package business;& p" ~. w7 m+ U8 i N* Y
import java.io.BufferedReader;% F7 q" P$ g% t0 b6 B
import java.io.FileInputStream;9 V" L% n9 Z' Z1 c3 F9 H
import java.io.FileNotFoundException;, M/ k6 b2 K, s- {( [
import java.io.IOException;
0 @! c4 b, P- D# ?) k) R4 k) I2 Nimport java.io.InputStreamReader;
: d2 H7 P: Q+ w0 K6 l! Limport java.io.UnsupportedEncodingException;
8 Y3 W$ X! z! ?- b0 n6 Gimport java.util.StringTokenizer;
' D2 O; U, a% l( }! G9 ]* Q( Ipublic class TXTReader {( u( n, M% w- |1 c7 {/ M2 A$ Y
protected String matrix[][];2 Q0 U/ y. `7 n% j6 S& F- ]+ R& ^
protected int xSize;5 Q5 _6 `" V" s. a* h/ {6 n
protected int ySize;
& ^ t0 F* q% A" o+ X public TXTReader(String sugarFile) {2 L7 s* g5 n" A. K2 d8 L, O5 I% u/ c
java.io.InputStream stream = null;( s% e" c7 I5 n& Y+ K' R
try {
" h5 W+ @$ [3 l stream = new FileInputStream(sugarFile);" e' a( D3 q- d+ X# ]* v+ p
} catch (FileNotFoundException e) {
) k }, i Z* Z9 U$ ~ e.printStackTrace();
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" W4 x+ g9 ^* A: {) V8 F BufferedReader in = new BufferedReader(new InputStreamReader(stream));8 j0 ^3 o7 m& {2 W2 Y U
init(in);
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private void init(BufferedReader in) {
% U. V0 z3 f/ T* j try {, S, ]9 h! h9 E* ~
String str = in.readLine();4 C7 `# y0 H D* @# U- a8 J
if (!str.equals("b2")) {
) z' F4 N% ^# n/ R- } throw new UnsupportedEncodingException(
. s( ]) }( E" L3 H6 ?& p6 d8 z "File is not in TXT ascii format");
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str = in.readLine();
% }2 k# ~4 b$ Z3 g String tem[] = str.split("[\\t\\s]+");7 D4 N( _! A" |4 S9 S
xSize = Integer.valueOf(tem[0]).intValue();
; U- j4 T/ Q/ d' l4 w ySize = Integer.valueOf(tem[1]).intValue();
* H8 Z1 K: @4 @# c8 [0 }' b matrix = new String[xSize][ySize];
- P2 I" g6 K/ k2 ~6 b" [& [ int i = 0;
1 O/ W2 m+ A: W" T4 Z str = "";& q' z7 k8 d* Z: D" k9 E; {
String line = in.readLine();
( H: `7 i( b/ m: A# r/ U- W" ~ while (line != null) {. `, D7 e" [9 N8 ~1 b- {
String temp[] = line.split("[\\t\\s]+");
\3 Y8 R( W% c$ j& ]0 G line = in.readLine();: F2 i9 m) z/ H/ J' q7 x' M
for (int j = 0; j < ySize; j++) {( E. p O" k4 A: L) J
matrix[i][j] = temp[j];7 }7 X- ~% z% o% O
}
! V: h! w4 I' I( \! `7 g$ S" { i++;
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in.close();
/ P8 }4 O) F- }& H$ X } catch (IOException ex) {
6 s. H2 ]2 ]$ d p System.out.println("Error Reading file");* q3 q. K8 n" m& z
ex.printStackTrace();3 }/ S# K5 W' h! f% z
System.exit(0);$ @0 h W- p, Y( ?, j6 G0 z# V
}
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public String[][] getMatrix() {& f( @" c. p I$ W- t
return matrix;
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} |