package business;
1 R! D* i6 V! H3 q# u6 Himport java.io.BufferedReader;
, Q1 S9 y3 P) m# ` d" J zimport java.io.FileInputStream;% t1 ^+ ?' @5 i, h5 _- Q5 S' m3 w( o
import java.io.FileNotFoundException;
7 s* Y& E; J, V' Q5 b' s) eimport java.io.IOException;
( _- K; W. i5 z0 `import java.io.InputStreamReader;
0 J3 ^4 K5 O1 U3 cimport java.io.UnsupportedEncodingException;8 v. e+ y. d$ k. Z) A6 q; g
import java.util.StringTokenizer;# R3 v8 W% O c% Z/ |/ E/ W8 L( e
public class TXTReader {7 w# k; A/ w4 i; n& e
protected String matrix[][];
# B% Z) N2 ~( b protected int xSize;
; S- Z1 b2 h# m( ^2 z# q2 Y" M protected int ySize;
& t5 v% f' L+ S$ g7 K: ? public TXTReader(String sugarFile) {& n# W) C5 Z7 P2 L
java.io.InputStream stream = null;2 J. Y1 X" H ~) [6 y9 _# r
try {! U1 W7 J( }8 t- f2 f- o
stream = new FileInputStream(sugarFile);1 {, m2 l o1 u* N4 ~6 @
} catch (FileNotFoundException e) {
# M0 X$ N: }! B1 B9 Y e.printStackTrace();& i1 p0 H0 v& x, o
}
$ [* R2 V/ I; Q+ k& V BufferedReader in = new BufferedReader(new InputStreamReader(stream));
( j' U7 B2 i& i# K2 S! \3 x$ Z init(in);2 K' s6 p: D. ?
}9 _7 _0 v0 V" M0 d9 W6 M' _- Q
private void init(BufferedReader in) {6 j+ a: A8 F1 H
try {
! ?, d P5 \& g String str = in.readLine();. i+ I3 N8 M3 o, C
if (!str.equals("b2")) {
* d7 ?% X( m. O4 z5 G0 T throw new UnsupportedEncodingException(: n# x9 v$ u2 U" ^: \5 z* {
"File is not in TXT ascii format");: h6 R& z! s3 p8 A, f
}# t. H7 X0 {5 q+ P# C! P8 H
str = in.readLine();3 } f& ~$ a0 ~; p- w
String tem[] = str.split("[\\t\\s]+");$ P& y" t% q" d) ?" ^0 _) O
xSize = Integer.valueOf(tem[0]).intValue();
8 z0 i( U# x6 R. \7 Z5 D, p ySize = Integer.valueOf(tem[1]).intValue();4 O! g/ \- B2 t3 G9 H: E
matrix = new String[xSize][ySize];3 ?% [4 E" z' L# `+ B; @- P, N
int i = 0;$ n( F1 V) ]) F; P: E2 i# y
str = "";- D% m* l, N6 p8 `
String line = in.readLine();
5 o: Z1 u# E2 U% W* \ while (line != null) {
0 s% C& n5 u1 x6 d String temp[] = line.split("[\\t\\s]+");
# l- F7 T& e2 f n1 i line = in.readLine();
5 [* E8 U, f$ d& x( v5 H( L, l- { for (int j = 0; j < ySize; j++) {, F: g- d5 x2 ?3 Q9 p: G
matrix[i][j] = temp[j];8 z3 U( p5 @; o" V
}9 U9 D( u4 N, Q* F- e
i++;8 S" @, c3 k% {/ ^0 I% y
}
. o% R" _5 ?" z; t( c8 R g' T in.close();
7 E P7 V5 d% t5 ]) y: `- N @ } catch (IOException ex) {
" t7 c6 O' i: V& [4 B System.out.println("Error Reading file");
; U3 ?, h( E& t ex.printStackTrace();( M J; x6 i4 i9 O- \( R% L
System.exit(0);( l1 R! |$ x, ^1 v x) ^: ^
}& p' U: W3 c7 k9 n
}. ^" l" }& G: W" e3 t
public String[][] getMatrix() {3 J; |0 D! G w' d" @* w1 m5 k l
return matrix;
4 B p+ V7 c- w) h2 D3 Q }8 S8 l$ ^) w, w! U* \4 l
} |