package business;) G' Z/ c" S: N g) g/ e7 ~+ Q
import java.io.BufferedReader;, s" j7 q) p# ]) r& M! \+ t" q: T
import java.io.FileInputStream;
) M [+ B6 i6 W; b+ [. P$ iimport java.io.FileNotFoundException;
( l. \; q' N7 mimport java.io.IOException;8 W( D, u, I8 @) H- y
import java.io.InputStreamReader;
, o' V) L. J1 H, Timport java.io.UnsupportedEncodingException;9 C9 G8 S! Y( Y, E/ ^* {* d
import java.util.StringTokenizer;$ J( E, f. @% I! e
public class TXTReader {( q+ C. c& q6 p$ @! h0 C$ _' W1 e
protected String matrix[][];
2 o4 u# \- R; a2 a protected int xSize;6 B7 A ~4 q; K' v5 ?. x
protected int ySize;
# N$ i7 I% x0 {0 i4 o public TXTReader(String sugarFile) {& y$ _7 ]- y# [- ]
java.io.InputStream stream = null;& ~% r. a: [1 u5 G. J8 U
try {
/ j" H1 L' J4 L4 c stream = new FileInputStream(sugarFile);6 J& R3 q" n$ v
} catch (FileNotFoundException e) {2 \7 u9 @ a9 J0 V& Q6 L
e.printStackTrace();* K: u+ I, y0 B0 s
}
5 ~' \- G* |2 I4 T2 }, K BufferedReader in = new BufferedReader(new InputStreamReader(stream));" u7 r& A |) r5 I; G
init(in);1 E, w3 w' X9 z8 N0 `
}
0 H% a9 d, p) ?$ K/ Q' ?3 | private void init(BufferedReader in) {$ s$ j3 C3 S1 \" B$ F
try {' J; v% v) i- q- ~/ U! u2 c& m
String str = in.readLine();0 \7 M: J# f4 P/ E7 P0 B
if (!str.equals("b2")) {
t% ^& s2 q2 v3 Y3 g0 o throw new UnsupportedEncodingException(
! O0 [. n- p* c+ Z( S "File is not in TXT ascii format");
# _2 x7 ~: [. w) M }" P9 X1 i: X( C. w9 i
str = in.readLine();$ ?, M9 a: u( x
String tem[] = str.split("[\\t\\s]+");; k# n) n6 o$ s1 G% L! g, ?$ K
xSize = Integer.valueOf(tem[0]).intValue();
# j J3 `" z% n& x ySize = Integer.valueOf(tem[1]).intValue();2 K+ O3 J: E) Z7 S) I( c! L! @
matrix = new String[xSize][ySize];
" F/ ^0 e" j+ I9 C: c( y1 O: z! v: a int i = 0;
+ e+ q" w1 k/ B! T7 F4 o/ X) q str = "";/ O# \! a# g( v3 o2 t
String line = in.readLine();
) ^5 C0 y$ }0 _9 b! Q' X while (line != null) {
( v+ n8 z1 o: l) j5 N% x. ^1 ?' y String temp[] = line.split("[\\t\\s]+");# ^4 v' |+ {$ \+ R; I
line = in.readLine();
7 v; h3 t4 R! v# Y, m2 b5 H for (int j = 0; j < ySize; j++) {- L r0 Q0 r# @9 m! P
matrix[i][j] = temp[j];
6 l4 G0 o! @: O7 T/ ~: Y! T( | }
% R; k8 K5 Z; V7 ` i++;
& o( [4 g, ?6 f' j0 g+ n }
3 @" M" p0 [4 l5 K; ~+ k' i in.close();
1 e/ p; @ F( q. t% Q6 o% Q" V } catch (IOException ex) {& Y) x( t e% f$ D! _
System.out.println("Error Reading file");- {$ G; p( }; s. D* t
ex.printStackTrace();
4 b( ^' A. @( Y* q2 a5 C System.exit(0);" J! }& i( x: B p: b# C
}2 ~& R' l0 g, W7 y( e6 q1 [! B
}4 j7 i. Y! b2 ~) f, |
public String[][] getMatrix() {
6 [* U1 Z- D1 I0 g return matrix;
6 Z5 v$ m" ^% v% {, n! b T/ D }
@+ B' X" E( j% s} |