package business;; I T, K# P U$ q7 r. @5 f! y, ~
import java.io.BufferedReader;
3 [0 `0 k7 G& G3 @' M& r+ Zimport java.io.FileInputStream;% H# Y" f0 E K" w: V( \
import java.io.FileNotFoundException;/ O: f8 `& p3 J6 I& O n6 Y# r
import java.io.IOException;0 e5 W+ z6 |& {
import java.io.InputStreamReader;
! N7 `, g% Q& X/ r! `import java.io.UnsupportedEncodingException;- r5 s8 U6 ]6 A5 m
import java.util.StringTokenizer;
7 ]2 S6 m; S! A# O* Upublic class TXTReader {, m3 K- I: y. z4 G
protected String matrix[][];
* _6 r& \% E% Q7 k protected int xSize;
& S: [3 C5 L4 I# Y8 a protected int ySize;( A% H, U* ~! o8 n2 q8 ~5 s
public TXTReader(String sugarFile) {
! U! |+ j$ O e! t1 f) _; e java.io.InputStream stream = null;3 ]( ]0 p& d* E/ ]7 r0 p
try {
" n9 W2 N- g9 ^7 M" i6 v stream = new FileInputStream(sugarFile);3 b; a, P+ j/ F; `$ n3 R
} catch (FileNotFoundException e) {8 e& \4 A9 R, Y( f5 q$ C1 |$ _
e.printStackTrace();
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));
8 m6 f+ D! H' ~0 R# }5 t init(in); C; c; t% c7 _
}0 K" A( N8 o4 E# [
private void init(BufferedReader in) {
$ O/ j3 N4 M; { try {6 n; C7 g! h f
String str = in.readLine();8 f( {) S3 T1 _+ ? ]2 h# R2 L+ \: }
if (!str.equals("b2")) {: T. Q( |* |7 Y8 t; y! A3 Z8 v) i
throw new UnsupportedEncodingException(
0 \3 a2 p5 q( ^5 V4 _ "File is not in TXT ascii format");
# Z, |" s F; g7 O% h }2 }0 m0 x/ G, h o3 {
str = in.readLine();0 v( z4 Z& E+ s4 T, L d
String tem[] = str.split("[\\t\\s]+");/ c5 x' z6 o& U. h* \5 }
xSize = Integer.valueOf(tem[0]).intValue();1 `, m/ N! M- g
ySize = Integer.valueOf(tem[1]).intValue();' {$ \' u9 Q. q2 R% W
matrix = new String[xSize][ySize];
5 I6 }: P* }8 d5 P% j w int i = 0;
' i8 d8 H1 n: ^. Q, ] str = "";, M: s7 U$ M) @" f7 y8 l6 S
String line = in.readLine();
% m/ K2 P. G- U5 d1 P% x7 q" U3 q while (line != null) {# W4 M, a) d S. G4 ~
String temp[] = line.split("[\\t\\s]+");8 L A1 p$ H/ E
line = in.readLine();
9 N" O2 g5 k' r7 [! X \ X( K for (int j = 0; j < ySize; j++) {
$ g5 @6 ~$ d# c0 c! L matrix[i][j] = temp[j];+ w7 }5 p" \; I, q! d4 P
}
9 C+ X3 g7 P% |2 J' q3 Q i++; T8 ^ Z2 z" c7 }9 D
}
; t7 ]& V2 N$ G8 z in.close();& ~+ J! t: n- S3 i6 R' m7 \
} catch (IOException ex) {2 U7 w4 S* _8 E/ O$ a/ D5 f
System.out.println("Error Reading file");7 {6 I; T5 ?4 l
ex.printStackTrace();0 o A! B* S" a, f% q; N
System.exit(0);# n! c7 r3 {9 g5 H$ P, }
}7 {) B. \! a5 i
}3 |( z7 s! x8 _# z- D" s
public String[][] getMatrix() {
6 z5 d6 J% j: X4 L$ m5 ] return matrix;; d0 ~) x' `, y- ?& e9 v" c% N9 R" M
}
+ H$ C; ^, L/ ^2 D+ K1 Q} |