package business;/ q4 p3 p1 |, ?5 [- D9 z5 d
import java.io.BufferedReader;' I6 t( U8 ?* v) U5 |
import java.io.FileInputStream;
+ ~2 x+ s: L6 q% mimport java.io.FileNotFoundException;+ _3 \* ~" R" {- v9 L- C$ A
import java.io.IOException;
0 H, n4 Y: A5 Oimport java.io.InputStreamReader;5 V1 T1 P2 f# I
import java.io.UnsupportedEncodingException;
$ |0 Y8 O5 C- L A) Iimport java.util.StringTokenizer;0 Y; ]& d! X5 z. a: [
public class TXTReader {& z1 t% r& ~/ I
protected String matrix[][];- I9 T+ Q- X5 N3 B9 z
protected int xSize;
( V4 j9 D1 Z$ J! X) F! G6 m protected int ySize;' y( L" y9 o1 P$ j6 s
public TXTReader(String sugarFile) {
1 b+ g6 v0 r! J- K: P9 x9 m java.io.InputStream stream = null;
8 w0 z1 o6 {& A try {/ j( ~% [$ f4 {% `& `0 ?$ \
stream = new FileInputStream(sugarFile); T5 ]" y- ]' y t, k- L: {0 l
} catch (FileNotFoundException e) {4 }6 F/ I# R) T+ l" k
e.printStackTrace();
7 P3 n+ m' x6 s }
! t! u+ ~* V# M BufferedReader in = new BufferedReader(new InputStreamReader(stream));* I, ]0 b" n3 E- I S6 T
init(in);
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private void init(BufferedReader in) {8 O/ a8 D* L) Y# L
try {; J% v5 r6 m9 ~. v8 B
String str = in.readLine();# H* {1 r, [4 [
if (!str.equals("b2")) {- ?. z* y0 C. s$ V
throw new UnsupportedEncodingException(- c0 C. Z& N- y0 x+ I* Y
"File is not in TXT ascii format");" J% _. P+ U+ \- s" P
}
5 z2 a/ n9 L5 n8 I o# L. p str = in.readLine();+ N& c \4 v: T* w8 V+ x. |- J+ z
String tem[] = str.split("[\\t\\s]+");
; ~5 q3 ~' d( R5 ~$ R xSize = Integer.valueOf(tem[0]).intValue();/ D: z' L' B1 a, d
ySize = Integer.valueOf(tem[1]).intValue();4 W; L3 h& v' o. |
matrix = new String[xSize][ySize];
& c" z' ^9 M4 ` int i = 0;) X( ?% w) d) [
str = "";
- h' ]) G2 X, R0 I7 x8 Y String line = in.readLine();
( D% v2 z2 D9 |& u) e) e while (line != null) {
) n/ l. j" ~5 R' ~$ r' { String temp[] = line.split("[\\t\\s]+");, N' W5 `. ]+ Q- ~1 U3 E* D
line = in.readLine();
3 G8 z) ~0 `, e. l5 b for (int j = 0; j < ySize; j++) {2 _: v5 _2 _, k7 p: g- u0 v. e
matrix[i][j] = temp[j];
- ]6 H2 l e; j8 x8 r. Y }9 y! c; V9 k. g) ^
i++;' _1 K+ s' i% q8 U. E% A8 d4 F
}& Z% d- z2 i. _6 z" B
in.close();: j' N; S* k) o" M6 C! p
} catch (IOException ex) {
$ w$ `- S3 U+ v& d7 W: T9 M System.out.println("Error Reading file");4 s: j8 d' S: K4 A, v6 M
ex.printStackTrace();
. b5 c# E6 ?% }" M2 w: ~5 L7 ~3 u9 O System.exit(0);
" U# H. ?( R/ {! e }
& s6 _6 }5 @4 T' S8 V* L }7 I: }+ |6 p$ N* g; _4 u
public String[][] getMatrix() {
* \# P! G, f% z( R# ~+ D# | return matrix;9 X+ D# _4 n0 t( f% d
}
- ^! M- S3 n1 c7 P8 c% f& x} |