package business;
! }4 I" n3 m8 Q8 k7 Yimport java.io.BufferedReader;9 s( P; T6 L5 r/ ], c
import java.io.FileInputStream;! d4 K$ N" z& Z( T( S; I! m# y
import java.io.FileNotFoundException;3 E' F3 r Q5 n. r8 s4 ?% g! l
import java.io.IOException;3 o7 B8 A4 r! |+ M$ ^7 T9 o
import java.io.InputStreamReader;
- |4 ~4 p! u, Uimport java.io.UnsupportedEncodingException;
" F' P/ B' Y/ h6 i" Yimport java.util.StringTokenizer;
+ h- G+ e0 _0 a2 F5 [2 `- Z+ x) {public class TXTReader {% I/ t0 W4 K6 _
protected String matrix[][];! X2 n8 D3 i1 y& l
protected int xSize;: ]0 t0 D( F1 o" Z N, d) i
protected int ySize;
9 Q8 Z7 z1 w3 M8 ?: J public TXTReader(String sugarFile) {2 H' i4 M+ w+ L
java.io.InputStream stream = null;
0 b) Y& V8 h9 h. S8 [1 Y try {
% R+ L& K7 x: B/ j" O4 f& c stream = new FileInputStream(sugarFile);0 c) B* v+ l* z$ U+ P
} catch (FileNotFoundException e) {
/ L, s+ t) H9 v2 ~! z2 Z# ^) m$ | e.printStackTrace();
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% N& [: z7 J% x% z" K9 k+ A. A BufferedReader in = new BufferedReader(new InputStreamReader(stream));& A4 H9 I! V" B
init(in);0 I/ G8 @0 Y( Q% g' z
}
$ {+ A: b4 d8 {. M; {7 |1 y1 { private void init(BufferedReader in) {# `$ ~/ s" P1 R$ u& e
try {
9 w* k7 g* A- D* r, m [ String str = in.readLine();, o" y4 V8 i" t6 L- | q$ E7 v
if (!str.equals("b2")) {- @5 s8 ^: ~5 S, \% Q. ]( {
throw new UnsupportedEncodingException(
1 z3 n; O1 a0 K' D9 W "File is not in TXT ascii format");
, S2 `0 f4 ^5 W. K V2 L! ~ }
" s9 s2 u( S% F1 m! Q str = in.readLine();
r! v* [3 \$ @0 W; R String tem[] = str.split("[\\t\\s]+");# Z5 p5 Y2 @4 s' J3 Y3 e
xSize = Integer.valueOf(tem[0]).intValue();
" P, d% o( D! E6 f, h: w ySize = Integer.valueOf(tem[1]).intValue();- `% l* Q; ]3 V# g' G0 Q
matrix = new String[xSize][ySize];
' }) O% o1 z; O5 I# x int i = 0;% |6 ?& s t! O" x |
str = "";
) _! I& |" @" W; C String line = in.readLine(); W+ _4 z: ~! A* u
while (line != null) {
2 ~7 x0 y; z- Q! f9 ] String temp[] = line.split("[\\t\\s]+");3 U- W: r3 O7 a( N* T# ^
line = in.readLine();. q& ?8 ?2 J. t7 t3 l
for (int j = 0; j < ySize; j++) {
# p) J; w. D2 U9 g b* B matrix[i][j] = temp[j];$ {; R0 I% |( j, ?5 D# k- A3 n1 v) T
}
0 j$ O- Y9 ~- B1 i+ ^; z/ P i++;$ v' T+ u8 ~* W. F" O- r r
}' ?. F- T4 u( w$ g: y5 _! D; ~, l
in.close();! e( J7 I) ]& d- C! A
} catch (IOException ex) {
$ B2 E( d9 D0 e3 q/ s. B System.out.println("Error Reading file");! p/ j$ o: U- f) S# [/ h2 R; r
ex.printStackTrace();
" h& q+ f. K9 k# m) @ System.exit(0);
( k. K* u* `2 N: t i& q }
- n$ s, k& N1 m! ~ D6 O8 a1 q" B& |! l }; L1 e4 z5 s* W" G2 S: w
public String[][] getMatrix() {0 W6 @ Q- A& K! d M4 T* C
return matrix;
1 ]( L- t& q( [/ p, \( @: j( s( ~ }, k# C% V) i% y b
} |