package business;; G6 q( F2 K6 Q; v# i4 T2 N. h
import java.io.BufferedReader;
7 ^/ W* _, g+ ^2 n m8 c1 _import java.io.FileInputStream;
+ A* y- `1 v+ I2 V+ n- ^import java.io.FileNotFoundException;# Y2 P( J7 P. v/ Q* q( F5 Q. G1 G x
import java.io.IOException;
4 r% J2 Z' N5 p$ u4 Q: D1 E! a5 gimport java.io.InputStreamReader;
/ p% u# _7 Y7 \/ u$ c4 d* Rimport java.io.UnsupportedEncodingException;) E- z! h8 g3 Y/ x& @
import java.util.StringTokenizer;9 \- F- O0 K/ B: e* Z4 f5 h
public class TXTReader {
9 d" U$ h; b( J protected String matrix[][];+ U1 S7 z" ^2 Q' U" i0 b
protected int xSize;
. w* V9 {, p0 V5 O& M protected int ySize;# J! ?' I! L+ s: [1 ]7 u- @) N# z
public TXTReader(String sugarFile) {
. I. o; N- t D0 ?' `' |9 X java.io.InputStream stream = null;
- X' K+ K" \" ]4 z( A1 Y try {
2 p% @; m, M( H4 W5 ?/ Q% G0 r stream = new FileInputStream(sugarFile);7 @* X& ~7 t8 R8 ^- V( \3 U
} catch (FileNotFoundException e) {& i9 t# s" N' m7 N5 i! k3 |* ~! u& K
e.printStackTrace();2 d6 p4 z1 ~. M0 T& N3 `& @
}- j4 Q. j4 \5 A# L# x# u% _
BufferedReader in = new BufferedReader(new InputStreamReader(stream));8 D" D+ ^8 ]! O$ j
init(in);
/ B5 o; B! ~1 I: E0 X }
+ E( P: i1 ?. P- g+ q- U( c private void init(BufferedReader in) {; D* v4 ]5 C! K8 U4 _. g
try {# E' }/ S q$ n1 d+ L
String str = in.readLine();7 R6 Y% q: @* y! Q/ s1 i
if (!str.equals("b2")) {
- I \* o5 T1 J0 E throw new UnsupportedEncodingException(
( C+ J; ?8 C; S$ ~/ `- t) Z "File is not in TXT ascii format"); y4 V; Q; N) \4 h
}8 i+ U* q, O" `+ k2 K/ T/ P; N) B
str = in.readLine();8 c4 C& Z! r' |0 E; z/ y2 B
String tem[] = str.split("[\\t\\s]+");' \ D& u$ g2 r9 u2 a
xSize = Integer.valueOf(tem[0]).intValue();; N& B) U9 O) h _
ySize = Integer.valueOf(tem[1]).intValue();
: q6 j- W1 @) N: ?( }; S matrix = new String[xSize][ySize];1 J' w4 `% f @/ Y1 z/ { A
int i = 0;6 q2 }* I+ C- f
str = "";4 ~/ l$ }2 W C# U3 s' E+ |8 c
String line = in.readLine();& q, R. V- \' U$ v* l9 a" r
while (line != null) {
/ r2 Q/ d! B5 x# n String temp[] = line.split("[\\t\\s]+");
. ^7 V9 g6 p6 `7 L- K line = in.readLine();
2 G( W$ ~. p' e: c& _ for (int j = 0; j < ySize; j++) {
9 P% x, X) k3 U! U6 \. F matrix[i][j] = temp[j];# R, b2 J5 C& e6 @
}0 L; u8 K7 H$ z
i++;0 q& Z; ^; v1 y$ X2 ?
}6 n' ?/ ~8 Y7 x5 Q- w% y2 y
in.close();
4 J& x+ v! A- o- [ } catch (IOException ex) {
, G( \% l8 J. {, B+ | System.out.println("Error Reading file");. ~8 ^- o# U! F$ G$ D i6 Q
ex.printStackTrace();
- I4 H0 R r, a System.exit(0);
: D, e0 Z: M0 K }
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public String[][] getMatrix() {
/ K9 l5 P5 l B2 H return matrix;
/ q9 Q% D8 F3 l( a& p4 a6 z) ~6 \ }7 N- d. c+ v9 U2 u+ ]1 L' I
} |