package business;% l% p& ^' f' Z7 r9 H
import java.io.BufferedReader;6 ^ Q, K* b/ t& }' ~
import java.io.FileInputStream;& f5 s ?1 P0 o
import java.io.FileNotFoundException;. Q; [# h% `: g! q
import java.io.IOException;0 e0 t- U1 W' ]) F" F
import java.io.InputStreamReader;
$ W; \5 A6 D( N# Rimport java.io.UnsupportedEncodingException;- e) x3 [5 a% g, _* l$ C
import java.util.StringTokenizer;5 ^* L- o: l/ ^" z
public class TXTReader {
& |7 w: E1 G" H2 b protected String matrix[][];
( g* N# t0 W2 P protected int xSize;
1 K1 r9 _; v$ S' _" A protected int ySize;
! H. q; ]. o3 j+ [ public TXTReader(String sugarFile) {6 ?. j1 G% d) o9 |# H3 r* l) G
java.io.InputStream stream = null;) Q1 p) ?# ^, t# s0 M
try {
" O6 w$ x n1 @7 R( v% A stream = new FileInputStream(sugarFile);
4 Z% m/ Y* W0 \4 \% z1 P } catch (FileNotFoundException e) {' [+ i+ z' `" }+ U
e.printStackTrace();
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));
5 y) L" o, B/ G2 X& T% v init(in);
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private void init(BufferedReader in) {1 a+ p: z5 \# y. v
try {- P4 }4 _9 y$ K
String str = in.readLine();- H4 g' v2 q1 K2 d1 R. ]+ v8 P
if (!str.equals("b2")) {
/ u! x" r- C- ]5 ?4 u throw new UnsupportedEncodingException(, k6 n; V( X1 ]" _( w- w
"File is not in TXT ascii format");
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str = in.readLine();( n$ ?: V( c9 D6 m, Q% i2 }& S
String tem[] = str.split("[\\t\\s]+");5 v9 m% {* a0 w3 g! z5 i- F
xSize = Integer.valueOf(tem[0]).intValue();
7 b$ X% ]& ]' o. o h ySize = Integer.valueOf(tem[1]).intValue();0 u4 Y7 d% A! v$ m
matrix = new String[xSize][ySize];
: X5 E8 P) S$ p" Z; d int i = 0;
! ~7 M* V/ k6 _' w) M str = "";
- I3 y& k; I# A. C: L% L/ z5 Y String line = in.readLine();$ ~0 R. o: o6 s, h- O: d0 ^! g9 \
while (line != null) {; K5 A- A7 s* J+ ~* Z; U
String temp[] = line.split("[\\t\\s]+");9 Y. `. z5 Y; ~1 A
line = in.readLine();. [1 l( r, U4 z8 X# h( |
for (int j = 0; j < ySize; j++) {
( g& N$ r% I9 A) \) |: x matrix[i][j] = temp[j];4 W% B* f3 H. c, \
} r/ T7 f& [) R# M i) Q5 |
i++;+ B' F4 B" u* B8 ~; H1 a, d/ ?
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in.close();1 N1 g) ]( r% ]5 g% G t3 s
} catch (IOException ex) {
* E0 R6 G# A( i& z& l9 q0 U System.out.println("Error Reading file");
2 w) t( k! l* o* _ ex.printStackTrace();
+ G9 y' O( z) ^0 B2 N( e System.exit(0);! U: Y' g* H( A. H
}6 a. r: u& L9 [" i; ?6 W6 ~
}
/ s) z9 K; O5 H( C x$ f$ D public String[][] getMatrix() {
/ B, I' ]1 |3 X' _$ J# C return matrix;
$ K* l* g7 d/ G. z6 U }; n( W% Q. ^1 b$ o
} |