package business;
" K9 `: w/ G7 V0 Vimport java.io.BufferedReader;
, c7 A( k# O1 s7 d( j5 F; Dimport java.io.FileInputStream;
0 S9 j% d8 f- d5 u" i' }! f5 M, aimport java.io.FileNotFoundException;! z0 [! }/ @/ ]9 F3 \+ J
import java.io.IOException;
g! I; v$ }+ Nimport java.io.InputStreamReader;
$ T) S8 c1 Y9 V4 j6 |/ {import java.io.UnsupportedEncodingException;; D6 c, w; }" V j' S
import java.util.StringTokenizer;
! `- t, |6 v# X' O2 G7 cpublic class TXTReader {( c7 t, H+ H# w4 J
protected String matrix[][];
4 M( r( U' k+ X% ?* d protected int xSize;* m- f( ?6 {; s& W* C" ]/ L
protected int ySize;4 H2 x( x$ I4 R. o) W0 |6 h' g. _$ L
public TXTReader(String sugarFile) {
" f8 G9 {! \* |9 Y" `2 b java.io.InputStream stream = null;0 X2 N! |: w( z# C; K
try {
- u: M, I% C& I- v, r. T( v: F* } stream = new FileInputStream(sugarFile);9 C9 W. |8 v. ?. i! \5 g4 g* r
} catch (FileNotFoundException e) {$ k8 K" A; g$ R
e.printStackTrace();
- z5 ^) Z: \$ v5 l8 @ }
, d) l2 I4 [! ~( M BufferedReader in = new BufferedReader(new InputStreamReader(stream));
U8 O8 Q! i/ Z- h- o0 }3 } init(in);+ U: D) b' T8 @9 N4 C
}* a8 Y- y/ P! ]2 c4 R) G: Z* G7 G
private void init(BufferedReader in) {
# X% o" h* Q6 E* R1 C try {% r6 C3 r# S5 Y* r- `0 F1 t6 O
String str = in.readLine();/ x5 d% r% v9 D9 M' ^/ f
if (!str.equals("b2")) {
: i, Z4 m4 S7 t throw new UnsupportedEncodingException(0 N- G' T- {4 A% C3 f; |! ~
"File is not in TXT ascii format");9 L: g4 z+ e& `' @3 v+ Q
}
# R! j+ T' R. X8 N3 I5 f' k str = in.readLine();( h4 ^& z$ S4 |, F; {
String tem[] = str.split("[\\t\\s]+");
" w/ B8 e9 U3 R5 A! |+ u* z7 w xSize = Integer.valueOf(tem[0]).intValue();
- J( `; p0 m2 f6 o9 F ySize = Integer.valueOf(tem[1]).intValue();
C! W6 L- t8 ] matrix = new String[xSize][ySize];
" j/ t; h3 |3 Y1 \" a int i = 0;0 ^3 T! N- i) P" k2 Z3 h7 a3 i
str = "";3 A. } _, F% H ^
String line = in.readLine();) ~% J( J/ ], z* d
while (line != null) {
6 [, F; \+ h/ R; G. w String temp[] = line.split("[\\t\\s]+");
1 Y0 z& z( M* |) W line = in.readLine();
0 H* F# Y3 L+ h3 r7 ?7 u; \- z for (int j = 0; j < ySize; j++) {
. h! r$ Y6 g7 f4 v matrix[i][j] = temp[j];' F. Y/ g' W+ j! j( Q5 C8 j
}& e$ t3 |) G3 U+ n* X* J0 F
i++;
% H( O& x! \/ Y1 R* I+ r& D0 z }
: W% R1 J5 j: E0 P in.close();+ ]. n- o2 h l7 P
} catch (IOException ex) {
}0 P$ d( Z% T% m5 h System.out.println("Error Reading file");
9 t1 Z6 ^. }, d c1 ? ex.printStackTrace(); ]* U" j# {! S5 E8 b. m
System.exit(0);
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}( I* Z4 l M* ~# @4 |; |3 v- W# Y/ x
public String[][] getMatrix() {! V4 `% J4 A9 N" [6 B: }
return matrix; z( W' N$ v- J9 u
} Q2 h& A1 g0 e2 T' T' K
} |