package business;
2 r6 d1 F9 ~$ B& X7 himport java.io.BufferedReader;* y9 K; N+ P3 q
import java.io.FileInputStream;
5 |! S7 Z# W) i, Yimport java.io.FileNotFoundException;, z3 w# s( s+ g! J" K, A0 @
import java.io.IOException;
7 X" C! U+ X8 p5 _% g/ eimport java.io.InputStreamReader;# x2 u+ R$ b6 ^/ U+ N* {, P2 b
import java.io.UnsupportedEncodingException;
! k, U) p9 L! p; R3 Qimport java.util.StringTokenizer;! ^- W, _7 q8 X% Y! n4 D
public class TXTReader {
\- i q% ]8 ` protected String matrix[][];7 y! U. G% e) k n# M
protected int xSize;
) a G# Z1 f2 F protected int ySize;, o& [8 y7 L0 F' k+ a3 K3 l
public TXTReader(String sugarFile) {
+ x* d( m% j. O0 t/ y( i* a java.io.InputStream stream = null;) u6 U( L7 F7 i7 N
try {+ q# q% M$ D1 X9 y2 R
stream = new FileInputStream(sugarFile);! ?' G, `. Z A6 o7 K
} catch (FileNotFoundException e) {- n/ }! t* n! P3 b; y( m4 S" s0 u0 U
e.printStackTrace();
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));6 c2 {0 d8 {) z9 {# B+ E9 @
init(in);7 l# l0 O, q0 w& Z+ O
}
4 U8 Z+ |/ e2 |' p% x private void init(BufferedReader in) {
! Q# W% z) ^+ \( H/ r Z. ?( B. l9 o try {
5 W6 y4 X' \6 T6 I. v" Q) T String str = in.readLine();
# R* N; B% ~: v$ L! E+ f if (!str.equals("b2")) {
* n1 O j- e: X+ L) A- S throw new UnsupportedEncodingException(
e8 Z4 D9 N4 Q% I "File is not in TXT ascii format");" U" q9 \$ J/ x# k
}
4 s+ H' M4 j& V$ K" x& C3 b2 A str = in.readLine();3 i2 \. _0 ~6 R, G1 v- r$ d
String tem[] = str.split("[\\t\\s]+");* i8 L( e4 k( {4 s, [/ w
xSize = Integer.valueOf(tem[0]).intValue();
) o" T* ^, j z4 x+ c ySize = Integer.valueOf(tem[1]).intValue();
- T! q2 v8 g7 q: ^8 P) _) M matrix = new String[xSize][ySize];
- o( ?9 M5 w4 h$ @1 q" u" _# G& f. W int i = 0; |$ k! p1 R2 x$ `. O
str = ""; t7 x V1 Y' I; }
String line = in.readLine();' y; `4 R, w! d5 I
while (line != null) {2 c: G) k& P8 t! K
String temp[] = line.split("[\\t\\s]+");3 I c. D s5 Y, D" P k2 A0 U4 p
line = in.readLine();
$ C& w9 n6 o7 c1 g# |% {9 m) ^ for (int j = 0; j < ySize; j++) {
# f. A/ a4 g) D- @6 q matrix[i][j] = temp[j];5 R! h7 O# i# q; U
}; z0 r; ~$ |1 g$ l+ F0 ]9 P
i++;
! p8 @, W. u$ r" v- x4 v- {2 C7 } }* h' U1 Y4 p. |) B
in.close();
& r- l- \. L' m1 _! s2 m } catch (IOException ex) {
+ U* [, y8 V- t4 z D System.out.println("Error Reading file");
# N6 f: r! l3 K6 ?% x3 ` ex.printStackTrace();
- R; y# w1 [3 w System.exit(0);5 I8 h) @- b5 Q
}
+ h% W: `9 _6 ]0 [. O* K. j, ^ }
& B% z: _- c; Z4 a7 s public String[][] getMatrix() {$ x0 |2 r9 N* R" J' L% k4 r' K( X% W
return matrix;( E) h- O/ u1 U u) i1 D* Y
}
+ j1 V* V; m% t) r} |