package business;
3 C7 ~! V% e( Z( R( h* wimport java.io.BufferedReader;
8 O9 H! l8 b! l6 Y/ d [/ B; Ximport java.io.FileInputStream;3 t. \( J( s: }
import java.io.FileNotFoundException;# X9 k2 t; f8 P% M; g
import java.io.IOException;- |5 ~" q) _) [% _2 B! F
import java.io.InputStreamReader; U& j) O8 a% ?6 }- P8 V2 i
import java.io.UnsupportedEncodingException;
' }* Q6 M8 u* j' f1 d; B+ T# rimport java.util.StringTokenizer;
7 u" ~3 l& L! Jpublic class TXTReader {6 L" J) Q( J O$ \
protected String matrix[][];
7 ~. ]8 g; J) u: D4 @0 {8 G protected int xSize;6 J* {7 {* ?8 D$ U$ v8 w
protected int ySize;
3 u. r7 P% X8 n public TXTReader(String sugarFile) {' Z: h' m( B/ H/ {+ j( {! `6 a! j7 [0 O
java.io.InputStream stream = null;# v! u! {# P9 R# k; V
try {
9 _7 T8 W+ s K( Z2 F! K4 K stream = new FileInputStream(sugarFile);
+ F) z, v! w. l1 Q } catch (FileNotFoundException e) {! N k) `) I$ c
e.printStackTrace();2 f. b, k3 Y( X6 @9 |- [1 B
}; V4 w4 \ @# `+ q6 \ J
BufferedReader in = new BufferedReader(new InputStreamReader(stream));
1 Z. I' X/ l9 `6 L" r- Y init(in);( T) G9 g- @5 t/ |! p$ w
}- d3 a; |" v7 r5 g- y# {
private void init(BufferedReader in) {4 @! g2 @, y3 O
try {
' v) q1 j* ]/ c$ R0 L% m, g String str = in.readLine();2 Q0 z" C m$ ]: H" P
if (!str.equals("b2")) {
0 F V, N. }) T- ^) W throw new UnsupportedEncodingException(6 \( W# Q8 m$ S6 I1 `, e- w
"File is not in TXT ascii format");
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str = in.readLine();
9 q8 H o1 q9 }% C T String tem[] = str.split("[\\t\\s]+");
7 C( b" f) b# W; S xSize = Integer.valueOf(tem[0]).intValue();
! r, T. c5 Q0 Y& P/ i ySize = Integer.valueOf(tem[1]).intValue();
& n$ c; G: o9 t- ` matrix = new String[xSize][ySize];
) ^ S' H' y/ b* |% o8 u int i = 0;
5 i2 l3 }; O( b str = "";" T$ z* i5 W/ ~! z2 E7 M2 f
String line = in.readLine();+ a7 U: ~* {3 `/ w% D. _* ]
while (line != null) {8 h+ y. r l" Y4 W: E
String temp[] = line.split("[\\t\\s]+");. A. v' @. w# j; _" ^: I5 m; b
line = in.readLine();
1 O6 k) t, N4 ^2 H% i$ k+ A3 G' u for (int j = 0; j < ySize; j++) {$ c# d: L6 z8 e" U! t: J
matrix[i][j] = temp[j];
7 [- {. }5 l1 {1 w- ]8 q3 F) @% F }- s* D8 x0 K+ M+ u! X$ r
i++;
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in.close();
9 f: W1 B) ^4 ]# }0 c( w i } catch (IOException ex) {& Z$ c5 d! t* @- I9 L( y! u! |
System.out.println("Error Reading file");
3 u" l+ l |0 g; B8 Z ex.printStackTrace();
8 @$ z, Y# @- j; M4 R7 T System.exit(0);# C" [( R% \8 S3 Q) W
}
0 [, r! N2 D* F3 F1 T) f+ z }) M+ o. v/ D: ?
public String[][] getMatrix() {& {+ [, `" W% M0 b0 R
return matrix;' h' b+ e2 E; S6 u" _0 [
}. t, w1 c. M* s" B7 [; X
} |