package business;8 | o; j- X6 T( Z
import java.io.BufferedReader;# u0 [0 E4 i" J
import java.io.FileInputStream;
6 k' w6 D6 \2 g5 n7 W3 d* O, ^6 vimport java.io.FileNotFoundException;) w- n7 G* p" e7 H- P
import java.io.IOException;& q& @( @* @; @0 @
import java.io.InputStreamReader;
. b6 k5 w `9 Qimport java.io.UnsupportedEncodingException;
6 t5 c1 o4 q. f/ |0 Q* {7 Eimport java.util.StringTokenizer;
. M+ _( [! l1 X/ g& Vpublic class TXTReader { X+ ~3 z! X d
protected String matrix[][];
4 B8 |" N2 ^- v protected int xSize;, Z' s3 c+ J. L, T) ~7 Y- {
protected int ySize;( \& F6 x/ }/ o/ {
public TXTReader(String sugarFile) {* E+ i/ T: `) A$ {4 t
java.io.InputStream stream = null;9 y+ u- z! u' f* F
try {; R6 V6 _9 u# S, t" j5 @
stream = new FileInputStream(sugarFile);
: w4 }. V$ e# B/ ~5 h/ G6 N- b } catch (FileNotFoundException e) {
5 r9 o u- ]& j e.printStackTrace();3 ]9 E1 d8 m* y, Q M
}- Z' W! T5 q8 G' i, x
BufferedReader in = new BufferedReader(new InputStreamReader(stream));
J# [7 H. P! y1 q! K; E# g3 o init(in);7 d4 e/ F3 {4 ?# o% H' N" f; `) H# o
}
! s K; E/ Q. i0 m6 ?. O private void init(BufferedReader in) {
8 ^$ z4 |, O3 Z6 G: k try {
; N0 K" ?* F5 ~* y* p8 Z! ~ String str = in.readLine();
8 N4 X& h* X3 t if (!str.equals("b2")) {- X7 g. v5 W0 P q) q
throw new UnsupportedEncodingException(2 z8 k( ?% U$ ^/ {9 B% U
"File is not in TXT ascii format");/ _ u, g$ Q" D- e
}* z V4 s" X$ c- o$ M! o& T
str = in.readLine();
0 U0 ~* g0 ~. k) T3 V8 L8 ] String tem[] = str.split("[\\t\\s]+");( L3 h: H9 ? r& d2 S7 D: S
xSize = Integer.valueOf(tem[0]).intValue();
+ Q3 f4 O% Q& k' [/ T7 L' l6 s; W ySize = Integer.valueOf(tem[1]).intValue();0 X8 j5 Z/ D7 G; b
matrix = new String[xSize][ySize];
- y5 T* Q U& `, @& O9 G8 d! o int i = 0;
" T# i7 n* t) Y' u str = "";) K- t- m1 ]1 y# u4 @- d. v
String line = in.readLine();9 G% ~9 a2 G7 z* \* h4 b6 y
while (line != null) {# u; L1 @0 F$ V
String temp[] = line.split("[\\t\\s]+");
4 R* B9 j+ |: V line = in.readLine();
9 R# G C8 I# \. J d u/ D8 e for (int j = 0; j < ySize; j++) {
; b( O/ ~3 U. Y& `/ S( O matrix[i][j] = temp[j];
5 {! O. ~5 @. [' p }
9 P# t& p; J: @! O( N: t i++;# W N4 I$ i8 E: H! r9 M
}
, e: t( ^$ j7 u0 H( S) l2 r in.close();
2 P" J0 \( {4 U& J, { } catch (IOException ex) {- I5 f# k- w/ d) J$ I
System.out.println("Error Reading file");
: ?; S1 K$ `; g3 o L ex.printStackTrace();# \* ^ ]3 p9 K0 `
System.exit(0);
4 s' i) L9 I1 d/ L- q0 F }. d# a% S, ~4 f5 I& U* E" m7 k
}8 D6 p! x9 ` V# V; o& f
public String[][] getMatrix() {% p$ v: {: u0 u$ N, A
return matrix;
8 ^% O( L& v# C }
7 U/ C: q/ i9 q% n, b} |