package business;3 u5 E6 l# u8 p
import java.io.BufferedReader;* T( H" |- p6 G( B2 {5 l2 e" l5 b
import java.io.FileInputStream;
, E/ f* F# `: l; ]! ^2 H) Oimport java.io.FileNotFoundException;
$ E& A+ \/ n) Jimport java.io.IOException;9 Y5 D7 r q# C1 S9 p8 u- _5 h. h: {
import java.io.InputStreamReader;
- |; u5 K, s! e0 |# @# M himport java.io.UnsupportedEncodingException;5 y4 Y3 o/ ~; c
import java.util.StringTokenizer; M, x% V, u' L0 L5 \
public class TXTReader {" h+ U( v- W0 U9 P+ d; h1 w
protected String matrix[][];2 i, ~0 L4 m0 ]
protected int xSize;) k: ~, d( Z8 o( c' `
protected int ySize;
+ j) ^( g2 z. i: v+ ~! X2 ^( \ public TXTReader(String sugarFile) {1 c% K& g8 D+ l6 X2 W
java.io.InputStream stream = null;
4 L( r; ?4 n2 d3 l% V$ Y9 _8 Y try {
* `1 q0 X& \" z D stream = new FileInputStream(sugarFile);
- _( Q, Z) k4 j } catch (FileNotFoundException e) {5 \! v0 L7 q; Y" }6 Z' ^
e.printStackTrace();
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));
1 H6 b7 @2 f; Y& B i init(in);, y: U" h7 X, x7 n
}
6 l+ q$ _( O, U$ m9 I1 L private void init(BufferedReader in) {
3 Y; Z- _' t+ ~ try {: W9 w5 W4 K5 Z% E0 ^
String str = in.readLine();
6 b! r( S( E, u# Q if (!str.equals("b2")) {
9 @ K# x/ Q0 W4 y6 p4 s throw new UnsupportedEncodingException(
9 a* Q8 G. i$ t& W9 W0 L "File is not in TXT ascii format");
7 C2 [9 e5 G8 `6 ]5 F* D' |) T" B }
- ^6 }7 p3 J Q+ ]; @8 S* j3 Q) S' _ str = in.readLine();
2 T2 r4 d) @* P String tem[] = str.split("[\\t\\s]+");
: g' w+ w. |1 v* D! |+ |* a7 W xSize = Integer.valueOf(tem[0]).intValue();9 f q% s+ k3 F9 Y& B. b" x
ySize = Integer.valueOf(tem[1]).intValue();8 m+ k$ _, I9 ?) z: d* z" `
matrix = new String[xSize][ySize];
* X. |9 p4 h) }; s. z int i = 0;3 N! t: e5 ?) F$ g8 R* I
str = "";9 C6 k* l% D/ }4 r' t
String line = in.readLine();- J0 h4 A: d1 K" z+ x. Q, n# \
while (line != null) {, B; N5 }- V' P
String temp[] = line.split("[\\t\\s]+");* q: C: W' Y% S& Y% t% E+ C% r2 t
line = in.readLine();, c& b9 h- ?' s5 f
for (int j = 0; j < ySize; j++) {
% n n" @3 N+ i) b matrix[i][j] = temp[j];
# O9 q) H) l% c( }- B, K }
0 w& a4 p, X" Y. Q; N# `( @/ }) J i++;% b+ ]) u d7 X& h( A1 W
}; k3 |; h9 n: H0 v" \/ s" n
in.close();
, k% L n9 s9 X! T* I) [ } catch (IOException ex) {
9 m- n4 [3 Y8 z2 n$ g5 ^. A System.out.println("Error Reading file");
: \! B3 t" ?: E9 t' C& P% z- M6 { ex.printStackTrace();+ `6 [* z, D6 F/ b) X
System.exit(0);1 d! d3 A: ]; l' y6 P4 d
}
; g9 L& ^1 w6 \/ q7 N }
' G4 e% E' ?0 K2 I8 ~ public String[][] getMatrix() {
9 k ] i! k _& l( H: E- J return matrix;
( T! P" t! x" M% w1 t0 o }4 d6 [+ n& t2 m
} |