package business;
+ H3 C# l5 b" Y: {1 @) b/ \import java.io.BufferedReader;
' q/ ` Y, z% h. Himport java.io.FileInputStream;: A9 B& j! {; E G4 w! W$ q& Z, {
import java.io.FileNotFoundException;
5 O; I$ r- k: Y. v: y9 r: `* I7 Dimport java.io.IOException;* \! Y9 _- l5 w: G2 O: | m7 |
import java.io.InputStreamReader;
' f% V* {' ~/ H/ E% y3 v8 Rimport java.io.UnsupportedEncodingException;+ s6 `2 N# c5 t8 C' |4 g4 w- o
import java.util.StringTokenizer;
6 h+ X2 E4 `6 [$ n+ N: H& Upublic class TXTReader {- ]6 m2 y1 ^5 Q) \, s3 k2 [1 n
protected String matrix[][];
, |9 F. Q; H8 F4 J8 X protected int xSize;
. F* L, G! j. V; N: y. J' L protected int ySize;" q4 j) X( j8 G
public TXTReader(String sugarFile) {
6 v- s3 O! P Y" F/ @% L7 x java.io.InputStream stream = null;
; j3 z5 V3 s" I5 q5 P+ C# Q$ m try {
* n& V/ j2 y8 ]! ?: I stream = new FileInputStream(sugarFile);' y0 T( V% ^6 d) D
} catch (FileNotFoundException e) {
' z% W( g5 `% \& k, K: @* a e.printStackTrace();
, V! R/ H7 G7 Y, o/ F6 d5 y }
6 |. T; C) i, g+ p( y# M- H BufferedReader in = new BufferedReader(new InputStreamReader(stream));) e' {" ]" \; q4 E0 o# ]$ I; D
init(in);0 D5 O$ D+ O( a7 I3 n! }! W' e4 m- |
}4 ~) g/ r Y# O6 N2 B
private void init(BufferedReader in) {8 i0 E. S( y. T/ ?0 Y- P- r
try {
3 g- Z# r; F1 E2 ]: u8 s s$ Y# { String str = in.readLine();3 S5 m" I! K" r2 c
if (!str.equals("b2")) {9 d' D0 I6 B2 c9 w
throw new UnsupportedEncodingException(
1 c9 c9 j5 K c "File is not in TXT ascii format");' j9 H( f( \5 S% |5 e! h) i
}
1 R8 y8 v# H( \& T str = in.readLine();
" J3 d6 g9 Q1 } String tem[] = str.split("[\\t\\s]+");9 [( }. P- N4 B( V# F, P
xSize = Integer.valueOf(tem[0]).intValue();- s+ z0 `. }7 {1 `1 c( v6 s2 @ s
ySize = Integer.valueOf(tem[1]).intValue();% `% v( b& O$ a# E9 A
matrix = new String[xSize][ySize];
% V) J0 A: ?/ ?5 Z7 |9 y+ Q int i = 0;
, w) w0 r: G% z$ i7 L str = ""; }# {0 C7 m1 x1 C8 W) i9 q+ i
String line = in.readLine();0 N, H$ d! W+ T/ K3 n7 V" x
while (line != null) {
; b3 }% d i. C String temp[] = line.split("[\\t\\s]+");
: u! @" z# Y, x8 W: i line = in.readLine();+ k' Z0 h' M# T) z2 O
for (int j = 0; j < ySize; j++) {9 l- l* ]$ u' G# [# }
matrix[i][j] = temp[j];
/ p# ]; `# ]8 Z, j/ |! E5 L/ c }4 L2 V# `% F) @" M
i++;
1 [* m1 ^/ D& u5 d: d* C, i }
5 m0 N, X9 D* v6 [; W in.close();
. Y+ T9 W' N, X } catch (IOException ex) {
! j) O4 A1 X4 `% b9 e System.out.println("Error Reading file");
, V, G" d, z% ^. L7 S: [$ b ex.printStackTrace();
2 @7 Y; `5 k P System.exit(0);
4 r+ s( e+ v3 ] }
/ {. R/ H3 \3 U0 Z/ @6 f }6 E$ C; y$ R- h+ v
public String[][] getMatrix() {
; B% G! x2 y' k return matrix;
& W$ k) P. {0 \3 k3 M. Z$ E }
d% O2 Q# C6 w- N; c} |