package business;6 ?0 w' q7 P" @+ K, k/ }
import java.io.BufferedReader;
; T! D' `7 E) h+ p" B6 }import java.io.FileInputStream;
2 o) J/ N L5 o5 h- s+ Fimport java.io.FileNotFoundException;6 }/ i: l5 y9 b, Q
import java.io.IOException;4 z2 r9 |+ c, a$ q/ c
import java.io.InputStreamReader;
8 X" L% n3 C9 ^& h) R; @) }7 gimport java.io.UnsupportedEncodingException;
. h8 v' k' l: Zimport java.util.StringTokenizer;
% K! m7 h$ j2 H) N' M1 ipublic class TXTReader {+ ]$ a% Y# f: F) H6 o
protected String matrix[][];
Q ~- R/ z+ |' ^8 [, ]1 G$ [ protected int xSize;8 Y2 B1 W5 c0 L# Y1 g9 p( |) z# s
protected int ySize;
, t9 e! C* h) y5 ^- ~ public TXTReader(String sugarFile) {
. l' ~& n, x. N4 s java.io.InputStream stream = null;
/ k& Z0 W: ^# J; w try {
! B! \" x) R* {! ^) E$ h stream = new FileInputStream(sugarFile);5 n! i% ]$ ]1 b: h7 m- i! b
} catch (FileNotFoundException e) {
; Z( f$ p+ M) Q e.printStackTrace();# g" P3 M. H, j- M( ]
}
u+ x9 {* L3 H+ P2 t BufferedReader in = new BufferedReader(new InputStreamReader(stream));
& d# y, x, T. N4 i+ S1 B init(in);7 w% P% e. B8 {
}
0 ^0 n# q. U: T) Z private void init(BufferedReader in) {
: {8 m, R- @: x try {
$ d' _% h6 U3 A String str = in.readLine();! S8 K8 ]- ~: D7 `# A1 e4 K/ e
if (!str.equals("b2")) {% l3 L. p% R* t4 B5 |, u
throw new UnsupportedEncodingException(5 m5 U1 e4 Z; G
"File is not in TXT ascii format");
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str = in.readLine();) S! k4 Z% [0 `7 h1 @- p
String tem[] = str.split("[\\t\\s]+");+ e( C: U7 v2 \4 O) H
xSize = Integer.valueOf(tem[0]).intValue();0 J/ j& o6 z8 G* N+ t. P& p" _. T
ySize = Integer.valueOf(tem[1]).intValue();
$ B( |- Y$ U9 }+ ]8 j$ v0 @ matrix = new String[xSize][ySize];
8 F4 X- i0 w0 u$ a/ Z int i = 0;7 r* K& g4 j1 K/ @' d- h9 m
str = "";" J, H$ q) A; X2 i+ k. y# F
String line = in.readLine();, W: X8 }! q3 [: ?( z; N
while (line != null) {' K0 W3 |& j* d |
String temp[] = line.split("[\\t\\s]+");& b: w' Q3 ?3 K
line = in.readLine();, a: ~( ^/ |2 M2 A& k! x& Q
for (int j = 0; j < ySize; j++) {& [$ ]8 U; M% j" ]$ {( U i$ G
matrix[i][j] = temp[j];
& y. E7 G# q1 }$ A7 Z1 L W }+ g! g+ [( \$ L& T% T7 f" e$ ]' E6 O1 x+ q
i++;
P# f( b/ Y; \3 Q& a/ {) ~& ?6 | }
$ X- a2 B8 V$ P0 g' c. } in.close();
. D/ [& l; {/ p& E0 S } catch (IOException ex) {
1 L! U6 z K' \- V5 [! i4 o System.out.println("Error Reading file");- |& e! I2 M* N* E% O- ~
ex.printStackTrace();
& _( ~6 I2 M( j! f; f$ j. V System.exit(0);
8 D0 d K& F* B$ P! g }$ V. {8 `: r _! z4 T! m
}
( }" h+ e+ l' a public String[][] getMatrix() {! I5 U' R% k& C6 \5 w: x/ s5 w
return matrix;
: _! t7 U% R& ]5 N }
4 H% G" P. l1 m2 }/ Y" T6 G} |