package business;4 o3 P. h5 Y) M9 B
import java.io.BufferedReader;: w) m; Q) ~, v/ Z' W
import java.io.FileInputStream;1 \6 J9 x# q3 C5 f1 A/ g7 ]; H
import java.io.FileNotFoundException;
# _# K. U, o3 n8 pimport java.io.IOException;
Q( ?- U4 {6 C# d9 t6 [import java.io.InputStreamReader;
, [% g& n3 x6 h. v. qimport java.io.UnsupportedEncodingException;
" D( V3 W% e' `3 himport java.util.StringTokenizer;
1 m" F3 s4 a7 L( k# j- {public class TXTReader {
6 c# x3 m: F3 T4 D$ ?( m& E protected String matrix[][];
+ [* O! |6 C& r( F9 \ protected int xSize;
* t1 U( q U3 s# W+ f protected int ySize;% v [8 o6 C/ c2 m
public TXTReader(String sugarFile) {) e' n5 n7 A7 g1 P8 f5 Q* W
java.io.InputStream stream = null;5 I. v3 V7 }* j' W* c W
try {3 j( y: _$ d& |" t1 C
stream = new FileInputStream(sugarFile);9 t/ \* P8 W4 R- ]0 F9 A# F' a
} catch (FileNotFoundException e) {" o e; m- r5 D* P6 T: k
e.printStackTrace();
$ p4 u; W1 B2 U( M }
7 y9 V- B- G$ Y) Q BufferedReader in = new BufferedReader(new InputStreamReader(stream));; [" S( {2 o* g. r
init(in);
# H: ^% I" R; Y1 E }
6 s( [3 w) v3 n/ S. d private void init(BufferedReader in) {( }- y/ [5 H; ?, W f# F0 I( r
try {
1 q6 Z" M- a9 R. o$ h$ a String str = in.readLine(); g8 o! M4 w Q6 E( c& W; I. o
if (!str.equals("b2")) {# R$ u' N7 G$ K/ `) L8 o4 B
throw new UnsupportedEncodingException(
7 a/ K0 i: _. Z" O* D% o# N, Q "File is not in TXT ascii format");$ I( Z) ]+ m/ E) i R" \% P
}2 K( Y! a$ b; B* [, C
str = in.readLine();4 p5 D& B" c( ?7 k; ^/ l
String tem[] = str.split("[\\t\\s]+");: n6 C; f' z1 ~+ J$ \
xSize = Integer.valueOf(tem[0]).intValue();8 P- n- m& Q v% Z' ?& f: ?) Z
ySize = Integer.valueOf(tem[1]).intValue();
% S4 U/ L& L, K4 ~ matrix = new String[xSize][ySize];
% S: [6 z7 ]5 ^6 ^0 U- } int i = 0;1 v W& l0 p# L- a: _
str = "";; P9 T! X4 r3 X; x6 t
String line = in.readLine();+ ]. j( D1 p; Q) K$ Z
while (line != null) {7 P# z6 l" H B! r: N
String temp[] = line.split("[\\t\\s]+");
: E* L9 T" I6 l line = in.readLine();( R8 o! {' t. d: u; p, K
for (int j = 0; j < ySize; j++) {
: y& {$ t" f" A5 D4 D0 J3 H3 K" J matrix[i][j] = temp[j];" w6 w& c8 }8 I1 `7 L) D0 m' M
}
5 D" b% P) M: N i++;
) i/ {5 R1 B- @9 Q }8 f3 h8 a5 P0 r
in.close();
' i6 z* _: ]) X } catch (IOException ex) {4 L( {# J0 R& b- d/ j- ?2 W X
System.out.println("Error Reading file");& L+ {# G) @. W% j( ?! v! k
ex.printStackTrace();
5 ^* v6 I3 A, e3 n0 T* ^ System.exit(0);
! U- c& k' z! D( F }9 a- Q- W+ \, R1 T4 }9 Z6 L
}; O3 P9 C9 R. K+ E4 F" Q. g
public String[][] getMatrix() {
3 I' Z, ?5 Z4 ]( A- L9 x return matrix;
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} |