package business;2 l: p- o m3 `
import java.io.BufferedReader;/ p6 W7 x' d* w: F
import java.io.FileInputStream;1 x% y9 n1 s8 _5 H' l3 Q
import java.io.FileNotFoundException;, \" E- r G( a4 k( Z; d/ C' h
import java.io.IOException;
. P& i* W+ q- r5 v* oimport java.io.InputStreamReader;8 \/ \' I/ {: r0 Y6 n
import java.io.UnsupportedEncodingException;
5 {! t; A( Z9 v+ k- _6 rimport java.util.StringTokenizer;# _: }$ x% n0 c. ]* v" W3 L o/ c
public class TXTReader {5 M4 J# ?! p8 n, H4 ~( d/ c
protected String matrix[][];
, v* S4 ]' y5 W1 M; y) A' t protected int xSize;4 ~( D; k6 O5 @! i3 A3 F
protected int ySize;
& Y; t8 f0 {. R public TXTReader(String sugarFile) {
* ?1 Q! v6 X- S) ~1 K java.io.InputStream stream = null;9 o' E" O8 ], k; v% Y, B
try {+ h# ^8 L' w" n V0 q# S( D
stream = new FileInputStream(sugarFile);
6 \- C- b" e( J+ j/ \2 y } catch (FileNotFoundException e) {8 g. L) m( M/ f% ?; k% U
e.printStackTrace();
. h+ Y7 G: o- I9 s$ F c$ f }
) N d6 H0 B* _7 Z BufferedReader in = new BufferedReader(new InputStreamReader(stream));: t5 U% ~ c6 w3 M
init(in);/ p' P( ^5 [' _5 E8 o3 n
}
8 S9 p+ a' O& x0 |% x! U; v private void init(BufferedReader in) {
6 ]# p) E5 n7 C& @ try {" i- K7 ]% a1 G3 d2 ^0 v
String str = in.readLine();
6 z) ]. o! M: U9 i0 j if (!str.equals("b2")) {
6 _1 m1 y% r# x8 z \) F throw new UnsupportedEncodingException(! ^8 G8 i% T( N. g
"File is not in TXT ascii format");
+ t1 ~, Q8 V E$ F, O& l2 L }7 c: ^7 G+ P1 p9 \: E( {5 W: @
str = in.readLine();$ j* Q8 j" ? r% A, k6 A3 a4 A
String tem[] = str.split("[\\t\\s]+");; t( M) h8 `) ?. @3 J
xSize = Integer.valueOf(tem[0]).intValue();
2 g7 w H- _- Z9 p0 C" k ySize = Integer.valueOf(tem[1]).intValue();
0 k* Y! r" x. C4 N8 ?6 f: W9 P' v matrix = new String[xSize][ySize];
/ U* X6 J; d0 p6 l2 [$ L int i = 0;0 o) C8 z& W3 g' b6 v7 M. }+ @3 D) A
str = "";
/ j9 A. i+ w; L7 v String line = in.readLine();
) \7 N; G2 s% m5 @) N: v& ^ while (line != null) {
; {' V- @+ U# v% j! g String temp[] = line.split("[\\t\\s]+");
8 d$ Y" P- G/ V' P" C5 X line = in.readLine();9 O! F7 o) V& [$ D7 g6 b- ^
for (int j = 0; j < ySize; j++) {
/ z2 S' R7 w' c; R- Z matrix[i][j] = temp[j];
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i++;
0 ?# ?6 |; K# ? }
# d; F7 C9 o* {) s7 B6 e! | in.close();
7 i6 r9 B. N: x+ \9 D, M( n. E5 c } catch (IOException ex) {
# n3 Q( g! p j' X5 T. O System.out.println("Error Reading file");1 P; i: u! j# Y& {+ W
ex.printStackTrace();& r' |; p& V, g c
System.exit(0);/ ]4 [% I' W0 o/ z
}1 z$ J5 U/ i1 ?! R
}- M, i3 O7 M" f- r4 b# J+ F
public String[][] getMatrix() {
2 U7 U% F8 t& V1 M1 s return matrix;
$ r& S& E( N; z0 I" A& A' P- T }
0 L5 q5 |& c5 H5 y3 U- B} |