package business;
0 O3 z+ w5 \9 ]; R6 W8 pimport java.io.BufferedReader;5 \" f2 s% b1 t
import java.io.FileInputStream;; Y; I4 a$ s9 K, ?2 e
import java.io.FileNotFoundException;& ]; L3 b) }8 t1 @0 J8 k
import java.io.IOException;$ w8 y0 p4 f" p) p
import java.io.InputStreamReader;
3 T' @1 @9 N' p3 rimport java.io.UnsupportedEncodingException;
" L; d/ [, B2 ~import java.util.StringTokenizer;
( F! z8 R" O' `9 ]6 Gpublic class TXTReader {
Y8 ~- T1 g2 J( i2 ] protected String matrix[][];
( I6 l$ h$ G# a7 h8 U2 Q: R protected int xSize;/ I4 z( I+ c) X7 }% f; T6 J6 o6 o
protected int ySize;0 l' L$ O8 k I: q. v7 |
public TXTReader(String sugarFile) {
% m8 K0 ~) a. ~3 a. B. J8 C java.io.InputStream stream = null;
& H) p" N# y3 v8 A" ?" o* @ try {4 Y7 {& q3 e: I- S9 x3 l
stream = new FileInputStream(sugarFile);2 e4 v) v! P% `; Y1 G# i
} catch (FileNotFoundException e) {1 K- a# L' Z" W
e.printStackTrace();
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5 a: M9 l- {7 D6 V BufferedReader in = new BufferedReader(new InputStreamReader(stream));
* z# ~, c' e0 k: o: Z init(in);* i+ W$ x+ X- g5 t1 N
}) _8 T) t5 a; I& t
private void init(BufferedReader in) {
$ q% u1 b) r' ^7 I0 g9 H* \ try {
5 N' z; G3 h% F) ~0 M' M, D, q String str = in.readLine();
8 |% B9 O: n, X" j0 c" N4 S1 { if (!str.equals("b2")) {
E4 e/ O& \* T throw new UnsupportedEncodingException(2 D) \" E8 N1 ]+ w% n
"File is not in TXT ascii format");6 V" |& }4 @/ c1 z: P
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str = in.readLine();. H. m }: K! L+ W# \5 F o1 A4 s
String tem[] = str.split("[\\t\\s]+");% p* i {' \" o6 _
xSize = Integer.valueOf(tem[0]).intValue();8 V" I0 _8 J) R7 Y) D3 S) n
ySize = Integer.valueOf(tem[1]).intValue(); z8 n) s+ p' \7 W0 t" D& }2 ]
matrix = new String[xSize][ySize];, p8 ~' [4 R# ]4 ^3 Z6 \% J
int i = 0; t3 N+ o9 o+ g: Z1 P1 {: C+ n: q
str = "";+ g, B% I- W; M5 R5 C \; p7 L R/ D
String line = in.readLine();5 {- C t0 J5 T" V
while (line != null) {3 K8 [. ~) Z8 i9 v, z+ p2 W6 \
String temp[] = line.split("[\\t\\s]+");
5 i1 g" o* Z2 w U$ b7 f line = in.readLine();9 B7 f ?8 N% \% m& M
for (int j = 0; j < ySize; j++) {
' Q k4 z% [% J matrix[i][j] = temp[j];
2 l2 R+ g1 I1 f* B; E) p5 e& h }; r/ s* M/ Q F
i++;( j1 s1 }4 D' I- v, l% Y
}. m: N; ? C D8 Q& Y# J* Z% s
in.close();
3 ^, L! Q& |6 s } catch (IOException ex) {
q# H& }: q N( R! P/ h System.out.println("Error Reading file");
# y0 e2 a3 A% O. q( y3 X7 ^9 I ex.printStackTrace();* P* d$ k: o( ^
System.exit(0);5 r- A t8 w$ a2 C7 I6 E
}
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public String[][] getMatrix() {
) z* I0 g) J- X4 m4 \+ \ return matrix;" d4 ]0 \, V# O
}
+ j2 U2 k o) a5 N- z5 @} |