package business;
7 h& v% b" N: Simport java.io.BufferedReader;
& z q! F# m5 m9 J4 ?0 eimport java.io.FileInputStream;" e* k" M- ]# O0 x
import java.io.FileNotFoundException; U6 f* J1 p R" l
import java.io.IOException;
, d4 d2 q6 K* h: s* [4 S3 vimport java.io.InputStreamReader;
2 ]5 O' I" {+ x: K- Bimport java.io.UnsupportedEncodingException;1 g9 | E0 E, f4 L
import java.util.StringTokenizer;
4 x1 G: f' P. Y0 Z* zpublic class TXTReader {3 t8 }6 s; b9 B0 h" D- b
protected String matrix[][];
! S! L/ e* `7 h5 H' J: {; K protected int xSize;
. o+ z! Z2 ~! p8 ^9 k/ s4 u protected int ySize;
/ s$ H5 t$ }3 K8 O& N7 O public TXTReader(String sugarFile) {% k3 D9 c" {% \- h' z
java.io.InputStream stream = null;
! p+ c+ F" c5 N* D8 o try {
1 ~ I( T7 Q8 V8 r* E stream = new FileInputStream(sugarFile);
4 W5 o" N( m. N. r3 i; c8 R } catch (FileNotFoundException e) {: T6 @) o; q: V% }& _. o
e.printStackTrace();
# S1 J1 a, d3 i0 K& n* Z }. u/ b& O ]! M! r
BufferedReader in = new BufferedReader(new InputStreamReader(stream));1 \ U& \. C7 }
init(in);
; P6 y2 @. {7 e$ f- C$ g }
- |( x% X+ y* Y2 x private void init(BufferedReader in) {+ U* }$ _9 w9 |# k0 E3 c) z
try {
# L* V1 H% ]. ~0 M3 j String str = in.readLine();
5 f$ z& ~, ?5 E8 ]1 Y0 H if (!str.equals("b2")) {
3 J3 Y( U2 k9 _ R throw new UnsupportedEncodingException(. `- k* |6 l# g' o, W$ l: E% j
"File is not in TXT ascii format");) o2 U3 Q$ [/ S" |, _# j8 ~7 _5 t; u
}
. K" O8 S$ W* E$ w) a str = in.readLine();
, |% @: |$ R1 h String tem[] = str.split("[\\t\\s]+");; V' p: D4 t7 K
xSize = Integer.valueOf(tem[0]).intValue();+ ]) D5 v( L( X! w
ySize = Integer.valueOf(tem[1]).intValue();
6 p2 G# b+ q; O" }7 }% @ matrix = new String[xSize][ySize];
9 K8 Y s/ x, a$ ~$ M6 q int i = 0;
s) g2 y5 N+ u7 ?& l str = "";& L* o* h3 v- P
String line = in.readLine();5 s: G. o+ y6 S7 p1 E1 [- {! h
while (line != null) {0 E, F; d* [" X! x7 E9 L
String temp[] = line.split("[\\t\\s]+");0 {6 D2 e- ~! K# O. e
line = in.readLine();# {0 P/ x: Z% V( }) G* u V( H
for (int j = 0; j < ySize; j++) {7 m9 D. d8 x0 |& [1 E! X
matrix[i][j] = temp[j];
/ j& _5 ?" Q! g0 w }
/ \: p; y8 T r* j, F! ^/ d7 c i++;
- s; }( d- |' e; g2 H) B7 ~ }- d/ ~8 H; U4 s0 H7 `
in.close();. q9 l+ h# r& c- `
} catch (IOException ex) {
, d! @1 Q% o2 [" n: {' w8 R1 O System.out.println("Error Reading file");" u4 J, u6 N4 W, @% k7 O- N+ s
ex.printStackTrace();
& ^# a7 t$ [( n, R System.exit(0);
% k) ]3 C* ^" [6 i" q* G* h }, {" \; M# h2 X C2 {7 ?( p( |4 M
}( s% v8 z% {8 e, e7 D. T
public String[][] getMatrix() {
\1 A% X9 C: {4 a8 I' ?5 R return matrix;
' g8 U+ A; R7 ?) s) F3 a9 o }9 [3 ^# I4 l0 Y
} |