package business;
$ C5 v3 z% Y3 z2 h, zimport java.io.BufferedReader;
6 O! L" y; q& Zimport java.io.FileInputStream;
/ f4 _+ p' M, |( g- R+ ^import java.io.FileNotFoundException;4 A# U, q3 ?, Y) M7 G7 Q
import java.io.IOException;6 r8 N$ A# D$ G* @( g6 C
import java.io.InputStreamReader;( J- E6 j1 X+ X
import java.io.UnsupportedEncodingException;
6 V$ n3 s2 i9 z# a8 vimport java.util.StringTokenizer; F1 w+ z l' q: ?6 O! q
public class TXTReader {
, x0 E2 G: w. e6 Z& j protected String matrix[][];) r. ]$ q/ i% n8 k: k
protected int xSize;
I! _. ^0 \8 E( G8 C protected int ySize;; a- @3 Y3 n: O' q, I+ B- E* h! d$ Q
public TXTReader(String sugarFile) {
! N' a9 G9 V p3 x$ C1 D java.io.InputStream stream = null;3 H% M7 p x/ Q
try {" \" w5 T- D+ @8 c8 \' i* B
stream = new FileInputStream(sugarFile);; s( l1 j' p3 O! S9 v Z( b
} catch (FileNotFoundException e) {
0 Z* \$ r- V; X& P e.printStackTrace();
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));
$ l0 P' E( D, X5 E$ M/ X- X init(in);9 {* I8 o7 E; ~3 j% g- {/ K* K- ~7 a0 P
}+ z2 Y' M9 Y* |: E3 Q7 E% N3 d
private void init(BufferedReader in) {
6 Q' i; N6 D. s$ `5 ?( Z8 m try {
9 u1 X9 d% U1 ]8 E z* i7 [% G String str = in.readLine();
4 F# K* \3 n) |+ h6 Q if (!str.equals("b2")) {
: s1 W+ k2 { s0 q8 K5 m. @# Z1 p/ k. j throw new UnsupportedEncodingException(
; O7 m6 D* h( c5 n* C+ U+ n "File is not in TXT ascii format");
8 n! |- L0 l2 G+ C" ~2 \/ [ }! w9 z7 D8 F" C) X% g' W% N
str = in.readLine();2 V1 ~1 \0 v$ a9 Z1 P$ I+ Y
String tem[] = str.split("[\\t\\s]+");
, }/ n+ K( _! z# @. h" k& j6 T xSize = Integer.valueOf(tem[0]).intValue();+ a7 ]6 B6 @5 C0 Q
ySize = Integer.valueOf(tem[1]).intValue();2 t9 Y* i9 k3 d6 D% ^
matrix = new String[xSize][ySize];
7 R. P3 q# t8 o/ C; \ int i = 0;
' t) Q( \) `. p; \& }& } str = "";, \7 s B2 U8 X5 q! q' z3 F4 U
String line = in.readLine();
0 B" b9 W; S2 D5 h& T4 n; Q" v- F while (line != null) {
+ U( X) z5 k7 n6 `1 d& ]7 @" r String temp[] = line.split("[\\t\\s]+");
5 r. A: l- j+ X5 Z) |" B line = in.readLine();( ?" M+ m) O3 l% E5 \2 o9 [+ W5 _
for (int j = 0; j < ySize; j++) {
& Z7 \. O( ]( U$ U0 r matrix[i][j] = temp[j];
5 }4 M( b% ~: e7 ~2 Q( d. h! Y' u }
- J, {, b2 u$ O/ D6 f+ e i++;$ u) ?3 [; d# N& [
}
+ V2 O/ ?2 t- z, P+ x* W in.close();
4 ? W* F6 F3 M7 O, w( G9 \ } catch (IOException ex) {
6 j) D1 N( ]8 K2 o: C o System.out.println("Error Reading file");
9 R# @! F/ X% \- c/ S& K2 { ex.printStackTrace();
% h+ b; @1 s# g System.exit(0);6 D4 o+ P) X4 r$ K+ _; H$ q2 e
}, }" q+ ~) ~0 O: a( Y, {2 n
}
0 E3 A! H6 _# t! \ public String[][] getMatrix() {
) B* m% b/ I6 K+ S" G( q return matrix;
( {; @3 b& @+ O+ C& a, } }
7 u/ e( G- _+ T9 }9 [+ O} |