package business;- J# O; A! |: C3 B+ `8 |( |( O
import java.io.BufferedReader;
; o |( i0 j4 f V2 Nimport java.io.FileInputStream;
0 a% F+ L8 _; o, ~+ I2 m: |! Bimport java.io.FileNotFoundException;
; X% X5 S+ h: t* iimport java.io.IOException;3 \* k& U0 C$ D
import java.io.InputStreamReader;
8 W% o2 w( o, k& N5 qimport java.io.UnsupportedEncodingException;
- C6 z. K; H7 v3 Zimport java.util.StringTokenizer;
+ o, _5 [/ }+ G/ bpublic class TXTReader {& O4 y2 X s0 T0 [
protected String matrix[][];
@" P B0 T" l2 H) m protected int xSize;0 N3 M! L0 N( g8 w a3 W
protected int ySize;
- B( b* }; o5 A4 i public TXTReader(String sugarFile) {
+ G5 Q, j' b6 t4 w2 F7 ]1 R" B java.io.InputStream stream = null;7 z! m f) R! M4 @
try {
# s: w& a4 Q3 n stream = new FileInputStream(sugarFile);
6 L% X) T, K/ T$ D: H } catch (FileNotFoundException e) {% Y |7 n; K* J
e.printStackTrace();
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));
: q8 s( n! V4 T, l init(in);" e7 O! e% s% }! ]" m( V! Y
}
$ J) x1 R; S, Z8 _ private void init(BufferedReader in) {( V! ]4 v7 |4 k* z3 a0 j
try {
& }9 g0 ^ O# ?1 y) z String str = in.readLine();6 Y/ @* I, b0 M0 i7 A
if (!str.equals("b2")) {
2 D/ l, e/ b9 f! s- l throw new UnsupportedEncodingException(! w( X/ I; c& x0 N: q& L- L5 H ~
"File is not in TXT ascii format");: g; }9 h* W1 c
}
' g2 ?+ H4 M: G3 j- \ str = in.readLine();! `) E/ j0 o7 I/ L" j& l
String tem[] = str.split("[\\t\\s]+");& O, u- T1 R+ [8 |4 X/ P9 o) L) F
xSize = Integer.valueOf(tem[0]).intValue();
9 h/ p8 z9 j8 l4 l ySize = Integer.valueOf(tem[1]).intValue();; u& u; E' ?) o
matrix = new String[xSize][ySize];& o5 k1 D# u, i+ Z2 n
int i = 0;, Y7 E, l9 T1 \$ `1 P C$ a9 W# S
str = "";
0 i- y, s+ ?* r8 k, T String line = in.readLine(); u Y% W% Z+ e2 I+ W
while (line != null) {
6 X& G; ^3 f. O/ z7 u, q String temp[] = line.split("[\\t\\s]+");* l4 n% ~. F$ Z
line = in.readLine();
4 d; o4 K8 Q) a4 l9 g/ R6 d for (int j = 0; j < ySize; j++) {! a1 Y0 [9 ]/ B
matrix[i][j] = temp[j];
o7 ?; J4 s, U4 ~4 Q" J9 f }" q, p9 b+ N2 }+ a+ ?% Y7 ^6 W7 ~
i++;
r) X" g2 e3 \ }2 n; l3 s) [6 \, T% P- t0 J* P9 b
in.close();2 I6 \; O8 m) R4 q
} catch (IOException ex) {
- G! V% a: H7 i% s k: Z T# ? System.out.println("Error Reading file");
; E! X9 g) L# S" |3 D, P' T ex.printStackTrace();, s( R7 \" e9 [( Z
System.exit(0);$ Y9 w1 R5 d* s2 u5 C, n; J
}
% O `! V7 c) b- k# A, s) i }
8 `3 @7 m: j& [- ?% S$ p public String[][] getMatrix() {5 R" v$ p& u* d, w0 C8 @% n
return matrix;
5 w" N0 r% \9 u5 l }
1 _9 i3 F! l* [9 M} |