package business;8 I/ g! M- E" g! @- t. D! ~ @5 u0 }
import java.io.BufferedReader;9 t3 ~1 z: ]: Q r% \4 A
import java.io.FileInputStream;( [% I7 y) I4 g
import java.io.FileNotFoundException;
8 ^4 f) q" |( s! S3 y* P1 h, |import java.io.IOException;
' [, a$ R8 n% O- H) K2 w9 H# Yimport java.io.InputStreamReader;
! o2 C" l! L c: w0 aimport java.io.UnsupportedEncodingException;
# w$ m& p# j F2 x# D7 u. t4 fimport java.util.StringTokenizer;
3 r+ i) ~1 z# Cpublic class TXTReader {4 O, H9 l4 ^9 g" U: ?. \
protected String matrix[][];
/ W. `0 a6 ]5 O# d9 V protected int xSize;2 j: j) d4 V# x7 h
protected int ySize;
: w# d `" j7 ?- f c( m public TXTReader(String sugarFile) {; O- T- u5 `8 }3 B, J1 M0 c
java.io.InputStream stream = null;
. ? E! q' m6 L. F1 r$ u try {. ~2 Z+ r x$ g8 E( i
stream = new FileInputStream(sugarFile);
2 d+ j3 `* @6 I+ l } catch (FileNotFoundException e) {
. Z9 m4 ^1 k3 X6 S5 X! k" ]" R e.printStackTrace();
9 Z/ H9 `7 [. S8 ~ }
4 B1 }/ c: D6 W6 }1 Q Y BufferedReader in = new BufferedReader(new InputStreamReader(stream));
. q( q2 U1 b. y5 g/ e. d7 a; n; W init(in);) }0 Q% B( D0 R' ]
}
# R* k8 ?/ l+ V9 i$ |6 n private void init(BufferedReader in) {
E* { [+ m, m* i8 @' B1 ` try {
. W( j3 U& _3 u) L String str = in.readLine();
* ~9 |" t# A- x1 v" J1 m. v if (!str.equals("b2")) {
' X3 R# c% X6 D7 }4 |1 S throw new UnsupportedEncodingException(/ j" Q; p& e1 D4 [& o
"File is not in TXT ascii format");
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4 ~0 e% g/ e. p) l( x str = in.readLine();
# o; g, J; G+ e# F) i3 k2 h5 y String tem[] = str.split("[\\t\\s]+");$ R9 a k. @5 W0 q3 ^0 e
xSize = Integer.valueOf(tem[0]).intValue();/ U/ c% d* K9 x
ySize = Integer.valueOf(tem[1]).intValue();$ |! R) d" `! \, B
matrix = new String[xSize][ySize];+ `" @/ x2 }# l/ }- s" [
int i = 0;4 `% o: u- n2 e/ I5 U2 E
str = "";' |& r4 K8 B9 A, N! M2 x5 T
String line = in.readLine();1 Q9 B' |( b6 |! t8 q
while (line != null) {- k3 N2 ?$ Y. Y4 m# Z
String temp[] = line.split("[\\t\\s]+");2 L: @, S3 N7 h4 b$ E2 M r2 L2 W
line = in.readLine();
$ i6 [2 ~$ G! ^3 O for (int j = 0; j < ySize; j++) {, b, Z9 \% \3 w! A( S6 q6 M
matrix[i][j] = temp[j];3 f% |, \! P2 g A5 A* C8 V( y
}9 ^ M+ b2 N, p# a4 r
i++;
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in.close();
! x% t' Q1 d! J } catch (IOException ex) {- e7 k* |8 j3 D0 x' _' x6 P
System.out.println("Error Reading file");1 z- |, Q" {' O3 r* I8 e3 |
ex.printStackTrace();
8 s; p% F5 B8 L" E, x% t5 t System.exit(0);
# c# i7 \3 g3 Z! P" \+ w }8 k8 J' M) e. S
}
0 X! D% E7 L* w# D; n! p% [ public String[][] getMatrix() {
9 R8 w, E" \" C' A3 H* F& l return matrix;
; g+ k" F9 Z z z' L }: {/ b, U* n9 C! v8 K" ?
} |