package business;- l$ k$ k6 I/ m1 G
import java.io.BufferedReader;
7 @0 o9 ]4 d. jimport java.io.FileInputStream;
& t F3 f, F2 S. B9 V/ J3 N# R3 Mimport java.io.FileNotFoundException;2 T3 b9 j% J4 c) V) e
import java.io.IOException;9 _) y k7 @& B7 [
import java.io.InputStreamReader;
) ]* d0 p% l+ V7 E( y0 rimport java.io.UnsupportedEncodingException;* E8 |4 T5 k! N% W# Y
import java.util.StringTokenizer;
+ H, k2 ?* B q6 o6 ppublic class TXTReader {
" P7 q N! b- I" _) l4 z0 | protected String matrix[][];+ M$ X- q/ T) @0 s3 y2 R
protected int xSize;8 i2 g# A' I2 S5 L
protected int ySize;
' _# [3 @. H4 X0 o public TXTReader(String sugarFile) {
$ e6 y2 p3 G% @ A" P/ Z1 _3 |4 H3 \ java.io.InputStream stream = null;8 Q& ^( P7 I S% u0 I7 m7 d
try {* G3 j' E9 @2 Q& G& ^7 k+ R
stream = new FileInputStream(sugarFile);
6 u7 `; I. a( U( o% Y8 v4 }/ w4 X } catch (FileNotFoundException e) {
& v% F( o5 n& L) q% i# n. g+ b# a e.printStackTrace();# b, Z5 b3 ]: t5 I5 t1 y
}
3 X8 T/ ?) K, E BufferedReader in = new BufferedReader(new InputStreamReader(stream));
; v, [, z' o0 y t5 `3 ?( R2 S init(in);) R! Q$ U8 Y+ ^. H
}
[" O; m0 ]2 C9 }& ] private void init(BufferedReader in) {
- n$ ^% S# [5 [5 V# O try {/ J- {# M5 u- \1 f6 J$ b& ?
String str = in.readLine();( _1 S" K2 |, f* r$ W/ r: m
if (!str.equals("b2")) {
# J# C6 s' D1 ]+ G throw new UnsupportedEncodingException(
* s+ g) F3 f3 F' ? "File is not in TXT ascii format");
* r" p( i# w# O5 g- B2 t }
3 W }$ E7 O, e* y: W2 q4 @3 T V" {- m7 e str = in.readLine();
5 m7 i. L# y2 v+ c* z String tem[] = str.split("[\\t\\s]+");( g' |2 l8 w& _* H1 e
xSize = Integer.valueOf(tem[0]).intValue();
1 N9 `* f+ i# L/ j: L' C- R ySize = Integer.valueOf(tem[1]).intValue();
5 W4 j9 a( y+ K$ j7 j/ X+ _ matrix = new String[xSize][ySize];) Q/ p/ S/ d) W' k' j1 u: w) J
int i = 0;& d8 ^9 q0 W& K
str = "";
+ f {2 n% U0 l$ f% X# ~ String line = in.readLine();
0 S$ S/ `4 K, M& J* e while (line != null) {
$ p- _( s: T! c String temp[] = line.split("[\\t\\s]+");0 G* T. H& e" u# u+ i" N. e0 `
line = in.readLine();& l4 i0 D* g1 M8 z
for (int j = 0; j < ySize; j++) {: o% P: ?1 Z* ~' _4 M
matrix[i][j] = temp[j];4 X5 K5 K6 s: z2 c
}
; L" }- y& c5 _, ~& g i++;$ K- b/ X8 d6 _; S; F( i
}
7 |# m+ w& T6 q: j in.close();- D% G' N3 x# }8 ~/ p9 E
} catch (IOException ex) {. }% ^- v2 G8 f8 Y+ s
System.out.println("Error Reading file");
8 C& u5 m2 h/ T0 X, b+ z, y ex.printStackTrace();9 t/ y& o; P# p1 r- `: H' n- w$ s
System.exit(0);
1 z* a& t; ?' ^9 X7 N }5 l8 q4 O( @! g2 g
}% q. F! j" o$ f
public String[][] getMatrix() {
4 Q; ?* d. w4 `* o return matrix;
3 }! z1 k8 l6 J, j; x; y }$ W9 r5 Q* ~% T3 L7 V$ o: M
} |