package business; ?% e$ E% d1 {* Q% U, G
import java.io.BufferedReader;
8 a4 J1 V5 C+ Pimport java.io.FileInputStream;8 }: @+ V; Q6 \
import java.io.FileNotFoundException;$ E, V" ~4 |) ]2 U0 O
import java.io.IOException;
5 j+ P5 w" o P3 B. \1 m O4 I% u% S& uimport java.io.InputStreamReader;. \+ a& P% S. {3 ~4 |( R. @
import java.io.UnsupportedEncodingException;
! K, d/ P. z2 M2 l, iimport java.util.StringTokenizer;6 p6 o, _; V! E
public class TXTReader {
- X9 c" z! e$ v protected String matrix[][];
. V) @! a* O7 i! }0 N" @5 I I* q protected int xSize;
6 L1 O$ q& Z) X" ^ protected int ySize;
5 n9 l! K+ E! M0 d9 S public TXTReader(String sugarFile) {9 [8 m0 i9 W& S
java.io.InputStream stream = null; i6 E b I+ E& W. A$ h: Q! ]
try {
* n0 V" ~' w3 h( j stream = new FileInputStream(sugarFile);, J+ H- l! V! [3 k
} catch (FileNotFoundException e) {; i }9 M4 E, R5 S- G
e.printStackTrace();- [7 {% c; Y: u6 g9 b/ V8 S' s: s
}
4 j2 x( y. E o5 d' g( }, `6 f8 O BufferedReader in = new BufferedReader(new InputStreamReader(stream));% C0 `% i+ B( E5 \6 X
init(in);
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private void init(BufferedReader in) {
- N! h8 E; j/ V* A: J" I& \7 R5 L5 W try {
! |$ G# a9 N; i% ~ String str = in.readLine();6 d+ ?) A# e5 s! h# r
if (!str.equals("b2")) {
3 Z1 Q$ D5 L; \+ P6 j7 f2 Q/ w. k throw new UnsupportedEncodingException(7 t( M9 z$ r5 v2 N n4 t8 X) K, V
"File is not in TXT ascii format");
' F% z9 P: q/ R8 q( T' m i }
, T! |! d# {' \% u str = in.readLine();- y' Q7 R3 `% B. `- @: |4 U, ?
String tem[] = str.split("[\\t\\s]+");8 H9 H. X |6 E9 L
xSize = Integer.valueOf(tem[0]).intValue();
' j' c$ l% l5 P4 K& H ySize = Integer.valueOf(tem[1]).intValue();
+ a4 y. `, W3 m# |( {- m" o) s matrix = new String[xSize][ySize];: R+ w X( K- L5 U1 L, P. [; O" E0 W. R
int i = 0;; v( c- L- d x1 _1 `
str = "";
2 c& |+ _3 S; P; T String line = in.readLine();
6 A; ^- ^. H0 O1 y while (line != null) {; r3 K9 x; \$ J: B4 A: P5 x# d8 z
String temp[] = line.split("[\\t\\s]+");
1 N; q: m3 M# i% h. _0 [: P6 w line = in.readLine();
8 }1 j) [) L: _4 O# h: O& K4 z! T5 I1 G for (int j = 0; j < ySize; j++) {
3 R8 B i+ r3 ^- ~4 a- t: Q matrix[i][j] = temp[j];
2 W# v$ S9 U0 ^7 }$ v* z }' \1 r; \3 f6 e `- ~6 r7 X4 M
i++;
. @$ W- Y2 P, z! r }& _/ A! d9 W/ [- W1 v
in.close();
+ i# N0 ~9 c: e) V' S5 O! g } catch (IOException ex) {4 o* [0 V$ B, `
System.out.println("Error Reading file");
( K( g: w C+ h4 T. k1 B ex.printStackTrace();
, o! b/ n1 x* `( |) G4 Y0 w5 O System.exit(0);
; `2 v3 r- z& B5 T4 w }
; l7 D, B7 f( y0 A1 W) v } {. g' x) t- a9 t$ J
public String[][] getMatrix() {! V/ e& Q6 A, u' ^. }9 ?; C4 g
return matrix;
, M8 O/ _" i9 C" O& j7 p& k9 v }
# M& m6 q- Q4 W T0 w. P6 ?} |