package business;& p- Z$ R$ |3 p3 |3 s, e) t
import java.io.BufferedReader;
3 P" C% H# J- himport java.io.FileInputStream;
2 A; h' b# {; `. c$ wimport java.io.FileNotFoundException;
; }! |. Y; q* M8 P8 v; Y2 K+ {8 Nimport java.io.IOException;/ W9 z$ P, Z/ m* N- b
import java.io.InputStreamReader;
5 ]" O1 m8 @; i; |2 H X3 h1 [import java.io.UnsupportedEncodingException;
" n0 s% {% p5 oimport java.util.StringTokenizer;
" d7 D9 V4 n! [- q' U! |8 Xpublic class TXTReader {
% A7 `4 G" j: R- ]! {- _6 c protected String matrix[][];
+ {2 a9 `3 N5 p+ [: O protected int xSize;5 d6 P$ Y" `; R6 }
protected int ySize;5 v. y- e/ Q1 I8 d7 |3 u' U8 w4 C
public TXTReader(String sugarFile) {
: r; Z7 m- }# ^6 H9 E# h/ u" j3 H java.io.InputStream stream = null;1 Q; Q' A/ z) W
try {9 ~" O: Q3 ?' G. s. R. {
stream = new FileInputStream(sugarFile);
! ]. W! P$ ?: A: Q. {- o4 p } catch (FileNotFoundException e) {* |: j7 K; z! d8 r7 _
e.printStackTrace();9 O7 h- X7 U9 |
}5 i9 i) d' i# V. ^4 P
BufferedReader in = new BufferedReader(new InputStreamReader(stream));5 B. h6 ^) G; s0 u
init(in);
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private void init(BufferedReader in) {
E/ b. c% e7 @7 J" T( m: W try {
# N# `& s% M+ D# ^: ?8 S% Y String str = in.readLine();% y2 @# R+ J J: s( a' V5 j8 G
if (!str.equals("b2")) {
& e2 s3 h& M* c' v0 P. l throw new UnsupportedEncodingException(; P$ u6 s4 S# h! `8 U# V
"File is not in TXT ascii format");
" b9 {4 i, f. ?( s }
) ~" }' s: A% D1 Z# h, S str = in.readLine();
6 M/ X* ^' v; e7 N+ M* I2 k3 v String tem[] = str.split("[\\t\\s]+");1 h4 `8 g0 S1 x/ }1 |/ P
xSize = Integer.valueOf(tem[0]).intValue();) C! u! T% b9 f* g- ?
ySize = Integer.valueOf(tem[1]).intValue();5 r3 Q) b$ {1 \5 E! q
matrix = new String[xSize][ySize];
, |' z+ D6 Q, u0 W; i int i = 0;: C& B0 I' h \
str = "";3 L1 }$ t F; r" K
String line = in.readLine();
# x3 T4 F, \ j! H2 o" e) o while (line != null) {8 ]- V5 Z7 q6 p# c
String temp[] = line.split("[\\t\\s]+");
3 Y2 V7 S8 M3 h' C line = in.readLine();1 A3 Q, i* [ H, y# A
for (int j = 0; j < ySize; j++) {
. X2 Q: O m/ U5 G matrix[i][j] = temp[j];/ y' T; |( }8 w* |$ T
}' Z9 K% T5 J& M% e, f6 O9 ]
i++;5 {1 `( T) W# ^3 u
}7 F" Z+ e; W0 E( {7 Z: t" v
in.close();6 V9 @% E3 d% [
} catch (IOException ex) {1 I1 }. f$ y$ f/ m, _
System.out.println("Error Reading file");
! t( Q9 I6 ?1 Q6 g2 e ex.printStackTrace();
q$ v) M( e* _ System.exit(0);& f0 L5 V8 u$ V3 S; l5 i
}
0 J, p5 m: Y, D/ b) e }* g5 G/ p$ \5 p& W3 N/ ^7 T
public String[][] getMatrix() {
N# A9 B; S6 ^6 q# W. O* @0 b5 |. K: ` return matrix;7 S: l8 T- @. q* |! P
}
|' f' ?5 Z# t/ u) G5 b} |