package business;8 |* v; I! B: ^4 q
import java.io.BufferedReader; }+ c5 s6 @0 f9 E8 C! b, P8 h
import java.io.FileInputStream;7 [& y7 W# B+ t- s% y
import java.io.FileNotFoundException;/ N3 d; i5 I+ z0 {
import java.io.IOException;
4 d% [9 O3 L3 G3 C# }7 g: Y% gimport java.io.InputStreamReader;
5 Q4 x2 L2 P! T% L2 ^import java.io.UnsupportedEncodingException;# ^, }7 F5 N1 z9 `7 Z
import java.util.StringTokenizer;
1 A: K0 D) `, N+ Mpublic class TXTReader {- ]: v2 l: G9 ^) m; w7 C# {
protected String matrix[][];; r S: [$ Z8 O! i6 y
protected int xSize;
" e% Y0 q1 E# G2 T0 _9 P$ G protected int ySize;6 E! ~$ A! |, q& J6 B0 l( g, z
public TXTReader(String sugarFile) {
$ X5 p, F7 S9 ~5 q, Q java.io.InputStream stream = null;' |+ m3 w3 \. a! x& o; A( q
try {( R1 @( N! `/ j8 X5 G5 P
stream = new FileInputStream(sugarFile);
# {$ |/ |$ W6 I- ?2 L% w/ H } catch (FileNotFoundException e) {1 \* Y2 S' ]$ R3 a: a
e.printStackTrace();
# w9 U% x/ t, ^. |' C }
0 ]) c- j, O# U- y) o9 Y BufferedReader in = new BufferedReader(new InputStreamReader(stream));" W4 S9 O7 J5 _/ f+ \, i
init(in);
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private void init(BufferedReader in) {
: N4 N8 y$ m) C" W1 ~& C3 t try {
7 ]) |% c4 X4 G, p6 x& ` String str = in.readLine();
, i7 V! ~" H7 N( H) x$ O. | if (!str.equals("b2")) {
% ? }4 q2 b# o: y2 o; I throw new UnsupportedEncodingException(1 {6 A1 P0 ^' p; R2 _ @
"File is not in TXT ascii format");4 L4 }) M$ r2 i9 L
}
( y5 X. Z/ T7 u str = in.readLine();3 l- t9 u) A) Z; l
String tem[] = str.split("[\\t\\s]+");
' d' D5 V- @; [& I9 r xSize = Integer.valueOf(tem[0]).intValue();# S/ ^% |' n1 O1 [# }8 p! b# x% j
ySize = Integer.valueOf(tem[1]).intValue();9 A6 n2 X# M6 K' }% K* o
matrix = new String[xSize][ySize];
' d7 H+ |. [8 d2 H$ d2 G9 [8 z& U int i = 0;
4 A. ]( S; W/ d; E) n. s9 R str = "";7 h" E$ J$ U$ m) |: @' M& C% H+ `
String line = in.readLine();
- r& H5 r' @8 _4 I9 E3 l/ x2 O+ M while (line != null) {
" t7 y1 o8 x- ? String temp[] = line.split("[\\t\\s]+");
9 F" I) U; J0 k) ?* r2 }( W line = in.readLine();
! L' r# G( ]' ~& x% i$ _ for (int j = 0; j < ySize; j++) {% m+ Q5 ]/ e4 P1 f( c* l( Z
matrix[i][j] = temp[j];
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i++;
# x7 M5 M3 s& Z+ f n }; m* {4 m8 x6 c' R% a
in.close(); f0 G' Z5 T: P
} catch (IOException ex) {+ P; E; A$ P; D" }; }4 K, O1 L
System.out.println("Error Reading file");
- b- Z! ~- D: \! b0 \ ex.printStackTrace();
3 c, I) |7 n# k6 i" g6 _ System.exit(0);# B, b: p. A; I
}
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public String[][] getMatrix() {
7 S% O4 }; S+ t3 u' S' t ?- P return matrix;+ p" _$ {( ~: B% i, Y& E F
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} |