[1]).intValue();% Q. s3 D0 z4 \1 w
matrix = new String[xSize][ySize];
: Y. g: M5 y* Q* k- ~+ u) q% s int i = 0;
2 q$ E" w+ \# J( c: c; J0 r5 @! e str = "";+ A Q" M; \5 o
String line = in.readLine();
4 ?" `- Q$ c0 l1 y( z( g! Q while (line != null) {
% Y2 S1 _3 N1 y; C String temp[] = line.split("[\\t\\s]+");
( ~5 m6 N' g' z8 Y; F7 z# v% a line = in.readLine();
) _( h' U; |# w5 ]) u; A3 P for (int j = 0; j < ySize; j++) {
7 F5 z2 e! b$ C; r matrix[i][j] = temp[j];
+ V( u! p/ }' y/ C; g8 ?1 u4 @ }
) o, Z& B, j+ ]7 Q! h# ? i++;. G1 X, i* n8 q. o0 n z
}
% f* P& A# r. K2 m" q( ? in.close();
% X# K1 Y# w" j' {1 M } catch (IOException ex) {7 W( `* f+ y; R' e$ ^
System.out.println("Error Reading file");
; s, F5 A% E& s: p P. i ex.printStackTrace();
0 n7 h- ]7 _- s) w System.exit(0);) i8 s7 Y2 m& _
}8 B/ R( x5 B2 i
}& K* G( J( @% c% z2 E
public String[][] getMatrix() {+ t2 A+ b) d/ R3 R/ z( q2 Y
return matrix;
9 t; _! i$ O* X( v. m% [4 K }
9 R8 E. O( x6 M6 G} |