package business;- _; D2 P; `' W c- ?' U# _
import java.io.BufferedReader;1 s) u9 m4 G: }* o+ F
import java.io.FileInputStream;
" s5 L# i( f5 _; c! r2 e2 P" K7 Gimport java.io.FileNotFoundException;3 B+ ?, M; ~ z: C+ c
import java.io.IOException;- t# N+ I3 C" Q0 @; P
import java.io.InputStreamReader;# X }# Z) P" s! S( y+ O5 x( O
import java.io.UnsupportedEncodingException;
& I9 `/ [6 u& v- Bimport java.util.StringTokenizer;
7 q3 u, T. v/ y3 ]public class TXTReader {7 h& G2 L2 c" N8 Y2 V
protected String matrix[][];: H' K) \( ^( \5 G! P$ k
protected int xSize;& l; V2 [; M' u0 _
protected int ySize;; z! a' [; A/ T9 K( s
public TXTReader(String sugarFile) {
/ I) _9 a" M- h5 M java.io.InputStream stream = null;( O6 t$ r0 l$ s$ s- `
try {
: @! j3 I% t! \% x/ a# E8 b" j stream = new FileInputStream(sugarFile);; i6 v: h3 k& H2 B. ]
} catch (FileNotFoundException e) {
, L9 `) g+ ?! n5 `0 I e.printStackTrace();
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));
6 Q' P+ G# |$ c# A0 S) @ init(in);9 E2 }* k% w3 }2 Y( Q! H* Q
}5 O2 G9 @# r& g# U0 L2 j
private void init(BufferedReader in) {7 C: C- F- i/ ]% s& z/ \
try {+ ~! o$ t9 z( o4 r+ y3 t
String str = in.readLine();+ v0 X* t' O* ?: }: l I c
if (!str.equals("b2")) {
0 l7 t9 r: O: z* a' [2 H throw new UnsupportedEncodingException(
8 a( S8 [% R. I' q "File is not in TXT ascii format");
% ?+ C) n7 X% Z }( A4 E! D' I9 \! B
str = in.readLine();: L# X% D# Y+ K, x' @
String tem[] = str.split("[\\t\\s]+");
" o9 i- m: c5 F% D, r1 R! ^ xSize = Integer.valueOf(tem[0]).intValue();
) b& i' Q$ Y* [( b9 V5 k) j2 P ySize = Integer.valueOf(tem[1]).intValue();; B7 }9 `2 B7 ?& ?+ s
matrix = new String[xSize][ySize];0 L# Z* k' I) {: j
int i = 0;
3 b$ g9 M- _' c$ |+ o6 k; m! q% A* R str = "";
: Y, E- M# D4 ]- |: c String line = in.readLine();
5 L6 X' D& {1 c9 A while (line != null) {
1 `! y: h' L7 O" |! G String temp[] = line.split("[\\t\\s]+");
# O# O4 g( ]$ I0 I0 J/ v- } line = in.readLine();9 f0 Y+ Y; a" [- k+ t& Z
for (int j = 0; j < ySize; j++) {
% l& c* Q" `% b* o, Z1 f+ t5 X q- x matrix[i][j] = temp[j];2 G D3 e J- Z
}* z# s# Z1 ^7 k& V6 K
i++;
8 [9 m9 m0 k) N3 f5 X7 \6 A }
$ K" e# p# Y" J7 q2 N in.close();
" [& d8 {0 Q5 s. s- R } catch (IOException ex) {+ t7 I" m9 E x. M
System.out.println("Error Reading file");/ J+ }/ B! U* }7 p; P0 F C# @
ex.printStackTrace();/ t1 | k! \' v, D3 e4 `9 A
System.exit(0);7 q* A$ b- g7 V; {: e3 r
}. o' h, }- C8 e
}
+ b$ m$ f# F5 C public String[][] getMatrix() {- b- g# H2 Q& f6 {" L- t
return matrix;
. R6 f0 ]- V% T" Y9 b, A5 Q }2 Q2 {9 P4 Z9 m8 J4 G& e
} |