package business; [; }$ _) @) d; T, e
import java.io.BufferedReader;+ D& E8 o3 ?$ F
import java.io.FileInputStream;
- D2 J X% y8 E' A: v* [import java.io.FileNotFoundException;
* \! [1 U$ s( E* {9 H9 Pimport java.io.IOException;
" q4 C8 c4 t, Uimport java.io.InputStreamReader;: A8 F$ q0 b( |* w0 Q$ d$ X
import java.io.UnsupportedEncodingException;0 Z7 Y+ [% `# K8 g3 o) d. f& J2 k! S
import java.util.StringTokenizer;7 c( D; A( ]6 R/ `6 }' A! s$ h5 l
public class TXTReader {, u' [: z$ `+ D
protected String matrix[][];
8 f: P% W5 y P" C protected int xSize;% J0 m2 M# E Q4 l: A* \
protected int ySize;6 p1 }" q, W8 z' X: W
public TXTReader(String sugarFile) {& Y1 Q' U. ]4 \
java.io.InputStream stream = null;
$ h& w5 `8 ]4 s5 A( W3 _% S try {8 i2 X0 w9 W7 K' ?% V
stream = new FileInputStream(sugarFile);
7 x' u& E7 g1 Q+ }0 J/ c } catch (FileNotFoundException e) {' t& _3 ~9 p. n9 @2 E
e.printStackTrace();# q) J1 M- a5 z$ f! `3 L% [
}! ~. ]% _$ G% x) G/ ~. a, m" k
BufferedReader in = new BufferedReader(new InputStreamReader(stream));2 m! j0 S" y4 W3 w) k! w2 ^: N
init(in);0 T( \, C' I3 x0 t
}
. ?$ c7 n5 v; _5 `+ i+ [/ K$ j, J private void init(BufferedReader in) {" ]3 _6 J1 _0 R7 B2 j( j
try {! m& a4 ~' K- D# T: Y
String str = in.readLine();2 [* p+ s0 U. {: w) v. f
if (!str.equals("b2")) {
0 R' q8 \5 Y# N throw new UnsupportedEncodingException(
# v8 |9 S0 |& P "File is not in TXT ascii format");
0 l& | e* j* z# g" B" m# P; p }
' u2 ^' z/ a( n0 [% n- K str = in.readLine();
& p, z7 ? \ s' P' x7 z* ?& I String tem[] = str.split("[\\t\\s]+");
) Q( K: |; W3 s) n/ y7 T xSize = Integer.valueOf(tem[0]).intValue();. D3 A3 y3 ?' q" |5 `' {: N
ySize = Integer.valueOf(tem[1]).intValue();
; |' B+ D9 z3 L, e* q matrix = new String[xSize][ySize];3 q" S( [6 j V( i9 N, K( c2 u
int i = 0;
[& F- U0 ]. S. Z, B7 h u str = "";1 Y" X, _; a) J0 u- l4 S
String line = in.readLine();
1 n: P! W) R0 O( D# B while (line != null) {3 L. v- F) q ? R
String temp[] = line.split("[\\t\\s]+");0 F( n7 o/ l9 K O1 t6 [
line = in.readLine();
0 K' r" J6 R6 e- R9 j9 B for (int j = 0; j < ySize; j++) {" O. Z' y( v. k: F
matrix[i][j] = temp[j];
+ H4 n7 \$ L! c; E }
; i& ^4 z$ Q. X- j i++;% X% @& M1 C' w+ T
}* T/ i5 S# E6 z$ @7 c
in.close();8 S9 C6 r; D4 k. S: ~, g% S
} catch (IOException ex) {9 |& }" r( {) ]0 L6 b7 I
System.out.println("Error Reading file");
. Y& _3 Q) n8 M! Q+ ~1 D% X' J ex.printStackTrace();
1 m* v& \4 r5 b; ]% g System.exit(0);
1 @. F7 k9 L7 f+ z2 N) }/ \ }
" S7 ?- v8 B# C( U2 n% U }
6 ]: y( w+ J* o7 r9 P public String[][] getMatrix() {! C( \% K3 z% l) F# u* F
return matrix;" c7 ?- h4 ~3 j$ p& M' \
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} |