package business;$ x9 e4 v6 y, b" k2 ^
import java.io.BufferedReader;' B1 P' T7 y |& H+ z }" y& |) `
import java.io.FileInputStream;' O/ v% P# i8 j8 w' z
import java.io.FileNotFoundException;
: e2 Z. j& l# K3 }$ w$ ?import java.io.IOException;8 a+ b7 j3 o- \! P* Q3 q
import java.io.InputStreamReader;6 ~' k! x7 W6 N, {# H% U3 i
import java.io.UnsupportedEncodingException;: K/ g1 |8 P/ k
import java.util.StringTokenizer;
6 V9 w8 ~7 |% i5 N# Y. U# ppublic class TXTReader {7 @4 _( h% \3 g! y( p! r- a/ m" j5 w
protected String matrix[][];
& W( ^/ t9 \! f; i6 i, \ protected int xSize;! `) J% m2 W( Y6 v
protected int ySize;
- [0 l* m7 D/ S+ `# A f# V public TXTReader(String sugarFile) {3 a1 ]1 R. _- {; ~4 C
java.io.InputStream stream = null;
& _* `; r) e- S0 Y& I' Z$ T try {9 W2 w3 r9 G: R' ]: {! l3 \+ C, ^
stream = new FileInputStream(sugarFile);, h! I6 u/ g$ `
} catch (FileNotFoundException e) {
! R$ P3 v* B6 k. b. U# h9 X, r e.printStackTrace();& K' O3 D5 A) i* Q$ I7 b+ I+ @
}
" N+ M" d; q$ @3 P) W9 m BufferedReader in = new BufferedReader(new InputStreamReader(stream));4 ]9 n Z/ R4 [3 B1 m0 w
init(in);6 ^+ B; ?$ @# `4 I1 z* C
}
! m9 ]' H4 C0 `+ _% f* c private void init(BufferedReader in) {5 l' ], P6 P0 \: i" w
try {3 [9 H- ~& u* [; S
String str = in.readLine();
9 z: ?5 J7 y' b$ V" i7 @! X if (!str.equals("b2")) {
4 ^4 ?* E6 w9 h; p* O" T throw new UnsupportedEncodingException(4 r, I8 t0 Z% R P* ?5 s0 ~; `
"File is not in TXT ascii format");
\2 ?5 b( V) p+ ]) [3 K }; ?! @$ R3 X7 ?' G5 H1 X
str = in.readLine();/ {: g& M2 D1 F" y8 \; D8 }- m2 o
String tem[] = str.split("[\\t\\s]+");
U9 W2 Y& I m: M# f xSize = Integer.valueOf(tem[0]).intValue();
3 Q) K( L6 u1 w9 v5 y ySize = Integer.valueOf(tem[1]).intValue();5 p9 C3 |* K4 Q
matrix = new String[xSize][ySize];
# ?; n) c; v3 d7 v9 A' k int i = 0;
8 ^. V- e# w4 ?3 y- s; m) A6 `) B5 G str = "";
/ p2 B9 V9 T, o! ]; x; U String line = in.readLine();6 h$ j, \* \( }. g/ |
while (line != null) {
- E) v/ ~% p, r; p$ N- X* n String temp[] = line.split("[\\t\\s]+");1 E1 n. \, t7 n& ^
line = in.readLine();1 f8 @% c6 o8 I1 }
for (int j = 0; j < ySize; j++) {
* T S" @( i2 E1 c matrix[i][j] = temp[j];+ Y9 R6 o2 ^9 T. B: x4 S0 P
}$ C' y5 }3 T5 K: O! w
i++;
" x6 _/ [. z" ^3 a }
7 K$ [! G& Z9 Q e2 @ in.close();
% G! `/ ?- ?, q } catch (IOException ex) {
: X# e5 ~5 D# Q: ^% h% P System.out.println("Error Reading file");
8 E7 h6 I' T! l4 k0 O1 G' _ ex.printStackTrace();
6 {) X! K7 Y% [% i) X9 _( B' g- x! b# [ System.exit(0);
0 M7 i. W- e3 S( e }
5 T' b& ^( I3 r5 n* l3 w }
# v' e$ Z$ p/ n9 p ^ public String[][] getMatrix() {
9 b+ j& ?8 s% h9 w; e return matrix;2 H9 G- o5 |3 s
}0 A$ w0 E) l* Q+ s0 u& x- q# A8 A
} |