package business;9 J: F2 {% o3 Y8 T- \& @2 ~5 t: H
import java.io.BufferedReader;. G4 D( l% w; d9 e9 f0 v
import java.io.FileInputStream;
4 J9 v' I9 u& G- g0 t1 X3 |% Oimport java.io.FileNotFoundException;
" q( g7 Y9 T$ p u. _2 Yimport java.io.IOException;
+ d9 E" C6 r+ Y% z8 n* Himport java.io.InputStreamReader;* t+ n* z4 p% _' m Z# T; ~; [
import java.io.UnsupportedEncodingException;/ B1 S6 g+ }! }
import java.util.StringTokenizer;
; J* H ~' {1 s0 R% A! npublic class TXTReader {
- L6 d& y; a3 b0 C. I protected String matrix[][];( L" y6 c1 E* M B
protected int xSize;: o+ \( @$ F7 d8 V
protected int ySize;6 [/ u( i- Y( x* c" F. s
public TXTReader(String sugarFile) {# ]. B6 l- m/ w
java.io.InputStream stream = null;* d5 _) V6 p4 ~
try {* m! a0 c& w" {$ w5 X* `8 O" C) X% f
stream = new FileInputStream(sugarFile);" l" u& U1 S- ~, p# O
} catch (FileNotFoundException e) {& I- {6 L6 Z$ ^* y/ d8 `1 {; u
e.printStackTrace();+ r/ E* s4 D+ m6 G6 ~
}* D( W) U! b) d9 J) ?1 }
BufferedReader in = new BufferedReader(new InputStreamReader(stream));. L5 ^/ j' w5 u2 X4 U- v9 b3 j
init(in);
9 r$ Z7 {( f5 V `: s- y }
& X1 d, v \; h: { private void init(BufferedReader in) {
! }( R0 g V5 ~/ a1 [1 B try {
' D$ \4 B0 C& z, b% I9 ^ String str = in.readLine();6 L9 ^/ [* p, c9 I5 q* E Y
if (!str.equals("b2")) {
) {7 a5 ]. j! E4 i M+ K7 \ throw new UnsupportedEncodingException(( v$ I: ^$ W1 y" s5 H
"File is not in TXT ascii format");# B S( x: o; n0 F
}
, B* _- v, E! A& ^- G str = in.readLine();
5 m3 N5 W& T* `7 g String tem[] = str.split("[\\t\\s]+");
+ ^- ` U- Q! U, L xSize = Integer.valueOf(tem[0]).intValue();; A8 Y4 X5 w, C7 P0 ?8 U" y
ySize = Integer.valueOf(tem[1]).intValue();
+ V4 M' e. _7 O0 P1 p matrix = new String[xSize][ySize];
6 d1 c: q, i1 i: k+ t" r# E int i = 0;1 F, N" Q5 @8 P1 d- e
str = "";1 P1 ~! ]3 K0 u! z* W( F
String line = in.readLine();& I0 {. Z2 E4 t4 L, G
while (line != null) {
& x* o# Z. a# u% ]7 w; D1 J8 T String temp[] = line.split("[\\t\\s]+");
! e: B6 `; n: [3 x* v" U2 A' K" c line = in.readLine();9 F5 r5 p1 i$ v' h
for (int j = 0; j < ySize; j++) {' Y& E* [; \ c; C2 d
matrix[i][j] = temp[j];
# c9 ]( l% j; L7 p& c7 K }
+ Z4 p) v, X" z5 ^% `+ \, ^ i++;3 o4 Y" Y1 J: R6 O8 {/ C# I7 S, Q# l: [
}! W2 J3 F, \7 ?6 g) z, c& u
in.close();1 q/ [, n: @: Q o8 S
} catch (IOException ex) {
% m7 z+ ^' r% Y$ V% R4 T System.out.println("Error Reading file");
n) d$ ]2 n& i7 c, q+ y& J3 b- j ex.printStackTrace();7 W- A7 m* _6 O2 F. T' H f
System.exit(0);$ z, u- f2 x# z( G
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}
& B$ j/ O/ P) s7 M/ V public String[][] getMatrix() {2 U! {8 k* i% I5 J$ x& Q
return matrix;, w$ q- y# b- n6 e
}
* l9 J9 C; s; A} |