package business;
/ f- ?, C' ^& U l- n3 ]4 H' q" Vimport java.io.BufferedReader;
5 A" [9 Q1 z9 j+ i1 M6 limport java.io.FileInputStream;; u9 @! ?) {# P% x* r# F
import java.io.FileNotFoundException;
. o7 i. h9 k, W% simport java.io.IOException;
# q" G3 _/ u$ ?. t0 B2 timport java.io.InputStreamReader;' ]; P c* d$ w9 E) K1 l
import java.io.UnsupportedEncodingException;4 W, M7 U% Q# R7 u4 F* o' Y9 Y
import java.util.StringTokenizer;) O8 T4 k. h$ g# v7 b
public class TXTReader {
1 {+ c! q- `, T0 [2 K( n' S% p protected String matrix[][];! V* W8 ~9 ^% y( d! u( v, L' n
protected int xSize;, J2 q" ^1 s' h8 s) |
protected int ySize;1 B7 F/ S1 ^+ \; {( L$ u+ d
public TXTReader(String sugarFile) {
# h" x9 z- s- v java.io.InputStream stream = null;, Z* n1 u Z) V& O* |
try {
) C, R/ n5 V$ @* r# {& g7 Z" ] stream = new FileInputStream(sugarFile);
4 d% o0 L* d- z, f8 _$ u( v: d2 Y } catch (FileNotFoundException e) {7 e3 O1 }3 d* o9 @% W0 \0 F! K$ r; _$ D
e.printStackTrace();
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));6 a3 b5 A/ Y" x( J. Z
init(in);1 `- E7 s+ P, G0 c% B
}! P0 [( R6 O- C( ^7 k
private void init(BufferedReader in) {; N& [; a% ?" ^
try {7 T6 L; y m* \: a7 M- a
String str = in.readLine();
8 G3 b( r0 Y) Z5 L if (!str.equals("b2")) {
) V0 H3 k2 i. e/ S throw new UnsupportedEncodingException(
9 }3 E( F" H/ q7 O "File is not in TXT ascii format");6 t2 ]9 m) j% _! Q, K) A
}% U1 v8 B, C0 U6 u$ p7 H
str = in.readLine();) q) x- f3 l' q3 `2 n( D! N% w$ n
String tem[] = str.split("[\\t\\s]+"); S. r9 W9 N. Q! U( J
xSize = Integer.valueOf(tem[0]).intValue();
9 L- h( x3 X5 o6 U2 e$ I1 a& m# }- i( H ySize = Integer.valueOf(tem[1]).intValue();" q- F1 ]- b8 l$ ?: d
matrix = new String[xSize][ySize];
5 d. Z1 ]" w9 Z, v, R: n* N3 U int i = 0;2 a1 l: t) v% n9 ?
str = ""; I, G5 L" r; E! d" `1 A
String line = in.readLine();+ |1 r- ^+ B- R8 O/ b2 Q+ b: x
while (line != null) {. {& W; w0 k) ] c$ y8 p- G2 r
String temp[] = line.split("[\\t\\s]+");
1 M9 u. p8 L3 R. R line = in.readLine();
) V* n: o7 ]9 I$ ]+ q for (int j = 0; j < ySize; j++) {+ ]2 ?/ x2 {& G h6 o
matrix[i][j] = temp[j];
/ `( q2 Y' v) ` m6 C }
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}, d9 Q6 A$ ?. D
in.close();
$ H5 I9 z E7 r. V! J } catch (IOException ex) {
" E: E# C6 {5 X) O1 P3 w System.out.println("Error Reading file");7 t4 o1 Q6 [7 l% l7 B
ex.printStackTrace();4 W. s) b0 X9 ]: V/ L
System.exit(0);7 \: r- {" v" P8 |" a* s' V
}
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public String[][] getMatrix() {
}7 n& d* w, q a) m" z } D6 d7 g return matrix;8 I4 W1 i! f# Q$ t$ ]+ V, `
}
0 ~$ z6 A$ I$ H* Y: ^} |