package business;: y. X0 Y8 \, v) _# a
import java.io.BufferedReader;, I9 D% T" m F- ^: r( k
import java.io.FileInputStream;
& ]% S! K, ?2 S5 w: L6 qimport java.io.FileNotFoundException;. Y: @7 `4 l/ E( J. Q+ u
import java.io.IOException;8 ^+ @% p7 N& U7 T4 `7 i$ p9 s
import java.io.InputStreamReader;1 ^* n* ?& {" v, Q( y2 q6 C6 z
import java.io.UnsupportedEncodingException;. N' b" T$ |6 z6 T1 e
import java.util.StringTokenizer;
6 B- \! X; Q5 U! D3 n. Jpublic class TXTReader {. u4 p8 M$ b) }0 S7 h! `. f
protected String matrix[][];
% \6 s) g4 I2 `7 E, T" Z protected int xSize;
2 h2 q6 f4 G2 o+ h) F' k7 I$ J protected int ySize;
+ j9 E4 B! I0 D4 T* n public TXTReader(String sugarFile) {* B; C* o, x: x. O% R
java.io.InputStream stream = null;
+ ^( |+ |# k$ g- d try {
+ l$ |) m! A, V% q stream = new FileInputStream(sugarFile);+ i% N L9 ?- c6 z: b: b0 U; L9 K
} catch (FileNotFoundException e) {
2 [) F2 A. S+ S5 L e.printStackTrace();# H( z9 z! R3 W( Y& ]
}
$ T; [* S) j# c BufferedReader in = new BufferedReader(new InputStreamReader(stream));6 f9 p0 Q( ]/ g; J: l. ]
init(in);
8 I/ O+ C5 |6 M }$ ]. R0 g4 C/ u* w) ~
private void init(BufferedReader in) {
' C( r* P- E) \$ T try {/ q# l+ [& ^8 B# q/ D0 t3 K2 \
String str = in.readLine();" L# P% n( ?7 z0 i1 x; t+ ~
if (!str.equals("b2")) {& g" Y8 {" q- G1 D( {; X# F# c, J
throw new UnsupportedEncodingException( D: X% ]+ Q- j+ e9 w0 B
"File is not in TXT ascii format");
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str = in.readLine();& t8 v! C& V9 }- ^6 H5 x
String tem[] = str.split("[\\t\\s]+");
5 E1 ?/ P; `4 ?5 w7 G5 l I xSize = Integer.valueOf(tem[0]).intValue();7 n/ A) ]0 \* ^, w$ A
ySize = Integer.valueOf(tem[1]).intValue();
/ K4 V1 _! z/ A$ n8 E7 U1 y; i. e matrix = new String[xSize][ySize];
6 U7 {; J) m, S int i = 0;, x( y) g# ] J6 _+ G
str = "";! [4 M$ _; u# [. Z: q
String line = in.readLine();0 y% u/ v0 z: N. z9 t
while (line != null) {* l; N- l# Y7 ~. a
String temp[] = line.split("[\\t\\s]+");3 G, H# ~5 N( T
line = in.readLine();
: s) T: `2 y' h5 K. W8 O) P+ y- q: V for (int j = 0; j < ySize; j++) {& t0 S% F: G( H2 H% c# j
matrix[i][j] = temp[j];
# d) X( y: ~$ q4 Z2 J }
/ i6 O+ c( Q+ w) Z9 a2 g. q0 r, `" g+ s i++;( X7 _# i) n- s& D1 v8 }/ q: J+ j
}) s- D9 a" q: x, \( I5 [
in.close();% ^* [" g9 @1 M6 l2 ~
} catch (IOException ex) {
6 v" q. z6 u0 w) ?7 Q } System.out.println("Error Reading file");
: ]( h7 n8 u3 r( ^ ex.printStackTrace();
/ V$ V, {$ S- F! W System.exit(0);
: ]: j- j: ~! } }* W' G& N' R! m3 f! F1 w4 d% @; P
}
0 O6 z- v9 r+ [# b, K$ O: ? public String[][] getMatrix() {% R% N( K" @; Q8 H1 D2 N- v
return matrix;3 ^* E- ?* b, T R3 O0 C
}
( }' w, a8 c0 S6 ^' l6 a} |