package business;9 M/ I' T1 d; B" I6 F/ z9 h$ U
import java.io.BufferedReader;
1 e4 C3 e& X' g* Mimport java.io.FileInputStream;
* _( P8 V( r; }8 A O0 }import java.io.FileNotFoundException;
7 ?0 t7 T. i* g, M, m1 @import java.io.IOException;) [# R9 q2 {3 a- |: H
import java.io.InputStreamReader;
1 t& X: F- t U7 E( Q3 P5 Aimport java.io.UnsupportedEncodingException;! W2 [+ L3 m! F o1 m
import java.util.StringTokenizer;9 q: i0 D5 g/ p) G4 Y* x( k! i
public class TXTReader {* P; g8 O) |4 G2 ^
protected String matrix[][];
/ A6 @2 c7 d& j0 q: o0 S" U1 f protected int xSize;+ E, s# O) P3 A U5 s
protected int ySize;; q% w6 d7 l/ d2 I) F
public TXTReader(String sugarFile) {
0 `3 d& ~! q" c4 P$ l; L9 v java.io.InputStream stream = null;
% C/ D" r9 @7 P+ j5 n/ h try {8 `2 f8 {7 g8 f+ F* M
stream = new FileInputStream(sugarFile);$ B& y7 B0 u1 Y* \; a' M/ v
} catch (FileNotFoundException e) {6 }" h' K7 j( Z" `3 i+ |( ?
e.printStackTrace();5 P. }, r; ]; s! }
}
) s6 i+ M, U5 i+ z4 z BufferedReader in = new BufferedReader(new InputStreamReader(stream));3 [4 o3 C, M0 ]* z% [
init(in);& g ~% @ p! O& L6 d% a5 E
}7 H3 v u& G& Q
private void init(BufferedReader in) {
2 F. {/ M5 g# [& ^* n try {
3 q* H0 H$ {& S p( V String str = in.readLine();
7 w0 O" j/ A5 q if (!str.equals("b2")) {
8 l7 r; I% H) ]$ U' K% o: M3 n/ G; N throw new UnsupportedEncodingException(
' u, D: p. y: V" ?+ Z/ T. o "File is not in TXT ascii format");
+ c8 Y* d' @& E6 C5 P: [( u8 e }
9 z( U1 S; y$ c3 g! B3 _* T str = in.readLine();
9 J; L( ^' X9 H% q. |. l7 A String tem[] = str.split("[\\t\\s]+");6 k) M6 ~1 f' k, G" l' u. Z& v' W
xSize = Integer.valueOf(tem[0]).intValue();4 i9 X: X) U4 ~9 w; L8 G0 I# M
ySize = Integer.valueOf(tem[1]).intValue();
: }8 w9 I) ?* s& m, B* ` matrix = new String[xSize][ySize];
@6 \, O" t# A0 Q! |2 v2 f int i = 0;
+ L/ p0 O' m' z5 s( ` str = "";
/ ]4 }% |7 z% b' L1 ~' j String line = in.readLine();
1 k5 d- a4 B0 M. @5 s0 w" r$ m while (line != null) {$ V1 p* [: B) e
String temp[] = line.split("[\\t\\s]+");
q& k, u# H# Q& j/ h line = in.readLine();
. ~ t9 z- ~6 i* d for (int j = 0; j < ySize; j++) {
& A3 v) L" }# V6 I5 w matrix[i][j] = temp[j];
7 _4 m0 Z) Y3 ^$ n/ ? }
! r. k5 C' a. ?9 @- F" J/ L i++;
* {- r9 P: j4 W2 R% |; O6 i& y }
: y- u3 {1 a' H in.close();! {3 O9 E4 h( O; E! a% d
} catch (IOException ex) {
; X0 [- E& J: n1 Y) g- Z System.out.println("Error Reading file");
/ G y; I( ?) \+ q, @' O5 h* R ex.printStackTrace();
/ t( I; }& t7 a# v- V5 E& n System.exit(0);/ s& k: j" l9 I+ I: R
}8 [0 B# o; g0 W3 K' w+ S
}
' \- T: l* z6 S* U D2 e public String[][] getMatrix() {
+ ]0 o/ K ?- T7 | return matrix;' Y* v5 G8 G6 f1 i: |* M
}0 j0 ]4 r1 d }3 _0 v7 ?
} |