package business;
4 ^! }% m c; @+ O+ iimport java.io.BufferedReader;9 u8 x& L+ [( [2 d
import java.io.FileInputStream;
5 ^) m. j( l4 ~1 i4 l6 u2 a' h [import java.io.FileNotFoundException;
/ P8 a h8 [5 Cimport java.io.IOException;
, w) p5 P5 W* _- D# { eimport java.io.InputStreamReader;: O* s; H7 s7 Y# c" B
import java.io.UnsupportedEncodingException;
. Y$ U3 i- Z, T/ q1 Y/ j" Z0 }import java.util.StringTokenizer;" h4 o' F8 b% s1 K/ I: g
public class TXTReader {1 s( S/ o* v2 \0 |' S9 _4 p0 ] f
protected String matrix[][];2 |1 J1 [/ p/ `% x
protected int xSize;
. d3 o' x2 f. c protected int ySize;& g" @ b$ Y8 V
public TXTReader(String sugarFile) {) n2 m9 q& r) ]9 u2 R' h
java.io.InputStream stream = null;
* j c3 L0 f( e try {
+ D/ Q' i* g R1 C stream = new FileInputStream(sugarFile);, U" H; |. @* }$ ^1 W
} catch (FileNotFoundException e) {% x+ W' d$ L; K7 \- E3 j/ p
e.printStackTrace();
: l% _ f1 I. W5 o7 t } M" @* F8 S, N9 Y. y5 b
BufferedReader in = new BufferedReader(new InputStreamReader(stream));. f" r7 P& y0 A9 X: r8 X
init(in);$ z# t- w9 Z+ o( m* ]
}& R( G, v3 f( T1 n
private void init(BufferedReader in) {
6 j C" B2 {7 e4 u1 T4 Z5 T4 q3 { try {, }0 b, t6 E7 ^
String str = in.readLine();
& _/ C0 d) y$ h+ h( e+ G# b: s if (!str.equals("b2")) {! U7 k V2 n( B& [
throw new UnsupportedEncodingException(
* X+ F# V# |! S "File is not in TXT ascii format");
, C- ^2 \# h' D/ Q2 X }
1 r& O; c) K1 ]" B) A/ K str = in.readLine();. a$ `/ R5 C5 B9 Y4 D$ n L0 y' {
String tem[] = str.split("[\\t\\s]+");
8 I% [ _9 G! R6 q xSize = Integer.valueOf(tem[0]).intValue();
, E( A! j, M5 ^8 } ySize = Integer.valueOf(tem[1]).intValue();$ M0 K# ^- ~9 M0 f+ \5 N0 |# d
matrix = new String[xSize][ySize];
6 s3 N1 j4 i7 c2 S) c% w0 B- r int i = 0;
5 ~4 R& u Q( C, U) u' o$ h: @* M str = "";- O) q$ G8 G7 _2 ~8 L$ X$ Y- ~
String line = in.readLine();+ `5 h1 d: w8 `- y- v `
while (line != null) {
6 l1 n' X( o- B+ E String temp[] = line.split("[\\t\\s]+");, T# g. w1 e" k* [) y2 C
line = in.readLine();
' I" I) i3 d7 X$ |9 s3 k; k for (int j = 0; j < ySize; j++) {( H" P/ m h) s- J! U1 P1 j
matrix[i][j] = temp[j];, T, {$ j# ~( N$ Z4 H
}1 y. _2 I, t Y1 x. ]
i++;
) a: ~0 m; H; e$ t7 M }
8 s% y7 S' m6 D# ?' o4 N+ k5 M in.close();
: W+ s( r- b( M* v7 c# y3 q2 x- q M } catch (IOException ex) {
) I8 \% F% @9 e7 Z System.out.println("Error Reading file");* Y. y5 X" y2 _% c- k3 W- E6 S6 w
ex.printStackTrace();: ~1 ~2 n& `! m; r" k
System.exit(0);2 k3 E) ?0 p% ~- c7 G& o5 m, P% p: B
}
3 R* o! O" I3 |. a+ {/ d) F7 ^ }
" w( F& i& R8 K) Q! j2 S public String[][] getMatrix() {1 F3 L+ ]2 E( O" s
return matrix;" \: R4 A3 U: k1 g! b2 O# u
}
" f6 v5 r0 y5 K4 S* Y} |