package business;: }% A* H! a: o7 M9 E1 A2 j! e+ S
import java.io.BufferedReader;
* J4 L5 i, O# X, @0 u2 limport java.io.FileInputStream;' f; d O+ ^. b( J
import java.io.FileNotFoundException;
8 \4 R: X( v; }( m$ F2 Iimport java.io.IOException;
; T+ K7 Y$ r) S# e+ O( uimport java.io.InputStreamReader;
' I/ }/ F1 T" U- O1 eimport java.io.UnsupportedEncodingException;
1 \. l& p$ c5 H' ^' gimport java.util.StringTokenizer;% Q7 g, g8 } x
public class TXTReader {
7 P& n3 ?: } J protected String matrix[][];; C# h+ u6 H# _7 C- b# a
protected int xSize;
9 W" z' ] h7 W! L8 e1 Y+ g protected int ySize;
# Q% _% s+ b- p4 u& l7 X/ K( Q# T public TXTReader(String sugarFile) {
+ H. p9 I- D E8 c2 Z java.io.InputStream stream = null;1 C) M2 `8 a) e% f/ n, @: O
try {
& r& ~6 \7 N" t* k' b* _: A& I stream = new FileInputStream(sugarFile);0 R9 v8 c$ i& y+ y1 z9 [. y/ H
} catch (FileNotFoundException e) {2 J# r' i- R8 B
e.printStackTrace();; ?- L* {/ d, y7 @
}
/ ^# ?0 s& t, X. S' N BufferedReader in = new BufferedReader(new InputStreamReader(stream));) G+ H4 y, S2 e9 Q$ x2 u
init(in);6 F/ b; u( T- l; Z% D
}
) e& j. B5 w" W0 _) W$ y. ] private void init(BufferedReader in) {
5 I5 O3 [0 G+ A6 V try {3 I/ \4 s+ [9 W4 w% W7 Z
String str = in.readLine();4 B0 P$ i l- V3 _5 B! Z% B
if (!str.equals("b2")) {+ o! [6 v: T% N% Y- {% U; k
throw new UnsupportedEncodingException(
5 I. Y# ^4 f$ L( r "File is not in TXT ascii format");. }* A3 Y, ]1 d3 H2 O
}
0 W0 Z* c. P3 I0 O# j7 y str = in.readLine();
; Q1 b. k. a' D7 @1 | String tem[] = str.split("[\\t\\s]+");
$ b- _0 P( Q4 `; k9 D xSize = Integer.valueOf(tem[0]).intValue();
* v7 I) f9 `; F5 j, ]6 n9 q ySize = Integer.valueOf(tem[1]).intValue();
8 ^& u. g; d9 w R matrix = new String[xSize][ySize];( T1 A- y& _4 Z7 U1 t
int i = 0;# M6 ]; d$ l( k3 B$ J* n C& }3 j
str = "";! \* K+ S3 f- A0 t% h, e1 x
String line = in.readLine();0 t/ d. q; q7 S B& G1 _! h+ L
while (line != null) {
, F- R9 K& ~9 h/ w) b String temp[] = line.split("[\\t\\s]+");+ B' m9 z8 H' p2 {# Q
line = in.readLine();7 \$ j$ u3 N/ ^ T) j
for (int j = 0; j < ySize; j++) { Y$ w. L$ L2 D* {
matrix[i][j] = temp[j];
! a. P Z+ n; E! r+ E. d }
, x% K5 E9 d5 b7 s x. f i++;
: k' c% U+ H+ w& \/ P- R }: D$ {. s$ p9 @* C9 [) j
in.close();: z+ }* `0 x) E7 q# m/ I- z
} catch (IOException ex) {. x: z2 r9 [2 l! g; @
System.out.println("Error Reading file");
, ^; }6 L0 A0 L2 A ex.printStackTrace();- [% `" S2 g# _
System.exit(0);- N) n* Z. v9 Y( r/ D
}. I7 L7 `, J; g, m
}
9 G- o9 X4 U6 U$ C2 o$ }( A6 e" d public String[][] getMatrix() {
0 _' e) G* z, } return matrix;
# E- J- e2 ~: ^ }
& |6 c: `2 S# l. {- D} |