package business;
% J% D2 d* l" Eimport java.io.BufferedReader;4 z% ]4 t- V4 W4 y5 ~6 d$ `
import java.io.FileInputStream;) b6 Q1 R) V8 h! @& u: O
import java.io.FileNotFoundException;
8 |2 F, ^: I$ r0 g! E8 \# V, Pimport java.io.IOException;
, q' C+ z& A: e/ Ximport java.io.InputStreamReader;& m1 J( O) ?0 _" @% [
import java.io.UnsupportedEncodingException;
R6 m7 o' @ t; L, r0 k8 ^import java.util.StringTokenizer;' E( n0 D" K& f7 |) @
public class TXTReader {6 x4 O A& Y5 S2 F2 f
protected String matrix[][];
8 O0 b8 @* [7 F8 u. c& O1 H protected int xSize;1 @- ]# O# ?6 s0 H$ `! z% M; n
protected int ySize;
% z6 D( U1 z% b k9 l% z5 a! I public TXTReader(String sugarFile) {7 h# z/ W% ^8 E2 J
java.io.InputStream stream = null;
2 w! U$ G; n4 b$ x% L5 Z try {7 w3 G% c5 F7 J' S3 o3 i, `
stream = new FileInputStream(sugarFile);- ~1 h, L$ d0 H
} catch (FileNotFoundException e) {
# \, ?9 C- A, O! L, G- | e.printStackTrace();
0 L4 p: b/ f" q: @# }" a }
i, [# g4 o5 p+ z* Y/ k BufferedReader in = new BufferedReader(new InputStreamReader(stream));, C7 Y. D4 F7 {. B! M# f
init(in);
n: I0 Z) f( U1 | }
5 e/ O t. y0 x6 O s7 k; M: } private void init(BufferedReader in) {
# Y0 l x W3 Z, g% x! [( D( Y try {5 i+ p, X& u+ w8 N1 a9 {
String str = in.readLine();
0 O3 {+ O1 Q, } if (!str.equals("b2")) {( E+ Q7 `% Q) b* w, ?$ X
throw new UnsupportedEncodingException(
4 G3 W. Y! J, q# ~, z "File is not in TXT ascii format"); \. v* _5 P' N" ` G
}
9 W. C6 G. Y% }7 L( o: y str = in.readLine();
8 H! u( C% f$ w+ W+ S) q8 a String tem[] = str.split("[\\t\\s]+");0 {# b2 ~ S, J h$ C
xSize = Integer.valueOf(tem[0]).intValue();
1 R% x' C/ N+ H, J4 ~8 r5 a3 f ySize = Integer.valueOf(tem[1]).intValue();4 e( k( o' u1 y5 S/ H: N
matrix = new String[xSize][ySize];
0 j9 j* w$ {7 k }$ @ int i = 0;
/ h0 V( I# _ j3 t( N4 ~- d str = "";
; `0 {4 u5 j' q- m: I' } b# C1 u String line = in.readLine();# v _* W6 s* S; X; [$ J
while (line != null) {
6 v. m1 S' m+ @2 g' z String temp[] = line.split("[\\t\\s]+");
3 O6 W4 t' R6 Z+ J line = in.readLine();, B+ A/ \* Z; I' a9 x7 u
for (int j = 0; j < ySize; j++) {
( n/ e2 S1 n* S0 L- i matrix[i][j] = temp[j];
* B( i- a( `5 q, w }+ B; P+ t8 {, q7 E/ f7 V
i++;
& C& W# j C; k: b/ ?4 q }5 { u0 s$ J9 ^) I
in.close();* @6 w5 ~8 ?- V; ]+ p0 R: D- M
} catch (IOException ex) {
; B# J! m/ f2 e4 X1 | System.out.println("Error Reading file");9 p2 y& }% Y/ w) x& ^3 r3 a1 A
ex.printStackTrace();' e! N, Y* G* }
System.exit(0);
. |" i* [1 P) A; y5 |! w } ~0 c% ?* ~/ E9 n
}! B: I8 v6 ~' _
public String[][] getMatrix() {
6 R' {5 r3 p( I return matrix;* \( v! d6 V5 y- g2 ?
}
. h6 N5 Z# @2 L$ {# P} |