package business;
6 u0 C# Q6 m6 Y8 `import java.io.BufferedReader;
, [4 q2 q0 O( N v" ^( ?/ N yimport java.io.FileInputStream;# O) l% N& \6 P/ O: h- N x
import java.io.FileNotFoundException;$ [2 {" D2 x/ s3 R
import java.io.IOException;
/ s, P7 O- @# ^+ ~5 o, Qimport java.io.InputStreamReader;: c+ Z! p+ m2 q# l
import java.io.UnsupportedEncodingException;
4 L/ n9 ~( U D0 {import java.util.StringTokenizer;/ f6 D9 n6 w1 U0 B
public class TXTReader {$ t. n4 v3 b; e! P, y- h3 u% g
protected String matrix[][];
$ t3 ]4 L% Z+ C% ]" W7 a protected int xSize;' k6 n0 O+ W! i/ K8 p
protected int ySize;
" }! n+ W' _$ I. V public TXTReader(String sugarFile) {
3 B. R! W/ f) y java.io.InputStream stream = null;
' P) b# Q6 {) M try {" {6 H" z' d! x: q3 r, t) [
stream = new FileInputStream(sugarFile);
4 P5 S x6 \3 u7 ^* f } catch (FileNotFoundException e) {
) r6 j. x/ l1 M7 x: x e.printStackTrace();
T$ Q) {! T; S& l4 b5 H9 ` }
) y% W$ ?* ]1 W- F BufferedReader in = new BufferedReader(new InputStreamReader(stream));0 U6 n, @' N" l5 A9 C% E& p% P
init(in);
+ C% n# b' r0 X/ v2 c! w5 C/ [: @% d+ V }( j7 [0 L8 O5 O9 J( i
private void init(BufferedReader in) {
# ?7 a. l: A- X8 I try {
$ b7 s* k/ @9 H+ ~4 T' |, q String str = in.readLine();
+ V ~0 `) B \. E. S1 n" @) t if (!str.equals("b2")) {
9 k$ d v# f- W0 S throw new UnsupportedEncodingException(: {+ ~. W" V2 T5 l
"File is not in TXT ascii format");. g/ l* h) `* {( R
}. P, V1 D9 t5 d' n! N) x& l% |
str = in.readLine();
% E' R- j4 [* c' t U" y String tem[] = str.split("[\\t\\s]+");! D [/ e1 ~% u6 x* }; a& |2 [
xSize = Integer.valueOf(tem[0]).intValue();6 U7 m6 P, p* \& L9 Y
ySize = Integer.valueOf(tem[1]).intValue();" C* ^/ [8 |" ~3 t: |0 q: y
matrix = new String[xSize][ySize];6 K% A. Y M) n! C& L# t \+ V
int i = 0;) `) Y8 x) M) `' d( ^8 ]
str = "";2 H" S x' D7 e0 L
String line = in.readLine();% t! t# z9 b% b. t( @6 F
while (line != null) {
8 p1 J' y+ O3 f- X String temp[] = line.split("[\\t\\s]+");/ [7 I E: t' R$ l& z# M
line = in.readLine();
2 m/ I/ M- ^' n6 |8 h' v% J for (int j = 0; j < ySize; j++) {2 D `8 n+ r5 D% o- ?4 G8 U
matrix[i][j] = temp[j];+ A: [6 y2 m. k( i
}
$ y& Z" p. z8 E$ R) U; | i++;( B% `$ r0 I9 R
}. r% Y3 P# \' g: W2 u" v/ u
in.close();
, L5 p3 i6 W/ t9 _ } catch (IOException ex) {
* F, D6 g( q! S2 u$ ? System.out.println("Error Reading file");/ H; h& V' X+ X' V" Q2 P
ex.printStackTrace();
3 s( D' |( K( B$ @ System.exit(0);
. m5 p: r( z. K5 j7 I3 T) B0 l }
. ~, `9 _* R) ^% O }5 q, H, S& W) o: s
public String[][] getMatrix() {
+ k& m( w/ |/ Z) m& u return matrix;
. t2 y8 {: G) \ }
; [/ h% f4 n* G, c) p& C, }. t} |