package business;: [8 v5 z/ u8 u, U9 I) Y
import java.io.BufferedReader;
' F) ]+ z6 @2 P$ s7 X: p6 oimport java.io.FileInputStream;
/ L3 P0 F& D! u# D+ k1 G W8 h$ Mimport java.io.FileNotFoundException;, r0 j$ w, ~ c3 }3 I4 q
import java.io.IOException;) L- v. P* y3 r4 g: T) E
import java.io.InputStreamReader;2 t4 w/ l, |3 ]4 p3 h$ A/ D5 r+ b
import java.io.UnsupportedEncodingException;
1 |0 w: O; ~ D) m5 Jimport java.util.StringTokenizer;
4 |, g1 j$ x) i' c% ]" O% Opublic class TXTReader {- J4 i! c) G4 o6 P
protected String matrix[][];
r! S; s. B( m% x, z( {. }, `/ A protected int xSize;! j" q; V. S i# S1 H; E
protected int ySize;' m" L# G0 d: E
public TXTReader(String sugarFile) {, C% j: T; C$ ^1 i2 z$ Q5 n
java.io.InputStream stream = null;
2 h. z' ^ |+ x$ ]! J; d0 |. v$ C try {
: V/ \: g3 `7 t9 i stream = new FileInputStream(sugarFile);
5 V8 \2 f+ J3 V, w' }1 | } catch (FileNotFoundException e) {
1 M0 @/ [6 b! d e.printStackTrace();
" _+ P/ P; i2 ?) \( [% g/ G7 f' ? }
( o2 v& K0 I2 c BufferedReader in = new BufferedReader(new InputStreamReader(stream));2 _5 E9 |; S" u b$ b4 u; s5 B: i
init(in);
/ \; G8 s D; `8 l# T+ w1 D }
4 t4 P# E2 d, [/ p x private void init(BufferedReader in) {, N5 Q9 O( E; i& W6 S" g- U
try {5 { }9 \- [/ n$ F4 U& ]
String str = in.readLine();
# r0 P) c6 Q5 H2 M, i6 ~% E) s if (!str.equals("b2")) {
- B: f0 s5 {. I5 e throw new UnsupportedEncodingException(
. ~4 t7 ~# Y% _ "File is not in TXT ascii format");
8 o0 `8 W- x, l/ k1 p6 t }
. C0 L, v/ B4 ^/ ? b* W str = in.readLine();
& \+ Q5 b* T7 I4 } String tem[] = str.split("[\\t\\s]+");7 m# t- E. N! C) S- X: F1 |4 D! J
xSize = Integer.valueOf(tem[0]).intValue();' _* g# m% h- |% j8 ` P% C
ySize = Integer.valueOf(tem[1]).intValue();# @( g( ~6 \* X; M a
matrix = new String[xSize][ySize];
7 S: n& r, e4 T/ X int i = 0;
: f& ] ?% q2 D; x9 O7 h+ F str = "";
/ E* K# w6 {5 \' T2 K String line = in.readLine();' x2 Z o3 ~/ n+ _
while (line != null) {6 w4 y" Q, W9 z. h9 Q
String temp[] = line.split("[\\t\\s]+");7 o7 A% e6 w% K% ~4 j
line = in.readLine();
; M3 Q6 D* c) e2 x$ ~9 Q; \! V for (int j = 0; j < ySize; j++) {
8 e* {* x) m8 ] s. t% Q6 p) p" I matrix[i][j] = temp[j];
! i- K$ }9 F+ L5 Z6 u' D! H# z }
! c( p% i# r$ ~+ i) u' ^% h6 `' b- Z4 u i++;; ?* T) t# G, h; z
}% |' n! [: T# A8 ~6 t& R. p
in.close();3 G$ y- Z3 a" j- q. S
} catch (IOException ex) {
) t) ?- n$ S: e: {) b+ [# F3 N System.out.println("Error Reading file");
2 x: ~5 s: I' X. \ ? ex.printStackTrace();# q" C. N+ F' \2 x7 f
System.exit(0);
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}
, F$ Y% V6 G% j' o$ O public String[][] getMatrix() {
5 {, r& c" Y% E3 @% V return matrix;* M$ p3 F, L7 I( D( x
}
5 g9 G: w1 I) r( F6 s} |