package business;4 s7 ?/ R& B# T4 U' o& `4 y
import java.io.BufferedReader;! }, ] u2 b& V: T
import java.io.FileInputStream;
9 p3 P; D3 X i* Y' \import java.io.FileNotFoundException;/ w: [7 ~- b% j4 [1 p
import java.io.IOException;0 x2 Y9 b) R1 K3 A: Y7 m/ J' z
import java.io.InputStreamReader;5 E: d q3 J( w
import java.io.UnsupportedEncodingException;
2 X, q, Q1 K; r r/ v iimport java.util.StringTokenizer;% c- ? _" |5 {1 a$ K
public class TXTReader {7 |+ Y- p8 h/ N. X6 H" C9 _
protected String matrix[][];, d/ p. e7 t3 ~! W4 v
protected int xSize;
\6 L/ H( i- o. |5 P% R% g) L- D5 j protected int ySize; G: z$ M/ O# `* ^; V
public TXTReader(String sugarFile) {
" x" W4 V% B# x% ` java.io.InputStream stream = null;
0 ?( n) @) ~: V# @- n try {
1 J1 z7 n9 ]7 `$ r, i j% Y! ] stream = new FileInputStream(sugarFile);
! d' G3 q( T5 ^; a6 b' E } catch (FileNotFoundException e) {8 e' N; x' S2 E+ A. f2 ~
e.printStackTrace();
2 W* t# }( r: a% g5 b }7 [5 I' M8 f, d$ W
BufferedReader in = new BufferedReader(new InputStreamReader(stream));
9 B1 y& P3 K) V# S7 d init(in);
5 d; @9 f# P9 Z: T1 M: c }; G6 u& r! k& D# V& {/ v3 g
private void init(BufferedReader in) {( R, j% _2 U N3 Z: X3 H
try {9 j: M4 ?' O3 p" Q; u
String str = in.readLine();
3 \. X( L1 G3 \) g3 x: G if (!str.equals("b2")) {1 j. Y: g0 I) D' K
throw new UnsupportedEncodingException(
; ^: T ^ c! ^; I& Q! _ "File is not in TXT ascii format");$ `) d% }" T& A; F# i
}
- Q. {; h0 W2 V str = in.readLine();
% H# Q$ Q# u2 B String tem[] = str.split("[\\t\\s]+");
4 O5 ]) }7 v) h8 Q8 }& m xSize = Integer.valueOf(tem[0]).intValue();
/ s6 b5 N# h+ v. }2 O% ] s ySize = Integer.valueOf(tem[1]).intValue(); O7 ^# c5 w( F H2 d4 r$ w U
matrix = new String[xSize][ySize];
+ ^8 h" b1 i1 }/ G: z* k int i = 0;3 n( M+ j. }7 O5 n
str = "";
. ^ m3 }. W1 A" X! k7 B String line = in.readLine();
0 f6 a! B: z7 B5 ?! X0 w" f' @& B while (line != null) {
0 z5 ?0 q* ^6 @, S. m String temp[] = line.split("[\\t\\s]+");
# R3 S5 Z3 ?0 C/ I# v5 u line = in.readLine();
$ |* ]( A5 @! l1 Z( z! H t+ i for (int j = 0; j < ySize; j++) {1 I/ n8 }2 Y z9 m1 G' E
matrix[i][j] = temp[j];
( R5 ^/ Y, ?2 I4 R$ S- ` }
# K5 v; M" u- `' D8 H8 O1 b/ H" l i++;
4 Q. v6 U6 F; \, X( ~ }
' r9 } [' j- M3 O in.close();
( l) a: u8 l2 z1 T) c } catch (IOException ex) { X& m) l: v8 I0 O
System.out.println("Error Reading file");
: j8 v3 v* W$ W3 R ex.printStackTrace();, M3 n3 D! X9 @ O- t Q2 N$ V2 e
System.exit(0);
! G8 X# V( H; o/ S% O }3 S$ ?$ I* {( Y* j2 a% ^
}
0 F- E) K( u( |& z public String[][] getMatrix() {9 |6 E& n J/ M4 E
return matrix;0 P5 t% U1 e/ K! |6 y
}, i' r/ c4 _0 s; C+ e) M+ _* t- B* I
} |