package business;9 ?$ r0 v# C6 n
import java.io.BufferedReader;6 o s5 C$ Q" E' A
import java.io.FileInputStream;
& `' n7 [5 a/ |: \9 w% iimport java.io.FileNotFoundException;. g& d8 S* H( w7 ^5 q' u c! _% f5 b
import java.io.IOException;
4 s, U$ J, V# \+ u6 g2 Cimport java.io.InputStreamReader;! ]5 }$ D' m& E+ g. B9 l5 C3 h
import java.io.UnsupportedEncodingException;5 |1 A+ t* i6 n
import java.util.StringTokenizer;+ M; ]) u% w- |6 n
public class TXTReader {; M; ~4 A, H1 o9 E6 L
protected String matrix[][]; ]# e% k' }" _: }& R0 S8 Q
protected int xSize;6 w6 \+ i5 U+ w# R4 ?/ k$ O
protected int ySize;% c* t/ s" Q+ k, Y- o
public TXTReader(String sugarFile) {/ n4 `* i3 v2 n4 ^+ ^" D, K
java.io.InputStream stream = null;
/ Q; S2 G( `0 B) ] try {; T, R7 f: ^( z+ p
stream = new FileInputStream(sugarFile);
* f1 o7 z+ O6 o% {2 [ } catch (FileNotFoundException e) {
0 ]7 f& W. `, O7 i e.printStackTrace();/ g0 O; p7 o. P; m! E
}6 u( m1 S% ~* A$ F
BufferedReader in = new BufferedReader(new InputStreamReader(stream));
4 Z) Z3 @+ ~ S9 ^' {, a init(in);
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private void init(BufferedReader in) {: b5 ~% \4 o A: E, B: H* t
try {
3 o- N6 c0 i; r/ y String str = in.readLine();; u- Q: l' Z- R4 x2 ~
if (!str.equals("b2")) {
8 z1 `: f2 P& A' Z' @" \0 @ throw new UnsupportedEncodingException(
! n) a4 ]# W( R4 ~% H* Y8 i) L "File is not in TXT ascii format");
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# e! b) e+ t; Q$ p str = in.readLine();
) i U- p1 V1 h" Z; ^* O& | String tem[] = str.split("[\\t\\s]+");
3 n2 [" K' y& y* K3 \8 z xSize = Integer.valueOf(tem[0]).intValue();
. c; F+ l. o7 l4 A) ^ ySize = Integer.valueOf(tem[1]).intValue();7 l: s7 i+ v: [) ?
matrix = new String[xSize][ySize];& S6 j& I8 f+ o; Q+ `+ g0 \$ X( P1 ?
int i = 0;" S, ^- M! v3 K) l
str = ""; c2 J9 h+ E1 A1 y2 I
String line = in.readLine();
. Q+ t" x2 S0 }6 ^: ?8 Q- T, | while (line != null) {, {4 a7 H0 _) G: _4 a/ q4 Z% }7 b
String temp[] = line.split("[\\t\\s]+");+ F# N9 G3 C! b. B/ [8 _9 |
line = in.readLine();: R- M/ {8 k3 c. B/ b* p- C
for (int j = 0; j < ySize; j++) {
1 w! s: _( x$ D/ \9 W. C matrix[i][j] = temp[j];) Q8 L* ]* O" m$ i6 k4 |
}
( i, }) @4 r K4 U( g# C0 _* \ i++;
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in.close();
% `9 e+ u% Q7 t } catch (IOException ex) {
& E8 W: G. J3 c5 t- x System.out.println("Error Reading file");9 C2 @" [3 A2 N
ex.printStackTrace();
* R1 k/ w, V' [/ G) C5 k System.exit(0);! L; d. f: e3 ~& P% m
}7 N" S8 \0 N, }* E9 q$ _
}
0 e/ @1 `% a4 {& b2 V+ g public String[][] getMatrix() {1 {- }3 N9 v& P8 G7 g6 n- @
return matrix;* E3 F! C0 c; O3 d+ \8 B1 v# @
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} |