package business;. X, S# y! J1 {# f5 S% T: o( U+ @
import java.io.BufferedReader;9 _) x! ]% V) c f* w- o6 D ~
import java.io.FileInputStream;$ i9 D4 K" Y' `) {4 s
import java.io.FileNotFoundException;
3 v' d+ b) m# n/ ]" u& mimport java.io.IOException;
9 M! h4 V1 O: Q7 ximport java.io.InputStreamReader;
5 z: B" F( n" g% h( Zimport java.io.UnsupportedEncodingException;, I/ y! ]8 u- x) Y* O" C
import java.util.StringTokenizer;2 K" x5 B1 U: Y2 R
public class TXTReader {
! p/ |6 ~: D( u% \ protected String matrix[][];
% Y: J% y/ u3 g8 i" @" g protected int xSize;
5 w3 F. A) x# x( y+ _ protected int ySize;
- |$ A n" ~- m public TXTReader(String sugarFile) {4 ]6 S- a$ l! j
java.io.InputStream stream = null;- @+ T6 ?/ R) n
try {+ q/ D2 v* s9 u" q
stream = new FileInputStream(sugarFile);# f7 c5 ^/ e8 M+ M
} catch (FileNotFoundException e) {
7 n9 y$ A4 T: e3 L e.printStackTrace();
: O r- i; }- E$ B: v/ z }
% \/ l) r& Z# l3 Q# x BufferedReader in = new BufferedReader(new InputStreamReader(stream));* A) _8 l, l& C+ _% V' X' N# r# v
init(in);
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private void init(BufferedReader in) {
5 J" b" W( a- ^9 R/ r try {8 P* e' {, K3 T/ F' L# w
String str = in.readLine();
1 R7 d' h7 H) ~+ z, C1 @ if (!str.equals("b2")) {
# O% X! c" g1 [3 \+ b( C$ ] throw new UnsupportedEncodingException(! _! N# O$ q5 C: s7 G" n
"File is not in TXT ascii format");
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5 i; a- K* _4 E: W. [6 N str = in.readLine();7 } r t- C2 {/ `* h% `6 s0 K
String tem[] = str.split("[\\t\\s]+");
# f1 \4 U0 R" I: ?& f; K+ e xSize = Integer.valueOf(tem[0]).intValue();5 q! f5 h" F b0 u
ySize = Integer.valueOf(tem[1]).intValue();9 ~" ]: W, b" G& d+ Y, e- {8 \
matrix = new String[xSize][ySize];
/ j+ ~4 ~5 t6 {+ r* W int i = 0;3 q7 j; w& }% s
str = "";4 @' O2 [" r9 M7 g8 g
String line = in.readLine();$ s2 I0 o# K% o5 y- K
while (line != null) {
' m5 J% \* n0 A; e( l/ j String temp[] = line.split("[\\t\\s]+");% N( ~$ v4 _4 [9 c/ B
line = in.readLine();1 }* D" d# @' o) f0 H' Y/ M
for (int j = 0; j < ySize; j++) {& C# w0 K: I A
matrix[i][j] = temp[j];
7 \& l F1 T$ j% s }
# w: @, Q* [7 D l' a i++;3 t) r% q5 j9 m
}5 S- B# k( i8 w5 v
in.close();
" R$ ~1 L3 D, t, d8 d9 ^6 _ } catch (IOException ex) {
, S- m s8 J5 q% j* @ System.out.println("Error Reading file");2 e7 V- D$ l9 j) ]4 K
ex.printStackTrace();7 S7 A0 t/ u8 l- V! i$ I
System.exit(0);
) u0 B& x, e& P+ k }
B* k9 d5 G: U4 d }
( a* g. t& N6 }: ?& q public String[][] getMatrix() {
: }& }7 H) s# D return matrix;2 U; F* A+ R# H% |/ q5 B% f3 t
}
' s7 [4 w; Z3 k, t: F" B} |