package business;
$ ?( [' I9 e; U: I. c2 Aimport java.io.BufferedReader;! F: s* ]- H9 I, ~0 W% c: ?; O
import java.io.FileInputStream;
8 U! {6 `; w7 w4 u9 n2 n( zimport java.io.FileNotFoundException;
0 o# b' R6 E; r8 m( I$ Timport java.io.IOException;
0 A7 f2 q; k3 S% h: [& b- o" limport java.io.InputStreamReader;
& }5 T8 y+ }' Uimport java.io.UnsupportedEncodingException;
+ B% a4 f" U0 X: B% \5 k, C! j# ^# |import java.util.StringTokenizer;, t+ d3 X! {$ o7 Z' }/ j: e2 t
public class TXTReader {
+ N" W2 X( M. t9 [$ l. ^/ L protected String matrix[][];: z& G; o: h, j. i- \ t1 d
protected int xSize;2 E# Z1 t- P' B0 O: J V
protected int ySize;
, C" G" t% j. C public TXTReader(String sugarFile) {5 l7 o1 G/ |6 g6 }
java.io.InputStream stream = null;2 b4 E5 ?. n% e1 R2 x3 E: l: U8 J1 A# p
try {
; c$ W' k* h' M+ H' G/ y stream = new FileInputStream(sugarFile);) ~ k7 A O3 f
} catch (FileNotFoundException e) {
9 ~! h9 w1 P$ S9 R! P1 n0 P" d e.printStackTrace();
" I7 S" B/ Y; z3 s; E1 [ Z, B }
& g6 E) P5 W! ?& F+ |( F BufferedReader in = new BufferedReader(new InputStreamReader(stream));; X5 l1 ?. n4 i$ a$ ~8 B
init(in);1 P2 v8 H4 ]) T
}
9 F* V8 T3 q* S1 D private void init(BufferedReader in) {* M9 M9 k" w, C) K
try {- e3 W% t R) R }. h
String str = in.readLine();
! h t& x/ m/ c, B if (!str.equals("b2")) {' O5 e8 k v# _. ~" v! W3 R" i
throw new UnsupportedEncodingException(
4 P3 w" X) W _ "File is not in TXT ascii format");
w3 `1 r( c! K3 |7 ~ }" ^- ? J2 K3 D9 `9 N
str = in.readLine();
+ s8 H: a, k% ^2 r% c# ^ String tem[] = str.split("[\\t\\s]+");/ U4 j& _, Z0 O; C& o
xSize = Integer.valueOf(tem[0]).intValue();
# o: Z) m+ w# v: m) B ySize = Integer.valueOf(tem[1]).intValue();
8 I$ w) h' \) B1 n, j3 b matrix = new String[xSize][ySize];
3 K3 Z" y) ^8 V" y9 b int i = 0;
5 y. Q. `: j. l# n+ f str = "";/ a8 d1 d) z3 q) v! R# m9 ~, ~3 e
String line = in.readLine();
F% y4 ?/ y9 f& O( A while (line != null) {; }- H0 ?6 b: J* z& U1 I/ |/ R
String temp[] = line.split("[\\t\\s]+");
: X9 i, F* `2 j ]/ ]5 Y4 X line = in.readLine();
9 y- I( C/ Q! Z3 |: Y! `* a for (int j = 0; j < ySize; j++) {3 R d0 y% N* t, ^
matrix[i][j] = temp[j];: m N4 r0 ]7 D, v: b! ?& u
}
8 `* L4 G7 V) F9 g' a4 O* e i++;; E% f* v Z4 O4 E1 b W) q
}# ]( b/ m' W5 X% X n. f
in.close();' i1 r( r2 K# j8 V8 {
} catch (IOException ex) {* t8 l) a% y, A# T# X
System.out.println("Error Reading file");# E; ~- ^1 U- ]2 F0 W5 v
ex.printStackTrace();
2 N0 x: h* `+ X System.exit(0);: s! x4 `( P: ^/ R* @: I
} R* u8 v# C5 ~
}$ W x8 f/ L7 ?+ K" R
public String[][] getMatrix() {9 N# Y& I2 W* C, U1 l
return matrix;
7 x" {" j# b: B7 s }
6 u$ g! F% Y" M1 j2 F* C* Q+ _} |