package business;9 |+ X* o w: ?/ s% y+ w
import java.io.BufferedReader;
9 X" \& K$ K* w1 |! yimport java.io.FileInputStream;
0 K S+ H7 w3 l, u$ S# Yimport java.io.FileNotFoundException;$ K% G! y, x4 P$ Q
import java.io.IOException;
2 W" \5 d( _" L' Eimport java.io.InputStreamReader;4 K/ c9 B) u; |! W" g# s
import java.io.UnsupportedEncodingException;- T s& R1 b0 b N' D
import java.util.StringTokenizer;# Z0 x5 L! T% E0 U
public class TXTReader {' b/ {1 W6 |7 }0 ]9 j: I
protected String matrix[][];; q& |* Z7 a) l6 }0 J4 T
protected int xSize;/ v- Q' `! A# g3 ]% E6 Z
protected int ySize;
1 s& j- ^. |: D5 o4 h public TXTReader(String sugarFile) {! a% E9 I0 S4 h! L) s+ I
java.io.InputStream stream = null;6 c9 ^9 _7 ~, f
try {, c4 S: r |$ t9 f# \- L
stream = new FileInputStream(sugarFile);
5 P9 ]! V4 c" ?# y! e$ A( U4 V } catch (FileNotFoundException e) {2 d2 Y4 D2 A. Z! s6 L, j8 r
e.printStackTrace();
$ s5 q$ d: {0 _& d2 D @* E }
. o; b$ E# s7 c1 Y' i6 Q. } `. G BufferedReader in = new BufferedReader(new InputStreamReader(stream));9 y& j& R9 b9 n. Q. c+ B
init(in);
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1 D& z( T: V) i7 s private void init(BufferedReader in) {
- T) d# ^( h2 Z- P try {
. F4 @4 C& l2 `. U4 F- ?. n String str = in.readLine();
$ q$ g7 l& P! _. Y1 e- A' B1 T if (!str.equals("b2")) {
5 t- p: X4 G5 I7 T: }( ^& F throw new UnsupportedEncodingException(/ {, I3 M5 [' i% n+ |2 x" O! ^: e
"File is not in TXT ascii format");; L' \ T# U) k: k: `: T" D& f1 h* ^
}
# @# _7 @; l# M# _. p# k# m' m2 [ str = in.readLine();* X+ w y. ~, j9 c( F4 F6 T
String tem[] = str.split("[\\t\\s]+");4 I0 ~8 Z. h* n5 Z; p r
xSize = Integer.valueOf(tem[0]).intValue();5 Y- c' e$ ^& p( v7 g C. b
ySize = Integer.valueOf(tem[1]).intValue();
# x N6 J9 d* r6 g. C3 Q$ O matrix = new String[xSize][ySize];
6 ? C [+ @! R- ^3 V4 O, @ int i = 0;
4 l% D9 L; w1 }6 ^% H6 o- B3 } str = "";/ K# v- s; M+ _1 f
String line = in.readLine();& e" j2 a' _# w- e( W2 F' S
while (line != null) {
C+ D4 Z0 v/ B. @' }+ V String temp[] = line.split("[\\t\\s]+");! F( c: B0 N9 d; x# B
line = in.readLine();- }! ?, S* z p$ Y- L! J3 ~* e) \
for (int j = 0; j < ySize; j++) {
' b. b. \3 u! a matrix[i][j] = temp[j];! z N) W4 J8 ~, i; m/ B
}, b, d1 s2 p4 N# r# t% n
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in.close();
9 }" ?' e' _9 K( ~5 S* x- v } catch (IOException ex) {+ N: z: l( H5 Q) d' p, H4 m
System.out.println("Error Reading file");$ O: O, E% Q# w3 Y4 l( T) n
ex.printStackTrace();
" l$ X. f; O' T& x System.exit(0);! H) o$ `4 a1 }" D+ O
}+ a( f9 B- L! u; l! w* ^
}) Q, q- J" R, I4 i! v, q. n
public String[][] getMatrix() {
3 n( g2 [7 U/ ]2 y- D, R d( ^! Q return matrix;
c: l8 O- Q/ V- @ }5 z0 V1 w" s. `# @4 E# {+ Z
} |