package business;
9 G0 A& E3 `& |5 `import java.io.BufferedReader;: k& u0 l* b4 q$ J9 T
import java.io.FileInputStream;
$ ?% F: S/ v# |( q J8 nimport java.io.FileNotFoundException;2 {* q# e2 X% `: [, n
import java.io.IOException;. Q% @: ~! U! ?4 W: v/ z
import java.io.InputStreamReader;
2 L$ i7 [7 l4 {, Himport java.io.UnsupportedEncodingException;
% J5 ^" ^) S9 h( X6 _7 p! @import java.util.StringTokenizer;
- a6 _! S$ c# ?; _% Vpublic class TXTReader {) X8 P o3 y8 o% |; }8 z" \9 q# U
protected String matrix[][];; G' P' s1 Y8 o2 U g+ x, ]
protected int xSize;
2 o" f' \3 P9 Z: O5 ^) G2 H. f protected int ySize;
/ B# \. C, s) ^4 d" g# j public TXTReader(String sugarFile) {
" T$ q" x: _6 t# r java.io.InputStream stream = null;
- m+ a/ L) y( s3 I1 {* t! ^' \ try {
9 w) ^# ~" ~! D* W# e stream = new FileInputStream(sugarFile);
' b1 W. u- c9 ]6 Y! i d } catch (FileNotFoundException e) {
$ a2 ^" _+ r9 n, a. i! }) a e.printStackTrace();8 ~* `" Q/ Q, U; H" g* d5 C, }
}
( i& V- P2 h. Q2 D/ I" L$ l BufferedReader in = new BufferedReader(new InputStreamReader(stream));
/ [) z6 a& g# r8 M, q init(in);4 {7 `/ D7 w% t' W+ a# o7 O
}
( d- G8 J8 G' o- ~: f, L7 b( I: W8 Z private void init(BufferedReader in) {2 `+ T% d. a1 W" `& O
try {
1 B2 ?- q: \' n' ? String str = in.readLine();
7 }1 s. m- {+ [ if (!str.equals("b2")) {1 V r: a$ t/ M
throw new UnsupportedEncodingException(
. B% i( B: z& ^5 l0 e "File is not in TXT ascii format");5 i' _' H% I' ?% c- }
}3 z( a p; ^" V
str = in.readLine();
8 ^( Z9 C! ^* f+ L String tem[] = str.split("[\\t\\s]+");6 X/ f+ F8 r- `5 n
xSize = Integer.valueOf(tem[0]).intValue();9 Z7 w& s& }' Q& z7 k3 H m$ l- g
ySize = Integer.valueOf(tem[1]).intValue();' J- e5 R, V6 v$ B7 `
matrix = new String[xSize][ySize];/ A _( }% q5 Y g
int i = 0;! [- z4 s# C. W* i
str = "";
7 n( |/ ], J& s% w* a- I/ J7 a String line = in.readLine();
: h- y- w# S' f4 y& [( I while (line != null) {
4 S* Y! M! `$ n0 r String temp[] = line.split("[\\t\\s]+");: I; v+ c' m7 j2 I, U: l
line = in.readLine(); q# S' u [; M1 w9 d
for (int j = 0; j < ySize; j++) {; T+ u7 v4 b, `# @
matrix[i][j] = temp[j];% J P$ N- c9 Z2 R3 d
}
( F# l- v7 x: h Y i++;8 V3 Z) P* i1 v0 `# x! }+ g
}
. r3 e6 T5 {9 G# h. P in.close();
) m" k% _' ~" W9 q9 s9 V. w } catch (IOException ex) {! Z3 C# z A! a+ B: Z k
System.out.println("Error Reading file");
3 N7 S1 [ B; F& e" `% g: } ex.printStackTrace();
% M4 W4 }0 T9 J# u) E) r System.exit(0);
7 B/ E8 i# r% h$ Z7 z3 d& p+ r }
4 a1 Z; g. j t0 X }
9 g) r; s1 `7 Q6 v2 y1 t+ {9 V& L public String[][] getMatrix() {* \7 B4 e$ v1 }
return matrix;
P. d& m0 \5 m- _ w6 X }
7 c5 K7 n! Y- Q6 l( E! D o} |