package business;3 A4 ^0 ~% b1 k6 s6 r, f, I' B
import java.io.BufferedReader;& }. m+ ?. B5 x; t, X5 h
import java.io.FileInputStream;
% M; p; L) v) r% \import java.io.FileNotFoundException;* n4 q5 S# E! i. ?& A
import java.io.IOException;3 S" f3 A: I. y6 Q7 `& |2 m
import java.io.InputStreamReader;) z- S+ z8 C+ b/ Q+ V1 R
import java.io.UnsupportedEncodingException;
/ c' {- Z# x* pimport java.util.StringTokenizer;0 L$ w/ m9 s0 ^
public class TXTReader {0 Z1 ]6 z, B0 I; ? B& m* ]7 j# i
protected String matrix[][];
7 f! ]8 O4 h9 a4 a+ c3 V protected int xSize;
$ [) d$ l3 r4 \5 o$ ?( [# J protected int ySize;
: m: \2 G, x! I& A; L public TXTReader(String sugarFile) {6 p/ [: W: `/ n
java.io.InputStream stream = null;
! ~3 w. G9 b! _( X/ M4 s* d try {
) ^8 |' y" R* z- {, i# c stream = new FileInputStream(sugarFile);
& h7 c3 T( f, [. |$ t+ r! p } catch (FileNotFoundException e) {
0 x. T0 R; N' F e.printStackTrace();9 y' u/ I4 a' h4 M+ l
}
: o+ W0 Y" E( y" `; U+ ~2 ]- a BufferedReader in = new BufferedReader(new InputStreamReader(stream));7 U( ?) @8 |' h2 U( z' }" H' z: t
init(in);
+ i6 a! a1 v, Y6 L; g% [ }
9 P ~9 Q n# K( @ private void init(BufferedReader in) {
7 b5 d+ `7 f/ U4 T try {" l" C$ O( a9 @7 G: E' X! _
String str = in.readLine();
6 ?- c- n( g/ c* C- G if (!str.equals("b2")) {
* [( |7 j- ^* U throw new UnsupportedEncodingException(
: g7 @" H; l; @4 I "File is not in TXT ascii format");
' z4 s/ R5 \# s. y- X# F } e6 B; b& i4 U) n8 O, L; h
str = in.readLine();$ u+ |* \8 p$ g; Z' `
String tem[] = str.split("[\\t\\s]+");
' K! k1 b$ W: r( ~* w xSize = Integer.valueOf(tem[0]).intValue();
! J( I" i4 y0 Z- s; S% r: r ySize = Integer.valueOf(tem[1]).intValue();. L2 w, Y6 a3 X6 C. t$ \
matrix = new String[xSize][ySize];
8 r( l) |& R6 \( D int i = 0;
3 d" z2 q4 c* ?& X! U3 p str = "";
8 }, U" S: e$ p; P1 a String line = in.readLine();( z* G) ^8 E2 K. ^ F: ]# j
while (line != null) {
8 r2 S# Q- k. U+ N+ r' a String temp[] = line.split("[\\t\\s]+");
4 a' w( W# `6 Z line = in.readLine();' G. u4 `5 Q/ Q% F$ F
for (int j = 0; j < ySize; j++) {
7 `! p+ T- d D, d L9 m$ b, b matrix[i][j] = temp[j];
2 A3 F9 }- d# E- ?# S- L% K }' Q+ V0 @, Z- z+ }; |& d* m
i++;
* [' _& D5 ~9 O+ F8 s) B }' u/ b' h& |1 b1 @
in.close();
4 X3 Q; }# o! P4 } } catch (IOException ex) {9 p6 C" u: T; J e+ i
System.out.println("Error Reading file");
) j+ N$ V0 C6 Y4 z% @/ _ ex.printStackTrace();
; ^# |1 T! C) w' Y" i, Z System.exit(0);
; c: u+ _6 i* g& s. c9 o6 p( r; | }
( g- |5 E. H( D# E }
' a/ o" r" i T: k7 U7 L public String[][] getMatrix() {
4 F3 a% J4 z6 n% \( i# B5 D4 Z3 A return matrix;
) U2 Z- W W1 I2 i. V+ C) ` }$ y7 \2 W2 ?5 u7 U
} |